{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T18:10:06Z","timestamp":1787508606562,"version":"build-2736575974"},"reference-count":15,"publisher":"The Journal of Rheumatology","issue":"9","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Rheumatol"],"published-print":{"date-parts":[[2015,9]]},"abstract":"<jats:sec>\n                    <jats:title>Objective.<\/jats:title>\n                    <jats:p>To examine the risk of pregnancy loss in women with rheumatoid arthritis (RA).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods.<\/jats:title>\n                    <jats:p>Cumulative numbers of early miscarriages (before gestational Week 12), late miscarriages (weeks 12\u201322), and stillbirths reported to the Medical Birth Registry of Norway in the period 1999\u20132009.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results.<\/jats:title>\n                    <jats:p>There were 1578 women with RA and 411,130 reference women included in the study. Relative risks of early and late miscarriage in women with RA versus references were 1.2 (95% CI 1.1\u20131.3) and 1.4 (95% CI 1.1\u20131.7), respectively. There was no difference in stillbirth.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion.<\/jats:title>\n                    <jats:p>The risk of miscarriage was slightly higher among women with RA than in references.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3899\/jrheum.141553","type":"journal-article","created":{"date-parts":[[2015,7,15]],"date-time":"2015-07-15T21:10:43Z","timestamp":1436994643000},"page":"1570-1572","source":"Crossref","is-referenced-by-count":37,"title":["Miscarriage and Stillbirth in Women with Rheumatoid Arthritis"],"prefix":"10.3899","volume":"42","author":[{"given":"Marianne","family":"Wallenius","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kjell \u00c5.","family":"Salvesen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne K.","family":"Daltveit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Johan F.","family":"Skomsvoll","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2262","published-online":{"date-parts":[[2015,7,15]]},"reference":[{"key":"2018112909350494000_42.9.1570.1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jgyn.2014.09.011"},{"key":"2018112909350494000_42.9.1570.2","doi-asserted-by":"publisher","DOI":"10.1007\/s10995-006-0073-3"},{"key":"2018112909350494000_42.9.1570.3","doi-asserted-by":"publisher","DOI":"10.1136\/ard.47.12.979"},{"key":"2018112909350494000_42.9.1570.4","doi-asserted-by":"publisher","DOI":"10.1136\/ard.49.1.12"},{"key":"2018112909350494000_42.9.1570.5","doi-asserted-by":"publisher","DOI":"10.1002\/acr.21593"},{"key":"2018112909350494000_42.9.1570.6","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2796.2010.02239.x"},{"issue":"Suppl 73","key":"2018112909350494000_42.9.1570.7","first-page":"S2","article-title":"Treat-to-target: rationale and strategies","volume":"30","author":"Smolen","year":"2012","journal-title":"Clin Exp Rheumatol"},{"key":"2018112909350494000_42.9.1570.8","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0412.2000.079006435.x"},{"key":"2018112909350494000_42.9.1570.9","first-page":"875","article-title":"Fetal wastage in patients with rheumatoid arthritis","volume":"13","author":"Kaplan","year":"1986","journal-title":"J Rheumatol"},{"key":"2018112909350494000_42.9.1570.10","doi-asserted-by":"crossref","first-page":"721","DOI":"10.1002\/acr.20422","article-title":"Patterns of medication use during pregnancy in rheumatoid arthritis","volume":"63","author":"Kuriya","year":"2011","journal-title":"Arthritis Care Res"},{"key":"2018112909350494000_42.9.1570.11","first-page":"1266","article-title":"Therapy with immunosuppressive drugs and biological agents and use of contraception in patients with rheumatic disease","volume":"34","author":"\u00d8stensen","year":"2007","journal-title":"J Rheumatol"},{"key":"2018112909350494000_42.9.1570.12","doi-asserted-by":"publisher","DOI":"10.1503\/cmaj.110454"},{"key":"2018112909350494000_42.9.1570.13","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.322.7281.266"},{"key":"2018112909350494000_42.9.1570.14","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0412.2002.810905.x"},{"key":"2018112909350494000_42.9.1570.15","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0412.2000.079006471.x"}],"container-title":["The Journal of Rheumatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.3899\/jrheum.141553","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2018,11,29]],"date-time":"2018-11-29T13:58:40Z","timestamp":1543499920000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.jrheum.org\/lookup\/doi\/10.3899\/jrheum.141553"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,7,15]]},"references-count":15,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2015,9,1]]},"published-print":{"date-parts":[[2015,9]]}},"alternative-id":["10.3899\/jrheum.141553"],"URL":"https:\/\/doi.org\/10.3899\/jrheum.141553","relation":{},"ISSN":["0315-162X","1499-2752"],"issn-type":[{"value":"0315-162X","type":"print"},{"value":"1499-2752","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,7,15]]}}}