{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T20:52:12Z","timestamp":1769633532763,"version":"3.49.0"},"reference-count":32,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2025,9,10]],"date-time":"2025-09-10T00:00:00Z","timestamp":1757462400000},"content-version":"vor","delay-in-days":252,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82260305"],"award-info":[{"award-number":["82260305"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Reprod Medicine &amp; Biology"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>Compare reproductive outcomes between patients with subtle distal fallopian tube abnormalities (SDFTA) and unexplained infertility (UI) undergoing in\u00a0vitro fertilization (IVF), exploring influencing factors.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This retrospective study analyzed 447 women undergoing their first IVF cycle after laparoscopic evaluation for UI between January 2019 and December 2021. Based on laparoscopic findings, 162 women were classified into the SDFTA group and 285 into the UI group. Propensity score matching (PSM) created 160 matched pairs. The primary outcome was the cumulative live birth rate (CLBR) over 24\u2009months.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The CLBR per oocyte retrieval cycle, biochemical pregnancy rate, clinical pregnancy rate, live birth rate per transfer, and preterm birth rate were comparable between the two groups (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&gt;\u20090.05). However, the SDFTA group had a significantly lower early miscarriage rate (8.3% vs. 16.1%,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.036) but a higher ectopic pregnancy rate (5.8% vs. 1.3%,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.033). Independent predictors of CLBR were age at retrieval, the number of oocytes retrieved, and the number of IVF cycles.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>In conclusion, despite an increased risk of ectopic pregnancy, patients with SDFTA undergoing IVF exhibit favorable cumulative reproductive outcomes.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/rmb2.12677","type":"journal-article","created":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T05:04:44Z","timestamp":1757567084000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Cumulative Live Birth Rate in Patients With Subtle Distal Fallopian Tube Abnormalities: A Retrospective Cohort Study"],"prefix":"10.1002","volume":"24","author":[{"ORCID":"https:\/\/orcid.org\/0009-0006-8236-3914","authenticated-orcid":false,"given":"Ju Shi","family":"Guo","sequence":"first","affiliation":[{"name":"The First Clinical Medical College Lanzhou University  Lanzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yi","family":"Huang","sequence":"additional","affiliation":[{"name":"Department of Centre for Reproductive Medicine The First Hospital of Lanzhou University  Lanzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yong Mei","family":"Liu","sequence":"additional","affiliation":[{"name":"The First Clinical Medical College Lanzhou University  Lanzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tian Jin","family":"Gu","sequence":"additional","affiliation":[{"name":"The First Clinical Medical College Lanzhou University  Lanzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jin Jin","family":"Yuan","sequence":"additional","affiliation":[{"name":"The First Clinical Medical College Lanzhou University  Lanzhou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuan","family":"Yang","sequence":"additional","affiliation":[{"name":"The First Clinical Medical College Lanzhou University  Lanzhou China"},{"name":"Department of Centre for Reproductive Medicine The First Hospital of Lanzhou University  Lanzhou 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