Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum

Background Although depression is well established as an independent risk factor for cardiovascular disease (CVD) in the nonpregnant population, this association has largely not been investigated in pregnant populations. We aimed to estimate the cumulative risk of new CVD in the first 24 months post...

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Main Authors: Christina M. Ackerman‐Banks, Heather S. Lipkind, Kristin Palmsten, Mariah Pfeiffer, Catherine Gelsinger, Katherine A. Ahrens
Format: Article
Language:English
Published: Wiley 2023-05-01
Series:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Subjects:
Online Access:https://www.ahajournals.org/doi/10.1161/JAHA.122.028133
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author Christina M. Ackerman‐Banks
Heather S. Lipkind
Kristin Palmsten
Mariah Pfeiffer
Catherine Gelsinger
Katherine A. Ahrens
author_facet Christina M. Ackerman‐Banks
Heather S. Lipkind
Kristin Palmsten
Mariah Pfeiffer
Catherine Gelsinger
Katherine A. Ahrens
author_sort Christina M. Ackerman‐Banks
collection DOAJ
description Background Although depression is well established as an independent risk factor for cardiovascular disease (CVD) in the nonpregnant population, this association has largely not been investigated in pregnant populations. We aimed to estimate the cumulative risk of new CVD in the first 24 months postpartum among pregnant individuals diagnosed with prenatal depression compared with patients without depression diagnosed during pregnancy. Methods and Results Our longitudinal population‐based study included pregnant individuals with deliveries during 2007 to 2019 in the Maine Health Data Organization's All Payer Claims Data. We excluded those with prepregnancy CVD, multifetal gestations, or no continuous health insurance during pregnancy. Prenatal depression and CVD (heart failure, ischemic heart disease, arrhythmia/cardiac arrest, cardiomyopathy, cerebrovascular disease, and chronic hypertension) were identified by International Classification of Diseases, Ninth Revision (ICD‐9)/International Classification of Diseases, Tenth Revision (ICD‐10) codes. Cox models were used to estimate hazard ratios (HRs), adjusting for potential confounding factors. Analyses were stratified by hypertensive disorder of pregnancy. A total of 119 422 pregnancies were examined. Pregnant individuals with prenatal depression had an increased risk of ischemic heart disease, arrhythmia/cardiac arrest, cardiomyopathy, and new hypertension (adjusted HR [aHR], 1.83 [95% CI, 1.20–2.80], aHR, 1.60 [95% CI, 1.10–2.31], aHR, 1.61 [95% CI, 1.15–2.24], and aHR, 1.32 [95% CI, 1.17–1.50], respectively). When the analyses were stratified by co‐occurring hypertensive disorders of pregnancy, several of these associations persisted. Conclusions The cumulative risk of a new CVD diagnosis postpartum was elevated among individuals with prenatal depression and persists even in the absence of co‐occurring hypertensive disorders of pregnancy. Further research to determine the causal pathway can inform postpartum CVD preventive measures.
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spelling doaj.art-ffc50fa1094f41759d2cf095da7473482023-05-22T11:33:50ZengWileyJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease2047-99802023-05-0112910.1161/JAHA.122.028133Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months PostpartumChristina M. Ackerman‐Banks0Heather S. Lipkind1Kristin Palmsten2Mariah Pfeiffer3Catherine Gelsinger4Katherine A. Ahrens5Yale School of Medicine New Haven CTYale School of Medicine New Haven CTPregnancy and Child Health Research Center, Health Partners Institute Minneapolis MNMuskie School of Public Service University of Southern Maine Portland MEMuskie School of Public Service University of Southern Maine Portland MEMuskie School of Public Service University of Southern Maine Portland MEBackground Although depression is well established as an independent risk factor for cardiovascular disease (CVD) in the nonpregnant population, this association has largely not been investigated in pregnant populations. We aimed to estimate the cumulative risk of new CVD in the first 24 months postpartum among pregnant individuals diagnosed with prenatal depression compared with patients without depression diagnosed during pregnancy. Methods and Results Our longitudinal population‐based study included pregnant individuals with deliveries during 2007 to 2019 in the Maine Health Data Organization's All Payer Claims Data. We excluded those with prepregnancy CVD, multifetal gestations, or no continuous health insurance during pregnancy. Prenatal depression and CVD (heart failure, ischemic heart disease, arrhythmia/cardiac arrest, cardiomyopathy, cerebrovascular disease, and chronic hypertension) were identified by International Classification of Diseases, Ninth Revision (ICD‐9)/International Classification of Diseases, Tenth Revision (ICD‐10) codes. Cox models were used to estimate hazard ratios (HRs), adjusting for potential confounding factors. Analyses were stratified by hypertensive disorder of pregnancy. A total of 119 422 pregnancies were examined. Pregnant individuals with prenatal depression had an increased risk of ischemic heart disease, arrhythmia/cardiac arrest, cardiomyopathy, and new hypertension (adjusted HR [aHR], 1.83 [95% CI, 1.20–2.80], aHR, 1.60 [95% CI, 1.10–2.31], aHR, 1.61 [95% CI, 1.15–2.24], and aHR, 1.32 [95% CI, 1.17–1.50], respectively). When the analyses were stratified by co‐occurring hypertensive disorders of pregnancy, several of these associations persisted. Conclusions The cumulative risk of a new CVD diagnosis postpartum was elevated among individuals with prenatal depression and persists even in the absence of co‐occurring hypertensive disorders of pregnancy. Further research to determine the causal pathway can inform postpartum CVD preventive measures.https://www.ahajournals.org/doi/10.1161/JAHA.122.028133arrhythmiacardiomyopathycerebrovascular diseasechronic hypertensionischemic heart diseasepostpartum screening
spellingShingle Christina M. Ackerman‐Banks
Heather S. Lipkind
Kristin Palmsten
Mariah Pfeiffer
Catherine Gelsinger
Katherine A. Ahrens
Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
arrhythmia
cardiomyopathy
cerebrovascular disease
chronic hypertension
ischemic heart disease
postpartum screening
title Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum
title_full Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum
title_fullStr Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum
title_full_unstemmed Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum
title_short Association of Prenatal Depression With New Cardiovascular Disease Within 24 Months Postpartum
title_sort association of prenatal depression with new cardiovascular disease within 24 months postpartum
topic arrhythmia
cardiomyopathy
cerebrovascular disease
chronic hypertension
ischemic heart disease
postpartum screening
url https://www.ahajournals.org/doi/10.1161/JAHA.122.028133
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