医学
相对风险
怀孕
产科
荟萃分析
置信区间
他达拉非
不利影响
随机对照试验
西地那非
宫内生长受限
胎儿
内科学
遗传学
生物
作者
Jessica Turner,Francesca Maria Russo,Jan Deprest,Ben W. Mol,Sailesh Kumar
标识
DOI:10.1111/1471-0528.17163
摘要
The efficacy and safety profile of phosphodiesterase-5 inhibitors (PDE-5i) in pregnancy are unclear from the few relatively small diverse studies that have used them.To assess the safety profile and clinical outcomes of PDE-5i use in pregnancy.We searched Embase, PubMed, CENTRAL, Prospero and Google Scholar to identify randomised controlled trials (RCTs) reporting the use of any PDE-5i in pregnancy up to September 2021.RCTs reporting obstetric or perinatal outcomes or maternal adverse outcomes in women taking PDE5i in pregnancy.Risk ratios (RR), 95% confidence intervals (95% CI) and 95% prediction intervals were calculated and pooled for analysis.We identified 1324 citations, of which 10 studies including 1090 participants met the inclusion criteria. Only tadalafil and sildenafil were reported as used in pregnancy. Two studies using tadalafil and eight sildenafil. Nine of ten studies were assessed at having of low risk of bias. PDE-5i use was associated with an increased risk of headaches (RR 1.41, 95% CI 0.97-2.05), flushing (RR 2.59, 95% CI 0.69-9.90) and nasal bleeding (RR 10.53, 95% CI 1.36-81.3); an increase in vaginal birth when used for non-fetal growth restriction (FGR) indications (RR 1.24, 95% CI 1.00-1.55) and a reduction in risk of operative birth for intrapartum fetal compromise (RR 0.58, 95% CI 0.38-0.88). There was no evidence of any increase in risk of perinatal death (RR 0.89, 95% CI 0.56-1.43). However, use for the treatment of FGR increased the risk of persistent pulmonary hypertension of the newborn (PPHN) (RR 2.52, 95% CI 1.00-6.32).This meta-analysis suggests PDE-5i use in pregnancy is associated with mild maternal side effects and lower risk of operative birth for intrapartum fetal distress. Prolonged use for the treatment of FGR may increase the risk of PPHN.PDE-5i use in pregnancy is associated with mild maternal side effects, lower operative birth for intrapartum fetal distress and a possible increase in persistent pulmonary hypertension of the newborn when used for the treatment of fetal growth restriction.
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