{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T23:25:23Z","timestamp":1790810723833,"version":"4.1.0"},"reference-count":36,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2022,7,29]],"date-time":"2022-07-29T00:00:00Z","timestamp":1659052800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Tropical Med Int Health"],"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>Intestinal parasitic infections (IPIs) are a public health challenge in developing countries such as Colombia, causing anaemia and delayed growth and development in children. We aimed to estimate the geographical and prevalence trend of IPIs in the last 30\u2009years in school and preschool children in Colombia.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We conducted a systematic review and meta\u2010analysis. We identified potential manuscripts through PubMed, EMBASE, Web of Science, LILACS, Scielo and Google Scholar on the IPIs prevalence in school and preschool children in Colombia. Articles included in the qualitative analysis were published between 1990 and 2020 in English or Spanish and met the inclusion criteria. Subsequently, a random\u2010effects meta\u2010analysis, a meta\u2010regression and a trend analysis were performed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>We identified 2292 articles; 109 were included in the qualitative review, and 79 articles were included in the meta\u2010analysis. The estimated IPI prevalence was 55% (95% CI: 48\u201363). By age group, the prevalence in preschool children was 37% (95% CI: 26\u201349) and 66% (95% CI: 52\u201378) in schoolchildren. The prevalence by region was heterogeneous, with the Amazon being the highest (69%) and the Santanderes the lowest (28%). In the last 20\u2009years, the prevalence of helminthiasis has decreased (from 64.66% in 1990\u20131995 to 22.09% in 2016\u20132020).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The prevalence of IPIs is high (&gt;30%) in three of the seven regions in Colombia. Biannual administration of mass deworming in schoolchildren is recommended in the Amazon region. Public policies aiming to control IPIs should be reinforced. Further prevalence studies should include Cesar, Guaviare, Vichada and Vaup\u00e9s, where the epidemiology of IPIs is unknown.<\/jats:p><\/jats:sec><jats:sec><jats:title>Sustainable Development Goals<\/jats:title><jats:p>Good health and wellbeing, clean water and sanitation, sustainable cities and communities.<\/jats:p><\/jats:sec>","DOI":"10.1111\/tmi.13800","type":"journal-article","created":{"date-parts":[[2022,7,17]],"date-time":"2022-07-17T18:13:58Z","timestamp":1658081638000},"page":"781-794","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Prevalence of intestinal parasitism in preschool and school children in Colombia: Systematic review and meta\u2010analysis"],"prefix":"10.1111","volume":"27","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2669-0025","authenticated-orcid":false,"given":"Fredy A.","family":"Pazmi\u00f1o","sequence":"first","affiliation":[{"name":"Departamento de Salud P\u00fablica, Facultad de Medicina Universidad Nacional de Colombia  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1509-0080","authenticated-orcid":false,"given":"Andr\u00e9s Felipe","family":"Mora\u2010Salamanca","sequence":"additional","affiliation":[{"name":"Epidemiolog\u00eda y Evaluaci\u00f3n en Salud P\u00fablica, Departamento de Salud P\u00fablica, Facultad de Medicina Universidad Nacional de Colombia  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2755-7365","authenticated-orcid":false,"given":"Brenda Stefania P\u00e9rez","family":"Mahecha","sequence":"additional","affiliation":[{"name":"Departamento de Salud P\u00fablica, Facultad de Medicina Universidad Nacional de Colombia  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9613-8850","authenticated-orcid":false,"given":"Esteban Javier P\u00e9rez","family":"Moreno","sequence":"additional","affiliation":[{"name":"Departamento de Salud P\u00fablica, Facultad de Medicina Universidad Nacional de Colombia  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6885-6353","authenticated-orcid":false,"given":"Mario J.","family":"Olivera","sequence":"additional","affiliation":[{"name":"Grupo de Parasitolog\u00eda Instituto Nacional de Salud  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7351-4438","authenticated-orcid":false,"given":"Angelica Knudson","family":"Ospina","sequence":"additional","affiliation":[{"name":"Departamento de Microbiolog\u00eda, Facultad de Medicina Universidad Nacional de Colombia  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1126-7355","authenticated-orcid":false,"given":"Myriam Consuelo","family":"L\u00f3pez","sequence":"additional","affiliation":[{"name":"Departamento de Salud P\u00fablica, Facultad de Medicina Universidad Nacional de Colombia  Bogot\u00e1 Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,7,29]]},"reference":[{"key":"e_1_2_7_2_1","first-page":"575","article-title":"Public health significance of intestinal parasitic infections","volume":"65","author":"Bunnag D","year":"1987","journal-title":"Bull World Health Organ"},{"key":"e_1_2_7_3_1","first-page":"296","article-title":"Intestinal parasitic infections in man: a review","volume":"58","author":"Norhayati M","year":"2003","journal-title":"Med J Malaysia"},{"key":"e_1_2_7_4_1","unstructured":"Ministerio de Salud y Protecci\u00f3n Social Universidad de Antioquia.Encuesta Nacional De Parasitismo Intestinal En Poblaci\u00f3n Escolar Colombia 2012\u20132014. 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