{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T22:45:48Z","timestamp":1790635548671,"version":"4.1.0"},"reference-count":22,"publisher":"Springer Science and Business Media LLC","issue":"3","license":[{"start":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T00:00:00Z","timestamp":1738713600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T00:00:00Z","timestamp":1738713600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100016003","name":"Istanbul University Cerrahpa\u015fa","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100016003","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Intern Emerg Med"],"published-print":{"date-parts":[[2025,4]]},"abstract":"<jats:title>Abstract<\/jats:title>\n          <jats:sec>\n            <jats:title>Objectives<\/jats:title>\n            <jats:p>This study investigates the impact of Familial Mediterranean Fever (FMF) and its treatment on male infertility, and the paternal effect of FMF on pregnancy outcomes or complications.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Methods<\/jats:title>\n            <jats:p>We enrolled 282 adult male FMF patients and excluded 102 for never attempting pregnancy. Demographic and clinical data, including MEFV mutation status and treatment history, were collected. Fertility status and pregnancy outcomes were assessed through interviews and medical records. Statistical analysis was performed using Fisher\u2019s exact test, with significance set at p\u2009&lt;\u20090.05.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Results<\/jats:title>\n            <jats:p>Among the 180 patients who attempted pregnancy, 177 (98.3%) achieved pregnancy. Only 3 (1.7%) were infertile. A total of 452 pregnancies were conceived, with 85.0% resulting in live births. Miscarriages occurred in 11.9%, stillbirths in 0.9%, and ectopic pregnancies in 0.9%. The most common complication was preterm birth (4.2%), followed by gestational diabetes (2.1%). Eleven patients with amyloidosis achieved 39 pregnancies, with no cases of infertility.<\/jats:p>\n          <\/jats:sec>\n          <jats:sec>\n            <jats:title>Conclusion<\/jats:title>\n            <jats:p>FMF does not lead to decreased male fertility or adverse pregnancy outcomes. Colchicine is safe for use during conception. Male FMF patients and their partners do not need additional precautions during pregnancy attempts and follow-up.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1007\/s11739-025-03881-y","type":"journal-article","created":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T08:07:16Z","timestamp":1738742836000},"page":"797-803","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Fertility in male patients with familial Mediterranean fever and paternal effect of FMF on pregnancy outcomes and complications"],"prefix":"10.1007","volume":"20","author":[{"given":"Kerem","family":"Parlar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Feyza Nur","family":"Azman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sena Ladin","family":"S\u0131caky\u00fcz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melike","family":"R\u0131zao\u011flu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enes","family":"Azman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mebrure Bur\u00e7ak","family":"Y\u00fczba\u015f\u0131o\u011flu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dilvin","family":"Korkmaz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9561-2282","authenticated-orcid":false,"given":"Serdal","family":"U\u011furlu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2025,2,5]]},"reference":[{"issue":"3","key":"3881_CR1","doi-asserted-by":"publisher","first-page":"135","DOI":"10.1038\/nrrheum.2013.174","volume":"10","author":"S Ozen","year":"2014","unstructured":"Ozen S, Bilginer Y (2014) A clinical guide to autoinflammatory diseases: familial Mediterranean fever and next-of-kin. 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This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The study complies with the Declaration of Helsinki. The research protocol has been approved by the locally appointed ethics committee. Written informed consent has been obtained by the subject\u2019s legally authorized representative.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}}]}}