Cardiovascular dysfunction has been reported as an important mechanism of weaning failure, and recent data suggest that elevated brain natriuretic peptide (BNP) levels is associated with an increased risk of weaning failure. Therefore, we performed this meta-analysis to evaluate the correlation between elevated BNP levels and weaning failure in critically ill patients subject to mechanical ventilation.

中文翻译：

---

脑钠肽水平升高与断奶失败的相关性：系统评价和荟萃分析

据报道，心血管功能障碍是撤机失败的重要机制，最近的数据表明，脑钠肽 (BNP) 水平升高与撤机失败风险增加有关。因此，我们进行了这项荟萃分析，以评估接受机械通气的危重患者 BNP 水平升高与撤机失败之间的相关性。