dc.contributor.author | Skorpen, Anna Carina G. | |
dc.contributor.author | Lydersen, Stian | |
dc.contributor.author | Gilboe, Inge-Margrethe | |
dc.contributor.author | Skomsvoll, Johan Fredrik | |
dc.contributor.author | Salvesen, Kjell Å | |
dc.contributor.author | Palm, Øyvind | |
dc.contributor.author | Koksvik, Hege | |
dc.contributor.author | Jakobsen, Bente | |
dc.contributor.author | Wallenius, Marianne | |
dc.date.accessioned | 2019-03-04T15:36:16Z | |
dc.date.available | 2019-03-04T15:36:16Z | |
dc.date.created | 2018-07-02T21:49:49Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Rheumatology. 2018, 57 (6), 1072-1079. | nb_NO |
dc.identifier.issn | 1462-0324 | |
dc.identifier.uri | http://hdl.handle.net/11250/2588581 | |
dc.description.abstract | Objectives
To examine possible differences in the ability to get pregnant and time to pregnancy (TTP) in women with SLE and RA, and to study possible influencing factors.
Methods
Data from RevNatus, a Norwegian nationwide prospective observational register including women with inflammatory rheumatic diseases when planning pregnancy or after conception, was used. We compared rate of achieved pregnancy, the pregnancy outcomes live birth or pregnancy loss, and TTP between women with SLE (n = 53) and women with RA (n = 180). TTP was compared between the groups using Kaplan-Meier plots, and Cox proportional hazard regression was performed adjusting for maternal age, parity and medication use. RAND-36 was used to assess health-related quality of life (HRQoL) in women achieving and not achieving pregnancy.
Results
Women with SLE had a pregnancy ratio of 1.91 (95% CI: 1.27, 2.88, P = 0.002) compared with women with RA, and a substantially shorter median TTP (3.0 vs 7.0 months, P = 0.001). Higher maternal age, medication use and low HRQoL in the physical domains may influence the ability to achieve pregnancy and prolong TTP in women with RA. Women with SLE not achieving pregnancy had lower HRQoL scores than SLE-women achieving pregnancy, while women with RA had generally low scores in physical domains whether or not achieving pregnancy, indicating poor HRQoL.
Conclusions
In the studied cohort, women with SLE got pregnant more easily than women with RA. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Oxford University Press | nb_NO |
dc.title | Women with systemic lupus erythematosus get pregnant more easily than women with rheumatoid arthritis | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.source.pagenumber | 1072-1079 | nb_NO |
dc.source.volume | 57 | nb_NO |
dc.source.journal | Rheumatology | nb_NO |
dc.source.issue | 6 | nb_NO |
dc.identifier.doi | 10.1093/rheumatology/key049 | |
dc.identifier.cristin | 1595308 | |
dc.description.localcode | This is a pre-copyedited, author-produced version of an article accepted for publication in Rheumatology following peer review. Locked until 01.06.2019 due to copyright restrictions. The version of record is available online at: https://doi.org/10.1093/rheumatology/key049 | nb_NO |
cristin.unitcode | 194,65,30,0 | |
cristin.unitcode | 194,65,35,5 | |
cristin.unitcode | 194,65,15,0 | |
cristin.unitname | Institutt for nevromedisin og bevegelsesvitenskap | |
cristin.unitname | RKBU Midt-Norge - Regionalt kunnskapssenter for barn og unge - psykisk helse og barnevern | |
cristin.unitname | Institutt for klinisk og molekylær medisin | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |