Diagnostic accuracy of PremaQuick in detection of preterm labor in symptomatic women.
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 244
研究概览
简要总结
Results: The PremaQuick test had 95.1% sensitivity, 97.5% specificity, 97.5% positive predictive value, 95.2% negative predictive value, and 96.3% accuracy in detection of preterm labor. The PremaQuick had significantly higher true negative rate, specificity, positive predictive value, and overall accuracy in detection of preterm labor compared to cervical length< 25 mm. Conclusion: The PremaQuick is an accurate bedside test in detection of preterm labor in women presented with threatened preterm labor. It had 95.1% sensitivity, 97.5% specificity, 97.5% positive predictive value, 95.2% negative predictive value, and 96.3% overall accuracy in detection of preterm labor. The PremaQuick had significantly higher true negative rate, specificity, positive predictive value, and overall accuracy in detection of preterm labor compared to cervical length< 25 mm.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non-randomised trial
- 主要目的
- Diagnosis
入排标准
- 年龄范围
- 20 Years 至 40 Years（—）
- 性别
- Female
入选标准
- •Inclusion criteria includes; Pregnant women with singleton pregnancy, intact membranes, between 24-36 weeks+6, presented with regular uterine contractions lasting at least 30 seconds and occurring at least four times per 30 minutes with significant cervical changes on digital examination (cervical dilatation less than 3 cm, cervical effacement less than or equal 50%).
排除标准
- •Exclusion criteria includes; pregnant women equal or more than 37 weeks, twins or triplets, dilated cervix equal or more than 3 cm, rupture of fetal membranes, congenital fetal anomalies or intra uterine fetal demise or ante-partum hemorrhage.