Endometriosis and obstetrics complications: a systematic review and meta-analysis.

Publication/Presentation Date

10-1-2017

Abstract

OBJECTIVE: To evaluate the effect of endometriosis on pregnancy outcomes.

DESIGN: Systematic review and meta-analysis.

SETTING: Not applicable.

PATIENT(S): Women with or without endometriosis.

INTERVENTION(S): Electronic databases searched from their inception until February 2017 with no limit for language and with all cohort studies reporting the incidence of obstetric complications in women with a diagnosis of endometriosis compared with a control group (women without a diagnosis of endometriosis) included.

MEAN OUTCOME MEASURE(S): Primary outcome of incidence of preterm birth at < 37 weeks with meta-analysis performed using the random effects model of DerSimonian and Laird to produce an odds ratio (OR) with 95% confidence interval (CI).

RESULT(S): Twenty-four studies were analyzed comprising 1,924,114 women. In most of them, the diagnosis of endometriosis was made histologically after surgery. Women with endometriosis had a statistically significantly higher risk of preterm birth (OR 1.63; 95% CI, 1.32-2.01), miscarriage (OR 1.75; 95% CI, 1.29-2.37), placenta previa (OR 3.03; 95% CI, 1.50-6.13), small for gestational age (OR 1.27; 95% CI, 1.03-1.57), and cesarean delivery (OR 1.57; 95% CI, 1.39-1.78) compared with the healthy controls. No differences were found in the incidence of gestational hypertension and preeclampsia.

CONCLUSION(S): Women with endometriosis have a statistically significantly higher risk of preterm birth, miscarriage, placenta previa, small for gestational age infants, and cesarean delivery.

Volume

108

Issue

4

First Page

667

Last Page

672

ISSN

1556-5653

Disciplines

Business Administration, Management, and Operations | Health and Medical Administration | Management Sciences and Quantitative Methods

PubMedID

28874260

Department(s)

Administration and Leadership

Document Type

Article

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