Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 28
Filtrar
1.
Contraception ; 130: 110293, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37729958

RESUMO

OBJECTIVES: The last nationwide evaluation of abortion education in undergraduate medical schools was conducted by Espey et al. more than 15 years ago. To better understand what medical schools are teaching medical students about abortion care, we conducted a brief assessment of abortion education and training at U.S. medical schools. STUDY DESIGN: In April 2019, the study team emailed a three-item survey to the obstetrics and gynecology clerkship directors at Association of American Medical Colleges-accredited U.S. allopathic medical schools (n = 143). The multiple-choice survey assessed the availability and type of reproductive health education students had during their preclinical and clinical experiences. RESULTS: Ninety-one (64%) medical schools responded. Fifty-four (59%) schools reported abortion education as part of their preclinical curriculum, with 26 (29%) dedicating at least one lecture to abortion education. Sixty-seven (74%) institutions provided a clinical abortion experience for students, with 24 (26%) indicating students had to arrange participation on their own. Nine programs (10%) reported offering no formal abortion education. CONCLUSIONS: While the availability of abortion education has increased since the last nationwide survey in 2005, discrepancies in the education offered persist, and many medical students remain without access to this training. IMPLICATIONS: Although abortion plays an essential role in women's health services, discrepancies in training opportunities limit abortion education in U.S. medical schools. Gaps in the education of medical students may have downstream effects on the availability of doctors who are trained in providing medically-safe abortions.


Assuntos
Aborto Induzido , Educação Médica , Ginecologia , Médicos , Estudantes de Medicina , Gravidez , Feminino , Humanos , Faculdades de Medicina , Aborto Induzido/educação , Currículo , Inquéritos e Questionários
2.
medRxiv ; 2023 Dec 26.
Artigo em Inglês | MEDLINE | ID: mdl-38234743

RESUMO

In the US, there is a need for interventions that address gaps in awareness, interest, and uptake of HIV testing and biomedical HIV prevention strategies, such as pre-exposure prophylaxis and non-occupational post-exposure prophylaxis. The Test-to-PrEP intervention; an HIV self-test bundled with prevention information that was distributed via a social network strategy, was found to be effective at bridging said gaps. This manuscript presents the development and design of Test-to-PrEP, in which a community-based participatory research approach was used. The intervention combines peer-to-peer distribution of HIV self-testing kits with tailored HIV prevention education. Key features include culturally sensitive educational materials, a strategic emphasis on the connection between intervention distributors and recipients, and rigorous training protocols. Our process led to the creation of materials that were neutral to sexual identity, highlighting the importance of inclusivity and cultural relevance. It also led to a mechanism that allows enhanced network member selection. Stakeholder guidance ensured the initiative was well-aligned with community needs, enhancing its potential acceptability and effectiveness. By centering community needs and cultural nuances, interventions like Test-to-PrEP can potentially increase their reach and efficacy. Our development process underscores the importance of community engagement, cultural relevance, and well-defined reporting.

3.
4.
J Immigr Minor Health ; 24(1): 300-303, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34043113

RESUMO

As of 2020, 75 accredited institutions with the Association of American Medical Colleges (AAMC) are described as "DACA-friendly" and welcome undocumented students to apply under the Deferred Action for Childhood Arrivals (DACA) program. However, there is wide variation in their DACA policies, complicating an already demanding application process. Herein, we discuss this process and the common challenges for DACA-recipients. From September 2018 to July 2019, a three-item survey was emailed to admissions representatives at DACA-accepting institutions. While all participating universities were familiar with DACA, only 58% of representatives were aware of their institutional policies. Further, less than 10% of schools reserved funds for DACA-recipients; some required proof of payment for all 4 years prior to matriculation. The number of "DACA-friendly" institutions having enrolled DACA students is limited. Open promotion of institutional DACA policies may increase the number of recipients that successfully complete US medical training.


Assuntos
Faculdades de Medicina , Estudantes de Medicina , Criança , Humanos , Políticas , Estudantes , Inquéritos e Questionários , Estados Unidos , Universidades
5.
J Racial Ethn Health Disparities ; 9(6): 2404-2411, 2022 12.
Artigo em Inglês | MEDLINE | ID: mdl-34791613

RESUMO

Advances in HIV prevention therapies have led to significant reductions in HIV transmission across the USA. However, these resources have not been equally utilized across all populations, with Black communities in the Southeastern USA experiencing among the greatest HIV disparities in the nation. Tailoring HIV programs to align with the cultural norms of minority communities is one approach that can increase uptake of HIV prevention services. However, accomplishing this requires a rich understanding of the unique risk factors and the context of HIV transmission among men and women within culturally distinct communities. To further our understanding, we examined HIV risk behaviors among Black adults living in geographic HIV hotspots of Miami-Dade County. Between December 2016 and April 2019, data on HIV risk behaviors use a standardized HIV assessment developed by the Florida Department of Health. Chi-square and t-test analyses were conducted to examine differences in population demographics and risk factors, and logistic regression was used to test for predictors of HIV status. Results indicate that a significant portion of participants had prior experience with HIV testing, a known protective factor against HIV transmission. Despite this, much of the sample also reported recent engagement in high-risk sexual behaviors. These findings emphasize the need for intervention development within the context of population-specific behaviors. Future research should further consider the importance of transmission behaviors among clusters of demographically similar populations at high risk for or living with HIV.


Assuntos
Síndrome da Imunodeficiência Adquirida , Infecções por HIV , Adulto , Masculino , Feminino , Humanos , População Negra , Comportamento Sexual , Infecções por HIV/epidemiologia , Fatores de Risco
6.
South Med J ; 114(3): 133-138, 2021 03.
Artigo em Inglês | MEDLINE | ID: mdl-33655305

RESUMO

ABSTRACT: Racial minorities will account for >50% of the United States population by 2045, yet race and ethnicity persist as leading predictors of morbidity. Although minorities achieve better outcomes when treated by racially concordant providers, the number of minority physicians is disproportionately low compared with the rapidly growing minority population. This imbalance creates a cultural gap between many minority patients and their healthcare providers. Research suggests that educational initiatives addressing health inequity through a historical lens can help providers better understand the root causes of disparities; however, extensive clinical demands severely limit the time providers can dedicate to non-medical learning. OBJECTIVES: To address this gap, the University of Miami/Jackson Memorial Hospital System developed and piloted a short film about the history of Black people in South Florida, highlighting significant events that shaped the health-seeking behaviors of this population. METHODS: A 20-minute documentary exploring the sociocultural history of Black communities in Miami-Dade County was presented to 188 first-year postgraduate residents in June 2017. Residents completed pre-post surveys to measure changes in knowledge and care delivery intentions. RESULTS: Analyses performed between March and July 2018 revealed moderate improvements in the knowledge and awareness of the socioeconomic history of Miami's Black communities. Before watching the video, a majority indicated that increasing awareness of the sociocultural history of their patient population was a valuable learning activity. CONCLUSIONS: These findings suggest that brief videos focused on the history of culturally distinct populations may be a successful pedagogical strategy to introduce physicians to the communities they serve and improve provider knowledge.


Assuntos
Competência Clínica , Competência Cultural/educação , Educação de Pós-Graduação em Medicina/métodos , Internato e Residência/métodos , Filmes Cinematográficos , Adulto , Negro ou Afro-Americano/história , Diversidade Cultural , Assistência à Saúde Culturalmente Competente , Feminino , Florida , Disparidades em Assistência à Saúde/etnologia , História do Século XIX , História do Século XX , História do Século XXI , Humanos , Masculino , Faculdades de Medicina
7.
Trials ; 21(1): 368, 2020 Apr 29.
Artigo em Inglês | MEDLINE | ID: mdl-32349789

RESUMO

BACKGROUND: Underserved ethnic minority populations experience significant disparities in HIV, hepatitis C virus (HCV), colorectal cancer (CRC), and cervical cancer incidence and mortality. Much of the excess burden of these diseases among underserved communities is due to lack of preventive care, including screening. Barriers to disease screening include low awareness, lack of access to care and health insurance, and cultural beliefs regarding disease prevention. Our current trial aims to examine community health worker (CHW)-delivered, home-based multi-modality screening for HIV, HCV, CRC, and cervical cancer simultaneously. DESIGN: We are conducting a randomized pragmatic trial among 900 Haitian, Hispanic, and African-American participants from diverse underserved communities in South Florida. People between the ages of 50 and 65 who have not had appropriate HIV, HCV, CRC, and cervical cancer screening per United States Preventive Services Task Force (USPSTF) recommendations are eligible for the study. Participants are recruited by CHWs and complete a structured interview to assess multilevel determinants of disease risk. Participants are then randomized to receive HIV, HCV, CRC, and cervical cancer screening via navigation to care by a CHW (Group 1) or via CHW-delivered home-based screening (Group 2). The primary outcome is completion of screening for each of these diseases within 6 months post-enrollment. DISCUSSION: Our trial is among the first to examine the effectiveness of a CHW-delivered, multimodality, home-based disease-screening approach. If found to be effective, this approach may represent a cost-effective strategy for disease screening within underserved and underscreened minority groups. TRIAL REGISTRATION: Clinical Trials.gov # NCT02970136, registered November 21, 2016.


Assuntos
Neoplasias Colorretais/diagnóstico , Agentes Comunitários de Saúde , Infecções por HIV/diagnóstico , HIV/imunologia , Hepacivirus/imunologia , Hepatite C/diagnóstico , Programas de Rastreamento/métodos , Grupos Minoritários , Neoplasias do Colo do Útero/diagnóstico , Negro ou Afro-Americano , Idoso , Conscientização , Neoplasias Colorretais/epidemiologia , Neoplasias Colorretais/etnologia , Feminino , Florida/epidemiologia , Infecções por HIV/epidemiologia , Infecções por HIV/etnologia , Infecções por HIV/virologia , Haiti/etnologia , Acessibilidade aos Serviços de Saúde , Disparidades em Assistência à Saúde , Hepatite C/epidemiologia , Hepatite C/etnologia , Hispânico ou Latino , Humanos , Masculino , Pessoa de Meia-Idade , Ensaios Clínicos Pragmáticos como Assunto , Neoplasias do Colo do Útero/epidemiologia , Neoplasias do Colo do Útero/etnologia
8.
AIDS Behav ; 23(10): 2879-2888, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31468297

RESUMO

Miami-Dade leads the nation in new HIV infections, and its Black communities experience the greatest disparities in outcomes. Our prior research found that street-based HIV testing facilitated by community health workers improved access to testing and care among Black adults in a controlled trial setting. Herein, we describe our efforts translating this CHW-led intervention into a community service for diverse Blacks in Miami. From December 2016 through August 2017, CHWs educated 1672 individuals about HIV transmission, prevention methods, and risk factor modification; 529 received HIV testing and/or linkage to care services. Approximately 5% of participants (n = 26) had rapid reactive results. This efficacious and culturally-acceptable model represents a powerful change in the delivery of HIV care and demonstrates how public health leaders can foster community engagement in the transition from research to service.


Assuntos
Agentes Comunitários de Saúde , Atenção à Saúde/métodos , Infecções por HIV , Acessibilidade aos Serviços de Saúde , Adulto , Feminino , Humanos , Masculino , Programas de Rastreamento , Pesquisa Translacional Biomédica
9.
JMIR Res Protoc ; 7(10): e11083, 2018 Oct 19.
Artigo em Inglês | MEDLINE | ID: mdl-30341050

RESUMO

BACKGROUND: Hispanic-Latino populations face a disproportionate stroke burden and are less likely to have sufficient control over stroke risk factors in comparison with other ethnic populations. A promising approach to improving chronic health outcomes has been the use of community health workers (CHWs). OBJECTIVE: The objective of this randomized controlled trial is to evaluate the effectiveness of a CHW intervention among Latino patients at risk of recurrent stroke. METHODS: The Hispanic Secondary Stroke Prevention Initiative (HiSSPI) is a randomized clinical trial of 300 Latino participants from South Florida who have experienced a stroke within the last 5 years. Participants randomized into the CHW intervention arm receive health education and assistance with health care navigation and social services through home visits and phone calls. The intervention also includes a mHealth component in which participants also receive daily text messages (short message service). The primary outcome is change in systolic blood pressure at 12 months. Other secondary outcomes include changes in low-density lipoprotein, glycated hemoglobin, and medication adherence. RESULTS: Study enrollment began in 2015 and will be completed by the end of 2018. The first results are expected to be submitted for publication in 2020. CONCLUSIONS: HiSSPI is one of the first randomized controlled trials to examine CHW-facilitated stroke prevention and will provide rigorous evidence on the impact of CHWs on secondary stroke risk factors among Latino individuals who have had a stroke. TRIAL REGISTRATION: ClinicalTrials.gov NCT02251834; https://clinicaltrials.gov/ct2/show/NCT02251834 (Archived by WebCite at http://www.webcitation.org/72DgMqftq). INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR1-10.2196/11083.

10.
Am J Public Health ; 108(9): 1249-1251, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-30024805

RESUMO

OBJECTIVES: To determine whether a 1-year community health worker intervention improves access to care and service utilization among Latinos with diabetes. METHODS: We conducted a single-blind randomized trial of 300 adults with poorly controlled diabetes treated in 2 public hospital clinics in Miami, Florida. We began enrollment in 2010 and completed follow-up in 2015. We examined access and utilization using self-reported measures and data from electronic medical records. RESULTS: Participants randomized to the community health worker intervention self-reported fewer problems accessing needed care and prescriptions than did those in the usual care group (30% vs 43% and 28% vs 41%, respectively; P < .05 for both). Adjusting for age, gender, education, depression, and comorbidities showed similar results (odds ratio [OR] = 0.52; 95% confidence interval [CI] = 0.29, 0.93 and OR = 0.45; CI = 0.24, 0.82, respectively). We found no significant utilization differences in primary care visits, emergency department utilization, or hospitalization between the 2 groups. CONCLUSIONS: Among Latinos with poorly controlled diabetes, a 1-year community health worker intervention was associated with improvements in self-reported access to care but not service utilization.


Assuntos
Agentes Comunitários de Saúde , Acessibilidade aos Serviços de Saúde , Hispânico ou Latino , Registros Eletrônicos de Saúde , Serviço Hospitalar de Emergência , Feminino , Florida , Humanos , Masculino , Pessoa de Meia-Idade , Atenção Primária à Saúde , Autorrelato , Método Simples-Cego , População Urbana
11.
JAMA Intern Med ; 177(7): 948-954, 2017 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-28459925

RESUMO

Importance: Community health worker (CHW) intervention is a promising approach to address type 2 diabetes among Latinos. However, evidence from randomized clinical studies is limited. Objective: To compare a CHW intervention with enhanced usual care. Design, Setting, and Participants: This 52-week, single-blind, randomized clinical trial included 300 Latino adults aged 18 to 65 years who were treated in 2 public hospital outpatient clinics in Miami-Dade County, Florida, from July 1, 2010, through October 31, 2013. Eligible participants had a hemoglobin A1c (HbA1c) level of 8.0 or greater. Follow-up was completed January 31, 2015, and data were analyzed from March 10, 2015, to June 6, 2016. Interventions: A 1-year CHW intervention consisted of home visits, telephone calls, and group-level activities. Main Outcomes and Measures: Primary outcomes included systolic blood pressure (SBP), low-density lipoprotein cholesterol (LDLC) levels, and HbA1c levels. Secondary outcomes included body mass index, medication regimen intensification, and self-reported measures of diet, physical activity, and medication regimen adherence. Results: Of the 300 participants randomized (135 men [45%] and 165 women [55%]; mean [SD] age, 55.2 [7.0] years), we obtained follow-up data on 215 (71.7%). Participants in the CHW group received a median of 4 home visits and 20 telephone calls. After adjusting for baseline values and covariates, participants in the CHW group had an HbA1c level that was 0.51% lower (95% CI, -0.94% to -0.08%) than that of participants in the enhanced usual care group. The reduction in SBP of 4.62 mm Hg (95% CI, -9.01 to -0.24 mm Hg) did not meet the preplanned target of 8 mm Hg and was not statistically significant in unadjusted models. No significant differences in LDLC levels (mean difference, -8.2 mg/dL; 95% CI, -18.8 to 2.3 mg/dL) or any of the preplanned secondary outcomes were observed. Post hoc analyses suggest that the intervention may be more beneficial among those with worse control of their type 2 diabetes at baseline. Conclusions and Relevance: Among Latinos with poorly controlled type 2 diabetes, a 12-month CHW intervention lowered HbA1c levels by 0.51%. The intervention did not lead to improvements in LDLC levels, and the findings with respect to SBP were variable and half of what was targeted. Future studies should examine whether CHW interventions affect other measures, such as access to health care or social determinants of health. Trial Registration: clinicaltrials.gov Identifier: NCT01152957.


Assuntos
Serviços de Saúde Comunitária , Agentes Comunitários de Saúde , Diabetes Mellitus Tipo 2 , Cooperação do Paciente/etnologia , Adulto , Atitude do Pessoal de Saúde , Glicemia/análise , Serviços de Saúde Comunitária/métodos , Serviços de Saúde Comunitária/organização & administração , Agentes Comunitários de Saúde/organização & administração , Agentes Comunitários de Saúde/psicologia , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/etnologia , Diabetes Mellitus Tipo 2/psicologia , Diabetes Mellitus Tipo 2/terapia , Comportamento Alimentar/etnologia , Comportamento Alimentar/fisiologia , Feminino , Florida/epidemiologia , Hemoglobinas Glicadas/análise , Hispânico ou Latino/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Avaliação de Processos e Resultados em Cuidados de Saúde , Autocuidado/métodos
12.
Health Promot Pract ; 17(5): 722-30, 2016 09.
Artigo em Inglês | MEDLINE | ID: mdl-27091604

RESUMO

Sixty percent of African Americans have had an HIV test, yet this population disproportionately contributes to AIDS mortality, suggesting that testing is not occurring early enough to achieve optimal outcomes. OraQuick, the first Food and Drug Administration-approved home-based HIV rapid test (HBHRT) could potentially increase testing rates. We assessed whether community health workers (CHWs) paired with HBRHT could improve HIV screening and health care access among African Americans in Miami, Florida. In October-November 2013, 60 African Americans were enrolled and randomized to the experimental condition, which received CHW assistance to complete HBHRT, or the control condition, which were instructed to complete HBHRT independently. Intervention participants were significantly (p ≤ .05) more likely than control participants to complete HBHRT and, if positive, get linked to HIV care (100% vs. 83%) χ(2) (1, N = 60) = 5.46, p ≤ .02. We concluded that CHW-assisted HBHRT may be a promising strategy to improve HIV testing and care among African Americans.


Assuntos
Negro ou Afro-Americano , Infecções por HIV/diagnóstico , Infecções por HIV/etnologia , Autocuidado/métodos , Adolescente , Adulto , Feminino , Florida/epidemiologia , Humanos , Masculino , Programas de Rastreamento , Pessoa de Meia-Idade , Projetos Piloto , Fatores Socioeconômicos , Adulto Jovem
13.
J Assoc Nurses AIDS Care ; 26(4): 357-67, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26066691

RESUMO

Only 17% of Miami-Dade County residents are African American, yet this population accounts for 59% of the county's HIV-related mortality. The Centers for Disease Control and Prevention recommend annual testing for persons at increased risk for HIV, but 40% of African Americans have never been tested. OraQuick® (OraSure Technologies, Inc., Bethlehem, PA), the first US Food and Drug Administration-approved home-based HIV rapid test (HBHRT), has the potential to increase testing rates; however, there are concerns about HBHRT in vulnerable populations. We conducted focus groups in an underserved Miami neighborhood to obtain community input regarding HBHRT as a potential mechanism to increase HIV testing in African Americans. We queried HIV knowledge, attitudes toward research, and preferred intervention methods. Several HIV misconceptions were identified, and participants expressed support for HIV research and introducing HBHRT into the community by culturally appropriate individuals trained to provide support. We concluded that community health workers paired with HBHRT were a promising strategy to increase HIV testing in this population.


Assuntos
Negro ou Afro-Americano/psicologia , Infecções por HIV/diagnóstico , Infecções por HIV/etnologia , Conhecimentos, Atitudes e Prática em Saúde , Programas de Rastreamento , Aceitação pelo Paciente de Cuidados de Saúde , Adolescente , Adulto , Agentes Comunitários de Saúde , Pesquisa Participativa Baseada na Comunidade , Competência Cultural , Estudos de Viabilidade , Feminino , Florida , Grupos Focais , Infecções por HIV/prevenção & controle , Humanos , Masculino , Pessoa de Meia-Idade , Pesquisa Qualitativa , Características de Residência , Populações Vulneráveis/etnologia , Populações Vulneráveis/psicologia , Adulto Jovem
14.
Womens Health Issues ; 25(3): 262-6, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-25864021

RESUMO

BACKGROUND: Haitian immigrant women, the largest growing Black ethnic group in Miami, experience the highest rates of cervical cancer and account for one of the largest populations diagnosed with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) in South Florida. Using community-based participatory research methods, we conducted a pilot study to examine human papilloma virus (HPV)/cervical cancer knowledge and identify intervention preferences among HIV positive Haitian women. METHODS: Community health workers conducted three focus groups with 21 HIV-positive Haitian women. All sessions were conducted in Haitian Kreyol, digitally recorded, and subsequently interpreted and transcribed into English. The first focus group assessed HPV/cervical cancer knowledge, the second session explored HPV/cervical cancer considerations specific to HIV-positive women, and the third focus group discussed HPV/cervical cancer screening and intervention preferences. Data analysis was guided by a grounded theory approach. FINDINGS: Our sample had limited HPV/cervical cancer knowledge. Misconceptions about screening, transmission, and treatment were common. Participants felt that stigma by providers impacted negatively the care they received and that stigma by the community diminished social support. Strong support for culturally tailored interventions to improve HPV/cervical cancer knowledge was expressed. Although no participants had participated in research previously, all were willing to participate in future trials. CONCLUSIONS: There is critical need for culturally relevant interventions to improve HPV/cervical cancer knowledge among HIV-positive Haitian women.


Assuntos
Soropositividade para HIV/etnologia , Conhecimentos, Atitudes e Prática em Saúde , Disparidades nos Níveis de Saúde , Avaliação das Necessidades , Infecções por Papillomavirus/prevenção & controle , Aceitação pelo Paciente de Cuidados de Saúde/etnologia , Neoplasias do Colo do Útero/prevenção & controle , Adolescente , Adulto , Idoso , Pesquisa Participativa Baseada na Comunidade , Emigrantes e Imigrantes/psicologia , Feminino , Florida/etnologia , Grupos Focais , Soropositividade para HIV/psicologia , Haiti/etnologia , Educação em Saúde , Acessibilidade aos Serviços de Saúde , Humanos , Pessoa de Meia-Idade , Projetos Piloto , Pesquisa Qualitativa , Estigma Social , Apoio Social
15.
Artigo em Inglês | MEDLINE | ID: mdl-25846350

RESUMO

INTRODUCTION: Latinos are the largest minority group in the United States and diabetes or pre-diabetes affects more than 70% of Latinos aged 45 years and older. Miami-Dade County is home to one of the highest populations of diverse Latinos. In this descriptive manuscript, we present baseline characteristics of participants enrolled in the Miami Healthy Heart Initiative (MHHI). This was a study conducted to determine the effects of a community health worker (CHW) intervention among Latinos with poorly controlled diabetes in South Florida. METHODS: We recruited 300 diverse Latino adults with suboptimal diabetes outcomes (HbA1c≥8) into MHHI. This randomized control trial examined the impact of a 1-year CHW-led intervention on glycemic control, blood pressure, and cholesterol levels. At baseline, physiologic measures, including HbA1c, LDL, blood pressure, and BMI, were assessed. Data on socio-demographic characteristics and additional determinants of health such as depression status, provider communication, diet, exercise, cigarette smoking, readiness to change diabetes management behaviors (stages of change), and confidence in ability to improve diabetes self-care (self-efficacy) were collected. RESULTS: Participants came from 20 different countries, with Cuban Americans representing 38% of the sample. Most had lived in the US for more than 10 years, had completed at least 12 years of school, and had high levels of health literacy, yet 48% had very low acculturation. Nearly 80% had poor self-efficacy, 80% met the criteria for depression, and 83% were not adherent to their medications. More than half the population was not at their target for blood pressure, 50% were above the recommended LDL goal, and most were obese. CONCLUSION: In a diverse population of Latinos with poorly controlled diabetes in Miami, we found high rates of depression, obesity, medication non-adherence, poor self-efficacy, and provider communication. These may contribute to poor diabetes control, high blood pressure, and elevated cholesterol.

16.
J Health Care Poor Underserved ; 26(2): 453-62, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-25913343

RESUMO

Community health workers (CHWs) have been bridging the gap between under-served populations and health care systems for centuries; however, their experiences are rarely recounted. The Miami Healthy Heart Initiative is a randomized control trial designed to examine the effectiveness of CHWs on reducing the risk for cardiovascular disease among Hispanics with poorly controlled diabetes in South Florida. This manuscript, told from the perspective of CHWs, is a summary of cases that were successful and some that did not achieve optimal outcomes. These case summaries include anecdotal data and clinical variables that demonstrate each patient's progress during the intervention.


Assuntos
Agentes Comunitários de Saúde , Doença das Coronárias/prevenção & controle , Promoção da Saúde/métodos , Agentes Comunitários de Saúde/organização & administração , Complicações do Diabetes/etnologia , Complicações do Diabetes/prevenção & controle , Feminino , Florida , Hispânico ou Latino/psicologia , Hispânico ou Latino/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Comportamento de Redução do Risco
17.
Med Care ; 53(5): 417-22, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-25793266

RESUMO

OBJECTIVE: To examine the association of acculturation with various cardiovascular risk factors (CRFs) among Latinos with diabetes in South Florida. METHODS: In a cross-sectional analysis of data collected from 300 Latinos with poorly controlled diabetes we measured acculturation using the Marin Short Acculturation Scale. We examined correlations between acculturation and the following 7 CRFs: hemoglobin A1C, low-density lipoprotein, systolic blood pressure, body mass index, smoking status, physical activity, and fruit and vegetable intake. RESULTS: Cubans made up 38% of our population; no other Latino subgroup represented over 17% of the sample. Of the 8 outcomes examined, only smoking was associated with increased acculturation; 12% of Latinos in the 2 lowest acculturation groups were current smokers versus 25% in the highest acculturation group (P=0.02). Furthermore, Cuban Americans from our sample had over double the prevalence of smoking compared with non-Cubans in both the lowest and highest acculturation groups. CONCLUSIONS: With the exception of smoking, our data does not support a link between increased acculturation and higher prevalence of CRFs in Latinos with diabetes. Smoking prevention and cessation programs targeting Latinos and particularly among Cubans are needed.


Assuntos
Aculturação , Doenças Cardiovasculares/etnologia , Hispânico ou Latino/estatística & dados numéricos , Pressão Sanguínea , Índice de Massa Corporal , Estudos Transversais , Diabetes Mellitus/etnologia , Feminino , Florida/epidemiologia , Hemoglobinas Glicadas , Comportamentos Relacionados com a Saúde/etnologia , Humanos , Lipoproteínas LDL/sangue , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Risco
18.
Clin Ther ; 36(4): 485-93, 2014 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-24731865

RESUMO

BACKGROUND: Self-monitoring of blood glucose (SMBG) has been deemed a critical component of diabetes care in the United States. To be effective, patients must have some diabetes knowledge, glucometer proficiency, and an ability to take appropriate actions when certain readings are obtained. However, most patients take no action in response to out-of-range glucometer readings, and in many populations, SMBG practices are not associated with improved glycemic control. Thus, SMBG utilization is being reconsidered in other countries. Nonetheless, SMBG behaviors are increasingly recommended in the United States, where the Hispanic population represents the fastest-growing minority group and is disproportionately affected by suboptimal diabetes outcomes. Because a growing number of interventions aim to reduce diabetes disparities by improving glycemic control among minorities, it is essential to determine whether efforts should focus on SMBG practices. We present data on SMBG behaviors and glycemic control among participants from the Miami Healthy Heart Initiative (MHHI), a National Institutes of Health/National Heart, Lung, and Blood Institute-sponsored trial assessing a community health worker (CHW) intervention among Hispanic patients with poorly controlled diabetes. OBJECTIVE: This study examined the effects of a CHW intervention on SMBG practices, glycosylated hemoglobin (HbA1c), and knowledge of appropriate responses to glucometer readings among Hispanic patients with diabetes. METHODS: This study was an ancillary investigation within MHHI, a randomized, controlled trial in 300 Hispanic patients. Participants were intervention-group members who received 12 months of CHW support. Assessments were administered at baseline and poststudy to determine potential barriers to optimal health. Items from validated instruments were used to determine knowledge of appropriate responses to different glucose readings. These data were linked to HbA1c values. Means and frequencies were used to describe population characteristics and glucometer proficiency. Paired-sample t tests examined potential differences in HbA1c outcomes and SMBG practices. Qualitative data were collected from the CHWs who worked with study participants. RESULTS: Our population was diverse, representing several countries. Mean HbA1c improved significantly, from 10% to 8.8% (P ≤ 0.001). SMBG practices did not change. At baseline, 96% of patients reported owning a glucometer and 94% reported knowing how to use it. However, quantitative assessments and qualitative data suggested that participants had suboptimal knowledge regarding actions that could cause an out-of-range reading or how to respond to certain readings. CONCLUSIONS: SMBG behaviors were not associated with glycemic control in our sample. We conclude that a CHW intervention may improve glycemic control without improving SMBG practices. Future interventions may reconsider whether efforts should be directed toward improving SMBG behaviors.


Assuntos
Automonitorização da Glicemia/instrumentação , Agentes Comunitários de Saúde , Diabetes Mellitus Tipo 2/sangue , Diabetes Mellitus Tipo 2/etnologia , Hemoglobinas Glicadas/análise , Hispânico ou Latino , Adulto , Idoso , Glicemia/análise , Feminino , Florida/etnologia , Humanos , Masculino , Pessoa de Meia-Idade , Estados Unidos
19.
Int J Gen Med ; 7: 115-26, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24600243

RESUMO

BACKGROUND: Type 2 diabetes mellitus disproportionately affects the Latino community. Latinos with diabetes are also less likely to have adequate control of cardiovascular risk factors such as cholesterol and blood pressure. Community health workers (CHWs) are increasingly being used to address various health disparity conditions, including diabetes. However, evidence of their effectiveness from randomized controlled trials is limited. METHODS: The Miami Health Heart Initiative is a randomized controlled trial of 300 Latino patients with diabetes. Patients with hemoglobin A1c (HbA1c) ≥8.0% were recruited from Miami-Dade's public hospital system. At baseline, all patients underwent phlebotomy, physical examination, and a structured 90-minute research interview. They were then randomized to either usual care or a CHW intervention called Cariño. For participants in the Cariño arm of the study, CHW services included assistance with nonmedical social services, health education, and patient navigation in which the CHWs serve as a bridge between patients and the health care system. These services were delivered through home visits, phone calls, and group visits. At 12 months, all subjects had a follow-up examination. The primary outcomes at 1 year are changes in systolic blood pressure, low-density lipoprotein, and HbA1c. Secondary outcomes include medication adherence, medication intensification, diabetes self-efficacy, physical activity, and self-reported fruit and vegetable intake. DISCUSSION: The Miami Healthy Heart Initiative is one of the first rigorously conducted randomized controlled trials to provide evidence on the impact of CHWs on diabetes intermediate outcomes among Latinos. If the data support our primary hypotheses, the study would lend added support to ongoing efforts to incorporate CHWs as part of our national efforts to reduce and ultimately eliminate health disparities.

20.
J HIV AIDS Soc Serv ; 13(4): 325-326, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-25635176

RESUMO

Interviews were conducted among HIV-positive inpatients in Miami, Florida and Atlanta, Georgia to examine whether having a case manager was associated with improved outcomes. We explored whether current use of a case manager was associated with unprotected sex, HIV care, use of antiretroviral medications, and referral to case management at time of diagnosis. Outcomes among patients who received case management were compared to those without a case manager. Participants with a current case manager were significantly more likely to take HIV medications, have obtained HIV care within the past six months, and have been referred to case management when first diagnosed. They were also significantly less likely to engage in unprotected sex within the last six months. Interventions that link HIV positive patients with a case manager may improve HIV health-seeking behaviors and reduce sexual risk engagement which may lead to improved clinical results.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA