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1.
Int J Cancer ; 155(3): 426-444, 2024 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-38692650

RESUMO

Low physical activity and high sedentary behaviour have been clearly linked with colorectal cancer development, yet data on their potential role in colorectal cancer survival is limited. Better characterisation of these relationships is needed for the development of post-diagnosis physical activity and sedentary behaviour guidance for colorectal cancer survivors. We searched PubMed and Embase through 28 February 2022 for studies assessing post-diagnosis physical activity, and/or sedentary behaviour in relation to all-cause and cause-specific mortality and recurrence after colorectal cancer diagnosis. Total and recreational physical activity were assessed overall and by frequency, duration, intensity, and volume using categorical, linear, and non-linear dose-response random-effects meta-analyses. The Global Cancer Update Programme (CUP Global) independent Expert Committee on Cancer Survivorship and Expert Panel interpreted and graded the likelihood of causality. We identified 16 observational studies on 82,220 non-overlapping patients from six countries. Physical activity was consistently inversely associated with colorectal cancer morbidity and mortality outcomes, with 13%-60% estimated reductions in risk. Sedentary behaviour was positively associated with all-cause mortality. The evidence had methodological limitations including potential confounding, selection bias and reverse causation, coupled with a limited number of studies for most associations. The CUP Global Expert panel concluded limited-suggestive evidence for recreational physical activity with all-cause mortality and cancer recurrence. Total physical activity and its specific domains and dimensions, and sedentary behaviour were all graded as limited-no conclusion for all outcomes. Future research should focus on randomised trials, while observational studies should obtain objective and repeated physical activity measures and better adjustment for confounders.


Assuntos
Neoplasias Colorretais , Exercício Físico , Comportamento Sedentário , Humanos , Neoplasias Colorretais/mortalidade , Neoplasias Colorretais/diagnóstico , Prognóstico , Estudos Observacionais como Assunto
2.
Int J Cancer ; 155(3): 400-425, 2024 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-38692659

RESUMO

The adiposity influence on colorectal cancer prognosis remains poorly characterised. We performed a systematic review and meta-analysis on post-diagnosis adiposity measures (body mass index [BMI], waist circumference, waist-to-hip ratio, weight) or their changes and colorectal cancer outcomes. PubMed and Embase were searched through 28 February 2022. Random-effects meta-analyses were conducted when at least three studies had sufficient information. The quality of evidence was interpreted and graded by the Global Cancer Update Programme (CUP Global) independent Expert Committee on Cancer Survivorship and Expert Panel. We reviewed 124 observational studies (85 publications). Meta-analyses were possible for BMI and all-cause mortality, colorectal cancer-specific mortality, and cancer recurrence/disease-free survival. Non-linear meta-analysis indicated a reverse J-shaped association between BMI and colorectal cancer outcomes (nadir at BMI 28 kg/m2). The highest risk, relative to the nadir, was observed at both ends of the BMI distribution (18 and 38 kg/m2), namely 60% and 23% higher risk for all-cause mortality; 95% and 26% for colorectal cancer-specific mortality; and 37% and 24% for cancer recurrence/disease-free survival, respectively. The higher risk with low BMI was attenuated in secondary analyses of RCTs (compared to cohort studies), among studies with longer follow-up, and in women suggesting potential methodological limitations and/or altered physiological state. Descriptively synthesised studies on other adiposity-outcome associations of interest were limited in number and methodological quality. All the associations were graded as limited (likelihood of causality: no conclusion) due to potential methodological limitations (reverse causation, confounding, selection bias). Additional well-designed observational studies and interventional trials are needed to provide further clarification.


Assuntos
Adiposidade , Índice de Massa Corporal , Neoplasias Colorretais , Humanos , Neoplasias Colorretais/mortalidade , Neoplasias Colorretais/diagnóstico , Prognóstico , Circunferência da Cintura , Relação Cintura-Quadril , Feminino , Obesidade/complicações
3.
Int J Cancer ; 155(3): 471-485, 2024 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-38692587

RESUMO

Based on the World Cancer Research Fund Global Cancer Update Programme, we performed systematic reviews and meta-analyses to investigate the association of post-diagnosis adiposity, physical activity, sedentary behaviour, and dietary factors with colorectal cancer prognosis. We searched PubMed and Embase until 28th February, 2022. An independent expert committee and expert panel graded the quality of evidence. A total of 167 unique publications were reviewed, and all but five were observational studies. The quality of the evidence was graded conservatively due to the high risk of several biases. There was evidence of non-linearity in the associations between body mass index and colorectal cancer prognosis. The associations appeared reverse J-shaped, and the quality of this evidence was graded as limited (likelihood of causality: limited-no conclusion). The evidence on recreational physical activity and lower risk of all-cause mortality (relative risk [RR] highest vs. lowest: 0.69, 95% confidence interval [CI]: 0.62-0.77) and recurrence/disease-free survival (RR: 0.80, 95% CI: 0.70-0.92) was graded as limited-suggestive. There was limited-suggestive evidence for the associations between healthy dietary and/or lifestyle patterns (including diets that comprised plant-based foods), intake of whole grains and coffee with lower risk of all-cause mortality, and between unhealthy dietary patterns and intake of sugary drinks with higher risk of all-cause mortality. The evidence for other exposures on colorectal cancer outcomes was sparse and graded as limited-no conclusion. Analyses were conducted excluding cancer patients with metastases without substantial changes in the findings. Well-designed intervention and cohort studies are needed to support the development of lifestyle recommendations for colorectal cancer patients.


Assuntos
Adiposidade , Neoplasias Colorretais , Dieta , Exercício Físico , Comportamento Sedentário , Humanos , Prognóstico , Suplementos Nutricionais , Fatores de Risco
4.
Int J Cancer ; 155(3): 445-470, 2024 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-38692645

RESUMO

The role of diet in colorectal cancer prognosis is not well understood and specific lifestyle recommendations are lacking. We searched for randomised controlled trials (RCTs) and longitudinal observational studies on post-diagnosis dietary factors, supplement use and colorectal cancer survival outcomes in PubMed and Embase from inception until 28th February 2022. Random-effects dose-response meta-analyses were conducted when at least three studies had sufficient information. The evidence was interpreted and graded by the CUP Global independent Expert Committee on Cancer Survivorship and Expert Panel. Five RCTs and 35 observational studies were included (30,242 cases, over 8700 all-cause and 2100 colorectal cancer deaths, 3700 progression, recurrence, or disease-free events). Meta-analyses, including 3-10 observational studies each, were conducted for: whole grains, nuts/peanuts, red and processed meat, dairy products, sugary drinks, artificially sweetened beverages, coffee, alcohol, dietary glycaemic load/index, insulin load/index, marine omega-3 polyunsaturated fatty acids, supplemental calcium, circulating 25-hydroxyvitamin D (25[OH]D) and all-cause mortality; for alcohol, supplemental calcium, circulating 25(OH)D and colorectal cancer-specific mortality; and for circulating 25(OH)D and recurrence/disease-free survival. The overall evidence was graded as 'limited'. The inverse associations between healthy dietary and/or lifestyle patterns (including diets that comprised plant-based foods), whole grains, total, caffeinated, or decaffeinated coffee and all-cause mortality and the positive associations between unhealthy dietary patterns, sugary drinks and all-cause mortality provided 'limited-suggestive' evidence. All other exposure-outcome associations provided 'limited-no conclusion' evidence. Additional, well-conducted cohort studies and carefully designed RCTs are needed to develop specific lifestyle recommendations for colorectal cancer survivors.


Assuntos
Neoplasias Colorretais , Suplementos Nutricionais , Humanos , Neoplasias Colorretais/mortalidade , Neoplasias Colorretais/epidemiologia , Prognóstico , Dieta , Vitamina D/administração & dosagem , Vitamina D/análogos & derivados , Ensaios Clínicos Controlados Aleatórios como Assunto , Estudos Observacionais como Assunto
5.
Cancer ; 129(16): 2532-2541, 2023 08 15.
Artigo em Inglês | MEDLINE | ID: mdl-37246339

RESUMO

OBJECTIVE: The purpose of this study was to assess differences in reported information about treatment, integration into care, and respect by self-identified Black and White individuals with advanced prostate cancer in the United States. PATIENTS AND METHODS: This is a prospective cohort study of 701 participants (20% identifying as Black) enrolled in the International Registry for Men with Advanced Prostate Cancer at 37 US sites from 2017 to 2022. Participants were asked six questions from the Cancer Australia National Cancer Control Indicators about their experience with care at study enrollment. Prevalence differences by self-reported race were estimated using marginal standardization of logistic-normal mixed effects models (adjusted for age at enrollment and disease state at enrollment), and 95% CIs were estimated using parametric bootstrapping. RESULTS: Most participants reported a high quality of care for each question. Black participants generally reported higher care quality compared with White participants. Black participants reported more frequently that they were offered a written assessment and care plan (71%) compared with White participants (58%; adjusted difference, 13 percentage points; 95% CI, 4-23). Black participants also reported more frequently being given the name of nonphysician personnel who would support them (64%) than White participants (52%; adjusted difference, 10; 95% CI, 1-20). Prevalence differences did not differ by disease state at enrollment. CONCLUSIONS: Black participants generally reported a higher quality of care compared with White participants. This study calls attention to the need to study potential mediating factors and interpersonal aspects of care in this population to improve survivorship.


Assuntos
Atenção à Saúde , Neoplasias da Próstata , Humanos , Masculino , Estudos Prospectivos , Neoplasias da Próstata/terapia , Neoplasias da Próstata/epidemiologia , Estados Unidos/epidemiologia , Brancos , Negro ou Afro-Americano
6.
Cancer Control ; 30: 10732748231197878, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37703814

RESUMO

INTRODUCTION: The Florida-California Cancer Research, Education, and Engagement (CaRE2) Health Equity Center is a triad partnership committed to increasing institutional capacity for cancer disparity research, the diversity of the cancer workforce, and community empowerment. This article provides an overview of the structure, process innovations, and initial outcomes from the first 4 years of the CaRE2 triad partnership. METHODS: CaRE2 serves diverse populations in Florida and California using a "molecule to the community and back" model. We prioritize research on the complex intersection of biological, environmental, and social determinants health, working together with scientific and health disparities communities, sharing expertise across institutions, bidirectional training, and community outreach. Partnership progress and outcomes were assessed using mixed methods and four Program Steering Committee meetings. RESULTS: Research capacity was increased through development of a Living Repository of 81 cancer model systems from minority patients for novel cancer drug development. CaRE2 funded 15 scientific projects resulting in 38 publications. Workforce diversity entailed supporting 94 cancer trainees (92 URM) and 34 ESIs (32 URM) who coauthored 313 CaRE2-related publications and received 48 grants. Community empowerment was promoted via outreaching to more than 3000 individuals, training 145 community cancer advocates (including 28 Community Scientist Advocates), and publishing 10 community reports. CaRE2 members and trainees together have published 639 articles, received 61 grants, and 57 awards. CONCLUSION: The CaRE2 partnership has achieved its initial aims. Infrastructure for translational cancer research was expanded at one partner institution, and cancer disparities research was expanded at the two cancer centers.


Assuntos
Equidade em Saúde , Neoplasias , Humanos , California , Florida , Grupos Minoritários , Neoplasias/terapia
7.
Qual Life Res ; 32(11): 3209-3221, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37410340

RESUMO

PURPOSE: To assess differences in baseline and longitudinal quality of life among Black and White individuals in the US with advanced prostate cancer. METHODS: Secondary analysis of data from the International Registry for Men with Advanced Prostate Cancer (IRONMAN) including US participants newly diagnosed with advanced prostate cancer and identifying their race as Black or White from 2017 to 2023. Participants completed the EORTC QLQ-C30 Quality of Life (QoL) Survey at study enrollment and every 3 months thereafter for up to 1 year of follow-up reporting 15 scale scores ranging from 0 to 100 (higher functioning and lower symptom scores represent better quality of life). Linear mixed effects models with race and month of questionnaire completion were fit for each scale, and model coefficients were used to assess differences in baseline and longitudinal QoL by race. RESULTS: Eight hundred and seventy-nine participants were included (20% identifying as Black) at 38 US sites. Compared to White participants at baseline, Black participants had worse constipation (mean 6.3 percentage points higher; 95% CI 2.9-9.8), financial insecurity (5.7 (1.4-10.0)), and pain (5.1 (0.9-9.3)). QoL decreased over time similarly by race; most notably, role functioning decreased by 0.7 percentage points (95% CI -0.8, -0.5) per month. CONCLUSION: There are notable differences in quality of life at new diagnosis of advanced prostate cancer for Black and White individuals, and quality of life declines similarly in the first year for both groups. Interventions that address specific aspects of quality of life in these patients could meaningfully improve the overall survivorship experience.


Assuntos
Neoplasias da Próstata , Qualidade de Vida , Humanos , Masculino , Dor , Neoplasias da Próstata/terapia , Qualidade de Vida/psicologia , Brancos , Negro ou Afro-Americano
8.
Cancer Control ; 29: 10732748221110897, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35758601

RESUMO

PURPOSE: Our specific aim was to develop and assess the consensus-based validity of common measures for understanding health behaviors and ancestry in Florida's population subgroups and establish the feasibility of wide-scale implementation of the measures and biospecimen collection within three cancer centers' catchment areas. METHODS: Using the National Cancer Institute's Grid-Enabled Measures web-based platform and an iterative process, we developed the Florida Health and Ancestry Survey (FHAS). We then used three sampling approaches to implement the FHAS: community-engaged, panel respondent, and random digit dialing (RDD). We asked a subset of participants to provide a saliva sample for future validation of subjective ancestry report with DNA-derived ancestry markers. RESULTS: This process supported the FHAS content validity. As an indicator of feasibility, the goals for completed surveys by sampling approach were met for two of the three cancer centers, yielding a total of 1438 completed surveys. The RDD approach produced the most representative sample. The panel sampling approach produced inadequate representation of older individuals and males. The community-engaged approach along with social media recruitment produced extreme underrepresentation only for males. Two of the cancer centers mailed biospecimen kits, whereas one did not due to resource constraints. On average, the community engaged approach was more productive in obtaining returned biospecimen samples (80%) than the panel approach (48%). CONCLUSIONS: We successfully developed and implemented the FHAS as a common measure to show its feasibility for understanding cancer health disparities in Florida. We identified sampling approach successes and challenges to obtaining biospecimens for ancestry research.


Assuntos
Participação da Comunidade , Neoplasias , Florida , Humanos , Masculino , Neoplasias/epidemiologia , Participação dos Interessados , Inquéritos e Questionários
9.
Health Commun ; 37(9): 1123-1134, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-33876658

RESUMO

In the US, Black adults are less likely than White adults to be screened for colorectal cancer (CRC). This study uses a subjective culture approach to describe and compare perceptions of a CRC screening intervention delivered via virtual health assistants (VHAs) among rural Black and White study participants. We analyzed 28 focus groups with Black (n = 85) and White (n = 69) adults aged 50-73. Participants, largely recruited through community engagement efforts, tested the VHA intervention on mobile phones provided by the research team. Moderated discussions were recorded, transcribed, and analyzed using thematic analysis. All groups preferred the VHA to be friendly. Other important cues included trustworthiness, authority, and expertise. Black participants expressed a preference for receiving information about their CRC risk from the VHA compared with White adults. Black participants also expressed the importance of sharing the intervention and the CRC screening messages with younger members of their networks, including family members who could benefit from screening messages before reaching the recommended age for screening. The key similarities and differences between Black and White adults' perceptions of the intervention that were identified in this study can help inform future efforts to develop effective communication strategies and reduce cancer screening inequities.


Assuntos
Neoplasias Colorretais , Detecção Precoce de Câncer , Adulto , Neoplasias Colorretais/diagnóstico , Neoplasias Colorretais/prevenção & controle , Atenção à Saúde , Grupos Focais , Humanos , Programas de Rastreamento
10.
J Cancer Educ ; 37(2): 328-337, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-32638289

RESUMO

Since prostate cancer incidence, prevalence and mortality are still highest among Black men in the United States, it is important to effectively address the factors that contribute to prostate cancer disparities in this at-risk population as well as their low participation in biomedical research/clinical trials. An effective communication strategy that can be used to disseminate information with high public health impact to Black men is one way to combat prostate cancer disparities. The objective of this study was to develop a Minority Prostate Cancer (MiCaP) research communication strategy using focus group methodology and expert in-depth interviews. The communication strategy statement developed in this study provides a guide for message concepts and materials for Black men, including communication content, source, channel, and location. Specifically, it provides recommendations on how to deliver information, how to choose the language and relevant images, how to gain attention, who is preferred to deliver messages, and other ways to engage Black men in health communication strategies. The communication strategy statement was used to develop the MiCaP Research Digest, a research communication program that is currently being tested in Orange County, Duval County, Leon County, Gadsden County, and the Tampa Bay area of Florida.


Assuntos
Negro ou Afro-Americano , Neoplasias da Próstata , População Negra , Comunicação , Humanos , Masculino , Grupos Minoritários , Neoplasias da Próstata/epidemiologia , Neoplasias da Próstata/prevenção & controle , Estados Unidos
11.
J Cancer Educ ; 37(1): 37-45, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-32533539

RESUMO

The Research Training Opportunities for Outstanding Leaders (ReTOOL) program was implemented in 2012 to increase the representation of racial and ethnic minorities in the biomedical workforce. Specifically, the ReTOOL program aims to foster the capacity for scientific research among underserved populations as well as address the cultural appropriateness of research projects. This paper describes the impact of the ReTOOL program in enhancing the research training of underrepresented minority (URM) students. Forty URM students who completed the ReTOOL program between 2012 and 2019 were invited to participate in the program evaluation. The response rate was 73% with 29 participants. Of the 29 participants, 26 trainees self-identified as Black or African-American. A structured survey developed for the program was employed for data collection, using a Likert Scale ranging from 1 to 5, with 5 being the best. The item ratings ranged from 4.45 to 4.80. Responses to open-ended questions show that ReTOOL has been instrumental in socializing and acculturating participants into the habits of scientific thinking. The combined use of quantitative and qualitative inquiry depicts that ReTOOL has been highly successful in fostering participant enrollment in advanced health-related or professional degree programs.


Assuntos
Pesquisa Biomédica , Grupos Minoritários , Pesquisa Biomédica/educação , Humanos , Oncologia , Grupos Minoritários/educação , Avaliação de Programas e Projetos de Saúde , Estudantes , Recursos Humanos
12.
J Am Pharm Assoc (2003) ; 60(4): e25-e30, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32217086

RESUMO

OBJECTIVES: Despite progress in addressing health disparities among vulnerable populations, minority populations are at risk for chronic health conditions associated with multiple determinants of health, which affects their health status and access to care. We offer a potential solution, which creates an unconventional medical team between a pharmacist and a community health worker (CHW). We explore weaknesses and challenges in our medication use system in the context of adherence as a drug therapy problem, the role of culture in shaping medication use, and finally offer a unique paradigm for a collaborative interprofessional team consisting of CHWs and pharmacists. SUMMARY: Medication adherence is far from optimal, especially in minority ethnic populations. Members of an ethnic group may acquire beliefs about illness consistent with their culture's shared customs. These findings intimate that ethnocultural minority groups may have their own remedies for illness that shape their decision to use medications as prescribed. An interprofessional team in which CHWs and pharmacists collaborate offers an opportunity to improve the effectiveness of pharmacists to address adherence-related problems, especially among minority populations in which culturally determined beliefs can shape medication use decisions. This approach holds promise because CHWs are usually embedded within the community in which their patients live, having experienced the same life experiences. These shared experiences may lead CHWs to uncover medication use practices that pharmacists are not able to discover on their own because the relationship with their patients is often not authentic, which, for many minority patients, can only be established through shared experiences. CONCLUSION: This paper argues that creating teams of CHWs and pharmacists will help address challenges in achieving health equity and health disparities among vulnerable populations in the medication use system.


Assuntos
Agentes Comunitários de Saúde , Farmacêuticos , Doença Crônica , Humanos , Adesão à Medicação , Pesquisa Qualitativa
13.
J Cancer Educ ; 34(3): 577-583, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-29542061

RESUMO

With the growing burden of cancer in minority populations and limited progress in eliminating cancer disparities, it has become important to develop a diverse oncology workforce in basic, clinical, and behavioral research who will address cancer disparities and increase the participation of minority populations in clinical trials. To address the lack of well-trained underrepresented minority cancer scientists in Florida, the University of Florida collaborated with Florida A&M University in 2012 to establish the Florida Prostate Cancer Research Training Opportunities for Outstanding Leaders (ReTOOL) Program. Since 2012, the ReTOOL program has expanded to (1) cover all areas of cancer disparities; (2) offer training opportunities to minority students from all historically Black colleges and universities (HBCUs) in Florida; and (3) successfully secure both intramural and extramural federal funding to continuously provide research training opportunities for minority students in Florida. Focusing primarily on training Black students, the ReTOOL model includes culturally sensitive recruitment, mentorship, didactic curriculum, networking, and hands on experience in cancer research. This paper discusses the lessons learned from administering the ReTOOL program for 5 years, which includes having the right inputs (such as majority-minority institutions partnership, funding, faculty advisors, committed mentors, culturally competent staff, and standardized program requirements) and processes (such as pipeline approach, structured applications system, didactic curriculum, research experience, and continuous mentoring) for an effective research training program. The program impact is an increase in the pool of underrepresented minority candidates with scientific and academic career progression paths focused on reducing cancer health disparities.


Assuntos
Pesquisa Biomédica/educação , Grupos Minoritários , Pesquisadores/educação , Escolha da Profissão , Currículo , Feminino , Florida , Humanos , Masculino , Oncologia/educação , Tutoria , Avaliação de Programas e Projetos de Saúde , Estudantes , Recursos Humanos
15.
J Cancer Educ ; 32(2): 352-356, 2017 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-26842816

RESUMO

Screening is the only effective method of reducing prostate cancer mortality. Several reports have documented poor prostate cancer awareness and screening practices in Jamaican men. The Jamaica Cancer Society provides the most organized and largest form of screening in Jamaica and hosts an annual mass screening clinic on Prostate Cancer Awareness Day in September. We sought to determine the knowledge and attitudes towards screening and risks and prevention of prostate cancer. The study represented a cross-sectional analysis of 55 men presenting for screening on Prostate Cancer Awareness Day, September 2014 in Kingston, Jamaica. Information on prostate cancer knowledge and attitudes towards screening was obtained using interviewer-administered questionnaires (The Integrative Model of Prostate Cancer Disparity (PIPCaD). Prostate specific antigen (PSA) and digital rectal examination (DRE) were obtained from all patients. Mean PSA of participating men was 1.5 ± 1.48 ng/ml. Fifteen percent of men surveyed had a family history of prostate cancer. Prostate cancer knowledge was moderate, with at least 84 % of men responding correctly to 5 of 10 questions referring to prostate cancer risk and prevention. Most men had a favorable attitude towards screening. Starch formed the major portion of the diet in 68 % of men and 35 % of men engaged in no physical activity. Jamaican men surveyed have moderate prostate cancer knowledge and a positive attitude towards screening and prostate cancer prevention activities. However, the application of activities for potential prevention of modifiable risk factors is poor.


Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Programas de Rastreamento/métodos , Neoplasias da Próstata/prevenção & controle , Idoso , Estudos Transversais , Detecção Precoce de Câncer , Humanos , Jamaica , Masculino , Pessoa de Meia-Idade , Antígeno Prostático Específico , Fatores de Risco , Inquéritos e Questionários
16.
AIDS Care ; 28(2): 179-85, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-26278429

RESUMO

African-American women continue to be disproportionately affected by HIV-related morbidity and mortality. To address the burden of HIV/AIDS among this at-risk population, there is need to gain a better understanding of the factors that influence and affect their care-seeking behavior and specifically adherence to antiretroviral treatment. A preliminary qualitative study was conducted with a sample of the target population (n = 10) using grounded theory as the methodological approach. Similarly, 21 healthcare providers - physicians, pharmacists, nurses, and case managers - were then interviewed. A thematic analysis of the transcripts compared care-provider perceptions and narrated experiences with those from the patient participants. Themes related to patient care perceived to enhance medication adherence included (1) provider-patient relationship; (2) holistic and patient-centered care; (3) adequacy of patient education and counseling; (4) modeling adherence behavior; and (5) motivation. Two intervention strategies are proposed - Peer educators as an integral part of the care team and Patient Advisory Groups as a feedback mechanism to enhance effective delivery of patient care in the target population. This exploratory research lays a foundation for the design of targeted interventions to improve linkage to care and enhance medication adherence in African-American women living with HIV/AIDS.


Assuntos
Síndrome da Imunodeficiência Adquirida/tratamento farmacológico , Negro ou Afro-Americano , Infecções por HIV/tratamento farmacológico , Adesão à Medicação , Adulto , Aconselhamento , Feminino , Humanos , Assistência Centrada no Paciente , Estados Unidos
17.
Int J Health Geogr ; 13: 39, 2014 Oct 10.
Artigo em Inglês | MEDLINE | ID: mdl-25304037

RESUMO

BACKGROUND: Utilization of spatial statistics and Geographic Information Systems (GIS) technologies remain underrepresented in the community-engagement literature, despite its potential role in informing community outreach efforts and in identifying populations enthusiastic to participate in biomedical and health research. Such techniques are capable not only of examining the epidemiological relationship between the environment and a disease, but can also focus limited resources and strategically inform where on the landscape outreach efforts may be optimized. METHODS: These analyses present several spatial statistical techniques among the HealthStreet population, a community-engaged organization with aims to link underrepresented populations to medical and social care as well as opportunities to participate in University-sponsored research. Local Indicators of Spatial Association (LISA) and Getis-Ord Gi*(d) statistics are utilized to examine where cancer-related "hot spots" exist among minority and non-minority HealthStreet respondents within Alachua County, Florida, United States (US). Interest in research is also reported, by minority status and lifetime history of cancer. RESULTS: Overall, spatial clustering of cancer was observed to vary by minority status, suggesting disparities may exist among minorities and non-minorities in regards to where cancer is occurring. Specifically, significant hot spots of cancer were observed among non-minorities in more urban areas throughout Alachua County, Florida, US while more rural clusters were observed among minority members, specifically west and southwest of urban city limits. CONCLUSIONS: These results may help focus future outreach efforts to include underrepresented populations in health research, as well as focus preventative and palliative oncological care. Further, global community engaged studies and community outreach efforts outside of the United States may use similar methods to focus limited resources and recruit underrepresented populations into health research.


Assuntos
Relações Comunidade-Instituição , Sistemas de Informação Geográfica/estatística & dados numéricos , Neoplasias/epidemiologia , Vigilância da População/métodos , Adulto , Idoso , Feminino , Florida/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias/diagnóstico , Neoplasias/terapia , Adulto Jovem
18.
Mayo Clin Proc ; 99(1): 159-171, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38176825

RESUMO

The representation of racial and ethnic minority populations in clinical trials continues to be a challenge despite mandates, good intentions, and concerted efforts by funding agencies, regulatory bodies, and researchers to close the clinical trials gap. A lack of diversity in research results in both continued disparities and poorer health outcomes. It is thus imperative that investigators understand and effectively address the challenges of clinical trials participation by underrepresented populations. In this paper, we expound on best practices for participatory research by clearly defining the community, highlighting the importance of proper identification and engagement of strong community partners, and exploring patient- and provider-level barriers and facilitators that require consideration. A clearer understanding of the balance of power between researchers and community partners is needed for any approach that addresses clinical trials representation. Unintended biases in study design and methods may continue to prevent racial and ethnic minority participants from taking part, and significant organizational changes are necessary for efficient and transparent relationships. Comprehensive community engagement in research includes dissemination of clinical trial results within and in partnership with community partners. Through careful deliberation and honest reflection, investigators, institutions, and community partners can develop the tailored blueprints of research collaborations essential for true equity in clinical trials.


Assuntos
Etnicidade , Grupos Minoritários , Humanos , Grupos Raciais , Projetos de Pesquisa , Minorias Étnicas e Raciais
19.
Arch Public Health ; 82(1): 35, 2024 Mar 14.
Artigo em Inglês | MEDLINE | ID: mdl-38486330

RESUMO

BACKGROUND: The National Cancer Institute's (NCI) Cancer Center Support Grants (CCSGs) encourages Cancer Centers to address health disparities and reduce the cancer burden in their Catchment Area (CA) through an organized Community Outreach and Engagement (COE) structure. This paper shares the development of two guide models that fosters the operations of the Mayo Clinic Comprehensive Cancer Center (MCCCC) COE Office and programs, the MCCCC COE Impact Model and the MCCCC COE Logic Model. METHODS: Following a less than stellar CCSG rating for COE in 2018, the MCCCC developed a transition team to specifically address the critique and create a transformative plan for engaging communities to address cancer burden in the CA. A qualitative research approach was employed, focusing on organizing and displaying the relationship between MCCCC COE processes and outcomes through impact and logic models. An impact model was developed to illustrate the components of the CCSG and connect those components to short- and long-term COE outcomes. A logic model was developed to track and monitor activities for continuous process improvement for all COE activities. RESULTS: The impact and logic model serve as a roadmap to monitor progress towards short- and long-term COE goals of the MCCCC. The COE operational strategies draw upon bidirectional partnership, evidence-based practices, and research facilitation to respond to the CCSG critique. CONCLUSION: These strategies demonstrate successful practices in addressing cancer burden, promoting health equity and eliminating cancer disparities in the MCCCC CA.

20.
J Cancer Surviv ; 2024 Jun 24.
Artigo em Inglês | MEDLINE | ID: mdl-38914833

RESUMO

PURPOSE: This study addresses the critical issue of survivorship care for Black prostate cancer survivors. The aim was to explore their awareness of survivorship care plans to improve prostate cancer care and survivorship within this high-risk group. METHODS: Utilizing a thematic analysis approach, we conducted in-depth interviews focused on analyzing post-treatment experiences of Black prostate cancer survivors by applying interpretive explanations to data collected from participants. RESULTS: Participants reported a significant gap in survivorship care plan communication post-treatment, as these plans were seldom discussed. Survivors highlighted the adoption of post-treatment strategies and self-education as means to enhance their comprehension of the survivorship process. Black survivors demonstrated an intrinsic motivation, after feeling "discarded," to find suitable resources to enhance their survivorship care for a better quality of life. CONCLUSION: The prioritization of post-treatment care for Black prostate cancer survivors is important. By offering comprehensive post-treatment education, improving symptom transparency, and establishing safe spaces for open discussion, the quality of life of Black survivors may be substantially improved. IMPLICATIONS FOR CANCER SURVIVORS: There is a pressing need for dynamic post-treatment care coordination tailored to Black prostate cancer survivors. A lack of crucial post-treatment education for this population that experiences disproportionate burden of prostate cancer may exacerbate cancer health disparities. Addressing this care coordination gap may improve support systems, survivor well-being, and better cancer outcomes.

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