Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review

The aim of this paper is to provide a thorough summary of published studies that have assessed the efficacy of adjunctive therapies used in addition to cervical cerclage as a preventive measure for preterm birth. We limited our paper to patients treated with cerclage plus an additional prophylactic...

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Main Authors: Emily A. DeFranco, Amy Miyoshi Valent, Tondra Newman, Jodi Regan, Jessica Smith, Louis J. Muglia
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Obstetrics and Gynecology International
Online Access:http://dx.doi.org/10.1155/2013/528158
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author Emily A. DeFranco
Amy Miyoshi Valent
Tondra Newman
Jodi Regan
Jessica Smith
Louis J. Muglia
author_facet Emily A. DeFranco
Amy Miyoshi Valent
Tondra Newman
Jodi Regan
Jessica Smith
Louis J. Muglia
author_sort Emily A. DeFranco
collection DOAJ
description The aim of this paper is to provide a thorough summary of published studies that have assessed the efficacy of adjunctive therapies used in addition to cervical cerclage as a preventive measure for preterm birth. We limited our paper to patients treated with cerclage plus an additional prophylactic therapy compared to a reference group of women with cerclage alone. The specific adjunctive therapies included in this systematic review are progesterone, reinforcing or second cerclage placement, tocolytics, antibiotics, bedrest, and pessary. We searched PubMed and Cochrane databases without date criteria with restriction to English language and human studies and performed additional bibliographic review of selected articles and identified 305 total studies for review. Of those, only 12 studies compared the use of an adjunctive therapy with cerclage to a reference group of cerclage alone. None of the 12 were prospective randomized clinical trials. No comparative studies were identified addressing the issues of antibiotics, bedrest, or pessary as adjunctive treatments to cerclage. None of the 12 studies included in this paper demonstrated a clear benefit of any adjunctive therapy used in addition to cerclage over and above cerclage used alone; however, few studies with small numbers limited the strength of the conclusions.
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spelling doaj-art-55bca6964fb649abbabcc9b3ad9a0bb52025-02-03T01:26:29ZengWileyObstetrics and Gynecology International1687-95891687-95972013-01-01201310.1155/2013/528158528158Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic ReviewEmily A. DeFranco0Amy Miyoshi Valent1Tondra Newman2Jodi Regan3Jessica Smith4Louis J. Muglia5Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Medical Sciences Building, Room 7212, 231 Albert Sabin Way, Cincinnati, OH 45267-0526, USAMaternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Medical Sciences Building, Room 7212, 231 Albert Sabin Way, Cincinnati, OH 45267-0526, USAMaternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Medical Sciences Building, Room 7212, 231 Albert Sabin Way, Cincinnati, OH 45267-0526, USAMaternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Medical Sciences Building, Room 7212, 231 Albert Sabin Way, Cincinnati, OH 45267-0526, USAMaternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Medical Sciences Building, Room 7212, 231 Albert Sabin Way, Cincinnati, OH 45267-0526, USAMaternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Cincinnati College of Medicine, Medical Sciences Building, Room 7212, 231 Albert Sabin Way, Cincinnati, OH 45267-0526, USAThe aim of this paper is to provide a thorough summary of published studies that have assessed the efficacy of adjunctive therapies used in addition to cervical cerclage as a preventive measure for preterm birth. We limited our paper to patients treated with cerclage plus an additional prophylactic therapy compared to a reference group of women with cerclage alone. The specific adjunctive therapies included in this systematic review are progesterone, reinforcing or second cerclage placement, tocolytics, antibiotics, bedrest, and pessary. We searched PubMed and Cochrane databases without date criteria with restriction to English language and human studies and performed additional bibliographic review of selected articles and identified 305 total studies for review. Of those, only 12 studies compared the use of an adjunctive therapy with cerclage to a reference group of cerclage alone. None of the 12 were prospective randomized clinical trials. No comparative studies were identified addressing the issues of antibiotics, bedrest, or pessary as adjunctive treatments to cerclage. None of the 12 studies included in this paper demonstrated a clear benefit of any adjunctive therapy used in addition to cerclage over and above cerclage used alone; however, few studies with small numbers limited the strength of the conclusions.http://dx.doi.org/10.1155/2013/528158
spellingShingle Emily A. DeFranco
Amy Miyoshi Valent
Tondra Newman
Jodi Regan
Jessica Smith
Louis J. Muglia
Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review
Obstetrics and Gynecology International
title Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review
title_full Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review
title_fullStr Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review
title_full_unstemmed Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review
title_short Adjunctive Therapies to Cerclage for the Prevention of Preterm Birth: A Systematic Review
title_sort adjunctive therapies to cerclage for the prevention of preterm birth a systematic review
url http://dx.doi.org/10.1155/2013/528158
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