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Women are often unable to participate in everyday care and work activities, potentially affecting individual wellbeing and ability to contribute to the economy. Research priorities for hyperemesis gravidarum have been established, however little is known about the current landscape of literature on the health and social care provided to affected women. To inform decision makers on effective models of care and identify remaining evidence gaps, this scoping review aimed to map existing literature that evaluated health and social care delivery arrangements for pregnant women with nausea and vomiting and hyperemesis gravidarum.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Methods<\/jats:title>\n            <jats:p>Seven databases (Medline, EMBASE, CINAHL, PsycInfo, Maternity and Infant Care, Cochrane Library and Scopus) were searched in August 2023 and again in March 2024 to identify evaluations of health care delivery arrangements for nausea and vomiting in pregnancy and hyperemesis gravidarum. Database searches were supplemented by a Google search for additional peer-reviewed and grey literature. Data from included publications were extracted and synthesised to report on models of care identified, countries, study designs, outcome measures and key findings.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Results<\/jats:title>\n            <jats:p>Seventy-two records describing 60 separate models of care were identified. Models of care were grouped into hospital settings (<jats:italic>n<\/jats:italic>\u2009=\u200934 records), digital health (<jats:italic>n<\/jats:italic>\u2009=\u200919 records), group-based care (<jats:italic>n<\/jats:italic>\u2009=\u200911 records), and primary care (<jats:italic>n<\/jats:italic>\u2009=\u20098 records). Literature in the hospital setting addressed outpatient management (<jats:italic>n<\/jats:italic>\u2009=\u200915 records), inpatient management (<jats:italic>n<\/jats:italic>\u2009=\u20095 records), comparisons of outpatient and inpatient management (<jats:italic>n<\/jats:italic>\u2009=\u200910 records), in-home care (<jats:italic>n<\/jats:italic>\u2009=\u20093 records) and emergency departments (<jats:italic>n<\/jats:italic>\u2009=\u20091 record). Digital health care evaluations included telephone and web-based support (<jats:italic>n<\/jats:italic>\u2009=\u200914 records) and mobile phone applications (<jats:italic>n<\/jats:italic>\u2009=\u20095 records).<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Conclusions<\/jats:title>\n            <jats:p>This scoping review has identified the need for further research on approaches to care provision for nausea and vomiting in pregnancy and hyperemesis gravidarum. Whilst some positive findings on patient outcomes, patient experiences and reduced hospital stays resulting from outpatient hospital management pathways were reported, much of this research was observational and limited to UK settings. Other research gaps identified pertained to the effectiveness of primary care, social support and in-home care services, including economic evaluations.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1186\/s12884-025-08093-y","type":"journal-article","created":{"date-parts":[[2025,10,3]],"date-time":"2025-10-03T11:40:20Z","timestamp":1759491620000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["A scoping review of models of care and services for nausea and vomiting in pregnancy and hyperemesis gravidarum"],"prefix":"10.1186","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3043-1069","authenticated-orcid":false,"given":"Pippy","family":"Walker","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-5086-6112","authenticated-orcid":false,"given":"Alexis","family":"Turner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-3271-9329","authenticated-orcid":false,"given":"Swathi","family":"Sridharan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-0300-8731","authenticated-orcid":false,"given":"Xinrui","family":"Dong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7493-3589","authenticated-orcid":false,"given":"Carmen","family":"Huckel Schneider","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1809-7846","authenticated-orcid":false,"given":"Andrew","family":"Wilson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8714-8547","authenticated-orcid":false,"given":"Amanda","family":"Rush","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2025,10,3]]},"reference":[{"issue":"5","key":"8093_CR1","doi-asserted-by":"publisher","first-page":"935","DOI":"10.1097\/AOG.0000000000002604","volume":"131","author":"M Erick","year":"2018","unstructured":"Erick M, Cox JT, Mogensen KM. 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