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A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting
Published on: January 12, 2018
Prediction and prevention of preterm birth: Quality assessment and systematic review of clinical practice guidelines
Aparna Ramachandran1,2, Klorkor D Clottey3, Adrienne Gordon1,2,4
1Faculty of Medicine and Health, University of Sydney, Sydney, Australia.
Insights
Predicting preterm birth (PTB) risk with clinical practice guidelines (CPGs) shows consensus on risk factors and prevention strategies like progesterone. Areas for future research include PTB clinics and biomarkers.
Area of Science:
- Obstetrics and Gynecology
- Maternal-Fetal Medicine
- Evidence-Based Medicine
Background:
- Predicting pregnancies at risk of preterm birth (PTB) is crucial for implementing targeted prevention strategies.
- Current clinical practice guidelines (CPGs) offer a framework for PTB prediction and prevention.
Purpose of the Study:
- To evaluate the quality of existing CPGs for spontaneous PTB prediction and prevention.
- To identify areas of consensus and disagreement within these guidelines.
Main Methods:
- A comprehensive search for CPGs on PTB prediction and prevention in asymptomatic singleton pregnancies was conducted in January 2024.
- CPGs published between July 2017 and December 2023 were assessed for quality using the AGREE-II tool.
- Recommendations were extracted and categorized by prediction and prevention domains for general and high-risk populations.
Main Results:
- Thirty-seven CPGs from 20 organizations were included, all demonstrating moderate to high overall quality.
- Consensus exists on predicting PTB through risk factor identification and cervical length screening in high-risk pregnancies.
- Agreed-upon prevention strategies include universal screening for asymptomatic bacteriuria, BV screening/treatment in high-risk pregnancies, and the use of progesterone and cerclage.
Conclusions:
- This review highlights the strengths and limitations of current CPGs for PTB management.
- Areas requiring further investigation include the role of PTB clinics, universal cervical length measurement, biomarkers, and cervical pessaries.
Background:
Prediction of pregnancies at risk of preterm birth (PTB) may allow targeted prevention strategies.
Objectives:
To assess quality of clinical practice guidelines (CPGs) and identify areas of agreement and contention in prediction and prevention of spontaneous PTB.
Search Strategy:
We searched for CPGs regarding PTB prediction and prevention in asymptomatic singleton pregnancies without language restriction in January 2024.
Selection Criteria:
CPGs included were published between July 2017 and December 2023 and contained statements intended to direct clinical practice.
Data Collection And Analysis:
CPG quality was assessed using the AGREE-II tool. Recommendations were extracted and grouped under domains of prediction and prevention, in general populations and high-risk groups.
Main Results:
We included 37 CPGs from 20 organizations; all were of moderate or high quality overall. There was consensus in prediction of PTB by identification of risk factors and cervical length screening in high-risk pregnancies and prevention of PTB by universal screening and treatment for asymptomatic bacteriuria, screening and treatment for BV in high-risk pregnancies, and use of preventative progesterone and cerclage. Areas of contention or limited consensus were the role of PTB clinics, universal cervical length measurement, biomarkers and cervical pessaries.
Conclusions:
This review identified strengths and limitations of current PTB CPGs, and areas for future research.
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