ArticleObesity research & clinical practice
What matters for weight loss in behavioral trials in the Latinx community: Learnings from three randomized controlled trials.
Article in Obesity research & clinical practice. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed, 0 citations in OpenAlex.
- Engaging Stakeholders to Define Research Priorities and Build a Research Community to Reduce Obesity Among Hispanic Women in the Southeastern United States.Journal of racial and ethnic health disparities · 2026Article
- Article
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
Abstract
backgroundNearly half of Latinx adults in the US are obese, making effective weight loss interventions crucial to prevent associated chronic conditions.
objectiveTo identify factors associated with increased session attendance and clinically significant weight loss among Latinx adults.
participantsLatinx participants from the Vivamos Activos (n = 207), Vida Sana (n = 191), and HOMBRE (n = 424 Latinx men) randomized clinical trials.
designPost-hoc analysis of randomized controlled trial data.
interventionCulturally-adapted behavioral weight loss interventions based on the Diabetes Prevention Program among Latinx adults over 12 months.
main outcome measureDemographic, clinical, and psychosocial predictors of session attendance and 5% weight loss at 12-months. STATISTICAL ANALYSIS PERFORMED: Bi-variable associations between baseline characteristics and outcomes were tested with chi-square and t-tests. Those with p-value< 0.15 were then included in stepwise logistic regressions.
resultsParticipants (N = 822) were middle age with diverse socioeconomic backgrounds. Older age in the Vivamos Activos and Vida Sana trials, and lower acculturation in the HOMBRE trial were significant predictors of increased session attendance. Factors associated with 5% weight loss varied by trials. These included younger age (OR 0.96 95% CI 0.92, 0.99) in Vivamos Activos, higher acculturation (OR 1.88 95% CI 1.05, 3.37) in Vida Sana, and higher education (OR 3.20 95% CI 1.3, 7.03) and greater body image dissatisfaction (OR 1.29, 95% CI 1.04, 1.6), and lower acculturation (0.69 95% CI 0.5, 0.96) in HOMBRE.
conclusionsFew and conflicting baseline characteristics were associated with session attendance and clinically significant weight loss, suggesting that alternative approaches to optimizing interventions are needed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.