ArticlePreventive medicine reports2024
The impact of a lifestyle intervention on postpartum weight retention among US Hispanic women with overweight and obesity.
Article in Preventive medicine reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- The Impact of a Lifestyle Intervention on Cardiometabolic Risk Factors among Postpartum Hispanic Women with Overweight and Obesity in a Randomized Controlled Trial (Proyecto Mamá).Maternal and child health journal · 2024Trial
- Weight Change Between Pregnancies and Mortality Over 50 Years of Follow-Up.Obesity (Silver Spring, Md.) · 2026Article
- Exploring Beliefs, Concerns, Prenatal Care Advice, and Sources of Information About Gestational Weight Gain Among Immigrant Central American Pregnant Women in the United States.International journal of environmental research and public health · 2024Article
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Authors and funding
9 authors.
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Abstract
Introduction: To evaluate the effect of a culturally-modified, motivationally-targeted, individually-tailored lifestyle intervention on postpartum weight retention among Hispanic women with overweight/obesity. Materials and methods: Proyecto Mamá was a randomized controlled trial conducted in western Massachusetts (2014-2020). Hispanic women with overweight/obese pre-pregnancy BMI (n = 148) were randomized in early pregnancy to a Lifestyle Intervention (LI) or a Health & Wellness (HW) comparison arm. The LI was based upon theoretical concepts, used a low-cost, high-reach strategy, and focused on healthy exercise and diet with follow-up through 12-months postpartum. The primary outcome of change in weight was calculated as the difference between pre-pregnancy weight and 6-week, 6-month, and 12-month postpartum weight. The secondary outcome was achievement of 5 % weight reduction from pre-pregnancy weight. Retention was 68.2 % in the overall postpartum period and 31.0 % at 12-months. Results: In intent-to-treat analyses, compared to the HW arm, there was no difference in postpartum weight retention at 6-weeks (0.0 kg, 95 % CI: -3.4, 3.5), 6-months (-1.8 kg, 95 % CI: -5.6, 2.0), or 12-months (-2.0 kg, 95 % CI: -7.0, 3.1). In a secondary complete case analysis, compared to the HW arm, the LI arm had 5.5 times higher odds of meeting the postpartum weight reduction goal (aOR = 5.5, 95 % CI: 1.7, 17.9) adjusting for pre-pregnancy weight. Conclusions: A lifestyle intervention among at-risk Hispanic women with overweight/obesity had no overall impact on postpartum weight, but a beneficial impact among those who completed the trial. Future studies should focus on increasing the feasibility and acceptability of the intervention in this at-risk population.
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