Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC最新文献

{"title":"Communication between family physicians and oncologists: qualitative results of an exploratory study.","authors":"M Dworkind,&nbsp;A Towers,&nbsp;D Murnaghan,&nbsp;R Guibert,&nbsp;D Iverson","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To study communication between family physicians (FPs) and oncologists, and to look at the factors that may influence FP involvement in cancer care.</p><p><strong>Design: </strong>This survey design uses a qualitative methodology, where the data are analyzed using a modified grounded theory approach.</p><p><strong>Setting: </strong>This was a multisite study using 14 focus groups of FPs, followed by structured telephone interviews with 116 FPs in 6 different Canadian provinces.</p><p><strong>Main outcome measure: </strong>Interview questions were used to explore the actual and desired roles of FPs in cancer care, and the quality of communication with oncologists with reference to a particular cancer patient in the FPs' practice.</p><p><strong>Results: </strong>Physicians providing cancer care must consider complex psychosocial and biomedical factors, more so than with other chronic diseases, and so written communication alone is inadequate. Family physicians require face-to-face and/or telephone communication with the oncologist to negotiate their respective roles, and to discuss the patient's prognosis and the effectiveness of proposed treatments. Family physicians expressed a desire to become more involved in all stages of cancer care in both the biomedical and psychosocial aspects, and to help better define their roles throughout the illness trajectory.</p><p><strong>Conclusion: </strong>These results suggest opportunities to improve the communication, coordination and comprehensiveness of shared cancer care provided by family physicians and oncologists in different clinical settings.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 2","pages":"137-44"},"PeriodicalIF":0.0,"publicationDate":"1999-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21338367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Use of dexrazoxane as a cardioprotectant in patients receiving doxorubicin or epirubicin chemotherapy for the treatment of cancer. The Provincial Systemic Treatment Disease Site Group.","authors":"L Seymour,&nbsp;V Bramwell,&nbsp;L A Moran","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Guideline questions: </strong>1) Should dexrazoxane be used routinely in patients with advanced or metastatic cancer who are at risk of developing cardio toxicity when receiving chemotherapy containing doxorubicin or epirubicin? 2) Do the available data support the use of dexrazoxane when anthracyclines are being used in the adjuvant setting for patients at risk of developing cardiotoxicity?</p><p><strong>Objective: </strong>To make recommendations regarding the use of dexrazoxane to prevent cardiotoxicity in patients with nonhematological malignancies who are receiving anthracycline- containing chemotherapy.</p><p><strong>Outcomes: </strong>Clinical and subclinical cardiotoxicity, noncardiac toxicity and impact on efficacy outcomes such as response and overall survival are considered.</p><p><strong>Perspective (values): </strong>Evidence was selected, reviewed and synthesized by 2 members of Cancer Care Ontario's Systemic Treatment Disease Site Group (STDSG), formerly the Systemic Treatment Program Committee. Drafts of this document have been circulated and reviewed by members of the STDSG. The STDSG comprises medical oncologists, pharmacists, supportive care personnel and administrators. Community representatives did not participate in the development of this guideline, but they will be included in future guidelines.</p><p><strong>Quality of evidence: </strong>Seven randomized controlled trials (RCTs), 2 with placebo control, were available for analysis.</p><p><strong>Benefits: </strong>Data for clinical cardiotoxicity from 6 trials were pooled (n = 1070). The meta-analysis indicated that the risk of experiencing clinical cardiotoxicity was significantly reduced by dexrazoxane (risk ratio 0.24; 95% confidence interval [CI] 0.11 to 0.52; p = 0.00031). There was no significant benefit shown in individual trials for objective response or survival.</p><p><strong>Harms: </strong>One of the RCTs revealed a significantly lower objective response rate in the dexrazoxane arm. However, a meta-analysis of objective response across 5 trials of breast cancer patients (n = 818) did not confirm this effect (odds ratio 0.85; 95% CI 0.61 to 1.18; p = 0.33). The use of dexrazoxane increased the incidence of myelosuppression and other noncardiac toxicities, but these were generally mild.</p><p><strong>Practice guideline: </strong>The evidence supports the use of dexrazoxane to provide protection against the cardiotoxicity associated with conventional-dose doxorubicin in patients with advanced but anthracycline-sensitive cancer, in whom the continued use of anthracycline-containing chemotherapy is indicated in the opinion of the treating physician and who have received 300 mg/m2 or more of doxorubicin. The evidence supports the use dexrazoxane to provide protection against the cardiotoxicity associated with conventional-dose epirubicin in patients with advanced but anthracycline-sensitive cancer, in whom the continued use of anthracycline-containing che","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 2","pages":"145-59"},"PeriodicalIF":0.0,"publicationDate":"1999-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21338370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The creation of a database for cancer screening: is the consent of clients required?","authors":"J F Kotalik,&nbsp;G Holloway,&nbsp;H Woodbeck","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Professional caregivers have an obligation to maintain the privacy and confidentiality of all personal information given to them by their patients or clients. Such information is to be released to a party who is not participating in the care of the patient only with the express consent of the patient. The question is whether or not the express consent of a client of an organized cancer screening program is ethically required before the client's personal information is entered into a centralized database. The arguments in favour of express consent are grounded largely in a desire to respect clients' privacy and autonomy fully. The arguments for the reliance on nonexpress, implied or tacit consent are based chiefly on the desire to provide clients with the full benefits of screening. It is suggested here that neither extreme position is satisfactory. A novel, balanced approach that would be sensitive to both electronic data storage and a preventive care situation is needed. Progress on this issue requires focused empirical research, a debate in both professional and public forums, and further critical analysis.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 2","pages":"119-24"},"PeriodicalIF":0.0,"publicationDate":"1999-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21338364","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gynecologists' perspectives regarding ovarian cancer.","authors":"M I Fitch,&nbsp;R E Gray,&nbsp;A Covens,&nbsp;G Thomas,&nbsp;E Franssen,&nbsp;D DePetrillo,&nbsp;B Rosen","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To document the perspectives, practices and knowledge of Canadian gynecologists regarding ovarian cancer.</p><p><strong>Design: </strong>A mailed survey questionnaire was followed by a reminder card and a second mailing of the questionnaire.</p><p><strong>Setting: </strong>A sample of all gynecologists practising in Canada.</p><p><strong>Main outcome measures: </strong>Knowledge related to ovarian cancer. Practices related to the screening and detection of ovarian cancer. Attitudes towards ovarian cancer. Perceived role in the care of women at risk of, or diagnosed with, ovarian cancer. Perceived educational needs of gynecologists regarding ovarian cancer.</p><p><strong>Results: </strong>A total of 504 completed questionnaires were returned, providing a response rate of 46%. Most gynecologists indicated that they knew the basic facts about ovarian cancer and risk factors. Practices related to asymptomatic, low-risk women were found to be mostly in accord with current guidelines and the lack of evidence for the effectiveness of tests. Practices regarding women with suspected early or late-stage ovarian cancer varied, particularly with regard to referral to gynecologic oncologists. Many respondents indicated that they have an important role to play in the care of women after they have been diagnosed with ovarian cancer or referred to another specialist. Respondents also expressed interest in obtaining additional information about ovarian cancer.</p><p><strong>Conclusions: </strong>This study shows that there is a need for the development and dissemination of evidence-based guidelines regarding ovarian cancer. It also pinpoints areas where educational efforts could be directed.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"68-76"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Canadian women's perspectives on ovarian cancer.","authors":"M I Fitch,&nbsp;R E Gray,&nbsp;D DePetrillo,&nbsp;E Franssen,&nbsp;D Howell","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To describe the perspectives of Canadian women living with ovarian cancer regarding their experiences with the disease.</p><p><strong>Design: </strong>A cross-sectional survey of a convenience sample of Canadian women with ovarian cancer.</p><p><strong>Setting: </strong>Survey questionnaires were sent to physicians in 26 cancer programs that treat women with ovarian cancer and to ovarian cancer self-help groups for subsequent distribution to women.</p><p><strong>Participants: </strong>Women diagnosed with ovarian cancer and able to read English or French.</p><p><strong>Main outcome measures: </strong>A variety of individual items in the survey related to information received, communication, physical and psychosocial symptoms, impact of illness and quality of life.</p><p><strong>Results: </strong>A total of 315 women returned the survey. The average age of the respondents is 59 years. Each province and territory is represented in the sample. Over one-half of the women received a diagnosis of ovarian cancer within a month of seeking help for a concern and 85% had multiple treatment modalities. The majority of the women felt adequately informed (80%) and were satisfied with communication with their physicians (mean of 4.1 to 4.5 on a 5-point scale). A majority (62%) said that their lifestyle had changed as a result of their disease. Problems were experienced most frequently regarding side effects (58%), fear of recurrence (54%), sleeping difficulties (46%), bowel difficulties (44%), fear of dying (36%) and difficulty concentrating (32%). Many who experienced problems reported receiving inadequate help for them (16% to 49%). Quality of life was reported as significantly lower following the diagnosis and treatment of ovarian cancer (p = 0.0001).</p><p><strong>Conclusion: </strong>This study provides an important foundation for further investigation. There is a pressing need for research regarding the early identification of ovarian cancer and issues of support and coping. Care for women with ovarian cancer requires the expertise of a range of disciplines and community-based agencies working collaboratively as a team.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"52-60"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The importance of patient-physician communication: a patient's perspective.","authors":"L Whamond","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"17-8"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A catalyst for change in communication skills: the Canadian Breast Cancer Initiative.","authors":"J Parboosingh,&nbsp;S Inhaber","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A major focus of the Canadian Breast Cancer Initiative (CBCI) has been the development of the programming, partnerships and networks necessary to enhance communication skills within the physician-patient relationship. In this paper, the rationale for taking this approach and the scope of the activities that have been undertaken will be described, as well as the rationale for producing this series of papers. February has been chosen as the month of publication, as previous major activities of the CBCI in the area of physician-patient communication skills have been held in the month of February. It is hoped that February may become known as Communication Skills Month just as October is Breast Cancer Month: the gauntlet is thrown down to others to continue making February the month to reinforce the significance of physician-patient communication skills in the provision of quality health care.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"19-24"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evidence on patient-doctor communication.","authors":"M Stewart,&nbsp;J B Brown,&nbsp;H Boon,&nbsp;J Galajda,&nbsp;L Meredith,&nbsp;M Sangster","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>This chapter covers important and well-studied aspects of patient-doctor communication. First the paper describes the lessons learned from studies about patients' satisfactions or dissatisfactions related to patient-doctor communication, making the point that complaints about doctors are usually due to communication problems and not technical competency issues. The next section of the chapter deals with time. It is often assumed that effective communication is inefficient. While this is not necessarily the case, the research results are complex and very interesting. The third part of the chapter covers communication in relation to patient adherence with the management plan recommended by the doctor. There is strong evidence that communication affects patient adherence and that there are four key aspects of communication that can enhance the patients' co-operation with the management plan. The final topic is patients' health. Twenty-two studies indicate the generally positive effect of key dimensions of communication on actual patient health outcomes such as pain, recovery from symptom, anxiety, functional status, and physiologic measures of blood pressure and blood glucose.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"25-30"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Complementary health practitioners' attitudes, practices and knowledge related to women's cancers.","authors":"R E Gray,&nbsp;M Fitch,&nbsp;P R Saunders,&nbsp;A Wilkinson,&nbsp;C P Ross,&nbsp;E Franssen,&nbsp;K Caverhill","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To document the attitudes, practices and knowledge of 3 groups of complementary practitioners (naturopathic doctors, chiropractors and massage therapists) regarding women's cancers in general and ovarian cancer specifically.</p><p><strong>Design: </strong>A mailed survey questionnaire was followed by a reminder card and a second mailing of the questionnaire.</p><p><strong>Settings: </strong>National samples were obtained for naturopathic doctors and chiropractors. The massage therapist sample was drawn from Ontario only because of the absence of a national listing of massage therapists.</p><p><strong>Main outcome measures: </strong>Practitioners reported response to patients' suspicious symptoms. Practitioners' perceptions of patients' motivations for seeking treatment. Practitioners' satisfaction with interactions with conventional practitioners. Practitioners' perceptions of their role in the care of women at risk of, or diagnosed with, cancer. Practitioners' perceptions of their knowledge regarding women's cancers. Practitioners' knowledge specific to ovarian cancer.</p><p><strong>Results: </strong>A total of 894 completed questionnaires were returned, providing a response rate of 56%. The vast majority of practitioners who saw women with symptoms possibly related to cancer referred them to a family physician or a cancer specialist. Motivations that practitioners most frequently heard expressed by women seeking complementary treatments were \"maximizing quality of life,\" \"seeking natural approaches to healing\" and \"looking to stay well when disease is in remission.\" Most respondents were dissatisfied with patient-related communication with both family physicians and cancer specialists. The majority of complementary practitioners indicated that they have an important role to play in the postdiagnostic care of women with cancer. Considerable interest was expressed in further education concerning ovarian cancer.</p><p><strong>Conclusions: </strong>Whereas the professions reached through this survey differ in important ways from each other, they share an interest in being involved in the care of women with cancer, as well as an enthusiasm for the development of continuing professional education programs to help them better serve their clients.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"77-82"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The role of medical organizations in supporting doctor-patient communication.","authors":"R Handfield-Jones,&nbsp;W Kocha","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The clinical competence of physicians depends largely on the education, accreditation, certification and licensing programs offered by the various Canadian medical organizations. In virtually all of these, doctor-patient communication is a required element. Educational programs at all levels are subject to accreditation by a number of different organizations including undergraduate medical programs (Committee on Accreditation of Canadian Medical Schools), residency training (College of Family Physicians of Canada and Royal College of Physicians and Surgeons of Canada) and continuing medical education (CFPC and RCPSC). Doctor-patient communication is a key element in teaching at all levels. The two colleges also emphasize communications in the certification process. The provincial licensing authorities are aware of the importance of effective communication between physicians and patients. Several of the them have physician assessment programs, and recently they have started to assess a model of mandatory performance review. Both of these approaches assess physician-patient communication. There is increasing pressure, with strong support from consumers, that some level of communication skills competency should be imposed by the licensing authorities. Most approaches to exposing physicians to communications focus on rewards rather than coercion but a number of possible schemes could be considered to promote communication skills.</p>","PeriodicalId":79570,"journal":{"name":"Cancer prevention & control : CPC = Prevention & controle en cancerologie : PCC","volume":"3 1","pages":"46-50"},"PeriodicalIF":0.0,"publicationDate":"1999-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21337780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}