36 results on '"van Zuuren FJ"'
Search Results
2. Voorspellende DNA-diagnostiek: hoe denken medici erover?
- Author
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van Zuuren, FJ, Colijn, N, Tibben, Aad, and Psychiatry
- Published
- 1999
3. Kinderkanker: de rol van verschillende vormen van informatie voor ouders in de vroege ziekteperiode van het kind
- Author
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van Dalen, EA, van Zuuren, FJ, Kroonen, HHH, Dongen - Melman, JEWM, and Pediatrics
- Published
- 1998
4. Coping, anxiety, cognitions, and cognitive control in dental phobia
- Author
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Muris, PEHM, Jongh, Alexander, van Zuuren, FJ, ter Horst, G, and General Practice
- Published
- 1994
5. Coping with medical threat: An evaluation of the threatening medical situations inventory (TMSI)
- Author
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van Zuuren, FJ, de Groot, KI (Karina), Mulder, NL, Muris, PEHM, van Zuuren, FJ, de Groot, KI (Karina), Mulder, NL, and Muris, PEHM
- Published
- 1996
6. Somatically ill persons' self-nominated quality of life domains: review of the literature and guidelines for future studies.
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Taminiau-Bloem EF, Visser MR, Tishelman C, Koeneman MA, van Zuuren FJ, Sprangers MA, Taminiau-Bloem, Elsbeth F, Visser, Mechteld R M, Tishelman, Carol, Koeneman, Margot A, van Zuuren, Florence J, and Sprangers, Mirjam A G
- Abstract
Objective: To review which domains somatically ill persons nominate as constituting their QoL. Specific objective is to examine whether the method of enquiry affect these domains.Methods: We conducted two literature searches in the databases PubMed/Medline, CINAHL and Psychinfo for qualitative studies examining patients' self-defined QoL domains using (1) SEIQoL and (2) study-specific questions. For each database, two researchers independently assessed the eligibility of the retrieved abstracts and three researchers subsequently classified all QoL domains.Results: Thirty-six eligible papers were identified: 27 studies using the SEIQoL, and nine presenting data derived from study-specific questions. The influence of the method of enquiry on patients' self-nominated QoL domains appears limited: most domains were presented in both types of studies, albeit with different frequencies.Conclusions: This review provides a comprehensive overview of somatically ill persons' self-nominated QoL domains. However, limitations inherent to reviewing qualitative studies (e.g., the varying level of abstraction of patients' self-defined QoL domains), limitations of the included studies and limitations inherent to the review process, hinder cross-study comparisons. Therefore, we provide guidelines to address shortcomings of qualitative reports amenable to improvement and to stimulate further improvement of conducting and reporting qualitative research aimed at exploring respondents' self-nominated QoL domains. [ABSTRACT FROM AUTHOR]- Published
- 2010
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7. The focus of family members' functioning in the acute phase of traumatic coma. Part Two: protecting from suffering and protecting what remains to rebuild life.
- Author
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Verhaeghe STL, van Zuuren FJ, Grypdonck MHF, Duijnstee MSH, and Defloor T
- Abstract
Aims. The identification and description of the basic psychological process linked with the focus of family members' functioning during the acute phase of traumatic coma. Background. Earlier research learned that hope is a core category in coping with traumatic coma. Hope seems to be the drive to keep family members going and to enable them to fulfil their main task, namely protecting. In the two articles on the focus of family members functioning, this task is defined and the process linked with it is described. Design. A qualitative approach according to the 'grounded theory' method. Method. Twenty-four in-depth interviews with 22 family members of 16 patients with traumatic coma. Results. Family members describe the period after the confrontation with traumatic coma as a battle. During this battle, they feel the urge to protect their relative in coma, other family members and themselves. They go through three phases: protecting life, protecting from suffering, protecting what remains to rebuild life. In this article (Part Two) we describe the phase of protecting from suffering and protecting what remains to rebuild life. Conclusions. All relatives go through the three phases. Family members who have already overcome previous set-backs get through the process slightly more quickly and experience less extreme emotions. Relevance to clinical practice. Understanding the process of protecting in different phases may help health care professionals to do anything in their power to avoid unnecessary suffering, to ease the pain and to support family members in their task of protecting. [ABSTRACT FROM AUTHOR]
- Published
- 2010
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8. The focus of family members' functioning in the acute phase of traumatic coma. Part One: the initial battle and protecting life.
- Author
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Verhaeghe STL, van Zuuren FJ, Grypdonck MHF, Duijnstee MSH, and Defloor T
- Abstract
Aims. The identification and description of the basic psychological process linked with the focus of family members' functioning during the acute phase of traumatic coma. Background. Earlier research learned that hope is a core category in coping with traumatic coma. Hope seems to be the drive to keep family members going and to enable them to fulfil their main task namely protecting. In two articles on the focus of family members functioning, this task is defined and the process linked with it is described. Design. A qualitative approach according to the grounded theory method with constant comparison. Method. Twenty four in-depth interviews with 22 family members of 16 patients with traumatic coma. Results. Family members describe the period after the confrontation with traumatic coma as a battle. During this battle, they feel the urge to protect their relative in coma, other family members and themselves. They go through three phases: protecting life, protecting from suffering, protecting what remains to rebuild live. In this article (Part One) we describe the initial battle and the phase of protecting life. Conclusions. All relatives go through the three phases. Family members who have already overcome previous set-backs get through the process slightly more quickly and experience less extreme emotions. Relevance to clinical practice. Understanding the process of protecting in different phases may help health care professionals to do anything in their power to avoid unnecessary suffering, to ease the pain and to support family members in their task of protecting. [ABSTRACT FROM AUTHOR]
- Published
- 2010
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9. How does information influence hope in family members of traumatic coma patients in intensive care unit?
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Verhaeghe STL, van Zuuren FJ, Defloor T, Duijnstee MSH, and Grypdonck MHF
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CRITICALLY ill patient care , *COMA , *HOPE , *FAMILIES , *CRITICAL care medicine , *CAREGIVERS - Published
- 2007
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10. Coping with dental treatment: correlates of dispositional and domain specific monitoring and blunting.
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van Zuuren FJ, de Jongh AD, Beekers C, and Swinkels P
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- 1999
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11. Cancer patients' coping styles and doctor-patient communication.
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Ong LML, Visser MRM, Van Zuuren FJ, Rietbroek RC, Lammes FB, and De Haes JCJ
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- 1999
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12. Preparing patients for gastrointestinal endoscopy: the influence of information in medical situations.
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van Vliet MJ, Grypdonck M, van Zuuren FJ, Winnubst J, Kruitwagen C, van Vliet, Marjolein J, Grypdonck, Mieke, van Zuuren, Florence J, Winnubst, Jacques, and Kruitwagen, Cas
- Abstract
The effects of the provision of information were tested in a sample of patients who underwent a gastrointestinal endoscopy for the first time (N=260). On the basis of their Threatening Medical Situation Inventory (TMSI)-monitoring score these patients were divided in high monitors versus low monitors. On the basis of the existing literature each group received the type of information that was considered most beneficial with regard to their coping style, and each group was compared with a control group receiving standard care (the usual information plus coaching by a nurse). Dependent variables were anxiety at different points in time, heart rate and skin conductance, pain, experience of the procedure, course of the procedure, duration of gagging, and satisfaction with the information provided. Unexpectedly, it turned out that high monitors did not profit by extensive information when compared with high monitors receiving standard care. Also for low monitors their minimal informational intervention did not exceed the effects of standard care. In the discussion, four factors possibly responsible for these results were elaborated. It is concluded that reservedness is required in providing (too) extensive information to patients who ask for this. Furthermore, considering the rather unpredictable and uncontrollable course of a gastrointestinal endoscopy, coaching by a nurse remains a valuable type of support. [ABSTRACT FROM AUTHOR]
- Published
- 2004
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13. The need for information among patients with hematological malignancies: Psychometric analyses of the 62-item Hematology Information Needs Questionnaire (HINQ-62).
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Rood JAJ, Lissenberg-Witte BI, Eeltink C, Stam F, van Zuuren FJ, Zweegman S, and Verdonck-de Leeuw IM
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- Female, Humans, Male, Middle Aged, Patient Reported Outcome Measures, Psychometrics, Health Knowledge, Attitudes, Practice, Hematologic Neoplasms, Surveys and Questionnaires
- Abstract
The purpose of this study was to investigate the psychometric characteristics (content validity, internal consistency, and subscale structure) of the Hematology Information Needs Questionnaire-62 (HINQ-62), a patient reported outcome measure (PROM) for assessing the need for information among patients with hematological malignancies (HM-patients). Baseline data were used from a prospective study on the need for information which 336 newly diagnosed HM-patients had completed. In phase 1 (design phase), data from the first 135 patients were used and in phase 2 (validation phase), data from the remaining 201 HM patients were used. Content validity was analyzed by examining irrelevance of items. Items were considered irrelevant if more than 10% of the patients scored totally disagree on that item. The subscale structure of the HINQ-62 was investigated with Factor analysis (FA) (exploratory FA in phase 1 and confirmatory FA in phase 2). Cronbach's α was computed for the different subscales and >.70 was considered as good internal consistency. None of the 62 HINQ-items were irrelevant. Exploratory FA identified five subscales: "Disease, symptoms, treatment and side-effects", "Etiology, sleep and physical changes", "Self-care", "Medical tests and prognosis", and "Psychosocial". Root Mean Square Error of Approximation (RMSEA) among patients was 0.037 in phase 1 and 0.045 in phase 2. The comparative fit index (CFI)/Tucker-Lewis index -non-normed fit index among patients was 0.984/0.983 and 0.948/0.946, in phase 1 and 2 respectively. The internal consistency of the subscales was good, with Cronbach's α 0.82-0.99. The HINQ is a valid PROM for assessing the need for information among Dutch HM-patients at diagnosis., Competing Interests: The authors have declared that no competing interests exist.
- Published
- 2018
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14. Shared decision-making and providing information among newly diagnosed patients with hematological malignancies and their informal caregivers: Not "one-size-fits-all".
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Rood JAJ, Nauta IH, Witte BI, Stam F, van Zuuren FJ, Manenschijn A, Huijgens PC, Verdonck-de Leeuw IM, and Zweegman S
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- Adaptation, Psychological, Adult, Female, Hematologic Neoplasms psychology, Hematologic Neoplasms therapy, Humans, Male, Middle Aged, Patient Preference, Patient Satisfaction, Physician-Patient Relations, Quality of Life, Referral and Consultation, Surveys and Questionnaires, Caregivers psychology, Communication, Decision Making, Hematologic Neoplasms diagnosis, Patient Participation psychology, Personal Satisfaction
- Abstract
Objective: To optimize personalized medicine for patients with hematological malignancies (HM), we find that knowledge on patient preferences with regard to information provision and shared decision-making (SDM) is of the utmost importance. The aim of this study was to investigate the SDM preference and the satisfaction with and need for information among newly diagnosed HM patients and their informal caregivers, in relation to sociodemographic and clinical factors, cognitive coping style, and health related quality of life., Methods: Newly diagnosed patients and their caregivers were asked to complete the Hematology Information Needs Questionnaire, the Information Satisfaction Questionnaire, and the Threatening Medical Situations Inventory. Medical records were consulted to retrieve sociodemographic and clinical factors and comorbidity by means of the ACE-27., Results: Questionnaires were completed by 138 patients and 95 caregivers. Shared decision-making was preferred by the majority of patients (75%) and caregivers (88%), especially patients treated with curative intent (OR = 2.7, P = .041), and patients (OR = 1.2, P < .001) and caregivers (OR = 1.2, P = .001) with a higher monitoring cognitive coping style (MCCS). Among patients, total need for information was related to MCCS (P = .012), and need for specific information was related to MCCS and several clinical factors. Importantly, dissatisfaction with the information they received was reported by a third of the patients and caregivers, especially patients who wanted SDM (χ
2 = 7.3, P = .007), and patients with a higher MCCS (OR = 0.94, P = .038)., Conclusion: The majority of HM patients want to be involved in SDM, but the received information is not sufficient. Patient-tailored information is urgently needed, to improve SDM., (Copyright © 2017 John Wiley & Sons, Ltd.)- Published
- 2017
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15. Using a retrospective pretest instead of a conventional pretest is replacing biases: a qualitative study of cognitive processes underlying responses to thentest items.
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Taminiau-Bloem EF, Schwartz CE, van Zuuren FJ, Koeneman MA, Visser MR, Tishelman C, Koning CC, and Sprangers MA
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- Aged, Aged, 80 and over, Bias, Female, Humans, Male, Mental Recall, Middle Aged, Neoplasms psychology, Neoplasms radiotherapy, Qualitative Research, Retrospective Studies, Time Factors, Cognition, Quality of Life psychology, Sickness Impact Profile, Surveys and Questionnaires
- Abstract
Background: The thentest design aims to detect and control for recalibration response shift. This design assumes (1) more consistency in the content of the cognitive processes underlying patients' quality of life (QoL) between posttest and thentest assessments than between posttest and pretest assessments; and (2) consistency in the time frame and description of functioning referenced at pretest and thentest. Our objective is to utilize cognitive interviewing to qualitatively examine both assumptions., Methods: We conducted think-aloud interviews with 24 patients with cancer prior to and after radiotherapy to elicit cognitive processes underlying their assessment of seven EORTC QLQ-C30 items at pretest, posttest and thentest. We used an analytic scheme based on the cognitive process models of Tourangeau et al. and Rapkin and Schwartz that yielded five cognitive processes. We subsequently used this input for quantitative analysis of count data., Results: Contrary to expectation, the number of dissimilar cognitive processes between posttest and thentest was generally larger than between pretest and posttest across patients. Further, patients considered a range of time frames when answering the thentest questions. Moreover, patients' description at the thentest of their pretest functioning was often not similar to that which was noted at pretest. Items referring to trouble taking a short walk, overall health and QoL were most often violating the assumptions., Conclusions: Both assumptions underlying the thentest design appear not to be supported by the patients' cognitive processes. Replacing the conventional pretest-posttest design with the thentest design may simply be replacing one set of biases with another.
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- 2016
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16. Perceived need for information among patients with a haematological malignancy: associations with information satisfaction and treatment decision-making preferences.
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Rood JA, van Zuuren FJ, Stam F, van der Ploeg T, Eeltink C, Verdonck-de Leeuw IM, and Huijgens PC
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- Age Factors, Aged, Attitude to Health, Comorbidity, Educational Status, Female, Health Literacy, Hematologic Neoplasms therapy, Humans, Male, Middle Aged, Netherlands, Patient Satisfaction, Professional-Patient Relations, Psychology, Quality of Life, Self-Help Groups, Surveys and Questionnaires, Decision Making, Health Services Needs and Demand, Hematologic Neoplasms psychology, Information Seeking Behavior, Patient Participation psychology
- Abstract
For patients with haematological malignancies, information on disease, prognosis, treatment and impact on quality of life is of the utmost importance. To gain insight into the perceived need for information in relation to sociodemographic and clinical parameters, comorbidity, quality of life (QoL) and information satisfaction, we compiled a questionnaire based on existing validated questionnaires. A total of 458 patients diagnosed with a haematological malignancy participated. The perceived need for information was moderate to high (40-70%). Multivariate regression analyses showed that a higher need for information was related to younger age, worse QoL, being member of a patient society and moderate comorbidity. The need for disease and treatment-related information was higher than the need for psychosocial information. A higher need for disease and treatment-related information was associated to being diagnosed with multiple myeloma. A higher need for psychosocial information was related to a lower educational level. The information provision could be improved according to 41% of the patients. Higher satisfaction with provided information was associated with better QoL. Most patients (62%) reported that they wanted to be fully informed about their illness and actively involved in treatment decision-making. The results contribute to improving patient-tailored information provision and shared decision-making in clinical practice., (Copyright © 2014 John Wiley & Sons, Ltd.)
- Published
- 2015
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17. Cognitive coping style (monitoring and blunting) and the need for information, information satisfaction and shared decision making among patients with haematological malignancies.
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Rood JA, Van Zuuren FJ, Stam F, van der Ploeg T, Huijgens PC, and Verdonck-de Leeuw IM
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- Cross-Sectional Studies, Decision Making, Female, Humans, Male, Middle Aged, Multivariate Analysis, Patient Satisfaction, Quality of Life psychology, Regression Analysis, Surveys and Questionnaires, Adaptation, Psychological, Cognition, Hematologic Neoplasms psychology, Information Seeking Behavior, Patient Education as Topic, Patient Participation psychology, Stress, Psychological psychology
- Abstract
Objective: A haematological malignancy is a serious, life-altering disease and may be characterised as an uncontrollable and unpredictable stress situation. In dealing with potentially threatening information, individuals generally utilise two main cognitive coping styles: monitoring (the tendency to seek threat-relevant information) and blunting (avoiding threatening information and seeking distraction). The aim of this study was to obtain insight into the association between cognitive coping style and (a) need for information, (b) satisfaction with information, (c) involvement in decision making, and (d) quality of life (QoL)., Methods: In this cross-sectional study, coping style was assessed among adult patients diagnosed with a haematological malignancy, using an adapted version of the Threatening Medical Situations Inventory. Information need, information satisfaction, decision-making preference and QoL were measured with validated questionnaires., Results: In total, 458 patients returned the questionnaire (66%). A monitoring coping style was positively related to need for both general and specific information. Blunting was positively and QoL was negatively related to need for information. Monitoring was positively related to involvement in decision-making and negatively to information satisfaction. Using multivariate analysis, this relation between monitoring and information satisfaction disappeared, and for blunting, we found a negatively significant relation. QoL was not related to coping style., Conclusions: Among patients with haematological malignancies, coping style is related to a need for information, information satisfaction, and involvement in treatment decision-making. Therefore, it is important for health care professionals to be aware of individual differences in cognitive coping style., (Copyright © 2014 John Wiley & Sons, Ltd.)
- Published
- 2015
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18. Perceived need for information of patients with haematological malignancies: a literature review.
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Rood JA, Eeltink CM, van Zuuren FJ, Verdonck-de Leeuw IM, and Huijgens PC
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- Adult, Aged, Health Services Needs and Demand, Hematologic Neoplasms nursing, Humans, Male, Middle Aged, Nursing Process, Patient Satisfaction, Hematologic Neoplasms psychology, Information Seeking Behavior, Patient Education as Topic
- Abstract
Aims and Objectives: To provide insight into the perceived need for information of patients with haematological malignancies., Background: Providing timely and accurate information to patients diagnosed with a haematological malignancy is a challenge in clinical practice; treatment often has to start promptly, with little time to inform patients., Design: Literature review., Methods: A comprehensive literature search was conducted from all available literature to May 2013 in the databases: Cumulative Index to Nursing and Allied Health Literature, PsycINFO and PubMed (Medline). Relevant studies were reviewed regarding the perceived need for information on various topics, sources of information and satisfaction with information provided., Results: The initial search revealed 215 articles, fourteen of which were relevant. Patients need basic information on the disease (diagnosis and diagnostics), treatment (various treatment options, side effects and duration), prognosis (curability and prolonging life) and all other topics (recovery, self-care and psychosocial functioning). Need for detailed information varied between studies. Patients expressed a higher need for medical than for psychosocial information. Patients preferred to receive information from their doctors the most, followed by nurses. Most studies described patients' satisfaction with the information provided., Conclusion: Based on the limited number of data available, medical information is for patients of higher priority compared to psychosocial information. Patients need basic information on diagnosis, treatment, prognosis and all other topics. Need for detailed information varied between studies. Patients were satisfied with the provided information, preferably offered by doctors and nurses., Relevance to Clinical Practice: The perceived need for information and satisfaction with the information provided differs strongly between patients. In clinical practice, more attention is needed for information tailored to the patient, taking into account important moderating factors such as age, type of cancer, time since diagnosis, treatment modality and coping style., (© 2014 John Wiley & Sons Ltd.)
- Published
- 2015
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19. Opening the black box of cancer patients' quality-of-life change assessments: a think-aloud study examining the cognitive processes underlying responses to transition items.
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Taminiau-Bloem EF, Van Zuuren FJ, Visser MR, Tishelman C, Schwartz CE, Koeneman MA, Koning CC, and Sprangers MA
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- Aged, Female, Humans, Interviews as Topic, Male, Middle Aged, Netherlands, Cognition, Neoplasms psychology, Patients psychology, Quality of Life
- Abstract
Transition items are a popular approach to determine the clinical significance of patient-reported change. These items assume that patients (1) arrive at a change evaluation by comparing posttest and pretest functioning, and (2) accurately recall their pretest functioning. We conducted cognitive think-aloud interviews with 25 cancer patients prior to and following radiotherapy. Two researchers independently analysed their responses using an analysis scheme based on cognitive process models of Tourangeau et al. and Rapkin and Schwartz. In 112 of the 164 responses to transition items, patients compared current and prior functioning. However, in 104 of these responses, patients did not refer to their functioning at pretest and/or posttest according to transition design's first assumption, but rather used a variety of time frames. Additionally, in 79 responses, the time frame employed and/or description of prior functioning provided differed from those employed in the corresponding pretest items. Transition design's second assumption was therefore not in line with the patients' cognitive processes. Our findings demonstrate that in interpreting transition assessments, one needs to be aware that patients provide change assessments, which are not necessarily based on the cognitive processes intended by researchers and health care providers.
- Published
- 2011
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20. Coping with parental cancer: web-based peer support in children.
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Giesbers J, Verdonck-de Leeuw IM, van Zuuren FJ, Kleverlaan N, and van der Linden MH
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- Adolescent, Adult, Child, Female, Humans, Male, Middle Aged, Netherlands, Software, Young Adult, Adaptation, Psychological, Child of Impaired Parents psychology, Internet, Neoplasms psychology, Peer Group, Social Support
- Abstract
Objective: To investigate the use and content of web-based peer support in children coping with parental cancer., Methods: In children aged above 12 years, 158 forum discussions on the Dutch website www.kankerspoken.nl in a time-period of 3 months were investigated. Age, gender, number of discussions, participation and main activities on the website were quantitatively assessed. Contents of the discussions were qualitatively analyzed., Results: In total, 129 children and 8 adults participated on the website with an average age of 15.3 years. The majority was female (80%). On average, a child was on-line for 3 days and participated in 4 to 5 forum discussions. Main activities on the website were sharing personal experience, providing encouragement/support, providing and seeking information or advice and seeking contact outside of the website. Qualitative content analysis revealed that children regularly faced emotional problems and experienced a lack of understanding and communication in their direct environment., Conclusions: In dealing with parental cancer, children experience a variety of difficulties. This study offers a window into the use of web-based peer support by children dealing with parental cancer., ((c) 2009 John Wiley & Sons, Ltd.)
- Published
- 2010
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21. A 'short walk' is longer before radiotherapy than afterwards: a qualitative study questioning the baseline and follow-up design.
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Taminiau-Bloem EF, van Zuuren FJ, Koeneman MA, Rapkin BD, Visser MR, Koning CC, and Sprangers MA
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- Follow-Up Studies, Humans, Interviews as Topic, Qualitative Research, Research Design, Time Factors, Cognition, Models, Psychological, Quality of Life psychology, Radiotherapy, Walking
- Abstract
Background: Numerous studies have indirectly demonstrated changes in the content of respondents' QoL appraisal process over time by revealing response-shift effects. This is the first known study to qualitatively examine the assumption of consistency in the content of the cognitive processes underlying QoL appraisal over time. Specific objectives are to examine whether the content of each distinct cognitive process underlying QoL appraisal is (dis)similar over time and whether patterns of (dis)similarity can be discerned across and within patients and/or items., Methods: We conducted cognitive think-aloud interviews with 50 cancer patients prior to and following radiotherapy to elicit cognitive processes underlying the assessment of 7 EORTC QLQ-C30 items. Qualitative analysis of patients' responses at baseline and follow-up was independently carried out by 2 researchers by means of an analysis scheme based on the cognitive process models of Tourangeau et al. and Rapkin & Schwartz., Results: The interviews yielded 342 comparisons of baseline and follow-up responses, which were analyzed according to the five cognitive processes underlying QoL appraisal. The content of comprehension/frame of reference changed in 188 comparisons; retrieval/sampling strategy in 246; standards of comparison in 152; judgment/combinatory algorithm in 113; and reporting and response selection in 141 comparisons. Overall, in 322 comparisons of responses (94%) the content of at least one cognitive component changed over time. We could not discern patterns of (dis)similarity since the content of each of the cognitive processes differed across and within patients and/or items. Additionally, differences found in the content of a cognitive process for one item was not found to influence dissimilarity in the content of that same cognitive process for the subsequent item., Conclusions: The assumption of consistency in the content of the cognitive processes underlying QoL appraisal over time was not found to be in line with the cognitive processes described by the respondents. Additionally, we could not discern patterns of (dis)similarity across and within patients and/or items. In building on cognitive process models and the response shift literature, this study contributes to a better understanding of patient-reported QoL appraisal over time.
- Published
- 2010
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22. Clarifying quality of life assessment: do theoretical models capture the underlying cognitive processes?
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Bloem EF, van Zuuren FJ, Koeneman MA, Rapkin BD, Visser MR, Koning CC, and Sprangers MA
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- Adaptation, Psychological, Adult, Aged, Aged, 80 and over, Female, Humans, Interviews as Topic, Male, Middle Aged, Models, Psychological, Models, Theoretical, Psychometrics, Qualitative Research, Surveys and Questionnaires, Cognition, Cognition Disorders psychology, Neoplasms psychology, Quality of Life psychology, Stress, Psychological psychology
- Abstract
Objective: To develop an analysis scheme capturing the cognitive processes underlying QoL assessment to increase our understanding on how to interpret responses to QoL items. Tourangeau et al.'s (The psychology of survey response, 2000) and Rapkin and Schwartz' (Health Qual Life Outcomes 2:14, 2004) cognitive process models form the basis for this analysis scheme., Methods: We conducted think aloud interviews with six cancer patients prior to and following radiotherapy to elicit the cognitive processes underlying the assessment of 7 EORTC QLQ-C30 items. Content analysis was carried out by two to four researchers independently. Eighty text fragments were analyzed inductively and combined in an iterative process with deductive analyses based on both models., Results: We have developed a comprehensive analysis scheme feasible for analyzing the cognitive processes underlying QoL assessment qualitatively. All cognitive components of both models could be distinguished in our data. The cognitive component 'reporting and response selection' needed extension to fully capture the cognitive processes used., Conclusion: The two models combined are useful in describing the cognitive processes cancer patients use in answering QoL items, and as such facilitate insight into patients' self-reported QoL assessments. Interestingly, the content of the cognitive processes not only differed between patients but also between items within patients and over time.
- Published
- 2008
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23. Monitoring and blunting in palliative and curative radiotherapy consultations.
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Timmermans LM, van Zuuren FJ, van der Maazen RW, Leer JW, and Kraaimaat FW
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- Communication, Decision Making, Female, Humans, Male, Middle Aged, Neoplasms diagnosis, Neoplasms psychology, Netherlands, Palliative Care, Patient Satisfaction, Prognosis, Radiotherapy psychology, Statistics, Nonparametric, Adaptation, Psychological, Cognition, Emotions, Neoplasms radiotherapy, Physician-Patient Relations
- Abstract
Objective: The present research paper investigates how cancer patients' monitoring and blunting coping styles are reflected in their communications during their initial radiotherapy consultations and in their evaluations of the consultation. Additionally, it is explored how a patient's disease status (curative versus palliative) influences the effects of his or her cognitive styles., Methods: The study included 116 oncology patients receiving treatment from eight radiation oncologists. For 56 patients treatment intent was palliative and for the remaining 60 curative. The patients' communicative behaviors were assessed using the Roter Interaction Analysis System (RIAS). Within three days the patients completed a monitoring and blunting inventory and after another six weeks they evaluated the treatment decision and treatment information by postal questionnaire., Results: Monitoring was positively and blunting negatively related to the patient's expression of questions, emotions and decision-making issues. After six weeks 'high monitors' as opposed to 'low monitors' reported having more doubts about the treatment decision and being less satisfied with the information received while 'high blunters' expressed fewer doubts and more satisfaction than 'low blunters' did. Significant associations were all attributable to the palliative treatment group., Conclusion: Cancer patients' communicative behaviors vis-à-vis their oncologist hinge on their cognitive styles and an unfavorable disease status enhances the effects.
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- 2007
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24. The process and the meaning of hope for family members of traumatic coma patients in intensive care.
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Verhaeghe ST, van Zuuren FJ, Defloor T, Duijnstee MS, and Grypdonck MH
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- Adaptation, Psychological, Humans, Interviews as Topic, Netherlands, Qualitative Research, Attitude, Coma etiology, Family psychology, Intensive Care Units, Professional-Family Relations, Wounds and Injuries complications
- Abstract
In this study, the authors examined the process that family members go through when they are confronted with traumatic coma. They conducted 24 semistructured interviews with 22 family members of 16 coma patients and analyzed the data using the constant comparative method as proposed by grounded theory. Hope was the most prominent theme. It can be described as keeping a possible positive outcome in mind in an uncertain situation, knowing that this outcome is unlikely to happen. Hope was found to evolve stepwise up and down, dependent on further events and information: big steps at first, smaller later on. Hope helps family members to keep going and to manage care for the patient and for each other. Family members were found to protect themselves against false or unjustified hope by seeking valid information. They alternate their moments of despair, and in their interactions they respect each other's hope.
- Published
- 2007
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25. Personality traits and health-related quality of life in patients with mood and anxiety disorders.
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van Straten A, Cuijpers P, van Zuuren FJ, Smits N, and Donker M
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- Adult, Female, Humans, Male, Anxiety Disorders psychology, Health Status Indicators, Mood Disorders psychology, Personality, Quality of Life
- Abstract
Background: Health-related quality of life (HRQL) is an accepted outcome measure in patients with mood and anxiety disorders. Yet, surprisingly little attention has been paid to the determinants. In this paper we test the hypothesis that it is associated with personality traits while controlling for mental disorders., Methods: A large sample of outpatients (n = 640) with mood and anxiety disorders was studied. The empirically supported five factor model of normal personality traits was assessed using the NEO-FFI and includes: neuroticism, extraversion, openness to experience, agreeableness, and conscientiousness. Mental disorders were assessed with the CIDI, and HRQL with the SF-36., Results: Regression analyses revealed that the NEO-FFI scores, with the exception of conscientiousness, were significantly associated with SF-36 subscales and summary scores, independently from the mental disorders. The percentage of explained variance due to the personality traits was highest for the subscales Vitality (10.0%), Mental Health (13.3%) and the Mental Health Summary Score (9.5%). Furthermore, specific personality traits were related to specific SF-36 subscales., Conclusions: A low HRQL of patients with mood or anxiety disorders is not only determined by the disease or the current health but is also shaped by personality traits that are relatively stable throughout an individual's life time.
- Published
- 2007
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26. The effect of an information brochure on patients undergoing gastrointestinal endoscopy: a randomized controlled study.
- Author
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van Zuuren FJ, Grypdonck M, Crevits E, Vande Walle C, and Defloor T
- Subjects
- Adaptation, Psychological, Adult, Aged, Aged, 80 and over, Analysis of Variance, Anxiety diagnosis, Anxiety etiology, Anxiety prevention & control, Belgium, Female, Gastroscopy adverse effects, Gastroscopy nursing, Health Services Needs and Demand, Hospitals, General, Humans, Male, Middle Aged, Models, Psychological, Nursing Evaluation Research, Nursing Methodology Research, Pamphlets, Personality, Attitude to Health, Gastroscopy psychology, Patient Education as Topic methods, Preoperative Care education, Preoperative Care psychology, Teaching Materials standards
- Abstract
Objective: The aim of the present study was to test the potential beneficial effects of an information brochure on undergoing a gastrointestinal endoscopy for the first time. The information provided was based on self-regulation theory, and patients could restrict themselves to reading the summary only., Methods: Patients were randomly assigned to an experimental group receiving the brochure at least 1 day before the gastroscopy (N=47), or to a control group not receiving the brochure (N=48)., Results: The results show that all experimental subjects, except one, fully read the brochure. Those receiving the brochure experienced less anxiety before the gastroscopy and, afterwards, they reported greater satisfaction with the preparation for it. With regard to coping style there were some small moderating effects into the direction expected: low blunters (those not seeking distraction under impending threat) as compared to high blunters showed extra reduced anxiety after reading the brochure. They also tended to read the brochure more often. High monitors (those seeking information under impending threat) receiving the brochure showed reduced anxiety during the gastroscopy as compared to low monitors (tendency)., Conclusion: We conclude that providing patients with the developed brochure constitutes an efficient, beneficial intervention., Practice Implications: The brochure could easily be implemented in standard practice without the necessity to take the patient's coping style into account.
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- 2006
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27. Moral dilemmas in neonatology as experienced by health care practitioners: a qualitative approach.
- Author
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van Zuuren FJ and van Manen E
- Subjects
- Humans, Infant, Extremely Low Birth Weight, Infant, Newborn, Interviews as Topic, Life Support Care ethics, Morals, Netherlands, Parental Consent ethics, Qualitative Research, Quality of Life, Treatment Outcome, Uncertainty, Withholding Treatment ethics, Attitude of Health Personnel, Decision Making ethics, Infant, Premature, Diseases therapy, Intensive Care Units, Neonatal ethics, Neonatal Nursing ethics, Neonatology ethics, Philosophy, Medical
- Abstract
During the last two decades there has been an enormous development in treatment possibilities in the field of neonatology, particularly for (extremely) premature infants. Although there are cross-cultural differences in treatment strategy, an overview of the literature suggests that every country is confronted with moral dilemmas in this area. These concern decisions to initiate or withhold treatment directly at birth and, later on, decisions to withdraw treatment with the possible consequence that the child will die. Given that the neonate cannot express his or her own will, who will decide? And on the basis of what information, values and norms? We explored some of these issues in daily practice by interviewing a small sample of health care practitioners in a Dutch university Neonatal Intensive Care Unit (NICU). It turned out that experiencing moral dilemmas is part of their daily functioning. Nurses underline the suffering of the newborn, whereas physicians stress uncertainty in treatment outcome. To make the best of it, nurses focus on their caring task, whereas physicians hope that future follow-up research will lead to more predictable outcomes. As for their own offspring, part of these professionals would hesitate to bring their own extremely premature newborn to a NICU. For the most oppressing dilemma reported - terminating an already initiated treatment - we propose the concept of 'evidence shift' to clarify the ambiguous position of uncertainty in decision making.
- Published
- 2006
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28. Trauma-related sequelae in individuals with a high level of dental anxiety. Does this interfere with treatment outcome?
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De Jongh A, van der Burg J, van Overmeir M, Aartman I, and van Zuuren FJ
- Subjects
- Adolescent, Adult, Dental Anxiety diagnosis, Female, Humans, Male, Middle Aged, Severity of Illness Index, Stress Disorders, Post-Traumatic diagnosis, Surveys and Questionnaires, Cognitive Behavioral Therapy methods, Dental Anxiety psychology, Dental Anxiety therapy, Dental Prophylaxis psychology, Stress Disorders, Post-Traumatic etiology
- Abstract
This study assessed trauma-related sequelae of 56 highly anxious patients attending a dental fear clinic. It was also examined whether such symptomatology interferes with anxiety reduction in response to a cognitive-behavioral treatment approach. About 34 patients (59%) indicated that they had experienced one or more aversive dental events that could explain the onset of their dental anxiety. There was no difference between the dental anxiety scores of patients who reported such a background and those who did not. Severity of trauma-related symptomatology was indexed by the Impact of Event Scale (IES). The mean IES score of patients with a traumatically induced dental fear was remarkably high (33.0; SD=19.7). Furthermore, there was a strong direct relationship between severity of trauma-related symptomatology and severity of dental anxiety (shared variance was 38%). Two patients (10%) met all DSM-IV diagnostic criteria for Posttraumatic Stress Disorder (PTSD) on the basis of the Self-Rating Scale for PTSD. However, no evidence was found to suggest that either a traumatic background, or level of trauma-related symptomatology, has a negative effect on treatment outcome.
- Published
- 2002
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29. A cross-case comparison of two independent analyses of intake workers' descriptions of the process of assessment for psychotherapy.
- Author
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Helstone FS, Van Zuuren FJ, and Houtkooper S
- Subjects
- Adult, Allied Health Personnel, Female, Humans, Male, Middle Aged, Observer Variation, Patient Care Planning, Mental Disorders diagnosis, Professional-Patient Relations, Psychotherapy
- Abstract
This study compares the analyses by two clinical psychologists of material gathered during research interviews held with 18 intake workers employed by four different institutes for psychotherapy. Each intake worker responded to questions regarding their experiences with two clients during intake interviews for psychotherapy. During the research interviews, the intake workers described their impressions regarding the clients as persons, the course of the encounter with these clients as well as motives for proposing a particular type of treatment. Comparison of the two psychologists' analyses of the original material revealed remarkably similar descriptions of the structure of the intake workers' experiences and of that of their motivation for proposing several types of treatment. In line with contemporary qualitative research practices, the current comparative study may be seen as a form of interpreter triangulation.
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- 1999
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30. Experiences of parents of childhood cancer survivors: a qualitative analysis.
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Van Dongen-Melman JE, Van Zuuren FJ, and Verhulst FC
- Subjects
- Adolescent, Adult, Child, Child, Preschool, Female, Grief, Humans, Life Change Events, Male, Nursing Methodology Research, Surveys and Questionnaires, Adaptation, Psychological, Leukemia psychology, Lymphoma, Non-Hodgkin psychology, Parents psychology, Survivors psychology
- Abstract
As the prognosis of childhood cancer improves, so does concern for the quality of survival. Because childhood cancer affects the entire family, insight is needed into the late consequences for parents and how they cope with it. For this purpose, a qualitative research method was used because this method enables a description of what it is like to live through childhood cancer in all its aspects. Parents whose child survived cancer were interviewed in depth about the late consequences of the disease. To maximize contrast in parental experience and in coping with the disease, variational sampling was used. Results indicated that parents experienced changes of a definitive and long-lasting nature as a result of cancer in their child. In spite of the child's survival, feelings of loss and perseveration of problems prevailed. To cope with late sequelae, characteristic strategies were identified including the position parents adopt a life or death perspective on the final outcome of the disease, the extent to which they express emotions, and the use of family planning and parenting behavior. Coping strategies used had not only an effect on the individual parent but also on the other family members. Parents who used coping strategies in a non-extreme way appeared to be functioning well. Implications for patient care and research are discussed.
- Published
- 1998
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31. Uncertainty in the information provided during genetic counseling.
- Author
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van Zuuren FJ, van Schie EC, and van Baaren NK
- Subjects
- Adult, Aged, Cohort Studies, Female, Genetic Diseases, Inborn diagnosis, Genetic Diseases, Inborn prevention & control, Humans, Male, Middle Aged, Reproducibility of Results, Risk Factors, Stress, Psychological etiology, Communication, Fear, Genetic Counseling psychology, Patient Education as Topic standards
- Abstract
Clients seek genetic counseling in order to become informed, to make better decisions, and, if possible, to be reassured. Genetic knowledge, however, is fragmentary and incomplete and therefore it may involve more uncertainty than is desirable. In a cohort of 30 counseling sessions we studied the genetic information that was actually conveyed in terms of its predictability, controllability and novelty. With regard to predictability it emerged to be rather the rule than the exception that clients of genetic counseling were confronted with (1) an inconclusive diagnosis, (2) the chance or an estimate of the chance of the occurrence or recurrence of a genetic disorder, and (3) ambiguity about the severity of the disease. In case of bad news, possibilities for control (therapeutic or preventive measures) were minimal. In a few cases, clients were confronted with completely unexpected findings, i.e., information of high novelty. It is concluded that the high degree of uncertainty in the information provided during genetic counseling--reflecting the true state of the art--is in direct contrast to the needs of clients.
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- 1997
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32. The standard of neutrality during genetic counselling: an empirical investigation.
- Author
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van Zuuren FJ
- Subjects
- Adult, Aged, Communication, Data Collection, Genetic Testing, Humans, Male, Middle Aged, Netherlands, Genetic Counseling psychology, Genetic Counseling standards, Professional-Patient Relations
- Abstract
One of the standards for the genetic counsellor's profession is neutrality, which enables clients to decide 'in freedom' what is best for them. However, in a world with divergent and changing values, neutrality may be difficult to achieve. In order to highlight possible biases in counsellors' communications, verbal exchanges during 30 counselling sessions in a clinical genetics centre in the Netherlands were analyzed. The results show that the main background against which the attitudes of both clients and counsellors must be considered is their notion of the rapid development of medical science. Although most counsellors' attitudes clearly reflected a striving for neutrality, some did not always succeed in that: (a) they exceeded the original brief, (b) they implicitly expressed their own opinions and values, (c) they ignored client' objections and (d) they issued directives. Practical implications are discussed.
- Published
- 1997
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33. Clinical decision making in intake interviews for psychotherapy: a qualitative study.
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Helstone FS and Van Zuuren FJ
- Subjects
- Adult, Female, Humans, Professional-Patient Relations, Workforce, Decision Making, Psychotherapy
- Abstract
The present paper is based on a study, carried out in an institute for psychotherapy, of intake workers' appraisals of encounters with their clients during intake interviews for psychotherapy. The main purpose of the study was to gain insight into the factors determining intake workers' perceptions of encounters with their clients. The presumed relationship between the perception of clients and the formulation of specific proposals for treatment by intake workers was an additional point of interest. Four intake workers were interviewed by the first author. Each intake worker described his or her encounter during the intake with two separate clients. A semi-structured qualitative interview format and a qualitative method of response analysis were used. A consistent relationship was found between the client's mode of selfpresentation as perceived by the intake worker and the formulation of a specific proposal for treatment. The most conspicuous distinction found was that between the proposal of either deep insight-oriented therapy or supportive therapy and the client's perceived ability or relative inability to be genuinely open emotionally, and get to the core of his or her problems as presented. Further research will be necessary to corroborate the findings described.
- Published
- 1996
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34. Symptom perception: psychological correlates of symptom reporting and illness behavior of women with medically unexplained gynecological symptoms.
- Author
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van Vliet KP, Everaerd W, van Zuuren FJ, Lammes FB, Briët M, Kleiverda G, and Schutte M
- Subjects
- Adolescent, Adult, Aged, Defense Mechanisms, Female, Genital Diseases, Female diagnosis, Genital Diseases, Female physiopathology, Humans, Mental Processes, Middle Aged, Models, Psychological, Psychophysiologic Disorders diagnosis, Psychophysiologic Disorders physiopathology, Surveys and Questionnaires, Attitude to Health, Genital Diseases, Female psychology, Psychophysiologic Disorders psychology, Sick Role
- Abstract
Medically unexplained (gynecological) symptoms can be viewed as an indication of the somatization of negative emotions. Most studies regarding psychological correlates of medically unexplained gynecological symptoms have paid attention only to certain personality characteristics of women with these symptoms. In this study the reporting of physical symptoms and the resulting illness behavior is explained in terms of information processing or a perception process, i.e. the process by which people detect and interpret physical sensations as symptoms of illness (symptom perception). Symptom perception is in part determined by environmental characteristics and cognitive and emotional processes, such as variation in daily life, (coping with) emotional threat and the use of cognitive illness schemes. Differences in symptom perception and illness behavior of women with medically unexplained and explained gynecological symptoms, compared to women with medically explained gynecological symptoms and a control group, were established with the help of a questionnaire, containing a number of scales. As expected, women with medically unexplained gynecological symptoms had higher reports of common symptoms and sensations and showed also more other illness behavior than the other two groups. They reported less variation and more threat in daily life than the other two groups. These variables together with the use of illness schemes contributed most to symptom reporting of women with medically unexplained symptoms. It is concluded that defence against threat is probably an important determinant. Suggestions for further research and some practical implications are discussed.
- Published
- 1994
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35. Cognitive correlates of dental anxiety.
- Author
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De Jongh A, Muris P, ter Horst G, Van Zuuren FJ, and De Wit CA
- Subjects
- Adult, Aged, Analysis of Variance, Chi-Square Distribution, Female, Humans, Male, Manifest Anxiety Scale, Middle Aged, Negativism, Photography, Regression Analysis, Cognition, Dental Anxiety psychology, Internal-External Control
- Abstract
This study examined cognitive correlates of dental anxiety among 24 highly anxious patients and 17 low-anxious patients. In both groups, anxiety expectations, dental trait anxiety, and state anxiety (in the waiting room and in the dental chair) were rated. Negative cognitions and cognitive control were also assessed. It was found that dentally high-anxious patients claimed to experience more negative thoughts than those with low anxiety (p < 0.001). None of the highly anxious patients reported relatively few negative cognitions, and none of the patients in the low-anxiety group reported relatively numerous negative cognitions. While patients from both groups reported that cognitive control declined with the imminence of treatment, highly anxious patients were found to have less control over their negative thoughts (p < 0.001). A series of stepwise regression analyses revealed that both the number of negative cognitions and perceived cognitive control accounted for 75% of the variance in dental trait anxiety. The results of the present study suggest that cognitive activities, such as negative thinking (catastrophizing) and cognitive control, are important moderators of dental anxiety.
- Published
- 1994
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36. The fear questionnaire. Some data on validity, reliability and layout.
- Author
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Van Zuuren FJ
- Subjects
- Adolescent, Adult, Aged, Agoraphobia psychology, Female, Humans, Male, Middle Aged, Psychometrics, Fear, Phobic Disorders psychology, Surveys and Questionnaires
- Abstract
In order to assess some psychometric properties of Marks & Mathews' (1979) short Fear Questionnaire, a Dutch translation of this form was administered to 143 phobic outpatients: 100 women and 43 men. There was a special interest in assessing validity by comparing the scores of agoraphobics, social phobics and simple phobics. The findings were that all scales have sufficient internal consistency, although the Total Phobia scale does not seem to add meaningful information to its subscales. Most scales are significantly related to neuroticism, and the Social Phobia subscale is strongly related to social anxiety. The Agoraphobia and Social Phobia subscales discriminate between categories of phobics in the expected way. For the Blood/Injury subscale the relevant comparisons could not be made. The data presented in this study can be used to develop FQ norms for phobic patients.
- Published
- 1988
- Full Text
- View/download PDF
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