{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T13:20:13Z","timestamp":1783948813893,"version":"3.55.0"},"reference-count":26,"publisher":"Oxford University Press (OUP)","issue":"7","license":[{"start":{"date-parts":[[2020,9,5]],"date-time":"2020-09-05T00:00:00Z","timestamp":1599264000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"funder":[{"DOI":"10.13039\/501100004484","name":"Tehran University of Medical Sciences and Health Services","doi-asserted-by":"publisher","award":["99-1-101-47129"],"award-info":[{"award-number":["99-1-101-47129"]}],"id":[{"id":"10.13039\/501100004484","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,11,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Background<\/jats:title>\n                  <jats:p>Despite the large number of pregnant women with the coronavirus disease 2019 (COVID-19), there is not enough analytical study to compare maternal and fetal consequences of COVID-19 infected with non-infected pregnancies. This cohort study aimed to compare maternal and fetal consequences of COVID-19 infected with non-infected pregnancies.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>We included pregnant women with and without COVID-19 who were admitted to Arash Hospital in Tehran, Iran, from 1 March to 1 September 2020. Clinical features, treatments, and maternal and fetal outcomes were assessed.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>A total of 199 women enrolled, including 66 COVID-19 infected and 133 non-infected pregnant women prospectively. Caesarean section was carried out in total 105 women (52.76%). A significant difference was found in term of delivery type between COVID-19 infected and non-infected pregnant women [adjusted risk ratio (aRR): 1.31, 95% confidence interval (CI): 1.04, 1.65, P\u00a0=\u20090.024]. No significant association was found between COVID-19 infection and preterm birth (aRR: 1.16, 95% CI: 0.54, 2.48, P\u00a0=\u20090.689), low birth weight (aRR: 1.13, 95% CI: 0.55, 2.31, P\u00a0=\u20090.723), gestational diabetes (aRR: 1.67, 95% CI: 0.81, 3.42, P\u00a0=\u20090.160), pre-eclampsia (aRR: 2.02, 95% CI: 0.42, 6.78, P\u00a0=\u20090.315), intrauterine growth restriction (aRR: 0.16, 95% CI: 0.02, 1.86, P\u00a0=\u20090.145), preterm rupture of membrane (aRR: 0.19, 95% CI: 0.02, 2.20, P\u00a0=\u20090.186), stillbirth (aRR: 1.41, 95% CI: 0.08, 18.37, P\u00a0=\u20090.614), postpartum haemorrhage (aRR: 1.84, 95% CI: 0.39, 8.63, P\u00a0=\u20090.185), neonatal intensive care unit (ICU) admission (aRR: 1.84, 95% CI: 0.77, 4.39, P\u00a0=\u20090.168) and neonatal sepsis (aRR: 0.84, 95% CI: 0.48, 1.48, P\u00a0=\u20090.568). The percentage of patients (4\/66, 6.06%) being admitted to the ICU was significantly higher than the control group (0%) (P\u00a0&amp;lt;\u20090.001).<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusion<\/jats:title>\n                  <jats:p>Basically, although pregnancy and neonatal outcomes were not significantly different, the need for ICU care for pregnant women with COVID-19 was significantly higher compared with those without COVID-19.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/jtm\/taaa158","type":"journal-article","created":{"date-parts":[[2020,9,4]],"date-time":"2020-09-04T19:13:15Z","timestamp":1599246795000},"source":"Crossref","is-referenced-by-count":59,"title":["Maternal and neonatal outcomes in COVID-19 infected pregnancies: a prospective cohort study"],"prefix":"10.1093","volume":"27","author":[{"given":"Reihaneh","family":"Pirjani","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, Arash Women\u2019s Hospital, Tehran University of Medical sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reihaneh","family":"Hosseini","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Arash Women\u2019s Hospital, Tehran University of Medical sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tahereh","family":"Soori","sequence":"additional","affiliation":[{"name":"Department of Infectious Disease, Arash Women\u2019s Hospital, Tehran University of Medical Sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maryam","family":"Rabiei","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Arash Women\u2019s Hospital, Tehran University of Medical sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ladan","family":"Hosseini","sequence":"additional","affiliation":[{"name":"Research Development Center, Arash Women\u2019s Hospital, Tehran University of Medical Sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ameneh","family":"Abiri","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Arash Women\u2019s Hospital, Tehran University of Medical sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ashraf","family":"Moini","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, Arash Women\u2019s Hospital, Tehran University of Medical sciences, Tehran, Iran"},{"name":"Breast Disease Research Center (BDRC), Tehran University of Medical Science, Tehran, Iran"},{"name":"Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arshia","family":"Shizarpour","sequence":"additional","affiliation":[{"name":"School of Medicine, Tehran University of Medical Sciences, Tehran, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ghazal","family":"Razani","sequence":"additional","affiliation":[{"name":"School of medicine, Arak University of Medical Sciences, Markazi Province, Iran"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4732-6684","authenticated-orcid":false,"given":"Mahdi","family":"Sepidarkish","sequence":"additional","affiliation":[{"name":"Department of Biostatistics and Epidemiology, School of Public Health, Babol University of Medical Sciences, Babol, Iran"},{"name":"Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, 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