9 results on '"Ahmedzai, Sam H"'
Search Results
2. Pilot Study for the Psychometric Validation of the Sheffield Profile for Assessment and Referral to Care (SPARC) in Korean Cancer Patients.
- Author
-
Jung Hye Kwon, Sun Kyung Baek, Do Yeun Kim, Yu Jung Kim, Myung Ah Lee, Hye Jin Choi, Ja Min Byun, Jin Young Jeong, Ahmedzai, Sam H., and Geun-Doo Jang
- Subjects
CANCER patients ,PILOT projects ,PALLIATIVE treatment ,PSYCHOMETRICS ,MEDICAL specialties & specialists - Abstract
Purpose This study aimed to validate the Sheffield Profile for Assessment and Referral to Care (SPARC) as an effective tool for screening palliative care needs among Korean cancer patients. Materials and Methods The English version of the SPARC was translated by four Korean oncologists and reconciled by a Korean language specialist and a medical oncologist fluent in English. After the first version of the Korean SPARC (K-SPARC) was developed, back-translation into English was performed by a professional translator and bilingual oncologist. The back-translated version was reviewed by the original author (S.H.A.), and modifications were made (ver. 2). The second version of the K-SPARC was tested against other questionnaires, including the Functional Assessment of Cancer Therapy-General (FACT-G) and the Edmonton Symptom Assessment System (ESAS). Results Thirty patients were enrolled in the pilot trial. Fifteen were male, and the median age was 64.5 years. Six patients had an Eastern Cooperative Oncology Group performance status of 2 or more. All patients except one were receiving chemotherapy. Regarding internal consistency, the Cronbach's a scores for physical symptoms, psychological issues, religious and spiritual issues, independency and activity, family and social issues, and treatment issues were 0.812, 0.804, 0.589, 0.843, 0.754, and 0.822, respectively. The correlation coefficients between the SPARC and FACT-G were 0.479 (p=0.007) for the physical domain and -0.130 (p=0.493) for the social domain. Conclusion This pilot study indicates that the K-SPARC could be a reliable tool to screen for palliative care needs among Korean cancer patients. A further study to validate our findings is ongoing. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
3. Improving palliative care in selected settings in England using quality indicators: a realist evaluation.
- Author
-
Iliffe, Steve, Davies, Nathan, Manthorpe, Jill, Crome, Peter, Ahmedzai, Sam H., Vernooij-Dassen, Myrra, and Engels, Yvonne
- Subjects
CANCER patients ,CLINICAL medicine ,DEMENTIA ,HOSPICE care ,NURSING specialties ,PALLIATIVE treatment ,QUALITY assurance ,HOSPICE nurses ,KEY performance indicators (Management) - Abstract
Background: There is a gap between readily available evidence of best practice and its use in everyday palliative care. The IMPACT study evaluated the potential of facilitated use of Quality Indicators as tools to improve palliative care in different settings in England. Methods: 1) Modelling palliative care services and selecting a set of Quality Indicators to form the core of an intervention, 2) Case studies of intervention using the Quality Indicator set supported by an expert in service change in selected settings (general practice, community palliative care teams, care homes, hospital wards, in-patient hospices) with a before-and-after evaluation, and 3) realist evaluation of processes and outcomes across settings. Participants in each setting were supported to identify no more than three Quality Indicators to work on over an eight-month period in 2013/2014. Results: General practices could not be recruited to the study. Care homes were recruited but not retained. Hospital wards were recruited and retained, and using the Quality Indicator (QI) set achieved some of their desired changes. Hospices and community palliative care teams were able to use the QI set to achieve almost all their desired changes, and develop plans for quality improvements. Improvements included: increasing the utility of electronic medical records, writing a manual for end of life care, establishing working relationships with a hospice; standardising information transfer between settings, holding regular multi-disciplinary team meetings, exploration of family carers' views and experiences; developing referral criteria, and improvement of information transfer at patient discharge to home or to hospital. Realist evaluation suggested that: 1) uptake and use of QIs are determined by organisational orientation towards continuous improvement; 2) the perceived value of a QI package was not powerful enough for GPs and care homes to commit to or sustain involvement; 3) the QI set may have been to narrow in focus, or more specialist than generalist; and 4) the greater the settings''top-down' engagement with this change project, the more problematic was its implementation. Conclusions: Whilst use of QIs may facilitate improvements in specialist palliative care services, different QI sets may be needed for generalist care settings. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
4. Opioid-induced constipation among a convenience sample of Patients with cancer Pain.
- Author
-
Coyne, Karin S., Sexton, Chris, Margolis, Mary Kay, LoCasale, Robert J., King, Frederic R., and Ahmedzai, Sam H.
- Subjects
OPIOIDS ,CONSTIPATION ,LAXATIVES - Abstract
Background: Little is known regarding the burden of opioid-induced constipation (OIC) among patients who suffer from cancer-related pain. Methods: A prospective longitudinal study was conducted among cancer patients in the United Kingdom (UK), Canada, and Germany, which included medical record data abstraction, Internet-based patient surveys, and physician surveys. Patients on daily opioid therapy (≥30 mg for ≥4 weeks) for treatment of cancer pain with self-reported OIC were recruited. Response to laxatives was defined by classifying participants into categories of laxative use and evaluating the prevalence of inadequate response. Descriptive statistics were used to evaluate outcomes, including the patient assessment of constipation-symptom (PAC-SYM), patient assessment of constipation-quality of life, EuroQOL-5 dimensions, and global assessment of treatment benefit, satisfaction, and willingness to continue. results: Recruitment was difficult for this study with only 31 participants completing the baseline survey and meeting criteria for opioid use and OIC (26 UK, 1 Canada, and 4 Germany). Fifty-two percent (n = 16) of participants were male, and all were White. Breast (23%, n = 7), pancreatic (13%, n = 4), and multiple myeloma (13%, n = 4) were the most common cancers. Mean duration of chronic pain and opioid use were 2.3 and 1.3 years, respectively. Participants reported having a mean of 4.4 bowel movements/ week in the 2 weeks prior to baseline, of which a mean of 0.9 were spontaneous. Most participants (90%, n = 28) were using at least 1 lifestyle approach to manage their constipation; 65% (n = 20) were taking ≥1 over-the-counter laxative; 19% (n = 6) were taking ≥1 prescription laxative; 23% (n = 7) reported no laxative use in the prior 2 weeks. Moderate-to-severe constipation symptoms on the PAC-SYM were common, and mean scores on health-related quality of life outcomes were comparable to chronic pain populations. conclusion: In this primarily UK sample, there appears to be considerable unmet OIC treatment needs among cancer patients. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
5. Cough in cancer patients
- Author
-
Ahmedzai, Sam H.
- Published
- 2004
- Full Text
- View/download PDF
6. Why do breast cancer patients decline entry into randomised trials and how do they feel about their decision later: a prospective, longitudinal, in-depth interview study
- Author
-
Stevens, Tony and Ahmedzai, Sam H.
- Subjects
- *
BREAST cancer research , *CLINICAL trials , *INFORMED consent (Medical law) , *IMMUNOLOGICAL adjuvants - Abstract
This paper presents an exploration of the reasons why breast cancer patients decline entry into randomised clinical trials of adjuvant cancer therapy. The study employed a qualitative, longitudinal design based on in-depth interview post diagnosis, with follow-up interviews at 6 and 12 months later. Twenty-two consecutive patients, newly diagnosed with breast cancer, who had declined entry into a clinical trial were prospectively recruited from five outpatient breast cancer clinics in the North Trent Cancer Network. Analysis of patients’ narratives indicated that fear of the illness and limited understanding of medical research in general, compounded by unhelpful explanations of the trial purpose and process by health professionals, resulted in patients opting for the ‘tried and tested’ treatment. Some patients had persisting guilt about their decision not to take part. Many of the reasons why breast cancer patients decline entry to clinical trials could be addressed, as they tend to be a product of situational and process factors, rather than being rooted in deep-seated antipathy towards research. [Copyright &y& Elsevier]
- Published
- 2004
- Full Text
- View/download PDF
7. Overcoming the challenges to consumer involvement in cancer research.
- Author
-
Stevens, Tony, Wilde, David, Hunt, John, and Ahmedzai, Sam H
- Subjects
CANCER research ,CONSUMER attitudes - Abstract
Abstract Introduction Within the last decade, there have been many government initiatives to promote consumer involvement in research, especially in cancer. At the same time, the number and influence of consumer groups themselves have expanded. However, the organizational infrastructure necessary to facilitate consumer involvement has not been developed. Consequently, consumer involvement has tended to remain essentially localized and project driven, with no strategic or regional lead. Opportunities for involvement and identification of consumers The opportunities for consumers to influence the research process at each stage of the research process are identified. The different types of consumer involvement are also examined. Novel ways of identifying and recruiting consumers that have been adopted by one cancer network are discussed. The strategies used in one cancer network An organizational model designed by one cancer network for involving consumers in research is illustrated. Three innovations are examined in detail. First, how three open consumer conferences have increased awareness of research among service users. Second, the recruitment of consumers to sit on project steering groups and a committee that provides a strategic overview of current research. Third, the establishment of a Consumer Panel for Research where reimbursed, trained consumers are able to provide a considered consumer perspective in a range of settings. Conclusions Cancer networks need to take the lead in the development of an organizational infrastructure to facilitate consumer involvement. The model developed in Sheffield could be generalizable to other diseases and other health-care settings. [ABSTRACT FROM AUTHOR]
- Published
- 2003
- Full Text
- View/download PDF
8. Improving palliative care in selected settings in England using quality indicators: a realist evaluation
- Author
-
Iliffe, Steve, Davies, Nathan, Manthorpe, Jill, Crome, Peter, Ahmedzai, Sam H, Vernooij-Dassen, Myrra, and Engels, Yvonne
- Subjects
Male ,Alzheimer`s disease Donders Center for Medical Neuroscience [Radboudumc 1] ,Evidence-based practice ,Quality management ,Palliative care ,Referral ,Health Services for the Aged ,media_common.quotation_subject ,Best practice ,Care homes ,Quality indicators ,Patient Care Planning ,Healthcare improvement science Radboud Institute for Health Sciences [Radboudumc 18] ,03 medical and health sciences ,0302 clinical medicine ,Nursing ,Electronic Health Records ,Humans ,Medicine ,Quality (business) ,030212 general & internal medicine ,Patient Comfort ,Quality improvement ,Quality Indicators, Health Care ,Quality of Health Care ,Cancer ,media_common ,Medicine(all) ,Terminal Care ,business.industry ,030503 health policy & services ,Medical record ,Hospices ,General Medicine ,Primary care ,3. Good health ,Hospitalization ,England ,Evidence-Based Practice ,Female ,Dementia ,0305 other medical science ,business ,Realist evaluation ,End-of-life care ,Research Article - Abstract
Background There is a gap between readily available evidence of best practice and its use in everyday palliative care. The IMPACT study evaluated the potential of facilitated use of Quality Indicators as tools to improve palliative care in different settings in England. Methods 1) Modelling palliative care services and selecting a set of Quality Indicators to form the core of an intervention, 2) Case studies of intervention using the Quality Indicator set supported by an expert in service change in selected settings (general practice, community palliative care teams, care homes, hospital wards, in-patient hospices) with a before-and-after evaluation, and 3) realist evaluation of processes and outcomes across settings. Participants in each setting were supported to identify no more than three Quality Indicators to work on over an eight-month period in 2013/2014. Results General practices could not be recruited to the study. Care homes were recruited but not retained. Hospital wards were recruited and retained, and using the Quality Indicator (QI) set achieved some of their desired changes. Hospices and community palliative care teams were able to use the QI set to achieve almost all their desired changes, and develop plans for quality improvements. Improvements included: increasing the utility of electronic medical records, writing a manual for end of life care, establishing working relationships with a hospice; standardising information transfer between settings, holding regular multi-disciplinary team meetings, exploration of family carers’ views and experiences; developing referral criteria, and improvement of information transfer at patient discharge to home or to hospital. Realist evaluation suggested that: 1) uptake and use of QIs are determined by organisational orientation towards continuous improvement; 2) the perceived value of a QI package was not powerful enough for GPs and care homes to commit to or sustain involvement; 3) the QI set may have been to narrow in focus, or more specialist than generalist; and 4) the greater the settings’ ‘top-down’ engagement with this change project, the more problematic was its implementation. Conclusions Whilst use of QIs may facilitate improvements in specialist palliative care services, different QI sets may be needed for generalist care settings. Electronic supplementary material The online version of this article (doi:10.1186/s12904-016-0144-1) contains supplementary material, which is available to authorized users.
- Full Text
- View/download PDF
9. Improving Pain Experience in Cancer Patients.
- Author
-
Ahmedzai, Sam H.
- Subjects
- *
ONCOLOGY , *CANCER pain , *MEDICAL protocols , *PREVENTION , *SOCIETIES - Abstract
The European Society for Medical Oncology guidance on cancer pain management is described. Causes of pain form cancer management modalities, treatment of cancer-related pain, the role of pain management specialists in these patients' care, and the place of opioid pharmacotherapy and risks of opioid adverse events are discussed. This report is adapted from paineurope 2013; Issue 3, ©Haymarket Medical Publications Ltd., and is presented with permission. paineurope is provided as a service to pain management by Mundipharma International, Ltd., and is distributed free of charge to health care professionals in Europe. Archival issues can be accessed via the Web site: , at which European health professionals can register online to receive copies of the quarterly publication. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.