{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T16:28:18Z","timestamp":1788366498825,"version":"build-2803163510"},"reference-count":41,"publisher":"SAGE Publications","issue":"13","license":[{"start":{"date-parts":[[2023,10,19]],"date-time":"2023-10-19T00:00:00Z","timestamp":1697673600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Lupus"],"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>In this study, our pregnant systemic lupus erythematosus (SLE) cohort, which was under medical surveillance of both our Rheumatology and Obstetrics departments, was analyzed. We intended to determine the effects of pregnancy on disease activity and the correlation between disease flares and adverse pregnancy outcomes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>One hundred sixty eight pregnancy data involving 136 patients with SLE were examined. Cumulative clinical, laboratory, and serological parameters were described. Disease activity and flares were calculated using the systemic lupus erythematosus disease activity index 2000 (SLEDAI-2K) in the pre\/postpartum periods and the SLEPDAI in the three trimesters of pregnancy. Patients with a SLEDAI-2K or SLEPDAI \u2265 4 were classified as \u201cactive.\u201d Patients with lupus low disease activity state (LLDAS) during each of these periods were identified. Fetal\/neonatal death, premature birth due to pre-eclampsia, eclampsia or hemolysis, elevated Liver enzymes (HELLP) syndrome, and neonates small for gestational age were determined as adverse pregnancy outcomes (APO).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Out of 168 pregnancies, there were 60 (35.7%) pregnancies with flares covering the pregnancy and 6\u00a0months of postpartum period. The mean SLEDAI in the 6\u00a0months postpartum period was significantly higher compared to mean disease activity during pregnancy ( p &lt; .05). Of all pregnancies, 132 (78.6%) were in LLDAS during pregnancy. Comparison of the frequency of severe postpartum flares in patients who were in LLDAS during pregnancy revealed a lower percentage of flares compared to those who were not in the LLDAS group (11 vs 29%, p &lt; .05). APO was observed in 33.9% of 168 pregnancies. The mean SLEPDAI score was significantly higher in APO+ pregnancies than in APO\u2212 pregnancies (4.9 \u00b1 6.1 vs 2.8 \u00b1 4.9, p = .002). Comparison of SLICC damage score between APO \u2013 and + pregnancies revealed a significantly higher score in APO+ pregnancies (1.8 \u00b1 2.1 vs 0.8 \u00b1 1.3, p = .001).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Postpartum six-month period appears to have the highest risk for disease flares during SLE pregnancies. Disease activity during pregnancy increases the risk of APO. In order to achieve a positive pregnancy outcome and lower maternal morbidity, regular follow-up of patients is necessary.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/09612033231208844","type":"journal-article","created":{"date-parts":[[2023,10,19]],"date-time":"2023-10-19T05:33:10Z","timestamp":1697693590000},"page":"1509-1517","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["The correlation between pregnancy, disease activity and adverse pregnancy outcomes in patients with systemic lupus erythematosus"],"prefix":"10.1177","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2434-7039","authenticated-orcid":false,"given":"\u00c7i\u011fdem","family":"\u00c7etin","sequence":"first","affiliation":[{"name":"Division of Rheumatology, Department of Internal Medicine, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tu\u011fba","family":"Sara\u00e7-Sivrikoz","sequence":"additional","affiliation":[{"name":"Division of Perinatology, Department of Obstetrics and Gynecology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M\u00fcge","family":"Ate\u015f-T\u0131k\u0131z","sequence":"additional","affiliation":[{"name":"Division of Perinatology, Department of Obstetrics and Gynecology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sibel","family":"Zaral\u0131","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Internal Medicine, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ay\u015fenur","family":"Ersoy","sequence":"additional","affiliation":[{"name":"Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yasemin","family":"Yal\u00e7\u0131nkaya","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Internal Medicine, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahmet","family":"G\u00fcl","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Internal Medicine, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Murat","family":"\u0130nan\u00e7","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Internal Medicine, Istanbul Faculty of 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