RESUMO
BACKGROUND: Change in cognitive ability is a commonly reported adverse effect by breast cancer survivors. The underlying etiology of cognitive complaints is unclear and to date, there is limited evidence for effective intervention strategies. Exercise has been shown to improve cognitive function in older adults and animal models treated with chemotherapy. This proof-of-concept randomized controlled trial tested the effect of aerobic exercise versus usual lifestyle on cognitive function in postmenopausal breast cancer survivors. METHODS: Women, aged 40 to 65 years, postmenopausal, stages I to IIIA breast cancer, and who self-reported cognitive dysfunction following chemotherapy treatment, were recruited and randomized to a 24-week aerobic exercise intervention (EX; n = 10) or usual lifestyle control (CON; n = 9). Participants completed self-report measures of the impact of cognitive issues on quality of life (Functional Assessment of Cancer Therapy-Cognitive version 3), objective neuropsychological testing, and functional magnetic resonance imaging at baseline and 24 weeks. RESULTS: Compared to CON, EX had a reduced time to complete a processing speed test (trail making test-A) (-14.2 seconds, P < .01; effect size 0.35). Compared to CON, there was no improvement in self-reported cognitive function and effect sizes were small. Interestingly, lack of between-group differences in Stroop behavioral performance was accompanied by functional changes in several brain regions of interest in EX compared to CON at 24 weeks. CONCLUSION: These findings provide preliminary proof-of-concept results for the potential of aerobic exercise to improve cancer-related cognitive impairment and will serve to inform the development of future trials.
Assuntos
Disfunção Cognitiva/terapia , Exercício Físico , Pós-Menopausa , Sobreviventes , Adulto , Idoso , Antineoplásicos/efeitos adversos , Antineoplásicos/uso terapêutico , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/psicologia , Disfunção Cognitiva/induzido quimicamente , Disfunção Cognitiva/psicologia , Terapia por Exercício , Feminino , Humanos , Imageamento por Ressonância Magnética , Pessoa de Meia-Idade , Testes Neuropsicológicos , Estudo de Prova de Conceito , Qualidade de Vida , Autorrelato , Resultado do TratamentoRESUMO
Breast cancer survivors are at high osteoporosis risk. Bone mineral density testing plays a key role in osteoporosis management. We analyzed a historical utilization of bone mineral density testing in breast cancer survivors. The utilization remained low in the 1995-2008 period. Lower socio-economic status and rural residency were associated with lower utilization. INTRODUCTION: To evaluate the utilization of bone mineral density (BMD) testing for female breast cancer survivors aged 65+ surviving ≥ 3 years in British Columbia, Canada. METHODS: A retrospecitve population-based data linkage study. Trends in proportion of survivors with ≥ 1 BMD test for each calendar year from 1995 to 2008 were evaluated with a serial cross-sectional analysis. Associations between factors (socio-demographic and clinical) and BMD testing rates over the period 2006-2008 for 7625 survivors were evaluated with a cross-sectional analysis and estimated as adjusted prevalence ratios (PRadj) using log-binomial models. RESULTS: Proportions of survivors with ≥ 1 BMD test increased from 1.0% in 1995 to 10.1% in 2008. The BMD testing rate in 2006-2008 was 26.5%. Socio-economic status (SES) and urban/rural residence were associated with BMD testing rates in a dose-dependent relationship (p for trend< 0.01). Survivors with lower SES (PRadj = 0.66-0.78) or rural residence (PRadj = 0.70) were 20-30% less likely to have BMD tests, compared with survivors with the highest SES or urban residence. BMD testing rates were also negatively associated with older age (75+) (PRadj = 0.47; 95% CI = 0.42, 0.52), nursing home residency (0.05; 0.01, 0.39), recent osteoporotic fractures (0.21; 0.14, 0.32), and no previous BMD tests (0.26; 0.23, 0.29). CONCLUSION: Utilization of BMD testing was low for breast cancer survivors in BC, Canada. Lower SES and rural residence were associated with lower BMD testing rates. IMPLICATION FOR CANCER SURVIVORS: Female breast cancer survivors, especially those with lower SES or rural residence, should be encouraged to receive BMD tests as recommended by Canadian guidelines.
Assuntos
Densidade Óssea/fisiologia , Neoplasias da Mama/fisiopatologia , Sobreviventes de Câncer/estatística & dados numéricos , Osteoporose Pós-Menopausa/diagnóstico , Absorciometria de Fóton/estatística & dados numéricos , Idoso , Neoplasias da Mama/epidemiologia , Neoplasias da Mama/terapia , Colúmbia Britânica/epidemiologia , Estudos Transversais , Feminino , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Humanos , Osteoporose Pós-Menopausa/epidemiologia , Estudos Retrospectivos , Medição de Risco/métodos , Saúde da População Rural/estatística & dados numéricos , Classe SocialRESUMO
PURPOSE: With only 5-10% of breast cancer cases attributed to genetic inheritance, prevention efforts have focused on modifiable risk factors. Physical activity plays a role in reducing breast cancer risk; however, the interaction between physical activity and other modifiable risk factors, such as obesity, has received little attention. METHODS: A systematic review and meta-analysis was conducted of studies examining the relationship between physical activity and breast cancer and how it may be modified by body mass index (BMI). RESULTS: A total of 29 papers were included: 18 were cohort and 11 were case-control studies. Overall, a significant reduction in the relative risk of breast cancer was found in postmenopausal women with high versus low levels of physical activity for women with a BMI <25 kg/m2 (RR 0.85, 95% CI 0.79, 0.92) and ≥25 kg/m2 (RR 0.87, 95% CI 0.81, 0.93) but not ≥30 kg/m2 (RR: 0.93, 95% CI 0.76, 1.13). Physical activity was not associated with a significant reduction in risk of breast cancer in premenopausal women in any BMI group. CONCLUSION: The results of this meta-analysis suggest that physical activity is associated with a larger breast cancer risk reduction among women who are normal weight or overweight than among women who are obese. Since the included studies used diverse methods for assessment of physical activity and categories of BMI, results should be interpreted with caution and additional work is needed.
Assuntos
Neoplasias da Mama/epidemiologia , Obesidade/complicações , Neoplasias da Mama/prevenção & controle , Estudos de Coortes , Exercício Físico , Feminino , Humanos , Pós-Menopausa , Pré-MenopausaAssuntos
Exercício Físico/fisiologia , Internet/estatística & dados numéricos , Jornada de Trabalho em Turnos/efeitos adversos , Telefone/estatística & dados numéricos , Adulto , Índice de Massa Corporal , Neoplasias da Mama/prevenção & controle , Canadá/epidemiologia , Exercício Físico/psicologia , Estudos de Viabilidade , Feminino , Humanos , Estilo de Vida , Pessoa de Meia-Idade , Cooperação do Paciente/estatística & dados numéricos , Qualidade de Vida/psicologia , Comportamento de Redução do RiscoRESUMO
PURPOSE: Physical activity may reduce many side effects of cancer treatment and may improve survival. The purpose of this analysis was to compare physical activity in cancer patients and survivors to those who have never had cancer and examine changes between 2005-2006 and 2009-2010. METHODS: Data were extracted from the 2005-2006 and 2009-2010 Canadian Community Health Survey. Respondents were asked whether they currently have or had cancer in the past and about physical activity. Based on duration and type of reported activity, respondents were classified as inactive, moderately active, or active. Logistic regression was used to assess the relationship between cancer history and physical activity. Differences in physical activity by survey cycle according to cancer status were also examined. RESULTS: After adjustment, respondents with cancer were more likely to be inactive than those who had never had cancer (OR = 1.39, 95 % CI 1.21-1.58, inactive vs. active), while individuals with previous cancer did not differ from population levels. The odds of being moderately active or inactive did not vary over time in those with current or previous cancer; however, respondents who had never had cancer were less likely to be moderately active or inactive in 2009-2010 (OR = 0.94, 95 % CI 0.92-0.96, inactive vs. active). CONCLUSIONS: Individuals with cancer are less likely to be active than those who have never had cancer, but those with a history of cancer have similar physical activity levels to population levels. Activity levels in all three groups are much lower than recommended. IMPLICATIONS FOR CANCER SURVIVORS: It is encouraging to note that those with cancer history are not less likely than the general population to be physically active. Individuals with a history of cancer have much to gain from participation in physical activity and health care providers should continue to encourage physical activity in accordance with published guidelines.
Assuntos
Atividade Motora , Neoplasias/psicologia , Sobreviventes/estatística & dados numéricos , Adolescente , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Canadá , Serviços de Saúde Comunitária , Estudos Transversais , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Guias de Prática Clínica como Assunto , Comportamento Sedentário , Sobreviventes/psicologia , Adulto JovemRESUMO
OBJECTIVES: We examined cancer patients' reasons for declining all or part of recommended cancer treatment and choosing complementary and alternative medicine (CAM). STUDY DESIGN: This was a qualitative interview study. POPULATION: Fourteen cancer survivors who reported having declined all or part of the recommended conventional treatment (surgery, chemotherapy, or radiation) were included. The participants were a subset from a multi-ethnic (Asian, Native Hawaiian, and white) group of 143 adults diagnosed with cancer in 1995 or 1996 who were recruited through a population-based tumor registry and interviewed about CAM. OUTCOMES MEASURED: We performed semistructured interviews regarding experience with conventional cancer treatment and providers, use of CAM, and beliefs about disease. RESULTS: All participants used 3 or more types of CAM, most commonly herbal or nutritional supplements. Across the board, participants stated that their reason for declining conventional treatment was to avoid damage or harm to the body. The majority of participants also felt that conventional treatment would not make a difference in disease outcome, and some but not all participants perceived an unsatisfactory or alienating relationship with health care providers. Some participants reported that their discovery of CAM contributed to their decision to decline conventional treatment, and participants generally perceived CAM as an effective and less harmful alternative to conventional treatment. CONCLUSIONS: Cancer patients may benefit from interventions (eg, patient education, improvements in physician-patient communication, and psychologic therapy) to facilitate treatment decision making through increased understanding of conventional and CAM treatments and to identify barriers to treatment for individual patients.
Assuntos
Terapias Complementares/estatística & dados numéricos , Tomada de Decisões , Conhecimentos, Atitudes e Prática em Saúde , Neoplasias/terapia , Satisfação do Paciente/estatística & dados numéricos , Terapias Complementares/métodos , Estudos Transversais , Coleta de Dados , Feminino , Seguimentos , Havaí , Humanos , Entrevistas como Assunto , Masculino , Motivação , Neoplasias/diagnóstico , Vigilância da População , Valores de Referência , Inquéritos e Questionários , Sobreviventes/psicologiaRESUMO
This study examined perceptions of the informed consent process in healthy men participating in a cancer prevention clinical trial. Specifically, we examined influence of the consent form on participation and understanding, adequacy of the consent process in preparing participants for trial experiences, and perceived needs for additional follow-up strategies. Participants (n = 69) enrolled in the Prostate Cancer Prevention Trial at our institution completed mailed questionnaires approximately 2 years after joining the study. Results indicated that many participants had no remembrance of the consent process, and only a minority reported that the consent process had helped in decision-making about study participation. Eleven men (16%) reported experiencing unexpected study side effects, most related to sexual functioning. Most men (78%) did not feel that they currently needed more information about the study, although virtually all of the respondents wanted to learn the study results. Almost one-third wished to interact with other Prostate Cancer Prevention Trial participants. Results indicate that a signed consent form and initial counseling for a prevention study does not ensure that participants feel they are adequately informed about the study or the side effects. Providing and reinforcing information on a regular and continuous basis is especially important in studies where compliance is required over a period of years.
Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Consentimento Livre e Esclarecido , Neoplasias da Próstata/prevenção & controle , Idoso , Idoso de 80 Anos ou mais , Ensaios Clínicos como Assunto , Seguimentos , Humanos , Masculino , Programas de Rastreamento/métodos , Pessoa de Meia-Idade , Participação do Paciente , Prevenção Primária/métodos , Sensibilidade e Especificidade , Inquéritos e QuestionáriosRESUMO
PURPOSE: The objectives of this report are to describe beliefs about general and personal cancer causes among patients with cancer who use and do not use complementary and alternative medicine (CAM), to compare these beliefs with current epidemiologic knowledge, and to explore associations between these beliefs and choice of CAMs. DESCRIPTION OF INTERVIEWS: The authors conducted a semistructured interview with 143 patients with cancer, who were identified via the Hawaii Tumor Registry and had participated in a survey on CAM use. By design, the majority of interviewees (85%) were CAM users. A qualitative data analysis was performed. RESULTS: Genetics, environment, and diet were among the most common perceived general causes of cancer, whereas psychosocial factors were by far the most common perceived personal causes. CAM users were more likely than nonusers to name environment, immune system, and stress as cancer causes. Compared with the epidemiologic literature, study participants were less likely to mention tobacco use and more likely to consider environmental exposures, psychosocial factors, immunologic mechanisms, and physical injury as causes of cancer. Furthermore, the interviews suggest that causal thinking may be related to the type of CAM used. CLINICAL IMPLICATIONS: Given the discrepancy between popular cancer theories and current scientific knowledge, the challenge for the healthcare provider is to listen and try to understand the patient's beliefs about cancer etiology. Understanding the patient's beliefs about their disease is important in providing the support and information they need to make effective decisions about their medical care.
Assuntos
Terapias Complementares , Neoplasias/etiologia , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias/epidemiologia , Neoplasias/terapiaRESUMO
BACKGROUND: Native Hawaiian women have the highest breast and cervical cancer mortality rates and lowest screening rates in Hawai'i. This paper summarizes impacts of a breast and cervical cancer screening intervention spearheaded by a Native Hawaiian community. METHODS: Six hundred seventy-eight randomly selected Native Hawaiian women completed two telephone surveys assessing their cancer screening behaviors: 318 women from a community that implemented an intervention, known as a Kokua Group, to provide culturally tailored education and support in a group setting and 360 women from communities without this intervention. The surveys were conducted before intervention implementation and 3 years later, 4 to 5 months after the last intervention session. RESULTS: At posttest, intervention community women reported positive changes in 4 of 12 screening activities (P < or = 0.05), while no changes were found among controls. Some women in both communities had heard about and/or participated in Kokua Groups. Hierarchical logistic regression showed that controlling for community, demographics, and pretest scores, Kokua Group knowledge or participation was a significant predictor (P < 0.05) of 9 of 12 screening-related behaviors. CONCLUSIONS: Positive changes in screening activities among women aware of the intervention support the importance of information diffusion by community consumers. Diffusion may occur beyond the boundaries of the community as defined.
Assuntos
Neoplasias da Mama/etnologia , Características Culturais , Etnicidade , Promoção da Saúde , Neoplasias do Colo do Útero/etnologia , Adulto , Neoplasias da Mama/diagnóstico , Autoexame de Mama , Feminino , Havaí/etnologia , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Mamografia , Pessoa de Meia-Idade , Distribuição Aleatória , Inquéritos e Questionários , Neoplasias do Colo do Útero/diagnóstico , Esfregaço VaginalAssuntos
Neoplasias/psicologia , Qualidade de Vida , Neoplasias da Mama/prevenção & controle , Autoexame de Mama , Institutos de Câncer/organização & administração , Feminino , Hispânico ou Latino , Humanos , Neoplasias Pulmonares/psicologia , Masculino , Estudos Multicêntricos como Assunto , Neoplasias/diagnóstico , Neoplasias/prevenção & controle , Neoplasias/terapia , Avaliação de Resultados em Cuidados de Saúde , Prevenção Primária , Neoplasias da Próstata/prevenção & controle , Controle de Qualidade , Recidiva , Sudoeste dos Estados UnidosRESUMO
CONTEXT: Despite cancer patients' widespread and growing use of complementary and alternative medicine, minimal attention has been paid to the role of health food stores in the "supply side" of this phenomenon. OBJECTIVE: To gain a better understanding of health food store personnel's recommendations for breast cancer patient care. DESIGN: Researcher posing as the daughter of a breast cancer patient and surveying health food store personnel on their product recommendations for cancer care. SETTING: Oahu, Hawaii, summer 1998. PARTICIPANTS: All health food stores (N = 40) offering products for cancer patients. MAIN OUTCOME MEASURES: Recommended products and services, proposed mechanism of action, and costs. RESULTS: Store personnel readily provided information and product recommendations, with shark cartilage being the most frequent. Suggested mechanisms of action drew on traditional healing, scientific, and pseudoscientific rationales. Costs for recommended dosages varied multifold across stores and brands. CONCLUSIONS: Retailers supplying supplements can play an important role in the network of "authorities" for patients with breast and other cancers, as they readily provide advice and recommend products. The reasons why patients seek health food store remedies are useful in developing approaches to patient education. Physicians and other providers are in a key position to assist cancer patients in making informed choices when considering health store products.
Assuntos
Neoplasias da Mama/dietoterapia , Terapias Complementares , Alimentos Orgânicos , Feminino , Alimentos Orgânicos/economia , Havaí , Humanos , Estados UnidosRESUMO
OBJECTIVES: This study estimated the prevalence of complementary and alternative medicine (CAM) use and its relation to quality of life (QOL) among cancer patients from diverse ethnic backgrounds. Given the ethnically diverse population in Hawaii, we hypothesized that CAM use may be related to the ancestry and the cultural heritage of cancer patients. DESIGN AND SETTING: Participants for this mail survey were identified through the Hawaii Tumor Registry, a state-wide population-based cancer registry. SUBJECTS: Patients with invasive cancer diagnosed 1995-1996. Of the 2,452 questionnaires received, 1,168 (47.6%) were returned. OUTCOME MEASURES: Prevalence of CAM use and QOL measures. RESULTS: One in four respondents reported at least one CAM therapy since cancer diagnosis. CAM use was highest among Filipino and Caucasian patients, intermediate for Native Hawaiians and Chinese, and significantly lower among Japanese. Some ethnic preferences for CAM followed ethnic folk medicine traditions, e.g., herbal medicines by Chinese, Hawaiian healing by Native Hawaiians, and religious healing or prayer by Filipinos. CAM users reported lower emotional functioning scores, higher symptom scores, and more financial difficulties than nonusers. CONCLUSIONS: This study detected ethnic differences in CAM use, in particular a low use among Japanese patients, and supports the importance of cultural factors in determining the frequency and type of CAM therapies chosen. Consideration of patients' cultural heritage may facilitate communication between physicians and patients about CAM with the goal to achieve optimal cancer care.
Assuntos
Terapias Complementares/estatística & dados numéricos , Neoplasias/terapia , Aceitação pelo Paciente de Cuidados de Saúde/etnologia , Adolescente , Adulto , Idoso , Asiático , China/etnologia , Feminino , Havaí , Humanos , Japão/etnologia , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Filipinas/etnologia , Qualidade de Vida , Programa de SEER , Inquéritos e QuestionáriosRESUMO
This research investigated complementary and alternative medicine (CAM) use by Hawaii cancer patients. Thirty-six percent of patients used CAM, most commonly religious/spiritual therapy and herbal treatments. CAM use was linked with younger age, female gender, Catholic religion, and more education. More research is needed to inform decision-making.
Assuntos
Neoplasias da Mama/terapia , Terapias Complementares/estatística & dados numéricos , Idoso , Medicamentos de Ervas Chinesas/uso terapêutico , Feminino , Humanos , Pessoa de Meia-IdadeRESUMO
This research investigated complementary and alternative medicine (CAM) use by Hawai'i cancer patients. Thirty-six percent of patients used CAM, most commonly religious/spiritual therapy and herbal treatments. CAM use was linked with younger age, female gender, Catholic religion, and more education. More research is needed to inform decision-making.
Assuntos
Terapias Complementares , Neoplasias/terapia , Adolescente , Adulto , Fatores Etários , Idoso , Neoplasias da Mama/terapia , Educação , Etnicidade , Feminino , Havaí , Humanos , Entrevistas como Assunto , Estilo de Vida , Masculino , Cura Mental , Pessoa de Meia-Idade , Relações Metafísicas Mente-Corpo , Fitoterapia , Neoplasias da Próstata/terapia , Qualidade de Vida , Religião , Fatores Sexuais , Toque TerapêuticoRESUMO
PURPOSE: To compare medical students' and oncologists' perspectives about patient-related quality of life (QOL). METHOD: In 1996, the authors compared the questionnaire responses of 65 oncologists and 105 medical students in the state of Hawai'i. RESULTS: Participants returned 146 usable questionnaires (response rates: 69% of oncologists and 97% of students). Both groups saw pain and suffering as central to QOL, while medical students also valued autonomy. Both groups indicated that QOL was at least as important as survival in treatment decision making. Students were significantly more likely to emphasize the importance of QOL over survival. Students strongly preferred physician interviews to assess QOL. Most physicians reported assessing QOL in every patient, but only one in ten had used a QOL assessment questionnaire. CONCLUSION: Both students and oncologists expressed considerable interest in QOL and virtually all regarded it as an important part of care. There were more similarities than differences in responses. Future educational programs in both medical school and continuing education should build on these positive attitudes.
Assuntos
Atitude do Pessoal de Saúde , Oncologia , Médicos/psicologia , Qualidade de Vida , Estudantes de Medicina/psicologia , Adulto , Feminino , Havaí , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
The long-term survival of cancer patients has risen dramatically during the last few decades, yet little is known about the quality of life experienced by these survivors. This paper reviews research on the quality of life in long-term cancer survivors to identify quality-of-life concerns in this population, to provide a critical evaluation of the literature, and to suggest areas for future research. Searches of computerized literature databases were conducted to identify all studies of quality of life in cancer survivors that were published in English language journals during the period from January 1, 1980, through February 12, 1998, and that were based on responses from individuals who have survived 5 or more years after the diagnosis of adult-onset cancers. Thirty-four papers were identified. Most studies utilized self-report questionnaires to measure quality of life. Although methodologies and cancer patient populations varied greatly, most studies showed that many survivors continue to experience negative effects of cancer and/or treatment on their daily lives well beyond the completion of therapy. Sexual functioning and/or satisfaction and psychological functioning were found to be concerns for many survivors. Several reports documented positive coping strategies and enhanced quality of life in long-term cancer survivors, supporting the need to measure positive aspects of quality of life as well as problems in this population. Study designs that more accurately measure quality of life among survivors of cancer by adjusting for the effects of aging and long-term therapy and the impact of second cancers should be utilized. Additional data are needed to understand the needs of long-term survivors, especially of those in groups underrepresented in published quality-of-life studies, and to determine what kinds of support survivors want.
Assuntos
Neoplasias/psicologia , Qualidade de Vida , Adulto , Idade de Início , Transplante de Medula Óssea , Neoplasias da Mama/psicologia , Feminino , Neoplasias de Cabeça e Pescoço/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias/terapia , Sobreviventes/psicologiaRESUMO
During the past decade, the importance of integrating quality of life with other indicators of efficacy in cancer clinical trials has been emphasized. This article reviews quality-of-life assessment in clinical trial reports. All empirical studies using patient ratings published in the Journal of Clinical Oncology from 1992 to 1996 were identified. Of these, 59 articles (4%) included quality-of-life assessment, most frequently measured by self-report questionnaires. Most articles reported clinical trials of symptom management or treatment. Future research needs to specify relationships between quality of life, toxicity, and survival. Continued development of this field requires more frequent inclusion of quality of life in clinical studies.
Assuntos
Ensaios Clínicos como Assunto , Neoplasias/terapia , Avaliação de Resultados em Cuidados de Saúde , Qualidade de Vida , Humanos , Neoplasias/mortalidade , Neoplasias/psicologia , Qualidade de Vida/psicologia , Inquéritos e QuestionáriosRESUMO
PURPOSE: Minority women have higher rates of mortality from breast and cervical cancers and lower rates of utilization of screening tests than white women. Innovative ways to increase screening in these populations are needed urgently. This report examines the effectiveness of screening interventions based on social support for breast and cervical cancers in African American, Hispanic, and Native American women. OVERVIEW: Despite the availability of mammography, clinical breast examination, and Papanicolaou smears, many women do not follow recommendations to obtain these tests. Further, many of the traditional approaches to health education have not been effective in minority populations. Additional strategies to promote screening for breast and cervical cancers are needed, particularly for women who, by virtue of language and/or culture, are outside the mainstream. Nontraditional approaches, or social support interventions, may be particularly effective in promoting cancer screening and reducing cancer mortality in high-risk minority women. CLINICAL IMPLICATIONS: Programs that use social support offer the potential to draw on the strengths of a population--the ties between individuals, the importance of the family, and traditional cultural values--to improve screening for breast and cervical cancers in minority groups. In developing a social support intervention, healthcare providers should consider the similarities and differences among populations; collaborate with representatives of the target community; incorporate social support within hospitals and clinics; and include social support as an essential component of the clinical encounter.
Assuntos
Negro ou Afro-Americano/psicologia , Neoplasias da Mama/diagnóstico , Hispânico ou Latino/psicologia , Indígenas Norte-Americanos/psicologia , Programas de Rastreamento/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/etnologia , Apoio Social , Neoplasias do Colo do Útero/diagnóstico , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Programas de Rastreamento/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Avaliação de Programas e Projetos de SaúdeRESUMO
This paper provides an overview of the use of supportive telephone interventions in cancer patients. The small number of studies that have been reported to date have demonstrated that such approaches are feasible and well accepted. Current telephone counselling programmes for cancer patients have utilized both one-to-one and group approaches. Given the promise of telephone interventions to provide assistance to patients who may not otherwise receive psycho-social care because of factors such as geographical isolation, physical limitations, or lack of comfort with face-to-face approaches, further development and evaluation of programmes in this area is critically needed. We identify priorities for future research, including determining the most effective ways to deliver telephone interventions, identifying patient groups in which they are most successful, and evaluating cost-effectiveness.