Objective: The authors conducted a prospective, comparative observational study to evaluate the risk of major anomalies following exposure to lithium during pregnancy.
Method: A total of 183 lithium-exposed pregnancies of women who contacted the Israeli Teratology Information Service were followed up (90.2% in the first trimester) and compared with 72 disease-matched and 748 nonteratogenic-exposed pregnancies.
After maternal exposure to mycophenolate in pregnancy a high number of fetal losses and a specific pattern of birth defects consisting of microtia, cleft lip, and other anomalies have been reported. However, so far, prospective data on pregnancy outcome allowing quantitative risk assessment are missing. We report on 57 prospectively ascertained pregnancies after maternal therapy with mycophenolate (mycophenolate mofetil or mycophenolate sodium) identified by European Teratology Information Services (ETIS) through their risk consultation process.
View Article and Find Full Text PDFObjective: To examine first trimester safety of angiotensin-converting-enzyme-inhibitors (ACEIs) or angiotensin-receptor-blockers (ARBs).
Study Design: Prospective observational cohort regarding pregnancy ACEI/ARBs-exposure including contacts to two Teratology Information Services in Israel (1994-2007) and Italy (1990-2008), with two comparison groups: (1) exposed to other antihypertensives (OAH) (2) after non-teratogenic exposure (NTE) in similar time frames.
Results: 252 ACEI/ARBs-exposed, 256 OAH-exposed and 495 NTE-exposed pregnancies were followed-up.
Objective: We sought to examine the fetal safety of colchicine.
Study Design: This was a prospective observational comparative cohort study regarding colchicine exposure during pregnancy including contacts to 2 Teratology Information Services in Israel from 1994 through 2006.
Results: In all, 238 colchicine-exposed pregnancies (97.