{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T13:48:29Z","timestamp":1778939309333,"version":"3.51.4"},"reference-count":12,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2025,3,19]],"date-time":"2025-03-19T00:00:00Z","timestamp":1742342400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2025,3,19]],"date-time":"2025-03-19T00:00:00Z","timestamp":1742342400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100002850","name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico","doi-asserted-by":"publisher","award":["FONDECYT 1231537"],"award-info":[{"award-number":["FONDECYT 1231537"]}],"id":[{"id":"10.13039\/501100002850","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002850","name":"Fondo Nacional de Desarrollo Cient\u00edfico y Tecnol\u00f3gico","doi-asserted-by":"crossref","award":["FONDECYT 1200656"],"award-info":[{"award-number":["FONDECYT 1200656"]}],"id":[{"id":"10.13039\/501100002850","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Canc Educ"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Breast cancer knowledge and the practice of breast self-examination among school students are crucial topics in health education due to the high incidence rate. However, there is little research on this subject. This systematic review aims to synthesize the empirical literature on the topic, analyzing and identifying patterns in the learning strategies and evaluation methodologies used. A systematic search, following the PRISMA method across the Scopus, Web of Science, and ERIC databases, found only six studies published between 2000 and 2021 that focused on school education. The results revealed a significant lack of explicit and detailed educational interventions. Only two studies included educational interventions, but both lacked specific methodological details, limiting the ability to assess their effectiveness and replicate the results. While cross-sectional studies are useful for evaluating general knowledge, they did not sufficiently explore the underlying causes of knowledge deficiencies, nor did they propose strategies to address them. There is an urgent need to develop detailed and well-documented educational interventions on breast cancer within school contexts. This review provides an initial foundation and suggests that future research should address the identified methodological gaps to effectively contribute to health education and breast cancer prevention in young populations.<\/jats:p>","DOI":"10.1007\/s13187-025-02602-5","type":"journal-article","created":{"date-parts":[[2025,3,19]],"date-time":"2025-03-19T04:29:07Z","timestamp":1742358547000},"page":"9-17","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["A Systematic Review of Breast Cancer Knowledge Among School-Level Students Worldwide"],"prefix":"10.1007","volume":"41","author":[{"given":"Camila U.","family":"Malfatto","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3542-296X","authenticated-orcid":false,"given":"Gloria M.","family":"Calaf","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2025,3,19]]},"reference":[{"issue":"2","key":"2602_CR1","first-page":"1","volume":"36","author":"N Osorio Bazar","year":"2020","unstructured":"Osorio Bazar N, Bello Hern\u00e1ndez C, Vega Bazar L (2020) Factores de riesgo asociados al c\u00e1ncer de mama [Risk factors associated with breast cancer]. Rev Cubana Med Gen Integr 36(2):1\u201313","journal-title":"Rev Cubana Med Gen Integr"},{"key":"2602_CR2","unstructured":"WHO. Breast cancer. World Health Organization. Available online: https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/breast-cancer (accessed on 12 November 2024)"},{"key":"2602_CR3","unstructured":"MINSAL. (2024) Defunciones por mortalidad para 27 tipos de c\u00e1ncer seleccionados. Departamento de Estad\u00edsticas e Informaci\u00f3n de Salud. Retrieved 12 11, 2024, from https:\/\/deis.minsal.cl\/#estadisticas"},{"key":"2602_CR4","unstructured":"MINEDUC (2024) Bases curriculares. Curriculum Nacional. Retrieved December 11, 2024, from https:\/\/www.curriculumnacional.cl\/portal\/Documentos-Curriculares\/Bases-curriculares\/"},{"key":"2602_CR5","doi-asserted-by":"publisher","first-page":"e1230","DOI":"10.1002\/cl2.1230","volume":"18","author":"NR Haddaway","year":"2022","unstructured":"Haddaway NR, Page MJ, Pritchard CC, McGuinness LA (2022) PRISMA2020: an R package and Shiny app for producing PRISMA 2020-compliant flow diagrams, with interactivity for optimised digital transparency and open synthesis. Campbell Syst Rev 18:e1230. https:\/\/doi.org\/10.1002\/cl2.1230","journal-title":"Campbell Syst Rev"},{"key":"2602_CR6","doi-asserted-by":"publisher","unstructured":"BMJ. (2021). The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. 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J Sch Health 74:365\u2013369. https:\/\/doi.org\/10.1111\/j.1746-1561.2004.tb06630.x","journal-title":"J Sch Health"},{"key":"2602_CR9","first-page":"01","volume":"5","author":"NK Irurhe","year":"2012","unstructured":"Irurhe NK, Raji SB, Olowoyeye OA, Adeyomoye AO, Arogundade RA, Soyebi KO, Ibitoye AZ, Abonyi LC, Eniyandunni EJ (2012) Knowledge and awareness of breast cancer among female secondary school students in Nigeria. Academic J Cancer Res 5:01\u201305","journal-title":"Academic J Cancer Res"},{"key":"2602_CR10","doi-asserted-by":"publisher","first-page":"1209","DOI":"10.1186\/1471-2458-13-1209","volume":"13","author":"HM Ranasinghe","year":"2013","unstructured":"Ranasinghe HM, Ranasinghe N, Rodrigo C, Seneviratne Rde A, Rajapakse S (2013) Awareness of breast cancer among adolescent girls in Colombo, Sri Lanka: a school based study. 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J Cancer Educ 36:39\u201346. https:\/\/doi.org\/10.1007\/s13187-019-01595-2","journal-title":"J Cancer Educ"}],"container-title":["Journal of Cancer Education"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s13187-025-02602-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s13187-025-02602-5","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s13187-025-02602-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T03:15:10Z","timestamp":1773112510000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s13187-025-02602-5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,3,19]]},"references-count":12,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,3]]}},"alternative-id":["2602"],"URL":"https:\/\/doi.org\/10.1007\/s13187-025-02602-5","relation":{},"ISSN":["0885-8195","1543-0154"],"issn-type":[{"value":"0885-8195","type":"print"},{"value":"1543-0154","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,3,19]]},"assertion":[{"value":"5 March 2025","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 March 2025","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare no competing interests.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of Interest"}},{"value":"The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; or in the decision to publish the results.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Disclaimer"}},{"value":"Not applicable.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Institutional Review Board"}},{"value":"Not applicable.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed Consent"}}]}}