{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,21]],"date-time":"2026-08-21T20:55:10Z","timestamp":1787345710582,"version":"build-2736575974"},"update-to":[{"DOI":"10.1371\/journal.pntd.0008943","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2020,12,17]],"date-time":"2020-12-17T00:00:00Z","timestamp":1608163200000}}],"reference-count":35,"publisher":"Public Library of Science (PLoS)","issue":"12","license":[{"start":{"date-parts":[[2020,12,7]],"date-time":"2020-12-07T00:00:00Z","timestamp":1607299200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000691","name":"Academy of Medical Sciences","doi-asserted-by":"crossref","award":["SGL021\\1049"],"award-info":[{"award-number":["SGL021\\1049"]}],"id":[{"id":"10.13039\/501100000691","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100000545","name":"British Association of Dermatologists","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100000545","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["www.plosntds.org"],"crossmark-restriction":false},"short-container-title":["PLoS Negl Trop Dis"],"abstract":"<jats:p>Scabies is known to be a public health problem in many settings but the majority of recent data is from rural settings in the Pacific. There is a need for high quality data from sub-Saharan Africa and peri-urban settings to inform scale up of scabies control efforts. There have been anecdotal reports of scabies being a public health problem in Liberia but robust data are lacking. We conducted a cross-sectional cluster-randomised prevalence survey for scabies in a peri-urban community in Monrovia, Liberia in February-March 2020. Participants underwent a standardised examination conducted by trained local health care workers. Health related quality of life (HRQoL) was assessed using age-appropriate versions of the dermatology life quality index (DLQI). Prevalence estimates were calculated accounting for clustering at community and household levels and associations with key demographic variables assessed through multivariable random-effects logistic regression. 1,318 participants from 477 households were surveyed. The prevalence of scabies was 9.3% (95% CI: 6.5\u201313.2%), across 75 (19.7%) households; impetigo or infected scabies prevalence was 0.8% (95% CI: 0.4\u20131.9%). The majority (52%) of scabies cases were classified as severe. Scabies prevalence was lower in females and higher in the youngest age group; no associations were found with other collected demographic or socio-economic variables. DLQI scores indicated a very or extremely large effect on HRQoL in 29% of adults and 18% of children diagnosed with scabies. Our study indicates a substantial burden of scabies in this peri-urban population in Liberia. This was associated with significant impact on quality of life, highlighting the need for action to control scabies in this population. Further work is needed to assess the impact of interventions in this context on both the prevalence of scabies and quality of life.<\/jats:p>","DOI":"10.1371\/journal.pntd.0008943","type":"journal-article","created":{"date-parts":[[2020,12,7]],"date-time":"2020-12-07T18:18:58Z","timestamp":1607365138000},"page":"e0008943","update-policy":"https:\/\/doi.org\/10.1371\/journal.pntd.corrections_policy","source":"Crossref","is-referenced-by-count":29,"title":["The prevalence of scabies in Monrovia, Liberia: A population-based survey"],"prefix":"10.1371","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3857-773X","authenticated-orcid":true,"given":"Shelui","family":"Collinson","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6699-0620","authenticated-orcid":true,"given":"Joseph","family":"Timothy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Samuel K.","family":"Zayzay","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karsor K.","family":"Kollie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eglantine","family":"Lebas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4941-0097","authenticated-orcid":true,"given":"Neima","family":"Candy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5307-2823","authenticated-orcid":true,"given":"Katherine E.","family":"Halliday","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rachel","family":"Pullan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mosoka","family":"Fallah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2034-8376","authenticated-orcid":true,"given":"Stephen L.","family":"Walker","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7585-4743","authenticated-orcid":true,"given":"Michael","family":"Marks","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2020,12,7]]},"reference":[{"issue":"2","key":"pntd.0008943.ref001","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1097\/QCO.0b013e32835e847b","article-title":"Impact of scabies in resource-poor communities","volume":"26","author":"J Heukelbach","year":"2013","journal-title":"Curr Opin Infect Dis"},{"issue":"10053","key":"pntd.0008943.ref002","doi-asserted-by":"crossref","first-page":"1545","DOI":"10.1016\/S0140-6736(16)31678-6","article-title":"Global, regional, and national incidence, prevalence, and years lived with disability for 310 diseases and injuries, 1990\u20132015: a systematic analysis for the Global Burden of Disease Study 2015","volume":"388","author":"T Vos","year":"2016","journal-title":"Lancet"},{"issue":"3","key":"pntd.0008943.ref003","first-page":"1","article-title":"Control strategies for scabies","volume":"3","author":"D Engelman","year":"2018","journal-title":"Trop Med Infect Dis"},{"issue":"3","key":"pntd.0008943.ref004","doi-asserted-by":"crossref","first-page":"845","DOI":"10.4269\/ajtmh.16-0753","article-title":"The epidemiology of scabies and impetigo in relation to demographic and residential characteristics: Baseline findings from the skin health intervention Fiji Trial","volume":"97","author":"L Romani","year":"2017","journal-title":"Am J Trop Med Hyg"},{"issue":"6","key":"pntd.0008943.ref005","doi-asserted-by":"crossref","first-page":"625","DOI":"10.1111\/jpc.13851","article-title":"Scabies is strongly associated with acute rheumatic fever in a cohort study of Auckland children","volume":"54","author":"S Thornley","year":"2018","journal-title":"J Paediatr Child Health"},{"key":"pntd.0008943.ref006","unstructured":"World Health Organization (WHO). 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