{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T19:10:48Z","timestamp":1790104248423,"version":"4.0.1"},"reference-count":25,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2018,2,13]],"date-time":"2018-02-13T00:00:00Z","timestamp":1518480000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100004047","name":"Karolinska Institutet","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004047","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004348","name":"Stockholms L\u00e4ns Landsting","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004348","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Intl Journal of Cancer"],"published-print":{"date-parts":[[2018,7]]},"abstract":"<jats:p>Tubal ligation results in less advanced stages and lower risk of metastatic spread at diagnosis of endometrial cancer (EC) but the primary preventive effect of the procedure is unclear. In a Swedish nationwide population\u2010based cohort study, we crosslinked registry data for tubal ligation, EC, and death for Swedish women between 1973 and 2010. All women were followed until EC, emigration, hysterectomy for non\u2010cancerous reasons, death, or end of follow\u2010up. Primary outcome was incidence of EC and secondary outcome overall survival. We calculated adjusted incidence rates (IR) per 100,000 person\u2010years and hazard ratios (HR) using Cox regression models. A total of 35,711 cases of EC were identified among 5,385,186 women. The IR of EC among exposed was 17.7 (95% CI 15.7\u201319.9) <jats:italic>versus<\/jats:italic> 29.0 (95% CI 28.7\u201329.3) among unexposed (per 100,000 women years). Exposed individuals had significantly reduced risk of EC (HR 0.73, 95% CI 0.65\u20130.83). The mortality rate among women with EC was 72% lower in exposed compared to unexposed (IR 1,441; 95% CI 1,089\u20131,907 and IR 5,136; 95% CI 5,065\u20135,209, respectively) which following adjustment corresponded to a HR of 0.71 (95% CI 0.49\u20131.03). Tubal ligation was associated with lower risk of EC as well as mortality rates in women with EC. Elective tubal ligation may be adopted in future cancer preventive strategies but must be balanced against the irreversibility of the procedure, which preclude further unassisted reproduction.<\/jats:p>","DOI":"10.1002\/ijc.31287","type":"journal-article","created":{"date-parts":[[2018,2,1]],"date-time":"2018-02-01T09:22:39Z","timestamp":1517476959000},"page":"16-21","source":"Crossref","is-referenced-by-count":13,"title":["Association between tubal ligation and endometrial cancer risk: A Swedish population\u2010based cohort study"],"prefix":"10.1002","volume":"143","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4427-9421","authenticated-orcid":false,"given":"Henrik","family":"Falconer","sequence":"first","affiliation":[{"name":"Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden"},{"name":"Department of Women's and Children's Health Karolinska Institutet Stockholm Sweden"},{"name":"Division of Obstetrics and Gynecology Karolinska University Hospital Stockholm Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li","family":"Yin","sequence":"additional","affiliation":[{"name":"Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel","family":"Altman","sequence":"additional","affiliation":[{"name":"Department of Clinical Sciences Karolinska Institutet Danderyd Hospital, Karolinska Institutet Stockholm Sweden"},{"name":"Department of Statistics and Quantitative Methods University of Milano\u2010Bicocca Milan Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,2,13]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijc.29210"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(15)00130-0"},{"key":"e_1_2_6_4_1","unstructured":"GLOBOCAN 2012: Estimated cancer incidence mortality and prevalence worldwide in 2012. 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