{"doi":"10.3390/nu13072442","title":"Consumption of Monounsaturated Fatty Acids Is Associated with Improved Cardiometabolic Outcomes in Four African-Origin Populations Spanning the Epidemiologic Transition","abstract":"Long-chain omega-3 PUFAs, specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are of increasing interest because of their favorable effect on cardiometabolic risk. This study explores the association between omega 6 and 3 fatty acids intake and cardiometabolic risk in four African-origin populations spanning the epidemiological transition. Data are obtained from a cohort of 2500 adults aged 25-45 enrolled in the Modeling the Epidemiologic Transition Study (METS), from the US, Ghana, Jamaica, and the Seychelles. Dietary intake was measured using two 24 h recalls from the Nutrient Data System for Research (NDSR). The prevalence of cardiometabolic risk was analyzed by comparing the lowest and highest quartile of omega-3 (EPA+ DHA) consumption and by comparing participants who consumed a ratio of arachidonic acid (AA)/EPA + DHA ≤4:1 and >4:1. Data were analyzed using multiple variable logistic regression adjusted for age, gender, activity, calorie intake, alcohol intake, and smoking status. The lowest quartile of EPA + DHA intake is associated with cardiometabolic risk 2.16 (1.45, 3.2), inflammation 1.59 (1.17, 2.16), and obesity 2.06 (1.50, 2.82). Additionally, consuming an AA/EPA + DHA ratio of >4:1 is also associated with cardiometabolic risk 1.80 (1.24, 2.60), inflammation 1.47 (1.06, 2.03), and obesity 1.72 (1.25, 2.39). Our findings corroborate previous research supporting a beneficial role for monounsaturated fatty acids in reducing cardiometabolic risk.","journal":"Nutrients","year":2021,"id":199278,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":9,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9541,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":422597,"name":"Lara R. Dugas","orcid":"0000-0002-0692-8585","position":1,"is_corresponding":false},{"id":696640,"name":"Candice Choo-Kang","orcid":"0000-0001-9150-1131","position":2,"is_corresponding":false},{"id":251947,"name":"Pascal Bovet","orcid":"0000-0002-0242-4259","position":3,"is_corresponding":false},{"id":422599,"name":"Terrence Forrester","orcid":"0000-0001-7976-8669","position":4,"is_corresponding":false},{"id":615540,"name":"Kweku Bedu-Addo","orcid":"0000-0001-5479-0691","position":5,"is_corresponding":false},{"id":24246,"name":"Estelle V. Lambert","orcid":"0000-0003-4315-9153","position":6,"is_corresponding":false},{"id":409964,"name":"Jacob Plange‐Rhule","orcid":"0000-0002-3742-2616","position":7,"is_corresponding":false},{"id":423380,"name":"Walter Riesen","orcid":null,"position":8,"is_corresponding":false},{"id":422600,"name":"Wolfgang Korte","orcid":"0000-0003-0076-5022","position":9,"is_corresponding":false},{"id":422603,"name":"Amy Luke","orcid":"0000-0001-8484-9439","position":10,"is_corresponding":false},{"id":775717,"name":"Supal Mehta","orcid":null,"position":0,"is_corresponding":true}],"reference_count":65,"raw_metadata":null,"created_at":"2026-07-18T23:50:36.595945Z","pmid":"34371950","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}