title: Perinatal outcome in pregnancies of women with connective tissue disease and inflammatory rheumatic disease in Norway.
abstract: Perinatal outcome in infants of women with rheumatic disease notified between 1967 95 to the Medical Birth Registry of Norway was compared to women without such disease. Logistic regression provided odds ratios for associations between rheumatic disease and perinatal outcome for 3 time periods: 1967-76, 1977-86, and 1987-95. Women with rheumatic disease had significantly higher rates of preterm birth than references and this was only partly correlated to the increased occurrence of preeclampsia. The risk of small for gestational age (SGA) infants was significantly higher both in women with connective tissue disease (CTD) and inflammatory arthritides. The proportion of infants with Apgar score < = 6 after 1 minute and 5 minutes was significantly increased in the CTD group indicating moderate to severe fetal asfyxia. The rate of perinatal mortality was high in the CTD group and postperinatal mortality was increased in infants born to mothers with rheumatic disease. Thus, rheumatic disease not only comprises pregnancy outcome, but increases the risk of adverse perinatal outcome.
authors.affiliation: Department of Rheumatology, Centre for Mothers with Rheumatic Disease, University Hospital of Trondheim, Norway.
authors.forename: J F
authors.initials: JF
authors.lastname: Skomsvoll
authors.forename: M
authors.initials: M
authors.lastname: Ostensen
authors.forename: L M
authors.initials: LM
authors.lastname: Irgens
authors.forename: V
authors.initials: V
authors.lastname: Baste
mesh_terms: D001034:Apgar Score; D001722:Birth Order; D000013:Congenital Abnormalities / Q000453:epidemiology*; D003240:Connective Tissue Diseases / Q000453:epidemiology*; D005260:Female; D005322:Premature Rupture of Fetal Membranes / Q000453:epidemiology; D005333:Fetus; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007234:Infant, Premature; D008423:Maternal Age; D009664:Norway / Q000453:epidemiology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D011256:Pregnancy Outcome / Q000453:epidemiology*; D012216:Rheumatic Diseases / Q000453:epidemiology*; D015996:Survival Rate