{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,25]],"date-time":"2026-04-25T23:04:11Z","timestamp":1777158251092,"version":"3.51.4"},"reference-count":14,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2021,7,29]],"date-time":"2021-07-29T00:00:00Z","timestamp":1627516800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J Gynecology &amp; Obste"],"published-print":{"date-parts":[[2021,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To explore the indirect impact of the COVID\u201019 pandemic on patterns of pregnancy\u2010related venous thromboembolism (VTE) events, mediated by population mobility restrictions during lockdown periods.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Pregnancy\u2010related VTE hospitalizations were identified through a code\u2010targeted search of the Hadassah Medical Center's computerized database. A manual analysis of relevant medical records was performed, and cases diagnosed throughout the year 2020 were compared to those diagnosed during 2019 and 2018. Statistical analyses studied obstetrical outcomes, as well as the extent and treatment of VTE events during the COVID\u201019 pandemic compared to those of preceding years, stratified by pre\u2010, intra\u2010, and post\u2010lockdown periods.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The incidence of pregnancy\u2010related thromboembolic events during 2020 was 0.16% of all deliveries, significantly higher than in 2018 and 2019 (0.06% and 0.1%, respectively; <jats:italic>P<\/jats:italic>\u00a0&lt;\u00a00.05). Higher rates of VTE events were found during post\u2010lockdown periods in 2020, compared with corresponding time periods in 2019 and 2018.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The present data suggest that lockdown periods impact pregnancy\u2010related VTE hospitalizations, possibly as a result of restricted population mobility. Increased awareness of this undesirable outcome may aid health policymakers in the continuing struggle with epidemics.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ijgo.13777","type":"journal-article","created":{"date-parts":[[2021,6,2]],"date-time":"2021-06-02T21:27:04Z","timestamp":1622669224000},"page":"95-100","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Thromboembolic events in pregnant and puerperal women after COVID\u201019 lockdowns: A retrospective cohort study"],"prefix":"10.1002","volume":"155","author":[{"given":"Dana","family":"Gabrieli","sequence":"first","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adva","family":"Cahen\u2010Peretz","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"},{"name":"Obstetrics and Gynecology Department Hadassah Mount Scopus Medical Center Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tzvika","family":"Shimonovitz","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"},{"name":"Obstetrics and Gynecology Department Hadassah Mount Scopus Medical Center Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Keren","family":"Marks\u2010Garber","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hagai","family":"Amsalem","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"},{"name":"Obstetrics and Gynecology Department Hadassah Mount Scopus Medical Center Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yosef","family":"Kalish","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"},{"name":"Hematology Department Hadassah\u2010Hebrew University Medical Center Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuval","family":"Lavy","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"},{"name":"Obstetrics and Gynecology Department Hadassah Mount Scopus Medical Center Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Asnat","family":"Walfisch","sequence":"additional","affiliation":[{"name":"Faculty of Medicine Hadassah\u2010Hebrew University Jerusalem Israel"},{"name":"Obstetrics and Gynecology Department Hadassah Mount Scopus Medical Center Jerusalem Israel"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,7,29]]},"reference":[{"issue":"2","key":"e_1_2_8_2_1","first-page":"406","article-title":"Association of specific haplotypes of GAS6 gene with stroke","volume":"98","author":"Mu\u00f1oz X","year":"2007","journal-title":"Thromb Haemost"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1182\/asheducation-2009.1.277"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0096495"},{"issue":"12","key":"e_1_2_8_5_1","first-page":"1709","article-title":"Venous thromboembolism during pregnancy","volume":"77","author":"Dresang LT","year":"2008","journal-title":"Am Fam Physician"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.thromres.2004.08.004"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra0707993"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/jth.15072"},{"issue":"3","key":"e_1_2_8_9_1","first-page":"142","article-title":"The New Hadassah\u2010Hebrew University Medical Center: a leader in Israeli Public Medicine","volume":"157","author":"Mevorach D","year":"2018","journal-title":"Harefuah"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1152\/physrev.00024.2020"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1159\/000509290"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1377\/hlthaff.2020.00980"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(20)31356-8"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehaa409"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1097\/INF.0000000000002870"}],"container-title":["International Journal of Gynecology &amp; 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