Dataset Information

Diabetes Prevention in U.S. Hispanic Adults: A Systematic Review of Culturally Tailored Interventions.

ABSTRACT: CONTEXT:Type 2 diabetes, prediabetes, and metabolic syndrome are highly prevalent in Hispanic individuals in the U.S. Cultural adaptations of traditional lifestyle interventions have been recommended to better reach this high-risk population. This systematic review examined the effectiveness of diabetes prevention programs for Hispanics in lowering risk for Type 2 diabetes, as evidenced by a reduction in weight or improvement in glucose regulation. EVIDENCE ACQUISITION:PubMed/MEDLINE, Cochrane Central Register of Controlled Trials, Web of Science, and PsycINFO were searched from database inception to June 2016 for studies that evaluated diabetes prevention trials targeting U.S. Hispanic populations. Twelve publications met criteria for inclusion. EVIDENCE SYNTHESIS:Interventions varied substantially in length, rigor, and tailoring strategies. Five of 12 studies were RCTs. Eight studies included entirely or largely (>70%) female samples. All studies were delivered in Spanish and took place in community settings. Nine studies reported significant reductions in weight, and two in glucose regulation, post-intervention or when compared with controls. Effect sizes were small to moderate, study quality was moderate, and attrition was high in most trials. Interventions with the largest effect sizes included one or more of the following adaptations: literacy modification, Hispanic foods/recipes, cultural diabetes beliefs, family/friend participation, structured community input, and innovative experiential learning. CONCLUSIONS:Culturally tailored lifestyle interventions for diabetes prevention appear to be modestly effective in reducing risk for diabetes in Hispanics in the U.S. More studies are needed that utilize randomized controlled designs, recruit Hispanic men, report intervention content and tailoring strategies systematically, and publish participant evaluation and feedback.

SUBMITTER: McCurley JL

PROVIDER: S-EPMC5362335 | biostudies-literature | 2017 Apr

REPOSITORIES: biostudies-literature

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Diabetes Prevention in U.S. Hispanic Adults: A Systematic Review of Culturally Tailored Interventions.

McCurley Jessica L JL Gutierrez Angela P AP Gallo Linda C LC

American journal of preventive medicine 20161215 4

<h4>Context</h4>Type 2 diabetes, prediabetes, and metabolic syndrome are highly prevalent in Hispanic individuals in the U.S. Cultural adaptations of traditional lifestyle interventions have been recommended to better reach this high-risk population. This systematic review examined the effectiveness of diabetes prevention programs for Hispanics in lowering risk for Type 2 diabetes, as evidenced by a reduction in weight or improvement in glucose regulation.<h4>Evidence acquisition</h4>PubMed/MEDL ...[more]

PMID: 27989451

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Project description:IntroductionChronic conditions and stroke disproportionately affect black adults in communities all around the world partly due to patterns of systemic racism, disparities in care, and lack of resources. Culturally tailored programmes can potentially meet the needs of the communities they serve, including black adults who may experience reduced access to postacute services. To address unequal care received by black communities, a shift to community-based programmes that deliver culturally tailored programmes may give an alternative to a healthcare model which reinforces health inequities. The objectives of this review are to: (1) synthesise key programme characteristics and outcomes of culturally tailored community-based (CBCT) programmes that are designed to improve health outcomes in black adults with cardiovascular disease, hypertension, diabetes, or stroke and (2) identify which of the five categories of culturally appropriate programmes from Kreuter and colleagues have been used to implement CBCT programmes.Methods and analysisThis is a protocol for a systematic review that will search Medline, Embase and Cumulative Index to Nursing and Allied Health Literature databases to identify studies of CBCT programmes for black adults with cardiovascular disease, hypertension, diabetes, or stroke between 2000 and 2021. Two reviewers will assess each study based on the inclusion criteria and any disagreements will be resolved by a third reviewer. Data will be extracted using a customised data extraction form to identify programme characteristics and the strategies used to develop culturally appropriate programmes. AMSTAR will be used to evaluate the articles included in the study. The aggregated data will be presented through textual descriptions of programme characteristics and outcomes.Ethics and disseminationThis systematic review protocol does not require ethics approval without the inclusion of human participants and will use studies that have previously obtained informed consent. The systematic review findings will be disseminated in a peer-reviewed journal and used to inform future research led by JF and HS.Trial registration numberPROSPERO CRD42021245772.

Project description:BackgroundMobile health (mHealth) and web-based technological advances allow for new approaches to deliver behavioral interventions for chronic diseases such as obesity and diabetes. African American and Hispanic adults experience a disproportionate burden of major chronic diseases.ObjectiveThis paper reviews the evidence for mHealth and web-based interventions for diabetes and obesity in African American and Hispanic adults.MethodsLiterature searches of PubMed/Medline, The Cochrane Library, EMBASE, CINAHL Plus, Global Health, Scopus, and Library & Information Science Source were conducted for relevant English-language articles. Articles identified through searches were reviewed by 2 investigators and, if they met the inclusion criteria, were extracted and assessed for risk of bias. Findings were summarized in tabular and narrative format. The overall strength of the evidence was assessed as high, moderate, low, or insufficient on the basis of risk of bias, consistency of findings, directness, precision, and other limitations.ResultsSearches yielded 2358 electronic publications, 196 reports were found to be eligible for inclusion, and 7 studies met the eligibility criteria. All 7 included studies were randomized control trials. Five studies evaluated the effectiveness of an mHealth intervention for weight loss, including one that evaluated the effectiveness for diabetes and two studies focused on diabetes. Of all the studies that focused on weight loss, 3 reported significant differences in weight loss in participants in the intervention group compared with those in the usual care group. Although all studies on diabetes control showed greater improvement in glycemic control for the intervention group compared to that in the control group, only one study showed a significant difference between the 2 groups.ConclusionsThis analysis indicates that there are few published studies that assessed mHealth interventions among minority populations and focused on weight or diabetes. Although the overall strength of evidence was low for diabetes control, it was moderate for weight loss, and our findings suggest that mHealth and web-based interventions may provide a promising approach for interventions among African American and Hispanic adults who have obesity or diabetes.

Dataset Information

Diabetes Prevention in U.S. Hispanic Adults: A Systematic Review of Culturally Tailored Interventions.

Publications

Diabetes Prevention in U.S. Hispanic Adults: A Systematic Review of Culturally Tailored Interventions.

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