106 results on '"Zeev Rosberger"'
Search Results
2. Understanding the Challenges of HPV-Based Cervical Screening: Development and Validation of HPV Testing and Self-Sampling Attitudes and Beliefs Scales
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Ovidiu Tatar, Ben Haward, Patricia Zhu, Gabrielle Griffin-Mathieu, Samara Perez, Emily McBride, Aisha Lofters, Laurie Smith, Marie-Hélène Mayrand, Ellen Daley, Julia Brotherton, Gregory Zimet, and Zeev Rosberger
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cervical screening ,HPV testing ,HPV self-sampling ,attitudes and beliefs ,scale development ,women’s health - Abstract
The disrupted introduction of the HPV-based cervical screening program in several jurisdictions has demonstrated that the attitudes and beliefs of screening-eligible persons are critically implicated in the success of program implementation (including the use of self-sampling). As no up-to-date and validated measures exist measuring attitudes and beliefs towards HPV testing and self-sampling, this study aimed to develop and validate two scales measuring these factors. In October-November 2021, cervical screening-eligible Canadians participated in a web-based survey. In total, 44 items related to HPV testing and 13 items related to HPV self-sampling attitudes and beliefs were included in the survey. For both scales, the optimal number of factors was identified using Exploratory Factor Analysis (EFA) and parallel analysis. Item Response Theory (IRT) was applied within each factor to select items. Confirmatory Factor Analysis (CFA) was used to assess model fit. After data cleaning, 1027 responses were analyzed. The HPV Testing Attitudes and Beliefs Scale (HTABS) had four factors, and twenty items were retained after item reduction. The HPV Self-sampling Attitudes and Beliefs Scale (HSABS) had two factors and seven items were retained. CFA showed a good model fit for both final scales. The developed scales will be a valuable resource to examine attitudes and beliefs in anticipation of, and to evaluate, HPV test-based cervical screening.
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- 2023
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3. Integrating Accompanying Patients into Clinical Oncology Teams: Limiting and Facilitating Factors
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Marie-Pascale Pomey, Jesseca Paquette, Monica Iliescu Nelea, Cécile Vialaron, Rim Mourad, Karine Bouchard, Louise Normandin, Marie-Andrée Côté, Mado Desforges, Pénélope Pomey-Carpentier, Israël Fortin, Isabelle Ganache, Catherine Régis, Zeev Rosberger, Danielle Charpentier, Marie-France Vachon, Lynda Bélanger, Michel Dorval, Djahanchah P. Ghadiri, Mélanie Lavoie-Tremblay, Antoine Boivin, Jean-François Pelletier, Nicolas Fernandez, Alain M. Danino, and Michèle de Guise
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Objectives Since 2018, four establishments in Quebec have been instrumental in implementing the PAROLE-Onco program, which introduced accompanying patients (APs) in healthcare teams to improve cancer patients’ experience. APs are patient advisors who have acquired specific experiential knowledge related to living with cancer, using services, and interacting with healthcare professionals. They are therefore in a unique and reliable position to be able to provide emotional, informational, cognitive and navigational support to patients dealing with cancer. We aimed to explore APs’ perspectives regarding the limiting and facilitating factors in terms of how they are integrated into the clinical oncology teams. Methods A qualitative study based on semi-structured interviews and focus groups was conducted with 20 APs at the beginning of their intervention (T1) and two years afterwards (T2). Limiting and facilitating factors of APs’ integration into clinical teams were analyzed in terms of governance, culture, resources and tools. Results The most significant limiting factors raised by APs to be integrated into clinical teams were: governance involvement, organizational boundaries, team members' availabilities, and confusion about the specific roles played by APs. Communication challenges were also raised, leading to inadequate promotion of the program to patients. The lack of time, space and compensation were also mentioned as limiting factors. Creating opportunities for team members to meet APs, building trust and teaching team members how APs’ activities are complementary to theirs were enhancing factors. Other facilitators include APs being involved in decision-making committees, being leaders in the PAROLE-Onco program promotion to patients and clinical team members and creating opportunities to communicate with team members to help enhance their work and provide feedback to improve patient services. Awareness of APs’ added value for the team and patients is also a key facilitator. Regarding tools, offering accompanying services by telephone allows both patients and APs to benefit from the flexibility they need. Conclusion Over time, APs were able to identify the best factors for successful implementation. Recommendations include APs and professionals working in co-construction on organization, leadership, resources, and status factors. This could help catalyze a change in culture within health establishments and allow people dealing with cancer to benefit from the experiential knowledge of other patients within their clinical team.
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- 2023
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4. An exploratory cross-sectional study of the effects of ongoing relationships with accompanying patients on cancer care experience, self-efficacy, and psychological distress
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Marie-Pascale Pomey, Monica Iliescu Nelea, Louise Normandin, Cécile Vialaron, Karine Bouchard, Marie-Andrée Côté, Maria Alejandra Rodriguez Duarte, Djahanchah Philip Ghadiri, Israël Fortin, Danielle Charpentier, Mélanie Lavoie-Tremblay, Nicolas Fernandez, Antoine Boivin, Michel Dorval, Mado Desforges, Catherine Régis, Isabelle Ganache, Lynda Bélanger, Zeev Rosberger, Michel Alain Danino, Jean-François Pelletier, Thi Trinh Thuc Vu, and Michèle de Guise
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Cancer Research ,Oncology ,Genetics - Abstract
Background Centre hospitalier de l’Université de Montréal in Canada introduced accompanying patients (APs) into the breast cancer care trajectory. APs are patients who have been treated for breast cancer and have been integrated into the clinical team to expand the services offered to people affected by cancer. This study describes the profiles of the people who received the support and explores whether one-offs vs ongoing encounters with APs influence their experience of care, on self-efficacy in coping with cancer, and on their level of psychological distress. Methods An exploratory cross-sectional study was carried out among patients to compare patients who had one encounter with an AP (G1) with those who had had several encounters (G2). Five questionnaires were administered on socio-demographic characteristics, care pathway, evaluation of the support experience, self-efficacy in coping with cancer, and level of psychological distress. Logbooks, completed by the APs, determined the number of encounters. Linear regression models were used to evaluate the associations between the number of encounters, patient characteristics, care pathway, number of topics discussed, self-efficacy measures in coping with cancer, and level of psychological distress. Results Between April 2020 and December 2021, 60% of 535 patients who were offered support from an AP accepted. Of these, one hundred and twenty-four patients participated in the study. The study aimed to recruit a minimum of 70 patients with the expectation of obtaining at least 50 participants, assuming a response rate of 70%. There were no differences between G1 and G2 in terms of sociodemographic data and care pathways. Statistical differences were found between G1 and G2 for impacts on and the return to daily life (p = 0.000), the return to the work and impacts on professional life (p = 0.044), announcement of a diagnosis to family and friends (p = 0.033), and strategies for living with treatment under the best conditions (p = 0.000). Significant differences were found on the topics of cancer (p = 0.000), genetic testing (p = 0.023), therapeutic options (p = 0.000), fatigue following treatment (p = 0.005), pain and discomfort after treatment or surgery (p = 0.000), potential emotions and their management (p = 0.000) and the decision-making processes (p = 0.011). A significant relationship was found between the two groups for patients’ ability to cope with cancer (p = 0.038), and their level of psychological distress at different stages of the care pathway (p = 0.024). Conclusions This study shows differences between one-time and ongoing support for cancer patients. It highlights the potential for APs to help patients develop self-efficacy and cope with the challenges of cancer treatment.
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- 2023
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5. Development and validation of the cervical cancer knowledge scale and HPV testing knowledge scale in a sample of Canadian women
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Ben Haward, Ovidiu Tatar, Patricia Zhu, Gabrielle Griffin-Mathieu, Samara Perez, Gilla K. Shapiro, Emily McBride, Gregory D. Zimet, and Zeev Rosberger
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Epidemiology ,Public Health, Environmental and Occupational Health - Abstract
Knowledge of cervical cancer and HPV testing are important factors in proactive and continued engagement with screening and are critical considerations as countries move towards the implementation of HPV-based primary screening programs. However, existing scales measuring knowledge of both cervical cancer and HPV testing are not up to date with the current literature, lack advanced psychometric testing, or have suboptimal psychometric properties. Updated, validated scales are needed to ensure accurate measurement of these factors. Therefore, the aim of this study was to develop and validate two scales measuring cervical cancer knowledge and HPV testing knowledge. A pool of items was generated by retaining relevant existing items identified in a 2019 literature search and developing new items according to themes identified in recent systematic reviews. Items were assessed for relevance by the research team and then refined through seven cognitive interviews with Canadian women. A web-based survey including the remaining items (fourteen for each scale development) was administered to a sample of Canadian women in October and November of 2021. After data cleaning, N = 1027 responses were retained. Exploratory and Confirmatory Factor Analysis were conducted, and Item Response Theory was used to select items. The final cervical cancer knowledge scale (CCKS) and HPV testing knowledge scale (HTKS) were unidimensional, and each consisted of eight items. CFA demonstrated adequate model fit for both scales. The developed scales will be important tools to identify knowledge gaps and inform communications about cervical cancer screening, particularly in the context of HPV-based screening implementation.
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- 2022
6. Immediate post-treatment supportive care needs of patients newly diagnosed with head and neck cancer
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Alex Mlynarek, Keith Richardson, Zeev Rosberger, Maria Cherba, Karen M. Kost, Martin J. Black, Saul Frenkiel, Gabrielle Chartier, Christina MacDonald, Anthony Zeitouni, Ali Alias, Claudia Woronko, Michael P. Hier, and Melissa Henry
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Longitudinal study ,medicine.medical_specialty ,business.industry ,Medical record ,Nursing research ,Head and neck cancer ,medicine.disease ,Neuroticism ,03 medical and health sciences ,0302 clinical medicine ,Oncology ,030220 oncology & carcinogenesis ,Survivorship curve ,Emergency medicine ,medicine ,Anxiety ,030212 general & internal medicine ,medicine.symptom ,business ,Disease burden - Abstract
This study aimed at identifying supportive care needs of patients with head and neck cancer (HNC-P) immediately post-treatment, finding early predictors of unmet needs, and contrasting how immediate post-treatment needs differed from needs in longer-term survivorship. Prospective longitudinal study of 223 consecutive adults (313 approached; 72% participation) newly diagnosed with a first occurrence of primary HNC. Patients completed the Supportive Care Needs Survey–Short Form (SCNS), the Structured Clinical Interview for DSM-IV, and other outcomes. Medical chart reviews were conducted. A total of 68% of patients (n = 145/223) completed the SCNS. The multiple linear regression indicated that when controlled for medical variables, patients presented higher levels of unmet needs when they presented with higher level of anxiety upon HNC diagnosis (p = 0.03), higher neuroticism (p = 0.03), and more stressful life events in the year pre-diagnosis (p = 0.01). Patients immediately post-treatment had a wider variety of unmet needs compared with those in extended survivorship, with psychological unmet needs most prevalent at both time points. Immediately post-treatment, patients needed more support regarding pain (p = 0.04) and worries about treatment results (p = 0.05), whereas patients in longer-term survivorship needed more support regarding anxiety (p = 0.02), changes in sexual relationships (p = 0.04), and fear of death and dying (p = 0.001). This study identifies areas needing further development to improve quality of care for HNC-P in the immediate post-treatment period, as well as early determinants of unmet needs. HNC clinics may want to routinely screen for anxiety, neuroticism, and burden from other life events, to pro-actively address needs upon treatment completion and alleviate disease burden.
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- 2020
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7. Ensuring a Successful Transition From Cytology to Human Papillomavirus–Based Primary Cervical Cancer Screening in Canada by Investigating the Psychosocial Correlates of Women’s Intentions: Protocol for an Observational Study (Preprint)
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Gabrielle Griffin-Mathieu, Ben Haward, Ovidiu Tatar, Patricia Zhu, Samara Perez, Gilla K Shapiro, Emily McBride, Erika L Thompson, Laurie W Smith, Aisha K Lofters, Ellen M Daley, Juliet R Guichon, Jo Waller, Marc Steben, Kathleen M Decker, Marie-Helene Mayrand, Julia M L Brotherton, Gina S Ogilvie, Gregory D Zimet, Teresa Norris, and Zeev Rosberger
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BACKGROUND The human papillomavirus (HPV) test has emerged as a significant improvement over cytology for primary cervical cancer screening. In Canada, provinces and territories are moving toward implementing HPV testing in cervical cancer screening programs. Although an abundance of research exists on the benefits of HPV-based screening, there is a dearth of research examining women’s understanding of HPV testing. In other countries, failure to adequately address women’s concerns about changes has disrupted the implementation of HPV-based screening. OBJECTIVE The aims of the multipart study described in this paper are to develop psychometrically valid measures of cervical cancer screening–related knowledge, attitudes, and beliefs; to examine the feasibility of a questionnaire examining psychosocial factors related to HPV-based screening; and to investigate psychosocial correlates of women’s intentions to participate in HPV-based screening. METHODS We conducted a web-based survey (study 1) of Canadian women to assess the acceptability and feasibility of a questionnaire, including the validation of scales examining cervical cancer knowledge, HPV testing knowledge, HPV testing attitudes and beliefs, and HPV test self-sampling attitudes and beliefs. Preferences for cervical cancer screening were assessed using the best-worst scaling methodology. A second web-based survey (study 2) will be administered to a national sample of Canadian women between June 2022 and July 2022 using the validated scales. Differences in the knowledge, attitudes, beliefs, and preferences of women who are currently either underscreened or adequately screened for cervical cancer will be examined through bivariate analyses. Multinomial logistic regression will be used to estimate the associations between psychosocial and sociodemographic factors and intentions to undergo HPV-based screening. RESULTS Between October 2021 and November 2021, a total of 1230 participants completed the questionnaire in study 1, and 1027 (83.49%) responses were retained after data cleaning methods were applied. Feasibility was comparable with similar population-based surveys in terms of survey length, participant attrition, and the number of participants excluded after data cleaning. As of May 2022, analysis of study 1 is ongoing, and results are expected to be published in the summer of 2022. Data collection is expected to begin for study 2 in the summer of 2022. Results are expected to be published between late 2022 and early 2023. CONCLUSIONS Findings will provide direction for Canadian public health authorities to align guidelines to address women’s concerns and optimize the acceptability and uptake of HPV-based primary screening. Validated scales can be used by other researchers to improve and standardize the measurement of psychosocial factors affecting HPV test acceptability. Study results will be disseminated through peer-reviewed journal articles; conference presentations; and direct communication with researchers, clinicians, policy makers, media, and specialty organizations. INTERNATIONAL REGISTERED REPORT DERR1-10.2196/38917
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- 2022
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8. Ensuring a Successful Transition From Cytology to Human Papillomavirus-Based Primary Cervical Cancer Screening in Canada by Investigating the Psychosocial Correlates of Women's Intentions: Protocol for an Observational Study
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Gabrielle Griffin-Mathieu, Ben Haward, Ovidiu Tatar, Patricia Zhu, Samara Perez, Gilla K Shapiro, Emily McBride, Erika L Thompson, Laurie W Smith, Aisha K Lofters, Ellen M Daley, Juliet R Guichon, Jo Waller, Marc Steben, Kathleen M Decker, Marie-Helene Mayrand, Julia M L Brotherton, Gina S Ogilvie, Gregory D Zimet, Teresa Norris, and Zeev Rosberger
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General Medicine - Abstract
Background The human papillomavirus (HPV) test has emerged as a significant improvement over cytology for primary cervical cancer screening. In Canada, provinces and territories are moving toward implementing HPV testing in cervical cancer screening programs. Although an abundance of research exists on the benefits of HPV-based screening, there is a dearth of research examining women’s understanding of HPV testing. In other countries, failure to adequately address women’s concerns about changes has disrupted the implementation of HPV-based screening. Objective The aims of the multipart study described in this paper are to develop psychometrically valid measures of cervical cancer screening–related knowledge, attitudes, and beliefs; to examine the feasibility of a questionnaire examining psychosocial factors related to HPV-based screening; and to investigate psychosocial correlates of women’s intentions to participate in HPV-based screening. Methods We conducted a web-based survey (study 1) of Canadian women to assess the acceptability and feasibility of a questionnaire, including the validation of scales examining cervical cancer knowledge, HPV testing knowledge, HPV testing attitudes and beliefs, and HPV test self-sampling attitudes and beliefs. Preferences for cervical cancer screening were assessed using the best-worst scaling methodology. A second web-based survey (study 2) will be administered to a national sample of Canadian women between June 2022 and July 2022 using the validated scales. Differences in the knowledge, attitudes, beliefs, and preferences of women who are currently either underscreened or adequately screened for cervical cancer will be examined through bivariate analyses. Multinomial logistic regression will be used to estimate the associations between psychosocial and sociodemographic factors and intentions to undergo HPV-based screening. Results Between October 2021 and November 2021, a total of 1230 participants completed the questionnaire in study 1, and 1027 (83.49%) responses were retained after data cleaning methods were applied. Feasibility was comparable with similar population-based surveys in terms of survey length, participant attrition, and the number of participants excluded after data cleaning. As of May 2022, analysis of study 1 is ongoing, and results are expected to be published in the summer of 2022. Data collection is expected to begin for study 2 in the summer of 2022. Results are expected to be published between late 2022 and early 2023. Conclusions Findings will provide direction for Canadian public health authorities to align guidelines to address women’s concerns and optimize the acceptability and uptake of HPV-based primary screening. Validated scales can be used by other researchers to improve and standardize the measurement of psychosocial factors affecting HPV test acceptability. Study results will be disseminated through peer-reviewed journal articles; conference presentations; and direct communication with researchers, clinicians, policy makers, media, and specialty organizations. International Registered Report Identifier (IRRID) DERR1-10.2196/38917
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- 2022
9. Biopsychosocial Markers of Body Image Concerns in Patients with Head and Neck Cancer: A Prospective Longitudinal Study
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Justine G. Albert, Christopher Lo, Zeev Rosberger, Saul Frenkiel, Michael Hier, Anthony Zeitouni, Karen Kost, Alex Mlynarek, Martin Black, Christina MacDonald, Keith Richardson, Marco Mascarella, Gregoire B. Morand, Gabrielle Chartier, Nader Sadeghi, Khalil Sultanem, George Shenouda, Fabio L. Cury, and Melissa Henry
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Head and Neck Neoplasms ,body image ,cancer oncology ,psycho-oncology ,head and neck Cancer ,longitudinal ,Body Image ,Humans ,Female ,Longitudinal Studies ,Prospective Studies ,Anxiety - Abstract
(1) Background: Patients and survivors of head and neck cancer (HNC) are at a high risk of developing body image concerns. Despite the prevalence of body image concerns in patients with HNC, there is a lack of longitudinal research exploring the wide array of its associated determinants. The current longitudinal study examined the determinants and longitudinal course of body image dissatisfaction in patients with HNC. (2) Methods: Patients participated in Structured Clinical Interviews and self-administered questionnaires at four time-points: (T1) upon cancer diagnosis, (T2) at 3 months post-diagnosis, (T3) at 6 months post-diagnosis, and (T4) at 12 months post-diagnosis. They also underwent a disfigurement rating on an objective scale. (3) Results: Two hundred and twenty-four patients participated in our study. Fourteen percent to twenty-eight percent of patients reported at least moderate body image concerns across time points, with the lowest rates at baseline and the highest at 3 months (T1). It was found that patients more predisposed to developing higher levels of body image concerns presented physical markers (i.e., advanced cancer stage, lower physical functioning, higher disfigurement), psychosocial markers (i.e., higher depression, higher anxiety, and higher levels of coping with denial), and health disparities (i.e., younger age, female sex, French language, and marital status, with divorced and widowers most affected). (4) Conclusions: The findings of this study highlight the multifaceted nature of body image concerns in patients with HNC and its biopsychosocial determinants. Clinicians should pay specific attention to these biopsychosocial markers in their clinics to predict high levels of body image concerns and tailor communication/refer for support accordingly.
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- 2022
10. Ensuring a successful transition from Pap to HPV-based primary screening in Canada: a study protocol to investigate the psychosocial correlates of women’s screening intentions
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Gabrielle Griffin-Mathieu, Ben Haward, Ovidiu Tatar, Patricia Zhu, Samara Perez, Gilla K. Shapiro, Emily McBride, Erika L. Thompson, Laurie W. Smith, Aisha K. Lofters, Ellen M. Daley, Juliet R. Guichon, Jo Waller, Marc Steben, Kathleen M. Decker, Marie-Hélène Mayrand, Julia M. L. Brotherton, Gina S. Ogilvie, Gregory D. Zimet, Teresa Norris, and Zeev Rosberger
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IntroductionThe Human Papillomavirus (HPV) test has emerged as a significant improvement over cytology for primary cervical cancer screening. In Canada, provinces and territories are moving towards implementing HPV testing in cervical cancer screening programs. While an abundance of research exists on the benefits of HPV-based screening, there is a dearth of research examining women’s understanding of HPV testing. In other countries, failure to adequately address women’s concerns about changes has disrupted implementation of HPV-based screening. This study protocol describes a multi-step approach to develop psychometrically valid measures and to investigate psychosocial correlates of women’s intentions to participate in HPV-based cervical cancer screening.Materials and MethodsWe conducted a web-based survey of Canadian women to assess the acceptability and feasibility of a questionnaire, including validation of scales examining: cervical cancer knowledge, HPV testing knowledge, HPV testing attitudes and beliefs, and HPV test self-sampling attitudes and beliefs. Preferences for cervical cancer screening were assessed using Best-Worst Scaling methodology.A second web-based survey will be administered to a national sample of Canadian women in June-July of 2022 using the validated scales. Differences in the knowledge, attitudes, beliefs, and preferences of women who are currently either underscreened or adequately screened for cervical cancer will be examined through bivariate analyses. Multinomial logistic regression will be used to estimate the associations between psychosocial and sociodemographic factors and intentions to screen using HPV-based screening.Study Impact and DisseminationFindings will provide direction for Canadian public health authorities to align guidelines to address women’s concerns and optimize acceptability and uptake of HPV-based primary screening. Validated scales can be used by other researchers to improve and standardize measurement of psychosocial factors impacting HPV test acceptability. Study results will be disseminated through peer-reviewed journal articles, conference presentations, and direct communication with researchers, clinicians, policymakers, media, and specialty organizations.
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- 2022
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11. Body Image Concerns in Patients With Head and Neck Cancer: A Longitudinal Study
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Melissa, Henry, Justine G, Albert, Saul, Frenkiel, Michael, Hier, Anthony, Zeitouni, Karen, Kost, Alex, Mlynarek, Martin, Black, Christina, MacDonald, Keith, Richardson, Marco, Mascarella, Gregoire B, Morand, Gabrielle, Chartier, Nader, Sadeghi, Christopher, Lo, and Zeev, Rosberger
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General Psychology - Abstract
ObjectiveHead and neck cancer (HNC) treatments are known to significantly affect functionality and appearance, leading to an increased risk for body image disturbances. Yet, few longitudinal studies exist to examine body image in these patients. Based on a conceptual model, the current study aimed to determine, in patients newly diagnosed with HNC: (1) the prevalence, level, and course of body image concerns; (2) correlates of upon cancer diagnosis (pre-treatment) body image concerns; (3) predictors of immediate post-treatment body image concerns; and (4) association between body image concerns and levels of anxiety, depression, suicidal ideation, support (i.e., satisfaction with support from physician, social/family wellbeing, and unmet support needs), and alcohol and drug misuse.MethodsTwo hundred and twenty-three (participation rate = 72%), newly diagnosed with a primary HNC were assessed using structured clinical interviews and psychometric measures at three, and 6 months after diagnosis. Primary outcome was 3-month, as it was most salient to body image disturbance. Multiple linear regression analyses were conducted on the potential body image predictors, based on the model.ResultsSixty-eight percent of patients with HNC (n = 148 of 218) presented some level of body image concerns. Body image concerns at baseline (i.e., upon cancer diagnosis, pre-treatment) and post-treatment were significantly related and significantly increased from pre- to post-treatment. Immediately post-treatment (i.e., at 3 month follow-up), 89% (n = 132 of 148) presented some level of body image concerns. Correlates of body image concerns in patients with HNC at baseline included: physical symptom burden, difficulties with communication and eating, coping with the cancer diagnosis using denial, suicidal ideation, and having had a past anxiety diagnosis. When controlling for sociodemographic and medical variables, body image concerns in patients with HNC in the immediate post-treatment were predicted by: baseline body image, physical symptom burden, and neuroticism.ConclusionThis longitudinal study helps identify patients more susceptible to experience body image disturbance following head and neck cancer. Clinicians ought to pay special attention to body image concerns upon cancer diagnosis, physical symptom burden, and neuroticism, and may want to target these factors in future preventive interventions.
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- 2022
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12. Using Best-Worst Scaling to investigate younger adult Canadians’ preferences for COVID-19 vaccination and public health measures: an observational study
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Gabrielle Griffin-Mathieu, Gregory Zimet, Zeev Rosberger, Ovidiu Tatar, Patricia Zhu, Ben Haward, and Samara Perez
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Public Health, Environmental and Occupational Health ,Health Informatics - Abstract
Containing the COVID-19 pandemic is dependent on compliance with public health recommendations and mandates which is lower in younger compared to older adults. Furthermore, younger adults have demonstrated lower uptake of COVID-19 vaccines. The aim of this study was to assess preferences for COVID-19 related preventive health measures and vaccination and to explore their association with COVID-19 vaccine acceptability. Canadians aged 18-39 years were invited to participate in a web-based survey in August 2021. We used the Best-Worst-Scale (BWS) methodology to collect and analyze preference data and multivariable binary logistic regression to estimate associations with vaccine acceptability. Based on 266 complete responses, we found strong preferences for physical distancing and wearing face masks, as compared to general hygiene and respiratory etiquette. High vaccine accessibility independent of the location, receiving successive doses of the same vaccine brand and higher vaccine uptake of people in younger adults’ social circle were highly preferred. Higher preferences for mandates requiring proof of vaccination and altruistic motives for vaccination were associated with vaccine acceptability. As the COVID-19 pandemic waxes and wanes, studies using larger, nationally representative samples are needed to replicate and validate these results to assess preferences for health behaviors corresponding to the latest recommendations. The use of this methodology could provide public health authorities with a unique opportunity to develop targeted, preference-based messaging that aligns with the latest guidelines to effectively encourage compliance and COVID-19 vaccine uptake.
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- 2022
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13. The Efficacy of a Brief, Altruism-Eliciting Video Intervention in Enhancing COVID-19 Vaccination Intentions Among a Population-Based Sample of Younger Adults: Randomized Controlled Trial (Preprint)
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Patricia Zhu, Ovidiu Tatar, Gabrielle Griffin-Mathieu, Samara Perez, Ben Haward, Gregory Zimet, Matthew Tunis, Ève Dubé, and Zeev Rosberger
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BACKGROUND High COVID-19 vaccine uptake is crucial to containing the pandemic and reducing hospitalizations and deaths. Younger adults (aged 20-39 years) have demonstrated lower levels of vaccine uptake compared to older adults, while being more likely to transmit the virus due to a higher number of social contacts. Consequently, this age group has been identified by public health authorities as a key target for vaccine uptake. Previous research has demonstrated that altruistic messaging and motivation is associated with vaccine acceptance. OBJECTIVE This study had 2 objectives: (1) to evaluate the within-group efficacy of an altruism-eliciting short, animated video intervention in increasing COVID-19 vaccination intentions amongst unvaccinated Canadian younger adults and (2) to examine the video’s efficacy compared to a text-based intervention focused exclusively on non-vaccine-related COVID-19 preventive health measures. METHODS Using a web-based survey in a pre-post randomized control trial (RCT) design, we recruited Canadians aged 20-39 years who were not yet vaccinated against COVID-19 and randomized them in a 1:1 ratio to receive either the video intervention or an active text control. The video intervention was developed by our team in collaboration with a digital media company. The measurement of COVID-19 vaccination intentions before and after completing their assigned intervention was informed by the multistage Precaution Adoption Process Model (PAPM). The McNemar chi-square test was performed to evaluate within-group changes of vaccine intentions. Exact tests of symmetry using pairwise McNemar tests were applied to evaluate changes in multistaged intentions. Between-group vaccine intentions were assessed using the Pearson chi-square test postintervention. RESULTS Analyses were performed on 1373 participants (n=686, 50%, in the video arm, n=687, 50%, in the text arm). Within-group results for the video intervention arm showed that there was a significant change in the intention to receive the vaccine (χ21=20.55, Pχ23=1.70, P=.64) was not significant. When administered the video intervention, we found that participants who had not thought about or were undecided about receiving a COVID-19 vaccine were more amenable to change than participants who had already decided not to vaccinate. CONCLUSIONS Although the video intervention was limited in its effect on those who had firmly decided not to vaccinate, our study demonstrates that prosocial and altruistic messages could increase COVID-19 vaccine uptake, especially when targeted to younger adults who are undecided or unengaged regarding vaccination. This might indicate that altruistic messaging provides a “push” for those who are tentative toward, or removed from, the decision to receive the vaccine. The results of our study could also be applied to more current COVID-19 vaccination recommendations (eg, booster shots) and for other vaccine-preventable diseases. CLINICALTRIAL ClinicalTrials.gov NCT04960228; https://clinicaltrials.gov/ct2/show/NCT04960228
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- 2022
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14. Risky Business: Increasing Fertility Knowledge of Men in the General Public Using the Mobile Health Application
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Katya Kruglova, Eden Noah Gelgoot, Peter Chan, Kirk Lo, Zeev Rosberger, Emilie Bélanger, Jordana Kazdan, Stephanie Robins, and Phyllis Zelkowitz
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Adult ,Male ,Adolescent ,Men ,Middle Aged ,Mobile Applications ,Telemedicine ,male infertility ,Young Adult ,app intervention ,Fertility ,infertility risk factors ,mHealth ,mental disorders ,Medicine ,Humans ,Original Article ,fertility knowledge ,Infertility, Male - Abstract
Male infertility presents a public health concern. As most men wish to become fathers, it is important to increase men’s awareness of infertility risk factors. We developed a mobile health application (mHealth app), Infotility XY , to promote men’s reproductive health. This study evaluates whether use of the app led to increased knowledge of infertility risk factors, and whether knowledge change was associated with participants’ sociodemographic characteristics and/or app usage. Participants were recruited between August and October 2020. Eligibility criteria included: identified as male; 18–45 years old; childless; no infertility history; able to read and write in English/French; had internet access. We assessed participants’ fertility knowledge before and after app use. App usage data were captured during the 2-week intervention period. Our sample included 49 men aged 18–45. Seventy-eight percent of participants had not previously sought fertility information. Participants viewed on average 75% of the app’s articles, and 96% of participants said the app increased their fertility knowledge. Before app use, 55% of men said they were aware of infertility risk factors, compared to 96% after app use. Men correctly identified more risk factors after app use compared to before, t (48) = 8.28, p < .001. Participants’ sociodemographic characteristics and amount of app usage were not associated with knowledge change. This study provides evidence of the feasibility of an mHealth app to improve men’s awareness of infertility risk factors. Given the positive relationship between male reproductive health and overall health, increased awareness of infertility risk factors may lead to men’s improved overall health.
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- 2021
15. 'Who needs an app? Fertility patients' use of a novel mobile health app'
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Skye A Miner, Eden N Gelgoot, Alix Lahuec, Samantha Wunderlich, Darryl Safo, Felicia Brochu, Shrinkhala Dawadi, Stephanie Robins, Siobhan Bernadette, Laura O’Connell, Peter Chan, Carolyn Ells, Hananel Holzer, Kirk Lo, Neal Mahutte, Sophia Ouhilal, Zeev Rosberger, Togas Tulandi, and Phyllis Zelkowitz
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Health Information Management ,Health Policy ,Health Informatics ,Computer Science Applications - Abstract
Objective The number of couples experiencing infertility treatment has increased, as has the number of women and men experiencing infertility treatment-related stress and anxiety. Therefore, there is a need to provide information and support to both men and women facing fertility concerns. To achieve this goal, we designed a mhealth app, Infotility, that provided men and women with tailored medical, psychosocial, lifestyle, and legal information. Methods This study specifically examined how fertility factors (e.g. time in infertility treatment, parity), socio-demographic characteristics (e.g. gender, education, immigrant status), and mental health characteristics (e.g. stress, depression, anxiety, fertility-related quality of life) were related to male and female fertility patients’ patterns of use of the Infotility app. Results Overall, the lifestyle section of the app was the most highly used section by both men and women. In addition, women without children and highly educated women were more likely to use Infotility. No demographic, mental health or fertility characteristics were significantly associated with app use for men. Conclusion This study shows the feasibility of a mhealth app to address the psychosocial and informational needs of fertility patients.
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- 2021
16. Evaluation of a Mobile Health App Offering Fertility Information to Male Patients With Cancer: Usability Study
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Eden Noah Gelgoot, Katya Kruglova, Peter Chan, Kirk Lo, Zeev Rosberger, Philippa Chown, Jordana Kazdan, Siobhan Bernadette Laura O’Connell, and Phyllis Zelkowitz
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Cancer Research ,Oncology - Abstract
Background Cancer and its treatment can adversely affect male fertility. Although sperm banking is an effective fertility preservation method, there is an unmet need for information and support surrounding these issues. Objective This usability study evaluates a mobile health app providing male patients with cancer with credible information about the impact of cancer and its treatment on fertility and fertility preservation. Methods Participants were recruited by a market research firm. Eligibility criteria were men who were 18-45 years of age, identified as male, diagnosed with new or recurring cancer within 1 year, not in fertility treatment, able to read and write in English or French, and had internet access. App usage was tracked for 2 weeks. After app use, participants provided qualitative feedback about their experiences using the app as well as quantitative data regarding their sperm banking decisions, perceived change in fertility knowledge, evaluation of the app’s information on the Information Assessment Method, and the app’s quality on the user version of the Mobile App Rating Scale. Results The sample included 40 men aged 27-45 years. Approximately 68% (27/40) indicated that no one had previously spoken to them about the impact of cancer on fertility, and 85% (34/40) had not received information on fertility preservation. Approximately 83% (33/40) found the app’s information relevant, and 85% (34/40) said that it increased their fertility knowledge. Approximately 23% (9/40) made a decision about sperm banking after using the app. Participants rated the app’s quality highly, with mean scores (out of 5) of 4.14 for information, 4.06 for functionality, 3.84 for aesthetics, and 3.63 for engagement. Conclusions The app proved to be useful for male patients with cancer, suggesting that mobile health resources could be beneficial to incorporate into clinical care to enable shared decision-making about fertility.
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- 2021
17. Evaluation of a Mobile Health App Offering Fertility Information to Male Patients With Cancer: Usability Study (Preprint)
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Eden Noah Gelgoot, Katya Kruglova, Peter Chan, Kirk Lo, Zeev Rosberger, Philippa Chown, Jordana Kazdan, Siobhan Bernadette Laura O’Connell, and Phyllis Zelkowitz
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BACKGROUND Cancer and its treatment can adversely affect male fertility. Although sperm banking is an effective fertility preservation method, there is an unmet need for information and support surrounding these issues. OBJECTIVE This usability study evaluates a mobile health app providing male patients with cancer with credible information about the impact of cancer and its treatment on fertility and fertility preservation. METHODS Participants were recruited by a market research firm. Eligibility criteria were men who were 18-45 years of age, identified as male, diagnosed with new or recurring cancer within 1 year, not in fertility treatment, able to read and write in English or French, and had internet access. App usage was tracked for 2 weeks. After app use, participants provided qualitative feedback about their experiences using the app as well as quantitative data regarding their sperm banking decisions, perceived change in fertility knowledge, evaluation of the app’s information on the Information Assessment Method, and the app’s quality on the user version of the Mobile App Rating Scale. RESULTS The sample included 40 men aged 27-45 years. Approximately 68% (27/40) indicated that no one had previously spoken to them about the impact of cancer on fertility, and 85% (34/40) had not received information on fertility preservation. Approximately 83% (33/40) found the app’s information relevant, and 85% (34/40) said that it increased their fertility knowledge. Approximately 23% (9/40) made a decision about sperm banking after using the app. Participants rated the app’s quality highly, with mean scores (out of 5) of 4.14 for information, 4.06 for functionality, 3.84 for aesthetics, and 3.63 for engagement. CONCLUSIONS The app proved to be useful for male patients with cancer, suggesting that mobile health resources could be beneficial to incorporate into clinical care to enable shared decision-making about fertility.
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- 2021
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18. MP21-08 DEVELOPMENT AND EVALUATION OF A MOBILE HEALTH APPLICATION OFFERING REPRODUCTIVE HEALTH INFORMATION TO MEN IN THE GENERAL PUBLIC
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Phyllis Zelkowitz, Zeev Rosberger, Kirk C. Lo, Eden Noah Gelgoot, Mohammed Hassan, Peter Chan, and Ekaterina Kruglova
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Infertility ,medicine.medical_specialty ,Pregnancy ,Unprotected Sexual Intercourse ,business.industry ,Urology ,Family medicine ,Medicine ,business ,medicine.disease ,Reproductive health ,Male infertility - Abstract
INTRODUCTION AND OBJECTIVE:Infertility is defined as the inability to achieve pregnancy after 12 months of unprotected sexual intercourse. The diagnosis of male infertility places increasing burden...
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- 2021
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19. Cancer!? I Don't Have Time for That: Impact of a Psychosocial Intervention for Young Adults with Cancer
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Zeev Rosberger, Petr Kavan, Sylvie Aubin, Gerald Batist, Michael R Noory, Nada Hafez, Sonja Lehmann, and Samara Perez
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Adult ,Male ,Gerontology ,Adolescent ,Sexual Behavior ,Emotions ,Population ,Human sexuality ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Patient Education as Topic ,Quality of life ,Neoplasms ,Surveys and Questionnaires ,Intervention (counseling) ,Humans ,Medicine ,030212 general & internal medicine ,Young adult ,education ,health care economics and organizations ,education.field_of_study ,Cognitive Behavioral Therapy ,business.industry ,Cancer ,Patient Acceptance of Health Care ,Prognosis ,medicine.disease ,Psychotherapy ,Self Care ,Survival Rate ,Oncology ,030220 oncology & carcinogenesis ,Pediatrics, Perinatology and Child Health ,Quality of Life ,Female ,business ,Psychosocial ,Stress, Psychological ,Follow-Up Studies - Abstract
Young adult oncology has gained momentum in recognizing the unique medical and psychosocial needs of the population of adolescents and young adults with cancer (AYAC). However, many of their psychosocial needs remain unmet and we are yet to identify how clinical or research programs can be tailored to meet these needs. The aim of the study was to evaluate the impact of a cognitive-behavioral intervention adapted to meet the psychosocial needs and issues of AYAC and delivered either through Skype or face-to-face sessions against a control condition.A total of 113 AYAC aged between 18 and 39 years were randomly assigned to a brief three-session intervention or control/care-as-usual group. They were then assessed at three time points of baseline (time 1), post (time 2), and 3-month postintervention (time 3) using self-report questionnaires targeting overall outcomes of mood/emotional well-being and health-related quality of life (HRQOL) and specific outcomes of illness-related self-efficacy and family/social and sexual relationship well-being.Significant between-group differences were obtained from time 1 to time 2 on outcomes of social/family and sexual relationship well-being, whereas groups did not differ from time 2 to time 3. Within-group results from time 1 to time 2 showed significant improvements in sexual esteem for both groups, whereas only AYAC of the intervention group significantly improved on outcomes of anxiety, overall mood/emotional well-being and HRQOL. In addition, improvements in self-efficacy were obtained only for the intervention group from time 2 to time 3.When compared with a control/care-as-usual condition, the intervention had a positive impact on psychological and relationship well-being. Results suggested that the intervention was beneficial and clinically relevant to the population of AYAC.
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- 2019
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20. Longitudinal study indicating antecedent psychosocial vulnerability as predictor of anxiety disorders post-treatment in people with head and neck cancer
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Martin J. Black, Keith Richardson, Saul Frenkiel, Anthony Zeitouni, Gabrielle Chartier, Nader Sadeghi, Christina MacDonald, Elyonora Sargi, Michael P. Hier, Alex Mlynarek, Karen M. Kost, Zeev Rosberger, and Melissa Henry
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Longitudinal study ,Pediatrics ,medicine.medical_specialty ,Population ,Psycho-oncology ,Experimental and Cognitive Psychology ,Anxiety ,medicine ,Prevalence ,Humans ,Longitudinal Studies ,education ,Child ,education.field_of_study ,business.industry ,Medical record ,Cancer ,medicine.disease ,Anxiety Disorders ,Psychiatry and Mental health ,Oncology ,Head and Neck Neoplasms ,medicine.symptom ,business ,Psychosocial ,Anxiety disorder - Abstract
Objective This study aimed to: 1) determine the contribution of pre-cancer psychosocial vulnerability as an independent predictor of Anxiety Disorder (AD) onset immediately post-treatment in patients diagnosed with a first occurrence of head and neck cancer, controlling for sociodemographics and medical variables; and 2) estimate prevalence of AD and identify trajectories from the moment of diagnosis to the immediate post-treatment (i.e., over a period of three months) in this population. Methods 224 consecutive patients (participation rate = 72%) newly diagnosed with a primary HNC were assessed with a structured clinical interview for a mental disorder, validated psychometric measures, and medical chart reviews. Results Twenty-five percent of patients presented a lifetime AD, 19.4% within 2 weeks of HNC diagnosis, and 16.6% immediately post-treatment; representing 26.7% of patients with AD at any timepoint from the moment of diagnosis to immediately post-treatment. Patients were more likely to present an AD immediately post-treatment when they: were diagnosed with advanced-stage cancer (O.R.=3.40, , p=0.006), presented a upon cancer diagnosis AD (O.R.=2.45, p=0.008) and/or experienced childhood abuse (O.R.=1.96, p=0.03). Conclusions Several AD trajectories may arise when patients are diagnosed with primary HNC. Health professionals should address AD and screen for risk factors (i.e., advanced stage cancer, AD upon cancer diagnosis, history of childhood abuse) as early as possible to assure optimal mental health care in this vulnerable population. This article is protected by copyright. All rights reserved.
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- 2021
21. Transforming Canada's role in global cancer control
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Craig C. Earle, Christopher M. Booth, Zeev Rosberger, Ophira Ginsburg, Danielle Rodin, Meredith Giuliani, Mary Gospodarowicz, Anna J Dare, Simon B. Sutcliffe, Sumit Gupta, Nazik Hammad, Reanne Booker, and Heather Bryant
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Sustainable development ,Canada ,Equity (economics) ,Consensus ,Health Equity ,business.industry ,Corporate governance ,media_common.quotation_subject ,International Cooperation ,International health ,Public administration ,Global Health ,Medical Oncology ,Health equity ,Framing (social sciences) ,Oncology ,Neoplasms ,Global health ,Medicine ,Humans ,business ,Diversity (politics) ,media_common - Abstract
Cancer has not been an explicit priority of Canada's international health and development agenda, but it is key to realising the country's Sustainable Development Goal commitments. Multiple converging political, health, and social forces could now drive support for a more integrated Canadian approach to global cancer control. Success will depend on the extent to which Canadian leaders and institutions can build consensus as a community and agree to work together. Collaboration should include agreement on the framing and prioritisation of the core issues, building a broad coalition base, aligning with priorities of international partners, and on a governance structure that reflects the principles of equity, diversity, and inclusion. This Series paper will discuss global cancer control within Canada's global health agenda, how Canada can address its history of colonisation and present-day disparities in its global work, and the challenges and opportunities of creating a Canadian global cancer control network.
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- 2021
22. Cervical Cancer Screening and HPV Vaccination
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Samara Perez, Richard Fielding, Linda D L Wang, Ovidiu Tatar, and Zeev Rosberger
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Oncology ,medicine.medical_specialty ,business.industry ,Internal medicine ,Cervical cancer prevention ,medicine ,Hpv vaccination ,Cervical cancer screening ,business - Abstract
Cervical cancer kills 300,000 women annually, despite being among the most preventable of all cancers, with a well-known cause (human papilloma virus [HPV]), established and successful screening strategies, and effective vaccination and treatments. This chapter examines the reasons for this inconsistency and begins by outlining the epidemiology and public health burden of cervical cancers. It describes HPV vaccine–related successes and challenges in low- and middle-income countries contrasted with high-income countries, with emphasis on the two most populous countries of India and China, before examining issues around strategies for cervical cancer screening in high- and low-resource settings. Following discussion of screening recommendations, the chapter describes barriers and facilitators to vaccination, screening, and testing. It then addresses screening and vaccination messaging and the psychological impact of testing and concludes with future directions.
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- 2021
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23. The Efficacy of a Brief, Altruism-Eliciting Video Intervention in Enhancing COVID-19 Vaccination Intentions Among a Population-Based Sample of Younger Adults: Randomized Controlled Trial
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Patricia Zhu, Ovidiu Tatar, Gabrielle Griffin-Mathieu, Samara Perez, Ben Haward, Gregory Zimet, Matthew Tunis, Ève Dubé, and Zeev Rosberger
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Canada ,Vaccines ,COVID-19 Vaccines ,SARS-CoV-2 ,Vaccination ,Public Health, Environmental and Occupational Health ,COVID-19 ,Humans ,Health Informatics ,Intention ,Altruism ,Aged - Abstract
Background High COVID-19 vaccine uptake is crucial to containing the pandemic and reducing hospitalizations and deaths. Younger adults (aged 20-39 years) have demonstrated lower levels of vaccine uptake compared to older adults, while being more likely to transmit the virus due to a higher number of social contacts. Consequently, this age group has been identified by public health authorities as a key target for vaccine uptake. Previous research has demonstrated that altruistic messaging and motivation is associated with vaccine acceptance. Objective This study had 2 objectives: (1) to evaluate the within-group efficacy of an altruism-eliciting short, animated video intervention in increasing COVID-19 vaccination intentions amongst unvaccinated Canadian younger adults and (2) to examine the video’s efficacy compared to a text-based intervention focused exclusively on non-vaccine-related COVID-19 preventive health measures. Methods Using a web-based survey in a pre-post randomized control trial (RCT) design, we recruited Canadians aged 20-39 years who were not yet vaccinated against COVID-19 and randomized them in a 1:1 ratio to receive either the video intervention or an active text control. The video intervention was developed by our team in collaboration with a digital media company. The measurement of COVID-19 vaccination intentions before and after completing their assigned intervention was informed by the multistage Precaution Adoption Process Model (PAPM). The McNemar chi-square test was performed to evaluate within-group changes of vaccine intentions. Exact tests of symmetry using pairwise McNemar tests were applied to evaluate changes in multistaged intentions. Between-group vaccine intentions were assessed using the Pearson chi-square test postintervention. Results Analyses were performed on 1373 participants (n=686, 50%, in the video arm, n=687, 50%, in the text arm). Within-group results for the video intervention arm showed that there was a significant change in the intention to receive the vaccine (χ21=20.55, P Conclusions Although the video intervention was limited in its effect on those who had firmly decided not to vaccinate, our study demonstrates that prosocial and altruistic messages could increase COVID-19 vaccine uptake, especially when targeted to younger adults who are undecided or unengaged regarding vaccination. This might indicate that altruistic messaging provides a “push” for those who are tentative toward, or removed from, the decision to receive the vaccine. The results of our study could also be applied to more current COVID-19 vaccination recommendations (eg, booster shots) and for other vaccine-preventable diseases. Trial Registration ClinicalTrials.gov NCT04960228; https://clinicaltrials.gov/ct2/show/NCT04960228
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- 2022
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24. Development and validation of the McGill body image concerns scale for use in head and neck oncology (MBIS-HNC): A mixed-methods approach
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Zeev Rosberger, Alex Mlynarek, Ana Maria Rodriguez, Clara Bolster-Foucault, Anthony Zeitouni, Martin J. Black, Michael P. Hier, François Chiocchio, Saul Frenkiel, Justin Desroches, Christina MacDonald, Karen M. Kost, Melissa Henry, and Avina De Simone
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Adult ,Male ,Canada ,medicine.medical_specialty ,Psychometrics ,Experimental and Cognitive Psychology ,Medical Oncology ,Classical test theory ,03 medical and health sciences ,0302 clinical medicine ,Quality of life ,Floor effect ,Surveys and Questionnaires ,Body Image ,medicine ,Humans ,Patient Reported Outcome Measures ,030212 general & internal medicine ,Reliability (statistics) ,Rasch model ,Discriminant validity ,Reproducibility of Results ,Middle Aged ,Translating ,Differential item functioning ,Psychiatry and Mental health ,Oncology ,Convergent validity ,Head and Neck Neoplasms ,030220 oncology & carcinogenesis ,Physical therapy ,Female ,Self Report ,Psychology - Abstract
Objective The aim of this study was to develop and validate a patient-reported outcome measure to evaluate body image concerns in head and neck cancer (HNC) patients. Methods Items were created using a combination of deductive (eg, US Food and Drug Administration Qualification of Clinical Outcome Assessments, literature review) and inductive approaches (eg, subject matter experts, HNC patients). Items were translated for use in both Canadian English and Canadian French using back-translation. A two-step empirical validation process using the Classical Test Theory (CTT) and Rasch Measurement Theory (RMT) was conducted with 224 and 258 HNC patients, respectively, having undergone disfiguring surgery within the past 3 years. Results Analyses suggest two subscales for MBIS-HNC: social discomfort (10 items) and negative self-image (11 items). The McGill Body Image Concerns Scale-Head and Neck Cancer (MBIS-HNC) is reliable with high internal consistency (0.98), high test-retest reliability over a two-week period (ICC = 0.88), moderate to high convergent validity (range r = 0.43-0.81), and divergent validity (range r = 0.12-0.15). RMT was used in addition to CTT. Disordered thresholds led to the modification of the number of response options, and items were deleted based on differential item functioning and high local dependency. Unidimensionality of both subscales and supporting a total score was confirmed. The measure was however characterized by the presence of an important floor effect, confirmed with poor targeting as demonstrated by the person-item threshold distribution. Conclusion Evidence gathered from our theory-driven validation study using CTT and RMT provides practitioners and researchers with a useful and easy to use self-report measure.
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- 2018
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25. Human Papillomavirus Vaccines: Successes and Future Challenges
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Samara Perez, Nathan W. Stupiansky, William A. Fisher, Gregory D. Zimet, Zeev Rosberger, and Ovidiu Tatar
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medicine.medical_specialty ,Vaccination Coverage ,Uterine Cervical Neoplasms ,Pharmacy ,03 medical and health sciences ,0302 clinical medicine ,030225 pediatrics ,Humans ,Medicine ,Pharmacology (medical) ,Papillomavirus Vaccines ,030212 general & internal medicine ,Human papillomavirus ,Cervical cancer ,business.industry ,Papillomavirus Infections ,Vaccination ,virus diseases ,Hpv vaccination ,medicine.disease ,Risk compensation ,Sexual behavior ,Family medicine ,Female ,business ,Healthcare providers - Abstract
Over a decade has passed since the first human papillomavirus (HPV) vaccine was introduced. These vaccines have received unequivocal backing from the scientific and medical communities, yet continue to be debated in the media and within the general public. The current review is an updated examination that the authors made five years ago on some of the key sociocultural and behavioral issues associated with HPV vaccine uptake and acceptability, given the changing HPV vaccine policies and beliefs worldwide. We explore current worldwide HPV vaccination rates, outline HPV vaccine policies, and revisit critical issues associated with HPV vaccine uptake including: risk compensation, perceptions of vaccine safety and efficacy, age of vaccination, and healthcare provider (HCP) recommendation and communication. While public scrutiny of the vaccine has not subsided, empirical evidence supporting its safety and efficacy beyond preventing cervical cancer has amassed. There are conclusive findings showing no link that vaccinated individuals engage in riskier sexual behaviors as a result of being immunized (risk compensation) both at the individual and at the policy level. Finally, HCP recommendation continues to be a central factor in HPV vaccine uptake. Studies have illuminated how HCP practices and communication enhance uptake and alleviate misperceptions about HPV vaccination. Strategies such as bundling vaccinations, allowing nurses to vaccinate via "standing orders," and diversifying vaccination settings (e.g., pharmacies) may be effective steps to increase rates. The successes of HPV vaccination outweigh the controversy, but as the incidence of HPV-related cancers rises, it is imperative that future research on HPV vaccine acceptability continues to identify effective and targeted strategies to inform HPV vaccination programs and improve HPV coverage rates worldwide.
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- 2018
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26. A screening algorithm for early detection of major depressive disorder in head and neck cancer patients post-treatment: Longitudinal study
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Melissa Henry, Alex Mlynarek, Xun Zhang, Gabrielle Chartier, Karen M. Kost, Keith Richardson, Saul Frenkiel, Zeev Rosberger, Christina MacDonald, Martin J. Black, Fabienne Fuhrmann, Anthony Zeitouni, Lola E. Ianovski, and Michael P. Hier
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Adult ,Male ,Pediatrics ,medicine.medical_specialty ,Longitudinal study ,Population ,Experimental and Cognitive Psychology ,03 medical and health sciences ,0302 clinical medicine ,Cancer Survivors ,Adaptation, Psychological ,Prevalence ,medicine ,Humans ,Mass Screening ,Longitudinal Studies ,Prospective Studies ,030212 general & internal medicine ,education ,Early Detection of Cancer ,Aged ,Neoplasm Staging ,Depressive Disorder, Major ,education.field_of_study ,business.industry ,Medical record ,Head and neck cancer ,Cancer ,Middle Aged ,medicine.disease ,Psychiatry and Mental health ,Oncology ,Head and Neck Neoplasms ,030220 oncology & carcinogenesis ,Major depressive disorder ,Anxiety ,Female ,medicine.symptom ,business ,Algorithms ,Anxiety disorder - Abstract
Objective The primary purpose of this study was to identify predictors of Major Depressive Disorder in head and neck cancer (HNC) patients in the immediate post-treatment period (ie, at 3 months post-diagnosis), with a focus on previously unexamined historical and contextual factors. Methods Prospective longitudinal study of 223 consecutive adults (72% participation) newly diagnosed with a first occurrence of primary HNC, including validated psychometric measures, Structured Clinical Interviews for DSM Disorders, and medical chart reviews. Results The 3-month period prevalence of Major Depressive Disorder was 20.4%; with point prevalences of 6.8% upon HNC diagnosis, 14.2% at 3 months, and 22.6% lifetime. Patients most susceptible to developing Major Depressive Disorder in the immediate post-treatment period: were diagnosed with advanced-stage cancer rather than early-stage cancer (O.R. = 4.94, P = 0.04), received surgery only (O.R. = 8.73, P = 0.04), presented a lifetime history of Anxiety Disorder on SCID-I (O.R. = 6.62; P = 0.01), and indicated higher pre-treatment levels of anxiety on the HADS (O.R. = 0.45, P = 0.05). Conclusions Our results outline the predominant role of anxiety upon diagnosis as a precursor to post-treatment Major Depressive Disorder, suggesting the need for identification and prophylactic treatment of anxiety upon diagnosis in head and neck cancer patients. Further investigation into pathways by which pre-treatment anxiety predisposes to post-treatment Major Depressive Disorder in this population is warranted.
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- 2018
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27. What influences parents to vaccinate (or not) their sons with the Human Papillomavirus (HPV) vaccine: an examination of HPV vaccine decision-making changes over time
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Patricia Zhu, Samara Perez, Gabrielle Griffin-Mathieu, Ovidiu Tatar, and Zeev Rosberger
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- 2022
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28. The vaccine hesitancy scale: Psychometric properties and validation
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Bärbel Knäuper, Anila Naz, Gilla K. Shapiro, Rhonda Amsel, Eve Dubé, Zeev Rosberger, Ovidiu Tatar, and Samara Perez
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Adult ,Male ,Canada ,Adolescent ,Psychometrics ,Decision Making ,Computer-assisted web interviewing ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Surveys and Questionnaires ,030225 pediatrics ,Independent samples ,Criterion validity ,Humans ,Papillomavirus Vaccines ,030212 general & internal medicine ,Human papillomavirus ,Aged ,Aged, 80 and over ,Analysis of Variance ,Vaccines ,General Veterinary ,General Immunology and Microbiology ,Papillomavirus Infections ,Vaccination ,Public Health, Environmental and Occupational Health ,Middle Aged ,Confirmatory factor analysis ,Cross-Sectional Studies ,Infectious Diseases ,Scale (social sciences) ,Vaccine refusal ,Molecular Medicine ,Survey data collection ,Female ,Immunization ,Psychology ,Clinical psychology - Abstract
INTRODUCTION The SAGE Working Group on Vaccine Hesitancy developed a vaccine hesitancy measure, the Vaccine Hesitancy Scale (VHS). This scale has the potential to aid in the advancement of research and immunization policy but has not yet been psychometrically evaluated. METHODS Using a cross-sectional design, we collected self-reported survey data from a large national sample of Canadian parents from August to September 2016. An online questionnaire was completed in English or French. We used exploratory and confirmatory factor analysis to identify latent constructs underlying parents' responses to 10 VHS items (response scale 1-5, with higher scores indicating greater hesitancy). In addition to the VHS, measures included socio-demographics items, vaccine attitudes, parents' human papillomavirus (HPV) vaccine decision-making stage, and vaccine refusal. RESULTS A total of 3779 Canadian parents completed the survey in English (74.1%) or French (25.9%). Exploratory and confirmatory factor analysis revealed a two-factor structure best explained the data, consisting of 'lack of confidence' (M = 1.98, SD = 0.72) and 'risks' (M = 3.07, SD = 0.95). Significant Pearson correlations were found between the scales and related vaccine attitudes. ANOVA analyses found significant differences in the VHS sub-scales by parents' vaccine decision-making stages (p
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- 2018
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29. We think we can: development of the Dyadic Efficacy Scale for Cancer
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Annett Körner, Cindy L. Carmack, Zeev Rosberger, Johan Braeken, and Danielle C. Brosseau
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Scale (ratio) ,behavior and behavior mechanisms ,medicine ,Cancer ,Psychology ,medicine.disease ,Data science - Abstract
Background: Measurement advances are needed to enable the study of dyadic-level processes impacting couples coping with cancer. This study sought to develop and empirically examine a Dyadic Efficacy Scale for Cancer (DESC). Cancer-related dyadic efficacy is an individual's confidence to work together with a partner to cope with cancer and its treatment. Methods: The DESC was developed using an exploratory sequential mixed methods design. This paper outlines the psychometric evaluation phase. Individuals with cancer (N = 261) and their partners (N = 217) completed 50 items. Item-level analyses reduced this set to 26 items. Using the dyad as the unit of analysis, confirmatory factor analysis with mirrored patient and partner bifactor structure tested for the presence of a general factor and 3 secondary factors, that is, illness intrusions, patient affect, partner affect. Results: Goodness-of-fit indices supported the identified model, χ2(1170) = 2090, P < .001; RMSEA = .05, P = .14, 90% CI .05–.06; SRMR = .05; CFI = .90. Multidimensionality differed for patients and partners. A general dyadic efficacy factor and secondary factors for managing affect were present for both dyad members, whereas the secondary factor of managing illness intrusions was confirmed for patients only. The model explained 72% and 64% of the variance in patients’ and partners’ dyadic efficacy. Evidence of convergent validity was presented. Conclusions: This study is the first to provide a tool to assess dyadic efficacy among couples coping with cancer. The assessment of cancer-related dyadic efficacy enables new discoveries into couples’ adjustment to cancer.
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- 2021
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30. Risky Business: Increasing Fertility Knowledge of Men in the General Public Using the Mobile Health Application Infotility XY
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Emilie Bélanger, Kirk C. Lo, Katya Kruglova, Zeev Rosberger, Jordana Kazdan, Eden Noah Gelgoot, Phyllis Zelkowitz, Stephanie Robins, and Peter T.K. Chan
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Gerontology ,medicine.medical_specialty ,030505 public health ,Health (social science) ,media_common.quotation_subject ,Public health ,Public Health, Environmental and Occupational Health ,Fertility ,medicine.disease ,3. Good health ,Male infertility ,Infertility risk ,03 medical and health sciences ,0302 clinical medicine ,mental disorders ,medicine ,030212 general & internal medicine ,0305 other medical science ,Psychology ,mHealth ,media_common - Abstract
Male infertility presents a public health concern. As most men wish to become fathers, it is important to increase men’s awareness of infertility risk factors. We developed a mobile health application (mHealth app), Infotility XY, to promote men’s reproductive health. This study evaluates whether use of the app led to increased knowledge of infertility risk factors, and whether knowledge change was associated with participants’ sociodemographic characteristics and/or app usage. Participants were recruited between August and October 2020. Eligibility criteria included: identified as male; 18–45 years old; childless; no infertility history; able to read and write in English/French; had internet access. We assessed participants’ fertility knowledge before and after app use. App usage data were captured during the 2-week intervention period. Our sample included 49 men aged 18–45. Seventy-eight percent of participants had not previously sought fertility information. Participants viewed on average 75% of the app’s articles, and 96% of participants said the app increased their fertility knowledge. Before app use, 55% of men said they were aware of infertility risk factors, compared to 96% after app use. Men correctly identified more risk factors after app use compared to before, t(48) = 8.28, p < .001. Participants’ sociodemographic characteristics and amount of app usage were not associated with knowledge change. This study provides evidence of the feasibility of an mHealth app to improve men’s awareness of infertility risk factors. Given the positive relationship between male reproductive health and overall health, increased awareness of infertility risk factors may lead to men’s improved overall health.
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- 2021
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31. A Multiple Streams analysis of the decisions to fund gender-neutral HPV vaccination in Canada
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Gillian Prue, Samara Perez, Gilla K. Shapiro, Juliet R. Guichon, and Zeev Rosberger
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Male ,Canada ,Financing, Government ,Economic growth ,Adolescent ,Epidemiology ,Cost-Benefit Analysis ,03 medical and health sciences ,Politics ,0302 clinical medicine ,030225 pediatrics ,Humans ,Medicine ,Papillomavirus Vaccines ,030212 general & internal medicine ,Policy Making ,Papillomaviridae ,Health policy ,Government ,Cancer prevention ,business.industry ,Papillomavirus Infections ,Vaccination ,Public Health, Environmental and Occupational Health ,Stakeholder ,Policy analysis ,Female ,business ,Inclusion (education) - Abstract
In Canada, the human papillomavirus (HPV) vaccine is licensed and recommended for females and males. Although all Canadian jurisdictions fund school-based HPV vaccine programs for girls, only six jurisdictions fund school-based HPV vaccination for boys. The research aimed to analyze the factors that underpin government decisions to fund HPV vaccine for boys using a theoretical policy model, Kingdon's Multiple Streams framework. This approach assesses policy development by examining three concurrent, but independent, streams that guide analysis: Problem Stream, Policy Stream, and Politics Stream. Analysis from the Problem Stream highlights that males are affected by HPV-related diseases and are involved in transmitting HPV infection to their sexual partners. Policy Stream analysis makes clear that while the inclusion of males in HPV vaccine programs is suitable, equitable, and acceptable; there is debate regarding cost-effectiveness. Politics Stream analysis identifies the perspectives of six different stakeholder groups and highlights the contribution of government officials at the provincial and territorial level. Kingdon's Multiple Streams framework helps clarify the opportunities and barriers for HPV vaccine policy change. This analysis identified that the interpretation of cost-effectiveness models and advocacy of stakeholders such as citizen-advocates and HPV-affected politicians have been particularly important in galvanizing policy change.
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- 2017
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32. COVID-19 Won't Be the Last (Or Worst) Pandemic: It's Time to Build Resilience Into Our Cervical Cancer Elimination Goals
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Zeev Rosberger, Marc Steben, and Teresa Norris
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2019-20 coronavirus outbreak ,Economic growth ,Coronavirus disease 2019 (COVID-19) ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,Pneumonia, Viral ,Uterine Cervical Neoplasms ,Patient care ,Betacoronavirus ,Preventive Health Services ,Obstetrics and Gynaecology ,Pandemic ,medicine ,Humans ,Papillomavirus Vaccines ,Resilience (network) ,Pandemics ,Cervical cancer ,SARS-CoV-2 ,business.industry ,Papillomavirus Infections ,COVID-19 ,Obstetrics and Gynecology ,Resilience, Psychological ,medicine.disease ,Telemedicine ,Editorial ,Female ,Patient Care ,Coronavirus Infections ,business ,Delivery of Health Care - Published
- 2020
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33. Immediate post-treatment supportive care needs of patients newly diagnosed with head and neck cancer
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Melissa, Henry, Ali, Alias, Maria, Cherba, Claudia, Woronko, Zeev, Rosberger, Michael, Hier, Anthony, Zeitouni, Karen, Kost, Alex, Mlynarek, Keith, Richardson, Martin, Black, Christina, MacDonald, Gabrielle, Chartier, and Saul, Frenkiel
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Male ,Health Services Needs and Demand ,Palliative Care ,Cancer Pain ,Anxiety ,Middle Aged ,Cancer Survivors ,Head and Neck Neoplasms ,Surveys and Questionnaires ,Prevalence ,Humans ,Female ,Longitudinal Studies ,Prospective Studies ,Needs Assessment - Abstract
This study aimed at identifying supportive care needs of patients with head and neck cancer (HNC-P) immediately post-treatment, finding early predictors of unmet needs, and contrasting how immediate post-treatment needs differed from needs in longer-term survivorship.Prospective longitudinal study of 223 consecutive adults (313 approached; 72% participation) newly diagnosed with a first occurrence of primary HNC. Patients completed the Supportive Care Needs Survey-Short Form (SCNS), the Structured Clinical Interview for DSM-IV, and other outcomes. Medical chart reviews were conducted.A total of 68% of patients (n = 145/223) completed the SCNS. The multiple linear regression indicated that when controlled for medical variables, patients presented higher levels of unmet needs when they presented with higher level of anxiety upon HNC diagnosis (p = 0.03), higher neuroticism (p = 0.03), and more stressful life events in the year pre-diagnosis (p = 0.01). Patients immediately post-treatment had a wider variety of unmet needs compared with those in extended survivorship, with psychological unmet needs most prevalent at both time points. Immediately post-treatment, patients needed more support regarding pain (p = 0.04) and worries about treatment results (p = 0.05), whereas patients in longer-term survivorship needed more support regarding anxiety (p = 0.02), changes in sexual relationships (p = 0.04), and fear of death and dying (p = 0.001).This study identifies areas needing further development to improve quality of care for HNC-P in the immediate post-treatment period, as well as early determinants of unmet needs. HNC clinics may want to routinely screen for anxiety, neuroticism, and burden from other life events, to pro-actively address needs upon treatment completion and alleviate disease burden.
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- 2019
34. Contextual and historical factors for increased levels of anxiety and depression in patients with head and neck cancer: A prospective longitudinal study
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Xun Zhang, Melissa Henry, Fabienne Fuehrmann, Martin J. Black, Keith Richardson, Zeev Rosberger, Karen M. Kost, Gabrielle Chartier, Michael P. Hier, Alex Mlynarek, Saul Frenkiel, Christina MacDonald, and Anthony Zeitouni
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Adult ,Male ,Longitudinal study ,Anxiety ,Life Change Events ,03 medical and health sciences ,0302 clinical medicine ,Interview, Psychological ,medicine ,Humans ,Longitudinal Studies ,Prospective Studies ,Medical diagnosis ,030223 otorhinolaryngology ,Depression (differential diagnoses) ,Aged ,Aged, 80 and over ,Neuroticism ,Depressive Disorder, Major ,Depression ,business.industry ,Medical record ,Middle Aged ,medicine.disease ,Anxiety Disorders ,Otorhinolaryngology ,Head and Neck Neoplasms ,030220 oncology & carcinogenesis ,Major depressive disorder ,Female ,medicine.symptom ,business ,Stress, Psychological ,Anxiety disorder ,Clinical psychology - Abstract
Background This study aimed at examining predictors of clinical anxiety and depressive symptoms in patients with head and neck cancer (HNC) at 3, 6, and 12 months post-diagnosis, with a particular interest in contextual and historical factors. Methods Prospective longitudinal study of 219 consecutive patients newly diagnosed with a first occurrence of primary HNC, including psychometric measures, Structured Clinical Interview for DSM-IV Diagnoses (SCID), and medical chart reviews. Results Point prevalence of clinical anxiety symptoms (Hospital Anxiety and Depression Scale-Anxiety subscale) was 32.0%, 21.9%, 12.1%, and 12.6% at baseline, 3, 6, and 12 months; and clinical depressive symptoms on the Depression Subscale was 19.4%, 21.9%, 13.5%, and 9.2%, respectively. Predictors of anxiety and depressive symptoms included upon diagnosis SCID major depressive or anxiety disorder, stressful life events in previous year, neuroticism, and levels of anxiety and depressive symptoms upon cancer diagnosis. Conclusions This study emphasizes the predictive contribution of broader personal contextual and historical factors that increase psychological vulnerability in HNC and merit consideration.
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- 2019
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35. Extending and validating a human papillomavirus (HPV) knowledge measure in a national sample of Canadian parents of boys
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Gregory D. Zimet, Jo Waller, Remo Ostini, Ovidiu Tatar, Gilla K. Shapiro, Samara Perez, and Zeev Rosberger
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Male ,Parents ,Health Knowledge, Attitudes, Practice ,Adolescent ,Epidemiology ,Multilingualism ,Sample (statistics) ,Computer-assisted web interviewing ,03 medical and health sciences ,0302 clinical medicine ,Surveys and Questionnaires ,Humans ,Medicine ,General knowledge ,Papillomavirus Vaccines ,030212 general & internal medicine ,Papillomaviridae ,Child ,030505 public health ,biology ,business.industry ,4. Education ,Papillomavirus Infections ,Vaccination ,Public Health, Environmental and Occupational Health ,Reproducibility of Results ,biology.organism_classification ,3. Good health ,Test (assessment) ,Scale (social sciences) ,0305 other medical science ,business ,Clinical psychology - Abstract
As the human papillomavirus (HPV) vaccine is now recommended for males, a reliable, comprehensive HPV knowledge measurement tool which addresses issues relevant to males is needed. We aimed to replicate, validate and test the comprehensiveness of an existing general HPV and an HPV vaccination knowledge scale in English and French. We also measured parental HPV knowledge and changes over time. An online questionnaire was administered in February (Time 1; T1) and November 2014 (Time 2; T2) to a nationally representative sample of Canadian parents of boys. Dimensionality, internal consistency and model fit were evaluated at both time points and separately in English and French sub-samples. Differences in knowledge scores were measured. Analyses were performed on 3117 participants at T1 and 1427 at T2. The 25-item HPV general knowledge and an 11-item HPV vaccination scale were unidimensional, showed high internal consistency (α>0.87, α>0.73) and had good model fit. Both general HPV and vaccine-specific knowledge significantly increased over time in both languages, but remained low at T2, with only about half of the items being answered correctly. Correct responses at T2 are best explained by correct responses at T1, with some small changes from 'Don't know' at T1 to correct at T2. The extended general and vaccine-specific knowledge scales are valid, reliable and comprehensive, and could be used among parents of boys, in both English and French. Educational interventions could target specific knowledge gaps and focus on providing information rather than correcting misconceptions.
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- 2016
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36. Development and Validation of the Human Papillomavirus Attitudes and Beliefs Scale in a National Canadian Sample
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Samara Perez, Ovidiu Tatar, Zeev Rosberger, Keven Joyal-Desmarais, and Gilla K. Shapiro
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Parents ,Microbiology (medical) ,Canada ,Psychometrics ,Culture ,Decision Making ,Sample (statistics) ,Dermatology ,03 medical and health sciences ,Papillomavirus Vaccines ,0302 clinical medicine ,Surveys and Questionnaires ,Humans ,Medicine ,030212 general & internal medicine ,Human papillomavirus ,Papillomaviridae ,030505 public health ,business.industry ,Papillomavirus Infections ,Vaccination ,Public Health, Environmental and Occupational Health ,virus diseases ,Hpv vaccination ,Infectious Diseases ,Scale (social sciences) ,0305 other medical science ,business ,Attitude to Health ,Clinical psychology - Abstract
Parents' human papillomavirus (HPV) vaccination decision-making is strongly influenced by their attitudes and beliefs toward vaccination. To date, psychometrically evaluated HPV vaccination attitudes scales have been narrow in their range of measured beliefs and often limited to attitudes surrounding female HPV vaccination. The study aimed to develop a comprehensive, validated and reliable HPV vaccination attitudes and beliefs scale among parents of boys.Data were collected from Canadian parents of 9- to 16-year-old boys using an online questionnaire completed in 2 waves with a 7-month interval. Based on existing vaccination attitudes scales, a set of 61 attitude and belief items were developed. Exploratory and confirmatory factor analyses were conducted. Internal consistency was evaluated with Cronbach's α and stability over time with intraclass correlations.The HPV Attitudes and Beliefs Scale (HABS) was informed by 3117 responses at time 1 and 1427 at time 2. The HABS contains 46 items organized in 9 factors: Benefits (10 items), Threat (3 items), Influence (8 items), Harms (6 items), Risk (3 items), Affordability (3 items), Communication (5 items), Accessibility (4 items), and General Vaccination Attitudes (4 items). Model fit at time 2 were: χ/df = 3.13, standardized root mean square residual = 0.056, root mean square error approximation (confidence interval) = 0.039 (0.037-0.04), comparative fit index = 0.962 and Tucker-Lewis index = 0.957. Cronbach's αs were greater than 0.8 and intraclass correlations of factors were greater than 0.6.The HABS is the first psychometrically-tested scale of HPV attitude and beliefs among parents of boys available for use in English and French. Further testing among parents of girls and young adults and assessing predictive validity are warranted.
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- 2016
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37. The role of human papillomavirus (HPV)-related stigma on HPV vaccine decision-making among college males
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Georden Jones, Samara Perez, Sophie Lebel, Veronika Huta, and Zeev Rosberger
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Adult ,Male ,Canada ,Health Knowledge, Attitudes, Practice ,Adolescent ,Universities ,Decision Making ,Social Stigma ,Ethnic group ,Stigma (botany) ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Humans ,Medicine ,Statistical analysis ,Papillomavirus Vaccines ,030212 general & internal medicine ,Human papillomavirus ,Students ,Minority Groups ,Cancer prevention ,business.industry ,Papillomavirus Infections ,Vaccination ,Public Health, Environmental and Occupational Health ,virus diseases ,Patient Acceptance of Health Care ,female genital diseases and pregnancy complications ,030220 oncology & carcinogenesis ,Residence ,Health behavior ,business ,Social psychology ,Psychosocial ,Demography - Abstract
The goals of the present study are (1) to identify sociodemographic and psychosocial predictors of human papillomavirus (HPV)-related stigma and (2) to examine the relationship between HPV-related stigma in predicting HPV vaccine decision-making among college males.Six hundred and eighty college males aged 18-26 from 3 Canadian universities were recruited from September 2013 to April 2014.Participants completed a self-report survey assessing HPV-related stigma, psychosocial predictors of HPV-related stigma, and HPV vaccine decision-making. The results were analyzed using variance analyses and linear regressions.Ethnicity, province of residence, and perceived severity of HPV were found to significantly influence HPV-related stigma. In addition, HPV-related stigma was higher in those unaware of the availability of the HPV vaccine for males.Promotion efforts should concentrate on Asian minorities and should avoid HPV severity messaging, as these may lead to higher HPV-related stigma, which in turn may act as a barrier to vaccination.
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- 2016
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38. Giving Boys a Shot: The HPV Vaccine’s Portrayal in Canadian Newspapers
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Zeev Rosberger, Gilla K. Shapiro, Claire Fedoruk, and Samara Perez
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Adult ,Male ,Canada ,medicine.medical_specialty ,Health (social science) ,Adolescent ,Databases, Factual ,MEDLINE ,Uterine Cervical Neoplasms ,Genital warts ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,030225 pediatrics ,Epidemiology ,Health care ,medicine ,Humans ,Papillomavirus Vaccines ,030212 general & internal medicine ,Young adult ,Child ,Cervical cancer ,business.industry ,Communication ,Papillomavirus Infections ,Vaccination ,Newspapers as Topic ,virus diseases ,medicine.disease ,3. Good health ,Condylomata Acuminata ,Family medicine ,Female ,business - Abstract
In January 2012, the National Advisory Committee on Immunization (NACI) of Canada recommended that males aged 9-26 years receive the human papillomavirus (HPV) vaccine to protect against genital warts and HPV-associated cancers. Estimated HPV vaccine uptake rates for Canadian males are extremely low. Using a content analysis of Canadian newspaper articles, this study investigated what information about the HPV vaccine was relayed to the public, and how this content was portrayed following the 2012 male HPV vaccine recommendation. A search was conducted using Proquest Canadian Newsstand Complete for newspaper articles published between January 1, 2012, and September 1, 2014. Researchers coded 232 articles on several relevant dimensions: article information; epidemiological information; public policy information; article topic; article and title tone; and informant testimony. The majority of articles (93%) mentioned that girls are eligible for the HPV vaccine, whereas only half (49%) mentioned male eligibility. While most articles associated HPV with cervical cancer (85%), fewer indicated its relation to other HPV-associated cancers (59%) or genital warts (52%). Most articles (60%) were positive or neutral (22%) in tone toward the HPV vaccine, while few had mixed messages (11%) or were negative (6%). Less than 5% of articles reported on issues of morality, suggesting that fears that the HPV vaccine causes promiscuity have largely subsided. Notably, article tone toward male vaccination became progressively more positive over time. However, half of the articles did not mention the vaccine's approval for males, and articles tended to report HPV's relation to cervical cancer over other HPV-associated cancers. The Canadian public may thus be unaware of male eligibility and the importance of HPV vaccine for males. The collaboration of researchers, health care providers, and policymakers with journalists is critical in order to disseminate complete and accurate HPV and HPV vaccine information.
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- 2016
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39. Cancer and fertility: optimizing communication between patients and healthcare providers
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Shiyang Shen, Zeev Rosberger, and Phyllis Zelkowitz
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medicine.medical_specialty ,Canada ,media_common.quotation_subject ,Health Personnel ,Context (language use) ,Fertility ,Disease ,Critical Care and Intensive Care Medicine ,Affect (psychology) ,03 medical and health sciences ,0302 clinical medicine ,Sex Factors ,Patient Education as Topic ,Risk Factors ,Neoplasms ,Physicians ,Openness to experience ,Medicine ,Humans ,030212 general & internal medicine ,Fertility preservation ,media_common ,Oncology (nursing) ,business.industry ,Knowledge level ,Communication ,Age Factors ,Fertility Preservation ,Patient Preference ,General Medicine ,030228 respiratory system ,Oncology ,Family planning ,Family medicine ,business - Abstract
Purpose of review This article reviews the status of guidelines and recommendations for communication between patients with cancer and healthcare providers (HCPs) concerning fertility issues. Recent findings The timing, the type of information provided, and the openness of HCPs can all affect how patients with cancer perceive discussions regarding fertility concerns and preservation. In addition, whether such discussions occur is associated with intrinsic factors, such as age and sex of the patients as well as HCP's knowledge level. It has also been found that the patients have different needs for information regarding fertility preservation and preferences for types of communication strategies regarding the impact of their disease and treatments on options for family planning. Summary Although discussions about fertility concerns in the context of cancer between physicians and patients are occurring more frequently, there are inconsistent findings regarding satisfaction with these discussions. Recent research has found that the timing, type of information given, and level of openness of the HCP can impact how patients perceive communications regarding the risks of cancer treatment on fertility preservation options and future family planning. Age, sex, and HCP's knowledge of fertility risks and fertility preservation services are also notable factors associated with whether and how extensively discussions about fertility take place. More women than men report having a fertility discussion with an HCP. However, men are more likely to report satisfaction with the fertility discussion than women.
- Published
- 2019
40. de Souza interprofessional practice cancer competency framework
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Mary Jane Esplen, Kathleen G Dobson, Jiahui Wong, Jane Li, Brenda B. Toner, Zeev Rosberger, Jonathan Hunter, Esther Green, Susan Blacker, Christine Maheu, Patti McGillicuddy, and Scott Secord
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Occupational therapy ,medicine.medical_specialty ,Canada ,Health Knowledge, Attitudes, Practice ,Delphi Technique ,Health Personnel ,education ,Dreyfus model of skill acquisition ,03 medical and health sciences ,0302 clinical medicine ,Neoplasms ,medicine ,Humans ,030212 general & internal medicine ,Workplace ,Health Education ,Medical education ,Social work ,business.industry ,Nursing research ,Professional development ,Focus group ,Oncology ,030220 oncology & carcinogenesis ,Workforce ,Needs assessment ,Clinical Competence ,business ,Needs Assessment - Abstract
As the demand in cancer care continues to increase, health systems require a workforce of highly educated specialists and generalists to provide continuity of care across settings. Led by de Souza Institute in Canada, an interdisciplinary working group was formed to develop a competency framework with relevance across regulated health professionals involved in cancer care. The working group was presented with results from a scoping review of national and international guidelines, standards, and competencies in oncology, as well as data from needs assessments on continuing education opportunities and oncology topics most relevant to clinicians. Fifty-one professionals from, e.g., family medicine, pharmacy, social work, psychology, occupational therapy, and nursing participated in seven focus groups. An additional 32 nurses participated in a nursing-specific needs assessment survey. Using modified Delphi technique, working group members conducted three iterative rounds to review data and built consensus on competency items in relation to three levels of expertise, from early learner/novice practitioner, advancing practitioner, to expert practitioner. A final consensus was reached for the selection of competencies that reflect optimal cancer care mapped into three levels of expertise, as well as knowledge, skills, and attitudes expected of each level. Examples for the competency for early learner/novice practitioner include the following: Have awareness of common ethical issues in cancer care (knowledge); demonstrate ability to discuss, educate, and counsel patients and their support persons(s) regarding preferences (skills); and appreciate the impact of culture, the sensitivity, and diversity of attitudes in relation to cancer (attitude). Expert practitioner examples include: recognition of need for, and ability to advocate for challenges involving equity and access in order to improve health outcomes (skill) and awareness of workplace complexities, such as provider roles, team functioning, and organizational environments affecting patient-practitioner relationships (attitude). The de Souza Interprofessional practice cancer competency framework provides a set of shared competencies and a novice to expert pathway for clinicians across disciplines and supports a more standardized learning and comprehensive approach in organizing professional development towards a coordinated, high quality, and person-centered care.
- Published
- 2018
41. Feelings of Disenfranchisement and Support Needs Among Patients With Thyroid Cancer
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Richard J. Payne, Antoinette Ehrler, Saul Frenkiel, Martin J. Black, Yu Xin Chang, Christina MacDonald, Zeev Rosberger, Alex Mlynarek, Michael P. Hier, Carmen G. Loiselle, Michael Tamilia, Gabrielle Chartier, and Melissa Henry
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Adult ,Male ,Coping (psychology) ,medicine.medical_specialty ,media_common.quotation_subject ,Disease ,03 medical and health sciences ,0302 clinical medicine ,Adaptation, Psychological ,Medicine ,Interprofessional teamwork ,Humans ,030212 general & internal medicine ,Thyroid Neoplasms ,Descriptive phenomenology ,Thyroid cancer ,media_common ,Aged ,Aged, 80 and over ,business.industry ,Lived experience ,Quebec ,Social Support ,Middle Aged ,medicine.disease ,Feeling ,030220 oncology & carcinogenesis ,Family medicine ,Female ,Treatment decision making ,business ,Nurse-Patient Relations ,Stress, Psychological - Abstract
Purpose To offer a better understanding of the experiences, preferences, and needs of patients with thyroid cancer. Participants & setting 17 patients with thyroid cancer receiving treatment at a university-affiliated hospital in Montreal, Quebec, Canada. Methodologic approach Interviews were conducted with patients, and descriptive phenomenology was used to explore patients' lived experience. Findings Coping with uncertainty was a major theme that emerged from interviews, with some of the main concerns being difficult treatment decisions, long surgery wait times, and fears about surgical complications, potential metastases, and death. Study participants reported that without a nurse and an interprofessional team, they would be lost in a system they believed minimized their illness and offered few resources to support them in a time of crisis. Implications for nursing Nurses must understand how the needs of individuals with thyroid cancer are often overlooked because of the good prognosis associated with the disease and should work to meet these information and support needs.
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- 2018
42. Gender differences in how physicians access and process information
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Nehemia Geva, Raphael Gotlieb, Jeremie Abitbol, Zeev Rosberger, Susie Lau, Jeffrey How, Mark Basik, Walter H. Gotlieb, I. Ben-Brith, Alex Mintz, and Haim A. Abenhaim
- Subjects
medicine.medical_specialty ,030219 obstetrics & reproductive medicine ,business.industry ,Obstetrics and Gynecology ,Cognitive analysis ,lcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,lcsh:Gynecology and obstetrics ,lcsh:RC254-282 ,03 medical and health sciences ,0302 clinical medicine ,Oncology ,030220 oncology & carcinogenesis ,Family medicine ,Clinical information ,Medicine ,Process information ,Web application ,business ,Heuristics ,lcsh:RG1-991 - Abstract
There is an absence of information on how physicians make surgical decisions, and on the effect of gender on the processing of information. A novel web based decision-matrix software was designed to trace experimentally the process of decision making in medical situations. The scenarios included a crisis and non-crisis simulation for endometrial cancer surgery. Gynecologic oncologists, fellows, and residents (42 male and 42 female) in Canada participated in this experiment. Overall, male physicians used more heuristics, whereas female physicians were more comprehensive in accessing clinical information (p
- Published
- 2018
43. Barriers to psychosocial oncology service utilization in patients newly diagnosed with head and neck cancer
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Alexandra Cohen, Zeev Rosberger, Karen M. Kost, Michael P. Hier, Keith Richardson, Gabrielle Chartier, Saul Frenkiel, Melissa Henry, Christina MacDonald, Martin J. Black, Lola E. Ianovski, Alex Mlynarek, and Anthony Zeitouni
- Subjects
Oncology ,Adult ,Male ,medicine.medical_specialty ,Psycho-Oncology ,Social Stigma ,Psychological intervention ,Experimental and Cognitive Psychology ,Anxiety ,03 medical and health sciences ,0302 clinical medicine ,Help-Seeking Behavior ,Internal medicine ,Surveys and Questionnaires ,medicine ,Humans ,Aged ,Cognitive Behavioral Therapy ,business.industry ,Depression ,Medical record ,Middle Aged ,Patient Acceptance of Health Care ,medicine.disease ,030227 psychiatry ,Substance abuse ,Psychiatry and Mental health ,Distress ,Head and Neck Neoplasms ,Patient Satisfaction ,030220 oncology & carcinogenesis ,Major depressive disorder ,Female ,medicine.symptom ,business ,Psychosocial ,Anxiety disorder - Abstract
OBJECTIVES While patients with head and neck cancer (HNC) are known to experience higher levels of anxiety and depression, they do not always use psychosocial oncology (PSO) services when available. This study aimed to investigate barriers to PSO service utilization in this patient population, with the goal of appropriately targeting outreach interventions. METHODS A conceptual model based on the Behavioral Model of Health Services Use was tested in 84 patients newly diagnosed with a first occurrence of HNC followed longitudinally over 1 year, including variables collected through self-administered questionnaires, Structured Clinical Interviews for DSM (SCID-I), and medical chart reviews. RESULTS Within the first-year post-diagnosis, 42.9% of HNC patients experienced clinical levels of psychological distress, with only 50% of these consulting PSO services (29% total). A logistic regression indicated that PSO utilization was increased when patients presented with advanced cancer (P = 0.04) and a SCID-I diagnosis of major depressive disorder, anxiety disorder, or substance use disorder (P = 0.02), while there was an inverse relationship with self-stigma of seeking help (P = 0.03); these variables together successfully predicted 76.3% of overall PSO utilization, including 90.6% of non-users. CONCLUSIONS Future outreach interventions in patients with HNC could address stigma in an attempt to enhance PSO integration into routine clinical care.
- Published
- 2018
44. Prevalence and Risk Factors of Suicidal Ideation among Patients with Head and Neck Cancer: Longitudinal Study
- Author
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Zeev Rosberger, Christina Klassen, Martin J. Black, Alex Mlynarek, Michael P. Hier, Gabrielle Chartier, Saul Frenkiel, Christina MacDonald, Keith Richardson, Lia Bertrand, Melissa Henry, Karen M. Kost, Anthony Zeitouni, and Xun Zhang
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Adult ,Male ,Longitudinal study ,medicine.medical_specialty ,Time Factors ,Prevalence ,Suicide, Attempted ,Newly diagnosed ,Risk Assessment ,Suicidal Ideation ,03 medical and health sciences ,0302 clinical medicine ,Age Distribution ,Quality of life ,Medicine ,Humans ,030212 general & internal medicine ,Social determinants of health ,Longitudinal Studies ,Sex Distribution ,Psychiatry ,Suicidal ideation ,Aged ,Retrospective Studies ,Suicide attempt ,business.industry ,Head and neck cancer ,Middle Aged ,medicine.disease ,Survival Rate ,Logistic Models ,Otorhinolaryngology ,Head and Neck Neoplasms ,030220 oncology & carcinogenesis ,Surgery ,Female ,medicine.symptom ,business ,Stress, Psychological ,Follow-Up Studies - Abstract
(1) Determine 1-year period prevalence of suicidal ideation, suicide attempt, and completed suicide among patients newly diagnosed with a first occurrence of head and neck cancer (HNC). (2) Characterize stability and trajectory of suicidal ideation over the year following cancer diagnosis. (3) Identify patients at risk of suicidal ideation.Prospective longitudinal study with 1-year follow-up.Three university-affiliated outpatient departments of otolaryngology-head and neck surgery.The study comprised a representative sample of 223 consecutive patients who were newly diagnosed (2 weeks) with a first occurrence of primary HNC, were ≥18 years old and able to consent, and had a Karnofsky Performance Scale score ≥60. Patients completed the Beck Scale for Suicidal Ideation and Structured Clinical Interview for DSM-IV-TR Axis I Disorders.Sixteen percent (15.7%) of patients with HNC were suicidal1 year from diagnosis, with point prevalences of 8.1%2 weeks, 14.8% at 3 months, 9.4% at 6 months, and 10.4% at 12 months; 0.4% committed suicide within 3 months, and 0.9% attempted suicide. An a priori comprehensive conceptual model revealed 2 predictors of 1-year period prevalence of suicidal ideation in HNC: psychiatric history ( P = .017, β = 2.1, 95% CI = 0.4-3.8) and coping with the diagnosis by using substances (alcohol/drugs; P = .008, β = 0.61, 95% CI = 0.16-1.06). All other predictors, including medical predictors, were nonsignificant. A clinical suicide risk assessment revealed low risk among 71.4% and medium to high risk among 28.6%.Suicide prevention strategies are clearly needed as part of routine clinical care in head and neck oncology, as well as their integration into clinical practice guidelines for HNC.
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- 2018
45. A fertility needs assessment survey of male cancer patients
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Abha A. Gupta, Sylvie D. Lambert, Virginia Lee, Kirk C. Lo, Peter T.K. Chan, Carmen G. Loiselle, Samara Perez, Phyllis Zelkowitz, and Zeev Rosberger
- Subjects
Male ,medicine.medical_specialty ,Canada ,media_common.quotation_subject ,Decision Making ,Experimental and Cognitive Psychology ,Fertility ,03 medical and health sciences ,0302 clinical medicine ,Neoplasms ,Health care ,Adaptation, Psychological ,medicine ,Humans ,Fertility preservation ,media_common ,Oncofertility ,030219 obstetrics & reproductive medicine ,business.industry ,Cancer ,Fertility Preservation ,medicine.disease ,Sperm bank ,Psychiatry and Mental health ,Oncology ,030220 oncology & carcinogenesis ,Family medicine ,Needs assessment ,business ,Men's Health ,Psychosocial ,Attitude to Health ,Needs Assessment ,Semen Preservation - Abstract
Objective To describe fertility-related informational needs and practices, and to examine if demographic characteristics are related to these needs and practices. Methods A needs assessment survey was conducted at three Canadian cancer centres. Results 192 male cancer patients (Mage = 33.6) completed the survey. Most patients (70%) recalled having had a discussion with a health care provider regarding their fertility and 44% banked their sperm. Patients reported not getting all the information that they wanted, eg, the risk that a future child may have the same type of cancer (78%), and what was covered by insurance plans (71%). Barriers to sperm preservation were urgency to begin cancer treatment (49%), not planning to have a child in the future (47%) and worries that cancer could be passed on to future children (38%). Participants' age and being the parent of a child were significantly associated with having had a discussion about fertility. Participants' age, province, being the parent of a child and the desire for future children were significantly associated with fertility preservation. Conclusions Discussions with health care providers were more frequent, and fertility preservation rates were higher than in past studies, but still not all patients' questions were answered. Misconceptions about passing on cancer to one's child, and that sperm preservation will delay treatment, should be dispelled. Health care providers can ask patients if they have any desire to have children in the future as a way to initiate a discussion of fertility preservation. Key information gaps and psychosocial resource needs are suggested to fully meet male cancer patients' fertility-related concerns.
- Published
- 2018
46. Tempest in a teapot: A systematic review of HPV vaccination and risk compensation research
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Jessica A. Kahn, Monica L. Kasting, Gilla K. Shapiro, Zeev Rosberger, and Gregory D. Zimet
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Male ,medicine.medical_specialty ,pediatrics ,Sexual Behavior ,infectious disease ,Immunology ,Population ,Sexually Transmitted Diseases ,Poison control ,CINAHL ,risk compensation ,law.invention ,03 medical and health sciences ,Risk-Taking ,0302 clinical medicine ,Condom ,law ,030225 pediatrics ,Injury prevention ,medicine ,Humans ,Immunology and Allergy ,Papillomavirus Vaccines ,030212 general & internal medicine ,education ,Pharmacology ,education.field_of_study ,HPV vaccination ,Chlamydia ,behavior ,business.industry ,Incidence ,Vaccination ,medicine.disease ,3. Good health ,Surgery ,Sexual intercourse ,adolescent ,Female ,sexual disinhibition ,business ,Research Paper ,Demography - Abstract
There has been some concern among parents and in the media that vaccinating children against human papillomavirus could be seen as giving children permission to engage in risky sexual behaviors (also known as sexual disinhibition). Several studies have found this concern to be unfounded but there have been no attempts to synthesize the relevant studies in order to assess if there is evidence of sexual disinhibition. The aim of this study was to synthesize recent literature examining sexual behaviors and biological outcomes (e.g., sexually transmitted infections) post-HPV vaccination. We reviewed literature from January 1, 2008-June 30, 2015 using PubMed, CINAHL, and Embase with the following search terms: [(sex behavior OR sex behavior OR sexual) AND (human papillomavirus OR HPV) AND (vaccines OR vaccine OR vaccination)] followed by a cited reference search. We included studies that examined biological outcomes and reported behaviors post-vaccination in both males and females. Studies were reviewed by title and abstract and relevant studies were examined as full-text articles. We identified 2,503 articles and 20 were eventually included in the review. None of the studies of sexual behaviors and/or biological outcomes found evidence of riskier behaviors or higher rates of STIs after HPV vaccination. Instead, the studies found that vaccinated compared to unvaccinated individuals were less likely to report vaginal intercourse without a condom (OR = 0.5; 95%CI = 0.4–0.6) and non-use of contraception (OR = 0.27; 95%CI = 0.15–0.48) and unvaccinated participants had higher rates of Chlamydia (OR = 2.3; 95%CI = 1.06–5.00). These results should be reassuring to parents and health care providers.
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- 2016
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47. The Meaning and Experience of Patients Undergoing Rectal High-Dose-Rate Brachytherapy
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Renata Benc, Samara Perez, Té Vuong, Zeev Rosberger, and Sylvain Néron
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Male ,Oncology ,Canada ,medicine.medical_specialty ,medicine.medical_treatment ,Brachytherapy ,Psychological intervention ,Pain ,Anxiety ,Radiation Dosage ,Internal medicine ,Adaptation, Psychological ,Humans ,Medicine ,Qualitative Research ,Aged ,Rectal Neoplasms ,Oncology (nursing) ,business.industry ,Middle Aged ,High-Dose Rate Brachytherapy ,Radiation therapy ,Treatment Outcome ,Needs assessment ,Physical therapy ,Female ,medicine.symptom ,business ,Psychosocial ,Needs Assessment ,Qualitative research - Abstract
Background High-dose-rate (HDR) brachytherapy is a precise form of radiation therapy that targets cancerous tumors by directly applying the radiation source at the site or directly next to the tumor. Patients often experience but underreport pain and anxiety related to cancer treatments. At present, there is no research available concerning the pervasiveness and intensity of patients' pain and anxiety during rectal brachytherapy. Objective The aim of this study was to examine patients' thoughts, emotions, coping strategies, physical sensations, and needs during rectal HDR brachytherapy treatment. Methods Twenty-five patients with rectal cancer were interviewed using a semi-structured qualitative interview following the completion of their brachytherapy treatment delivered at a Montreal-based hospital in Quebec, Canada. Results The experiences of pain and discomfort varied greatly between patients and were linked to the meaning patients attributed to the treatment itself, sense of time, the body's lithotomic position, insertion of the treatment applicator, and the patients' sense of agency and empowerment during the procedure. Patients drew upon a variety of internal and external resources to help them cope with discomfort. Conclusion Staff need to know about the variation in the physical and emotional experiences of patients undergoing this treatment. Implications for practice Clinical teams can tailor their procedural behavior (eg, using certain language, psychosocial interventions) according to patients' needs to increase patients' comfort and ultimately improve their experience of HDR rectal brachytherapy.
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- 2016
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48. Recovering function and surviving treatments are primary motivators for health behavior change in patients with head and neck cancer: Qualitative focus group study
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Zeev Rosberger, Alex Mlynarek, Karen M. Kost, Ala Bdira, Anthony Zeitouni, Saul Frenkiel, Melissa Henry, Martin J. Black, Maria Cherba, Sylvie D. Lambert, Christina MacDonald, Franco A. Carnevale, and Michael P. Hier
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Adult ,Male ,Canada ,medicine.medical_specialty ,medicine.medical_treatment ,Health Behavior ,Context (language use) ,Disease ,03 medical and health sciences ,0302 clinical medicine ,Nursing ,Behavior Therapy ,Knowledge translation ,Humans ,Medicine ,030212 general & internal medicine ,Qualitative Research ,General Nursing ,Aged ,Aged, 80 and over ,Motivation ,Rehabilitation ,business.industry ,Behavior change ,Recovery of Function ,General Medicine ,Focus Groups ,Middle Aged ,Focus group ,Psychiatry and Mental health ,Clinical Psychology ,Health promotion ,Head and Neck Neoplasms ,030220 oncology & carcinogenesis ,Family medicine ,Anxiety ,Female ,Neoplasm Recurrence, Local ,medicine.symptom ,business - Abstract
Objective:Against medical advice, head and neck cancer (HNC) patients have been shown to continue to smoke and misuse alcohol post-diagnosis and treatment. This study aimed to better understand the barriers to and facilitators of health behavior change (HBC) in HNC patients.Method:We conducted nine focus groups following a standard protocol. Eligible patients were diagnosed less than three years previously with a primary HNC and selected using maximum variability sampling (gender, age, cancer stage, smoking, and alcohol misuse). Thematic analysis was conducted using NVivo 10 software.Results:Participants were mostly men (79%), 65 years of age (SD = 10.1), and married/common-law (52%, n = 15). Mean time from diagnosis was 19 months (SD = 12.3, range = 5.0–44.5), and most had advanced cancer (65.5%, n = 19). Participants provided a larger than anticipated definition of health behaviors, encompassing both traditional (smoking, drinking, diet, exercise, UV protection) and HNC-related (e.g., dental hygiene, skin care, speech exercises, using a PEG, gaining weight). The main emerging theme was patient engagement, that is, being proactive in rehabilitation, informed by the medical team, optimistic, flexible, and seeking support when needed. Patients were primarily motivated to stay proactive and engage in positive health behaviors in order to return to normal life and reclaim function, rather than to prevent a cancer recurrence. Barriers to patient engagement included emotional aspects (e.g., anxiety, depression, trauma, demoralization), symptoms (e.g., fatigue, pain), lack of information about HBC, and healthcare providers' authoritarian approach in counseling on HBC. We found some commonalities in barriers and facilitators according to behavior type (i.e., smoking/drinking/UV protection vs. diet/exercise).Significance of Results:This study underlines the key challenges in addressing health behaviors in head and neck oncology, including treatment-related functional impairments, symptom burden, and the disease's emotional toll. This delicate context requires health promotion strategies involving close rehabilitative support from a multidisciplinary team attentive to the many struggles of patients both during treatments and in the longer-term recovery period. Health promotion in HNC should be integrated into routine clinical care and target both traditional and HNC-related behaviors, emphasizing emotional and functional rehabilitation as key components.
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- 2015
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49. The missing piece: cancer prevention within psycho-oncology - a commentary
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Samara Perez, Gilla K. Shapiro, Joan R. Bloom, Zeev Rosberger, and Richard Fielding
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Gerontology ,Cancer prevention ,Conceptualization ,medicine.medical_treatment ,education ,Psycho-oncology ,Experimental and Cognitive Psychology ,humanities ,Psychiatry and Mental health ,Quality of life (healthcare) ,Oncology ,Survivorship curve ,Patient experience ,medicine ,Smoking cessation ,Psychology ,Psychosocial - Abstract
In this commentary, we review the place of prevention within the field of Psycho-Oncology. The thrust of Psycho-Oncology's clinical and research efforts have historically focused on behavioral and social factors implicated in the cancer patients' experience from detection and diagnosis, to treatment, survivorship and end of life along the cancer trajectory. This conceptualization has raised the standards for research, leading to a better understanding of the patient experience and the delivery of highly effective interventions to improve quality of life. Emerging data on the role of potential prevention behaviors (e.g., diet and exercise, smoking cessation, screening, etc.) suggests that Psycho-Oncology has a significant role to play in understanding and intervening on a population level to reduce cancer incidence. We present and describe an expanded model of research in Psycho-Oncology which incorporates psychosocial variables in prevention research to complement Holland et al.'s (1998, 2010) original model. The implications of this model are discussed in relation to research, clinical work and training within the discipline of Psycho-Oncology. Copyright © 2015 John Wiley & Sons, Ltd.
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- 2015
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50. ‘I didn't even know boys could get the vaccine’: Parents' reasons for human papillomavirus (HPV) vaccination decision making for their sons
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Gilla K. Shapiro, Samara Perez, Christopher A. Brown, Zeev Rosberger, Eve Dubé, and Gina Ogilvie
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Vaccine safety ,medicine.medical_specialty ,business.industry ,Hpv vaccination ,Experimental and Cognitive Psychology ,Disease ,Vaccination ,Psychiatry and Mental health ,Sexually active ,Oncology ,Family medicine ,medicine ,Human papillomavirus ,business ,Social psychology - Abstract
Objective The study's objective was to examine parents' reasons for their decision to vaccinate their 9–16-year-old sons with the human papillomavirus (HPV) vaccine. Methods Using the precaution adoption process model (PAPM), parents were classified according to one of six stages of decision making: unaware, unengaged, undecided, decided not to vaccinate, decided to vaccinate, or vaccinated. Parents responded to an open-ended question: ‘What would influence your decision to have your son vaccinated or not against HPV?’ Results Three thousand one hundred and seventeen parents provided 2,874 interpretable narrative responses that were coded using thematic content analyses. The majority of parents were in the earlier precaution adoption process model stages, that is, unaware that the HPV vaccine could be given to boys (57.0%), unengaged (20.9%), or undecided (9.1%). Needing more information, vaccine cost, risks associated with vaccination, and wanting a doctor's recommendation influenced these earlier-staged parents' decisions. Parents who decided not to vaccinate their sons (6.8%) reported their decision was due to the risks, insufficient research, lack of confidence in vaccines, and/or no need for the vaccine (as their sons are not sexually active and/or too young). Parents who had decided to vaccinate their sons (5.0%) or who had vaccinated their sons (1.1%) reported that their decisions were based on protecting their sons' health and preventing disease. Conclusion There are important differences in the factors that influence parents' decision depending on where they are along the decision-making trajectory. Assuring that parents are well informed about the importance of male vaccination, reducing vaccine cost, accurately communicating vaccine safety, and improving patient–provider communication may augment vaccine coverage and prevent HPV-associated cancers in Canada. Copyright © 2015 John Wiley & Sons, Ltd.
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- 2015
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