{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T22:42:37Z","timestamp":1790894557454,"version":"4.1.0"},"reference-count":27,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T00:00:00Z","timestamp":1751328000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T00:00:00Z","timestamp":1751328000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"USAID","award":["7200AA18C00014"],"award-info":[{"award-number":["7200AA18C00014"]}]},{"DOI":"10.13039\/100019778","name":"President's Malaria Initiative","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100019778","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Malar J"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>In 2023, an estimated 36 million pregnancies occurred in malaria endemic sub-Saharan Africa, but only 44% received the WHO recommended\u2009\u2265\u20093 doses of intermittent preventive treatment (IPTp3). Group Antenatal Care (G-ANC) is a service delivery model associated with higher quality of and greater retention in ANC, in which pregnant women are enrolled into groups at their first ANC visit and subsequent care is provided in groups. A cluster-randomized controlled trial was conducted in Atlantique Department, Benin, to assess whether G-ANC improved ANC retention and IPTp3 uptake at community level.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Forty purposively selected health facilities (HF) were randomized 1:1 to control (individual ANC) or G-ANC. Cross-sectional household surveys to measure uptake of ANC and IPTp were conducted in each HF catchment area before and after implementation among randomly selected women who had given birth in the previous 12\u00a0months. Changes in coverage were assessed using a difference-in-difference approach, adjusting for HF clustering.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>At baseline (N\u2009=\u20091259), coverage of at least 4 ANC visits (ANC4) and IPTp3 was 52.8% and 48.0%, respectively, in the intervention catchment, and 44.9% and 49.4% in the control catchment. Coverage of ANC4 improved in both arms by endline (N\u2009=\u20091280), to 56.7% in the intervention and 46.1% in the control, but the difference in the increase was not significant between arms (p\u2009=\u20090.51). Coverage of IPTp3 increased non-significantly (p\u2009=\u20090.26), to 53.2% (intervention) and 49.7% (control). Overall, only 140 (10.6%) surveyed women reported participating in G-ANC. Participation improved coverage of both ANC4 (65.0% vs 50.5%, p\u2009=\u20090.002; odds ratio (OR) 1.9, 95% CI 1.4\u20132.5) and IPTp3 (64.0 vs 50.6%, p\u2009=\u20090.004; OR\u2009=\u20091.8, 95% CI 1.2\u20132.6).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>G-ANC increased ANC attendance and IPTp3 uptake among women who participated, but participation was limited. Understanding and addressing the barriers to participation is critical if G-ANC is to be used more widely to increase IPTp coverage.<\/jats:p>\n                    <jats:p>\n                      <jats:italic>Trial Registration<\/jats:italic>\n                      : PACTR202405487752509\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1186\/s12936-025-05412-8","type":"journal-article","created":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T06:04:15Z","timestamp":1751349855000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Assessing the community-level impact of group antenatal care on uptake of intermittent preventive treatment for malaria in pregnancy in Atlantique Department, Benin, 2021\u20132023: a cluster randomized controlled trial"],"prefix":"10.1186","volume":"24","clinical-trial-number":[{"clinical-trial-number":"pactr202405487752509","registry":"10.18810\/pactr"}],"author":[{"given":"Julie R.","family":"Gutman","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Faustin","family":"Onikpo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manzidatou","family":"Alao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julie","family":"Niemczura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephanie","family":"Suhowatsky","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julie","family":"Buekens","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marie","family":"Adeyemi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katherine","family":"Wolf","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Catherine","family":"Dentinger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexandre","family":"Binazon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Audrey S. 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Community sensitization ensured that local leaders and community members were informed about the study. HZ officials and facility in-charges provided permission for study activities in each health centre. Signed informed consent was obtained from each person prior to their participation in G-ANC, surveys, or semi-structured interviews. Patients or the public were not involved in the design, conduct, reporting, or dissemination plans of this research.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"Not applicable.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"205"}}