ArticleThe American journal of clinical nutrition2025
Changes in olive oil consumption and long-term body weight changes in 3 United States prospective cohort studies.
Article in The American journal of clinical nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Role of olive oil in weight gain: contrasting the animal and human findings.European journal of clinical nutrition · 2026Review
- Platelet-Activating Factor-Induced Inflammation in Obesity: A Two-Sided Coin of Protection and Risk.Cells · 2025Review
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
backgroundOlive oil intake is inversely associated with risk of cardiometabolic diseases. However, its energy density has raised concerns about weight gain.
objectiveTo examine the associations between long-term changes in olive oil consumption and changes in body weight in three prospective cohort studies.
methodsWe examined data from 121,119 females and males from the Nurses' Health Study (NHS, 1990-2010), NHSII (1991-2015), and Health Professionals Follow-up Study (HPFS, 1990-2014), aged 65 y or younger and who were free from chronic disease at baseline. We assessed the associations between changes in olive oil intake within each 4-y interval and concurrent body weight changes using multivariable linear regression models. Results across the 3 cohorts were pooled using inverse-variance weights.
resultsAt baseline, the mean body mass index (BMI in kg/m
conclusionsA long-term increase in olive oil intake was inversely associated with body weight in middle-aged adults in the United States. Conversely, increased consumption of other added fats, such as butter and margarine, was positively associated with body weight.
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Registered trials
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