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1.
PLoS One ; 17(9): e0273806, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36054189

RESUMO

Religious institutions have been responsive to the needs of Black men and other marginalized populations. Religious service attendance is a common practice that has been associated with stress management and extended longevity. The objective of this study was to examine the relationship between religious service attendance and all-cause mortality among Black men 50 years of age and older. Data for this study were from NHANES III (1988-1994). The analytic sample (n = 839) was restricted to participants at least 50 years of age at the time of interview who self-identified as Black and male. Mortality was the primary outcome for this study and the NHANES III Linked Mortality File was used to estimate race-specific, non-injury-related death rates using a probabilistic matching algorithm, linked to the National Death Index through December 31, 2015, providing up to 27 years follow-up. The primary independent variable was religious service attendance, a categorical variable indicating that participants attended religious services at least weekly, three or fewer times per month, or not at all. The mean age of participants was 63.6±0.3 years and 36.4% of sample members reported that they attended religious services one or more times per week, exceeding those attending three or fewer times per month (31.7%), or not at all (31.9%). Cox proportional hazard logistic regression models were estimated to determine the association between religious service attendance and mortality. Participants with the most frequent religious service attendance had a 47% reduction of all-cause mortality risk compared their peer who did not attend religious services at all (HR 0.53, CI 0.35-0.79) in the fully adjusted model including socioeconomic status, non-cardiovascular medical conditions, health behaviors, social support and allostatic load. Our findings underscore the potential salience of religiosity and spirituality for health in Black men, an understudied group where elevated risk factors are often present.


Assuntos
Religião , Espiritualidade , População Negra , Humanos , Masculino , Pessoa de Meia-Idade , Mortalidade , Inquéritos Nutricionais , Inquéritos e Questionários
2.
Front Public Health ; 9: 699049, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34552904

RESUMO

The purpose of this article is to discuss poverty as a multidimensional factor influencing health. We will also explicate how racism contributes to and perpetuates the economic and financial inequality that diminishes prospects for population health improvement among marginalized racial and ethnic groups. Poverty is one of the most significant challenges for our society in this millennium. Over 40% of the world lives in poverty. The U.S. has one of the highest rates of poverty in the developed world, despite its collective wealth, and the burden falls disproportionately on communities of color. A common narrative for the relatively high prevalence of poverty among marginalized minority communities is predicated on racist notions of racial inferiority and frequent denial of the structural forms of racism and classism that have contributed to public health crises in the United States and across the globe. Importantly, poverty is much more than just a low-income household. It reflects economic well-being, the ability to negotiate society relative to education of an individual, socioeconomic or health status, as well as social exclusion based on institutional policies, practices, and behaviors. Until structural racism and economic injustice can be resolved, the use of evidence-based prevention and early intervention initiatives to mitigate untoward effects of socioeconomic deprivation in communities of color such as the use of social media/culturally concordant health education, social support, such as social networks, primary intervention strategies, and more will be critical to address the persistent racial/ethnic disparities in chronic diseases.


Assuntos
Saúde da População , Racismo , Humanos , Grupos Minoritários , Pobreza , Saúde Pública , Estados Unidos/epidemiologia
3.
Health Equity ; 5(1): 288-298, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34036211

RESUMO

Purpose: The Precision Medicine Health Disparities Collaborative fosters collaboration between researchers with diverse backgrounds in precision medicine and health disparities research, to include training at the interface between genomics and health disparities. Understanding how perceptions about precision medicine differ by background may inform activities to better understand such differences. Methods: We conducted a cross-sectional survey of Center members and beyond. Data were collected on categories of educational background, current activities, and level of agreement with 20 statements related to genomics and health disparities. Respondents categorized their background and activities as social/behavioral, genetics, both, or neither. Fisher's exact test was used to assess levels of agreement in response to each statement. Statistically significant associations were further analyzed using ordinal logistic regression adjusting for age, self-identified race/ethnicity, and gender. Results: Of 130 respondents, 50 (38%) identified educational backgrounds and current activities as social-behavioral or genomic 55 (42%). Respondents differed by educational background on the statement Lifestyle and other life experiences influence how genes impact disease risk (p=0.0009). Respondents also differed by current activities on the statement Reducing disparities in access to health care will make precision medicine more effective (p=0.0008), and on Racism and discrimination make me concerned about how genetic test results will be used (p=0.0011). Conclusions: Respondents who differed on prior education and current activities, whether social behavioral science or human genomics, were associated with different perceptions regarding precision medicine and health disparities. These results identify potential barriers and opportunities to strengthen transdisciplinary collaboration.

4.
Am J Mens Health ; 15(1): 1557988321993560, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33576283

RESUMO

Prostate cancer is a significant impediment that can reduce physical functional status. Mobility is fundamental for quality of life and church attendance to be associated with improved physical functioning. Few studies have examined how religious participation have implications for mobility limitation among men in general and among prostate cancer survivors in particular. The purpose of this study was to assess the association between church attendance and mobility limitation among Black and White prostate cancer patients and survivors. Data for this investigation were drawn from the Diagnosis and Decisions in Prostate Cancer Treatment Outcomes Study that consisted of 804 Black and White men with complete information on the primary outcome and predictor variables. Mobility limitation was the primary outcome variable, and church attendance was the main independent variable. The analytic sample was almost equally divided between Black (N = 382) and White men (N = 422). The proportion of Black men reporting mobility limitation (30.09%) more than doubled the corresponding percentage for White men (14.7%). Black men had a higher proportion of individuals who reported weekly church attendance (49.2% vs. 45.0%). Fully adjusted modified Poisson regression models produced results indicating that respondents attending church weekly had a lower mobility limitation prevalence (PR = 0.56, 95% CI [0.39, 0.81]) than those never attending church. Results from this study contribute to the body of evidence asserting the health benefits of church attendance. These findings suggest that health providers should consider how religion and spirituality can present opportunities for improved outcomes in prostate cancer patients and survivors.


Assuntos
Negro ou Afro-Americano/psicologia , Sobreviventes de Câncer/psicologia , Neoplasias da Próstata/etnologia , Qualidade de Vida/psicologia , Religião , Caminhada/psicologia , População Branca/psicologia , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Disparidades nos Níveis de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Limitação da Mobilidade , Neoplasias da Próstata/reabilitação
5.
J Public Health Manag Pract ; 26(5): 497-502, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32732725

RESUMO

Public health stakeholder engagement is integral to developing effective public health interventions. The perspectives of women enrolled in the Special Supplemental Nutritional Program for Women, Infants, and Children (WIC) have often been sought when designing WIC-based interventions; however, the perspectives of WIC providers are underrepresented. The goal of this investigation was to explore the experiences of WIC providers who counsel adolescent clients and to identify strategies for recruitment, retention, and engagement of adolescents in an antenatal exercise intervention. Qualitative interviews were conducted with WIC providers (N = 9) in the Mississippi Delta, a rural, predominantly African American region in northwest Mississippi. From our data emerged 4 themes and 4 hypothesized strategies for recruitment, retention, and engagement of adolescent WIC clients and their parents in a future antenatal exercise intervention that will be implemented through WIC. Engaging the perspectives of WIC providers was a critical first step in understanding the context for this intervention.


Assuntos
Negro ou Afro-Americano , Assistência Alimentar , Adolescente , Criança , Terapia por Exercício , Feminino , Humanos , Lactente , Mississippi , Gravidez
6.
Cancer Control ; 27(3): 1073274820936288, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32638611

RESUMO

Prostate cancer is a significant impediment in men's lives as this condition often exacerbates stress and reduces quality of life. Faith can be a resource through which men cope with health crises; however, few studies examine how religion or spirituality can have implications for racial disparities in health outcomes among men. The purpose of this study is to assess the associations between religious coping and quality of life among black and white men with prostate cancer. Data for this investigation were drawn from the Diagnosis and Decisions in Prostate Cancer Treatment Outcomes Study that consisted of 624 black and white men with complete information on the primary outcome and predictor variables. The primary outcome for this study was overall quality of life as measured by the Functional Assessment of Cancer Therapy-Prostate questionnaire. The main independent variable was religious coping measured by 2 subscales capturing positive and negative forms of coping. Black men in the study had lower overall quality of life scores (134.6 ± 19.6) than their white peers (139.8 ± 14.1). Black men in the sample also had higher average positive religious coping scores (12.9 ± 3.3) than white men (10.3 ± 4.5). Fully adjusted linear regression models of the total sample produced results indicating that positive religious coping was correlated with an increase in quality of life (ß = .38, standard error [SE] = 0.18, P < .05). Negative religious coping was associated with a reduction in quality of life (ß = -1.48, SE = 0.40, P < .001). Faith-oriented beliefs or perceptions can have implications for quality of life among men with prostate cancer. Sensitivity to the role of religion, spirituality, and faith should be seen by providers of health care as potential opportunities for improved outcomes in patients with prostate cancer and survivors.


Assuntos
Adaptação Psicológica , Neoplasias da Próstata/etnologia , Neoplasias da Próstata/psicologia , Qualidade de Vida , Religião , Negro ou Afro-Americano , Idoso , Disparidades nos Níveis de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Espiritualidade , População Branca
7.
Ethn Dis ; 30(2): 295-304, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32346275

RESUMO

Introduction: The current hypercompetitive extramural funding environment in the United States emphasizes the critical need for effective research training programs that focus not only on grantsmanship, but on skill development across the full range of research activities, culminating in writing research results for publication. Using Writing Accountability Groups (WAG), the National Heart, Lung, and Blood Institute (NHLBI) funded Obesity Health Disparities (OHD) PRIDE is one of the few research training and mentoring programs that places an equal focus on scientific writing and grant writing. This article reports on the utility of WAGs for OHD PRIDE mentees. Method: Participants included 14 of 26 individuals who were fellows in the OHD PRIDE research training and mentoring program. A typical WAG has between four and eight members who meet for one hour each week over a 10-week period and commit a priori to attend at least 70% of the sessions. Summary statistics were produced to characterize number of peer-reviewed publications, grants, years in academic rank, and category of current academic rank, barriers to frequency of writing, and duration of writing. Results from pre- and post-WAG surveys were compared to determine the overall impact of the WAG. The study period discussed in this article took place between January and December 2017 and included data from three 10-week cycles beginning in February, May, and September. Results: Fifty-three percent of OHD PRIDE participants successfully completed at least one 10-week WAG cycle. The WAGs did not have a statistically significant impact on either the frequency of writing or the duration of writing. However, the majority of the participants who successfully completed at least one WAG cycle reported that they either maintained or increased their frequency or duration of writing. Conclusion: By providing a structured approach to developing and/or enhancing a practice of consistent writing, time management skills, and collaborative relationships, the WAG has promise for enhancing scientific writing skills for many trainees and early-career faculty. Longer term follow-up is needed to more fully assess the potential impact of WAGs.


Assuntos
Educação/métodos , Escrita Médica/normas , Obesidade/etnologia , Pesquisa , Sucesso Acadêmico , Disparidades nos Níveis de Saúde , Humanos , Tutoria/métodos , Competência Profissional/normas , Responsabilidade Social , Estados Unidos
8.
J Racial Ethn Health Disparities ; 7(6): 1172-1177, 2020 12.
Artigo em Inglês | MEDLINE | ID: mdl-32185742

RESUMO

PURPOSE: Hypertension is a significant, modifiable risk factor for cardiovascular disease (CVD). African American women who are diagnosed with early-stage breast cancer have a significantly higher risk of premature death due to CVD. The purpose of this study was to examine the association between hypertension and race/ethnicity among breast cancer survivors using data from the National Health and Nutrition Examination Surveys 1999-2014. METHODS: Non-Hispanic African American and non-Hispanic White women who were diagnosed with breast cancer were identified. Hypertension was defined as taking medication to treat hypertension, having a systolic blood pressure ≥ 140, or a diastolic blood pressure ≥ 90. Modified Poisson regression was performed to estimate the prevalence ratios (PR) and corresponding 95% confidence intervals (CI) for race/ethnicity, as it relates to hypertension controlling for potential confounders. RESULTS: Of the 524 breast cancer survivors included in our study, 107 (20.4%) were African American and 417 (80.0%) were White. After adjusting for age, marital status, education, annual household income, health insurance, smoking and drinking status, physical inactivity, obesity, and diabetes, African American breast cancer survivors had a 30% higher prevalence of hypertension (PR = 1.30 [95% CI, 1.11-1.52]) than White breast cancer survivors. CONCLUSIONS: These results indicate that African American breast cancer survivors have a significantly higher risk of CVD due to hypertension even after controlling for other comorbid conditions such as diabetes and obesity.


Assuntos
Neoplasias da Mama/etnologia , Sobreviventes de Câncer , Hipertensão/etnologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Disparidades nos Níveis de Saúde , Inquéritos Epidemiológicos , Humanos , Pessoa de Meia-Idade , Adulto Jovem
9.
J Health Care Poor Underserved ; 31(2): 503-518, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33410786

RESUMO

Cost-related medication non-adherence (CRN) is a major population health concern in the United States, especially for patients with chronic conditions. It is associated with disease progression and increases the likelihood of emergency department utilization and hospitalization, thereby increasing overall health care expenditures. In this paper, we describe the prescription medication safety net in the United States and assess its reliability. We also introduce Dispensary of Hope (DoH), a charitable medication distribution network, as a reliable medication access program that is capable of filling gaps in medication coverage for low-income and uninsured Americans. Our critical assessment of the medication safety net in the United States suggests that an expansion of DoH could reduce CRN in the United States, improve chronic illness care, and help health systems achieve the triple aim of improving patient experiences and population health while reducing cost.


Assuntos
Acessibilidade aos Serviços de Saúde , Pessoas sem Cobertura de Seguro de Saúde , Gastos em Saúde , Humanos , Adesão à Medicação , Pobreza , Reprodutibilidade dos Testes , Estados Unidos
10.
J Relig Health ; 59(1): 223-233, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-30649707

RESUMO

Recent studies suggest that religion and spirituality can yield health benefits for young African-Americans. We examined the relationship between religious practices, spirituality, and excess weight among African-American adolescents (N = 212) residing in the Deep South. Results from modified Poisson regression analysis indicate that adolescents who prayed daily had a lower prevalence of excess weight (PR 0.77 [95% CI 0.62-0.96]) than those who did not. This relationship was only significant for 12-15 year-old participants in age-stratified analysis. These findings suggest that preventive interventions offered to children and younger adolescents can have implications for weight status across the lifespan.


Assuntos
Negro ou Afro-Americano/psicologia , Peso Corporal , Disparidades nos Níveis de Saúde , Obesidade Infantil/etnologia , Espiritualidade , Adolescente , Criança , Feminino , Humanos , Masculino , Mississippi/epidemiologia , Obesidade Infantil/psicologia , Projetos Piloto , Saúde da População , Prevalência , Religião
11.
Ethn Dis ; 28(2): 115-122, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29725196

RESUMO

Mentoring has been consistently identified as an important element for career advancement in many biomedical and health professional disciplines and has been found to be critical for success and promotion in academic settings. Early-career faculty from groups underrepresented in biomedical research, however, are less likely to have mentors, and in general, receive less mentoring than their majority-group peers, particularly among those employed in teaching-intensive institutions. This article describes Obesity Health Disparities (OHD) PRIDE, a theoretically and conceptually based research training and mentoring program designed for early-career faculty who trained or are employed at Historically Black Colleges and Universities (HBCUs).


Assuntos
Pesquisa Biomédica , Docentes , Tutoria , Obesidade/etnologia , Pesquisa Biomédica/métodos , Pesquisa Biomédica/organização & administração , Educação/métodos , Educação/normas , Disparidades nos Níveis de Saúde , Humanos , Tutoria/métodos , Tutoria/estatística & dados numéricos , Projetos de Pesquisa , Estados Unidos
12.
Fam Community Health ; 41 Suppl 2 Suppl, Food Insecurity and Obesity: S25-S32, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29461313

RESUMO

The purpose of this study was to examine relationships between food security and parents' self-efficacy to reduce consumption of sugar-sweetened beverages and sugary snacks in a sample of parents in waiting rooms in community-based primary care clinics in West Tennessee. Results from logistic regression models underscore the need for nuanced analysis, as the results from the pooled regression models differ from those stratified by food security status. Self-efficacy is an important factor for behavior change, and our study highlights the need for additional research examining how social, psychological, and behavioral factors have implications for behavior change self-efficacy.


Assuntos
Abastecimento de Alimentos/métodos , Obesidade/diagnóstico , Açúcares/metabolismo , Adulto , Estudos Transversais , Feminino , Disparidades em Assistência à Saúde , Humanos , Masculino , Atenção Primária à Saúde , Grupos Raciais , Fatores Sexuais , Inquéritos e Questionários , População Urbana
13.
Circ Res ; 122(2): 213-230, 2018 01 19.
Artigo em Inglês | MEDLINE | ID: mdl-29348251

RESUMO

Cardiovascular disparities remain pervasive in the United States. Unequal disease burden is evident among population groups based on sex, race, ethnicity, socioeconomic status, educational attainment, nativity, or geography. Despite the significant declines in cardiovascular disease mortality rates in all demographic groups during the last 50 years, large disparities remain by sex, race, ethnicity, and geography. Recent data from modeling studies, linked micromap plots, and small-area analyses also demonstrate prominent variation in cardiovascular disease mortality rates across states and counties, with an especially high disease burden in the southeastern United States and Appalachia. Despite these continued disparities, few large-scale intervention studies have been conducted in these high-burden populations to examine the feasibility of reducing or eliminating cardiovascular disparities. To address this challenge, on June 22 and 23, 2017, the National Heart, Lung, and Blood Institute convened experts from a broad range of biomedical, behavioral, environmental, implementation, and social science backgrounds to summarize the current state of knowledge of cardiovascular disease disparities and propose intervention strategies aligned with the National Heart, Lung, and Blood Institute mission. This report presents the themes, challenges, opportunities, available resources, and recommended actions discussed at the workshop.


Assuntos
Pesquisa Biomédica/tendências , Doenças Cardiovasculares/terapia , Educação/tendências , Disparidades em Assistência à Saúde/tendências , National Heart, Lung, and Blood Institute (U.S.)/tendências , Relatório de Pesquisa/tendências , Pesquisa Biomédica/economia , Pesquisa Biomédica/métodos , Doenças Cardiovasculares/economia , Doenças Cardiovasculares/epidemiologia , Serviços de Saúde Comunitária/economia , Serviços de Saúde Comunitária/métodos , Serviços de Saúde Comunitária/tendências , Educação/economia , Educação/métodos , Disparidades em Assistência à Saúde/economia , Humanos , National Heart, Lung, and Blood Institute (U.S.)/economia , Estados Unidos/epidemiologia
14.
J Gerontol B Psychol Sci Soc Sci ; 73(2): 240-247, 2018 01 11.
Artigo em Inglês | MEDLINE | ID: mdl-28977532

RESUMO

Objective: Few studies have explored how older African American men understand the relationship between health and successful aging. The goal of this study was to examine how older African American men's conceptions and definitions of health and notions of successful aging are interrelated. Method: Using data from 22 semistructured individual interviews with African American men ages 55-76, we examine how cultural and normative ideals about health map onto the core components of Rowe and Kahn's (1997) definition of successful aging. We also explore how these notions influence factors that have implications for health. Results: Consistent with prior research, we found that older African American men operationalized notions of health in ways that mapped onto three elements of successful aging: (a) the absence of disease and disability, (b) the ability to maintain physical and cognitive functioning, and (c) meaningful social engagement in life. A fourth theme, what men actually do, emerged to highlight how regular health practices were key components of how men define health. Conclusions: These findings highlight key elements of how older African American men conceptualize health in ways that are interrelated with yet expand notions of successful aging in ways that are critical for health promotion research and interventions.


Assuntos
Envelhecimento/psicologia , Atitude Frente a Saúde , Negro ou Afro-Americano/psicologia , Autoeficácia , Idoso , Envelhecimento/etnologia , Atitude Frente a Saúde/etnologia , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-Idade , Estados Unidos
15.
Appetite ; 109: 33-39, 2017 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-27864072

RESUMO

Reducing excess dietary sugar intake among emerging adults involves replacing sugar sweetened beverages (SSBs) and sugary snacks (SSN) with healthier options. Few studies have assessed the perceived degree of difficulty associated with making lifestyle modifications among a diverse group of emerging adults. The purpose of this study was to assess race and gender disparities in SSB and SSN behavioral modification efficacy among African American and White first year college students. A self-administered, cross-sectional survey was completed by a subsample of freshmen (n = 499) at a medium-sized southern university. Key outcome variables were self-efficacy in reducing consumption of SSBs and SSNs, respectively. Primary independent variables were BMI, concerns about weight, and attempts to lose weight, takeout food consumption frequency, and physical activity. Half of the sample was African American (50.1%) and a majority of participants were female (59.3%). Fewer African Americans than Whites were very sure they could substitute SSBs with water (48.8% vs 64.7%, p < 0.001) or eat fewer SSNs (39.2% vs 48.2%, p < 0.04). A smaller segment of males reported being confident in their ability replace SSBs with water (51.2% vs 60.5%, p < 0.04). African Americans (OR = 0.38, CI: 0.22-0.64) and males (OR = 0.49, CI: 0.27-0.88) had lower odds of being more confident in their ability to change their SSB intake. Race and gender differences were not present in models predicting confidence to reduce SSN consumption. These findings highlight the need to consider race and gender in interventions seeking to increase self-efficacy to make lifestyle modifications.


Assuntos
Açúcares da Dieta , Ingestão de Alimentos/psicologia , Disparidades nos Níveis de Saúde , Autoeficácia , Estudantes/psicologia , Adolescente , Negro ou Afro-Americano/psicologia , Bebidas , Índice de Massa Corporal , Estudos Transversais , Ingestão de Alimentos/etnologia , Feminino , Humanos , Masculino , Fatores Sexuais , Lanches/psicologia , Inquéritos e Questionários , População Branca/psicologia , Adulto Jovem
16.
J Miss State Med Assoc ; 57(4): 118-22, 2016 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-27328475

RESUMO

PURPOSE: The purpose of this paper is to describe an extant theoretical model framing Mississippi Healthy Linkages, a successful academic-community partnership undergirding an emergency department (ED) diversion program. DESCRIPTION: The partnership between the University of Mississippi Medical Center, Mississippi State Department of Health, and Federally Qualified Health Centers is grounded in the Structuration Model of Collaboration and utilizes collective action to support an organized system of care linking academic and community care settings to address health disparities, particularly for rural and vulnerable populations. ASSESSMENT: Partners identified three interconnected segments of an integrated patient referral system to improve patient-level care, including galvanization of primary care services for ED patients, connection of primary care patients to specialty care, and linking ED patients with aftercare services. CONCLUSIONS: This academic-community partnership has significant benefits for linking health care and public health systems to address remote and vulnerable population health issues and serves as a model to be replicated in other areas of the United States, particularly in the Southeast and in rural areas.


Assuntos
Centros Médicos Acadêmicos/organização & administração , Comportamento Cooperativo , Serviços de Saúde Rural/organização & administração , Saúde da População Rural/normas , População Rural , Humanos , Mississippi
17.
J Obes ; 2013: 576821, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23984052

RESUMO

BACKGROUND: We conducted a comparative effectiveness analysis to evaluate the difference in the amount of physical activity children engaged in when enrolled in a physical activity-enhanced after-school program based in a community recreation center versus a standard school-based after-school program. METHODS: The study was a natural experiment with 54 elementary school children attending the community ASP and 37 attending the school-based ASP. Accelerometry was used to measure physical activity. Data were collected at baseline, 6 weeks, and 12 weeks, with 91% retention. RESULTS: At baseline, 43% of the multiethnic sample was overweight/obese, and the mean age was 7.9 years (SD = 1.7). Linear latent growth models suggested that the average difference between the two groups of children at Week 12 was 14.7 percentage points in moderate-vigorous physical activity (P < .001). Cost analysis suggested that children attending traditional school-based ASPs-at an average cost of $17.67 per day-would need an additional daily investment of $1.59 per child for 12 weeks to increase their moderate-vigorous physical activity by a model-implied 14.7 percentage points. CONCLUSIONS: A low-cost, alternative after-school program featuring adult-led physical activities in a community recreation center was associated with increased physical activity compared to standard-of-care school-based after-school program.


Assuntos
Serviços de Saúde Comunitária , Promoção da Saúde , Estilo de Vida , Atividade Motora , Obesidade Infantil/prevenção & controle , Comportamento de Redução do Risco , Instituições Acadêmicas , Actigrafia , Adolescente , Criança , Pré-Escolar , Pesquisa Comparativa da Efetividade , Análise Custo-Benefício , Feminino , Custos de Cuidados de Saúde , Humanos , Masculino , Obesidade Infantil/diagnóstico , Obesidade Infantil/economia , Obesidade Infantil/epidemiologia , Estudos Prospectivos , Recreação , Tennessee/epidemiologia , Fatores de Tempo
18.
Arch Pediatr Adolesc Med ; 164(11): 1007-14, 2010 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-21041593

RESUMO

OBJECTIVE: To determine the efficacy of a 2-year obesity prevention program in African American girls. DESIGN: Memphis GEMS (Girls' health Enrichment Multi-site Studies) was a controlled trial in which girls were randomly assigned to an obesity prevention program or alternative intervention. SETTING: Local community centers and YWCAs (Young Women's Christian Associations) in Memphis, Tennessee. PARTICIPANTS: Girls aged 8 to 10 years (N = 303) who were identified by a parent or guardian as African American and who had a body mass index (BMI) at or higher than the 25th percentile for age or 1 parent with a BMI of 25 or higher. INTERVENTIONS: Group behavioral counseling to promote healthy eating and increased physical activity (obesity prevention program) or self-esteem and social efficacy (alternative intervention). MAIN OUTCOME MEASURE: The BMI at 2 years. RESULTS: The BMI increased in all girls with no treatment effect (obesity prevention minus alternative intervention) at 2 years (mean, 0.09; 95% confidence interval [CI], -0.40 to 0.58). Two-year treatment effects in the expected direction were observed for servings per day of sweetened beverages (mean, -0.19; 95% CI, -0.39 to 0.09), water (mean, 0.21; 95% CI, 0.03 to 0.40), and vegetables (mean, 0.15; 95% CI,-0.02 to 0.30), but there were no effects on physical activity. Post hoc analyses suggested a treatment effect in younger girls (P for interaction = .08). The mean BMI difference at 2 years was -2.41 (95% CI, -4.83 to 0.02) in girls initially aged 8 years and -1.02 (95% CI, -2.31 to 0.27) in those initially aged 10 years. CONCLUSIONS: The lack of significant BMI change at 2 years indicates that this intervention alone is insufficient for obesity prevention. Effectiveness may require more explicit behavior change goals and a stronger physical activity component as well as supportive changes in environmental contexts.


Assuntos
Negro ou Afro-Americano/educação , Promoção da Saúde/métodos , Obesidade/prevenção & controle , Negro ou Afro-Americano/psicologia , Análise de Variância , Antropometria , Índice de Massa Corporal , Distribuição de Qui-Quadrado , Criança , Inquéritos sobre Dietas , Impedância Elétrica , Feminino , Educação em Saúde , Humanos , Monitorização Fisiológica , Atividade Motora , Avaliação de Programas e Projetos de Saúde , Autoimagem , Autoeficácia , Tennessee , Resultado do Tratamento
20.
Pediatrics ; 124 Suppl 1: S50-62, 2009 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-19720668

RESUMO

The high prevalence of overweight and obesity is a significant public health concern in the United States. Minority populations are disproportionately affected, and the impact of obesity on minority children is especially alarming. In this article we discuss school-based BMI reporting, which is intended to increase parental awareness of their children's weight status. This information could potentially lead parents of overweight and obese children to carefully examine and possibly change their children's diet and activity patterns. However, any program related to child weight status must consider culturally defined aspects of body size and shape. In other words, the cultural context in which information on child BMI is presented to and received by parents must be considered. In this article we review parental perceptions of child weight. Multiple studies have shown that parents of overweight or obese children often fail to correctly perceive their children as overweight. Possible reasons for, and implications of, this misperception of child weight status among minority parents are then explored within a cultural framework. The PEN-3 model is used to examine influences on health behaviors and could help inform the development of a culturally sensitive BMI-notification program for minority parents. Reporting materials congruent with the social and cultural values and practices of the target audience are likely to maximize program effectiveness. A culturally based BMI-notification program should be conceptualized as a small step in a comprehensive plan to reduce childhood obesity and improve the current and future health of minority children.


Assuntos
Índice de Massa Corporal , Características Culturais , Serviços de Saúde Escolar , Negro ou Afro-Americano , Atitude Frente a Saúde , Peso Corporal , Comunicação , Família , Comportamentos Relacionados com a Saúde , Humanos , Estilo de Vida , Grupos Minoritários , Modelos Teóricos , Inquéritos Nutricionais , Relações Pais-Filho/etnologia
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