{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T17:56:48Z","timestamp":1792000608303,"version":"4.4.0"},"reference-count":15,"publisher":"Public Library of Science (PLoS)","issue":"10","license":[{"start":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T00:00:00Z","timestamp":1791936000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100018170","name":"Fondation Pierre Fabre","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100018170","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS One"],"abstract":"\n Background<\/jats:title>\n Persons with albinism (PWAs) in Africa represent a vulnerable population facing social discrimination, severe health issues such as skin cancers, and precarious socioeconomic conditions. The objective of this study was to estimate the prevalence of albinism and map the distribution of persons with albinism in Togo in 2024.<\/jats:p>\n <\/jats:sec>\n \n Method<\/jats:title>\n This cross-sectional descriptive study was conducted from November 2023 to October 2024 across all 39 health districts in Togo, and it included a telephone survey in which community health workers (CHWs) identified PWAs in their districts. CHWs were subsequently trained to perform onsite data collection using the Kobocollect application. Finally, the data were reviewed by national association representatives of PWAs to validate the data and address any gaps. The data were analysed using R software, while geographic mapping was performed with QGIS.<\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n A total of 1,521 PWAs were identified in Togo, which is a prevalence of 18.7 PWAs per 100,000 inhabitants (equivalent to 1\/5,323; 95% CI [1\/5,605; 1\/5,065]). Sociodemographic and regional characteristics were available for 1,433 PWAs who consented to participate in this study and were included in the PWA database in Togo. Districts such as Kp\u00e9l\u00e9, Danyi, and Amou presented the highest density of PWAs. The PWA population is predominantly young, with 62.7% under 25 years of age, and it has a slight female predominance (52.2%). Approximately 70.7% of PWAs reported daily exposure to the sun without adequate protection. Moreover, 61.6% had no regular income, and only 1.4% earned over 100 000 FCFA per month. Over 30% of PWAs experienced health issues related to albinism, yet only 37% had a medical follow-up record.<\/jats:p>\n <\/jats:sec>\n \n Conclusion<\/jats:title>\n This first national study in Togo allowed us to estimate the prevalence of albinism in the country. The geographic distribution shows that PWAs are present throughout Togo, with concentrations in large cities. This type of research must continue to enable early identification and monitoring of PWAs to reduce the occurrence of serious health problems such as skin cancers.<\/jats:p>\n <\/jats:sec>","DOI":"10.1371\/journal.pone.0360507","type":"journal-article","created":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T17:36:37Z","timestamp":1791999397000},"page":"e0360507","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":0,"title":["Prevalence and geographical distribution of persons with albinism (PWA) in Togo in 2024"],"prefix":"10.1371","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0009-0004-9904-9134","authenticated-orcid":true,"given":"Malanna","family":"Bigma","sequence":"first","affiliation":[{"name":"African Center for Research in Epidemiology and Public Health","place":["Lom\u00e9, Togo"]},{"name":"University of Lom\u00e9","place":["Lom\u00e9, Togo"],"department":["Department of Public Health"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kparakate","family":"Kota-Mamah","sequence":"additional","affiliation":[{"name":"University of Lom\u00e9","place":["Lom\u00e9, Togo"],"department":["Department of Public Health"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rodion Yao","family":"Konu","sequence":"additional","affiliation":[{"name":"African Center for Research in Epidemiology and Public Health","place":["Lom\u00e9, Togo"]},{"name":"Training and Research Center in Public Health","place":["Lom\u00e9, Togo"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1450-5347","authenticated-orcid":true,"given":"Marc Harris Dassi","family":"Tchoupa Revegue","sequence":"additional","affiliation":[{"name":"Pierre Fabre Foundation","place":["Lavaur, France"],"department":["Scientific Direction"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christophe","family":"Przybylski","sequence":"additional","affiliation":[{"name":"Pierre Fabre Foundation","place":["Lavaur, France"],"department":["Scientific Direction"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Souradj","family":"Our-Yendo","sequence":"additional","affiliation":[{"name":"National Association of Persons with Albinism in Togo","place":["Lom\u00e9, Togo"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Palokinam","family":"Pitche","sequence":"additional","affiliation":[{"name":"Togolese Society of Dermatology and Sexually Transmitted Infections (SOTODERM)","place":["Lom\u00e9, Togo"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Didier","family":"Ekouevi","sequence":"additional","affiliation":[{"name":"African Center for Research in Epidemiology and Public Health","place":["Lom\u00e9, Togo"]},{"name":"Training and Research Center in Public Health","place":["Lom\u00e9, Togo"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bayaki","family":"Saka","sequence":"additional","affiliation":[{"name":"Togolese Society of Dermatology and Sexually Transmitted Infections (SOTODERM)","place":["Lom\u00e9, Togo"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2026,10,14]]},"reference":[{"key":"pone.0360507.ref001","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1016\/0738-081X(89)90059-X","article-title":"Albinism","volume":"7","author":"CJ Witkop","year":"1989","journal-title":"Clin Dermatol"},{"key":"pone.0360507.ref002","volume-title":"Dermatologie et infections sexuellement transmissibles","author":"JH Saurat","year":"2004"},{"key":"pone.0360507.ref003","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1186\/1471-2458-6-212","article-title":"Albinism in Africa as a public health issue","volume":"6","author":"ES Hong","year":"2006","journal-title":"BMC Public Health"},{"issue":"2","key":"pone.0360507.ref004","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1080\/03014460500075423","article-title":"Oculocutaneous albinism in southern Africa: population structure, health and genetic care","volume":"32","author":"PM Lund","year":"2005","journal-title":"Ann Hum Biol"},{"key":"pone.0360507.ref005","doi-asserted-by":"crossref","first-page":"3433493","DOI":"10.1155\/2021\/3433493","article-title":"Factors associated with skin cancers in people with albinism in Togo","volume":"2021","author":"A Mouhari-Toure","year":"2021","journal-title":"J Skin Cancer"},{"key":"pone.0360507.ref006","volume-title":"Plan strat\u00e9gique pour l\u2019inclusion socio\u00e9conomique des personnes atteintes d\u2019albinisme au Togo (PSIAT) 2018-2022","author":"Association Nationale des Albinos du Togo","year":"2017"},{"key":"pone.0360507.ref007","unstructured":"Kolagbe K. R\u00e9sultats d\u00e9finitifs du RGPH-5 (novembre 2022). INSEED. 2024. https:\/\/inseed.tg\/resultats-definitifs-du-rgph-5-novembre-2022\/ Accessed 2024 December 14."},{"key":"pone.0360507.ref008","unstructured":"World Bank. Togo - Vue d\u2019ensemble. https:\/\/www.banquemondiale.org\/fr\/country\/togo\/overview Accessed 2024 December 14."},{"key":"pone.0360507.ref009","unstructured":"Annuaire des statistiques sannitaire au Togo. https:\/\/sante.gouv.tg\/wp-content\/uploads\/2024\/04\/Annuaire_Statistique_2022.pdf"},{"key":"pone.0360507.ref010","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1186\/1750-1172-2-43","article-title":"Oculocutaneous albinism","volume":"2","author":"K Gr\u00f8nskov","year":"2007","journal-title":"Orphanet J Rare Dis"},{"key":"pone.0360507.ref011","unstructured":"RTG. SMIG et SMAG: le gouvernement acte les nouveaux montants. https:\/\/www.republiquetogolaise.tg\/gestion-publique\/0401-7605-smig-et-smag-le-gouvernement-acte-les-nouveaux-montants Accessed 2026 August 6."},{"issue":"11","key":"pone.0360507.ref012","first-page":"383","article-title":"Prevalence of albinism in the South African negro","volume":"61","author":"JG Kromberg","year":"1982","journal-title":"S Afr Med J"},{"issue":"4","key":"pone.0360507.ref013","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1590\/abd1806-4841.20153498","article-title":"Quality of life in patients with oculocutaneous albinism","volume":"90","author":"M Maia","year":"2015","journal-title":"An Bras Dermatol"},{"issue":"1","key":"pone.0360507.ref014","doi-asserted-by":"crossref","DOI":"10.1080\/23311886.2022.2092309","article-title":"Employment barriers and opportunities faced by people with albinism. A case of youths with albinism in Harare, Zimbabwe","volume":"8","author":"F Maunganidze","year":"2022","journal-title":"Cogent Social Sciences"},{"issue":"3","key":"pone.0360507.ref015","doi-asserted-by":"crossref","first-page":"299","DOI":"10.1007\/s41134-022-00214-3","article-title":"Two people and one albino! accounts of discrimination, stigmatization, and violence against people living with Albinism in Nigeria","volume":"7","author":"RA Aborisade","year":"2022","journal-title":"J Hum Rights Soc Work"}],"container-title":["PLOS One"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0360507","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T17:36:41Z","timestamp":1791999401000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0360507"}},"subtitle":[],"editor":[{"given":"Pavel V.","family":"Chernyshov","sequence":"first","affiliation":[{"name":"Bogomolets National Medical University: Nacional\u2019nij medicnij universitet imeni O O Bohomol\u2019ca","place":["UKRAINE"]}],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2026,10,14]]},"references-count":15,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2026,10,14]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0360507","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,14]]}}}