Evidence map›Paper›PMID 41220445›Full record

ArticleCureus2025

Postpartum Depression in a High-Risk Population: An Exploratory Pilot Study Examining Family Composition Factors in Mothers With Substance Use During Pregnancy.

Deepti Sanku, Caleb Zimmerman, Alan Ross, Beth Bailey

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Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Deepti SankuCollege of Medicine, Central Michigan University, Mt. Pleasant, USA.
Caleb ZimmermanCollege of Medicine, Central Michigan University, Mt. Pleasant, USA.
Alan RossCollege of Medicine, Central Michigan University, Mt. Pleasant, USA.
Beth BaileyCollege of Medicine, Central Michigan University, Mt. Pleasant, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPostpartum depression (PPD) affects approximately 10%-15% of mothers globally and represents a significant mental health concern. While most research shows first-time mothers are at higher risk for PPD, little is known about how family composition factors influence PPD risk in high-risk populations. This exploratory pilot study examined whether the presence of other children in the household and coparenting status predict PPD screening results among mothers with substance use during pregnancy. MATERIAL AND

methodsThis retrospective chart review included 101 mother-infant dyads from a university-affiliated pediatric practice in the Midwestern United States. All mothers had documented substance use during pregnancy, with the most commonly documented substances being marijuana (45.5%) and tobacco (36.6%). The majority (94.1%) were Medicaid recipients. PPD screening was conducted using the Edinburgh Postnatal Depression Scale (EPDS) during pediatric well-child visits within the first six months postpartum. Logistic regression analyses examined associations between PPD screening results and family composition factors (coparenting status and presence of other children).

resultsAmong the 101 mothers screened, 28.7% screened positive for probable PPD. The prevalence was notably higher among mothers with other children (34.1%) compared to first-time mothers (15.8%). In adjusted models, mothers with other children had four times higher odds of screening positive for PPD (odds ratio(OR) = 4.09, 95% confidence interval (CI): 1.10-15.19), although the wide confidence interval indicates considerable uncertainty. Coparenting status was not significantly associated with PPD risk (adjusted OR = 1.02, 95% CI: 0.44-2.38).

conclusionsThis exploratory pilot study suggests that the relationship between family composition factors and PPD screening results may differ in high-risk populations compared to general samples. The association with multiparity warrants further investigation, although unmeasured confounding, particularly prior psychiatric history, limits causal interpretation. These preliminary findings highlight the need for larger prospective studies with comprehensive measurement of confounders to understand PPD risk factors in vulnerable populations and inform targeted interventions.

Indexed as

high-risk pregnancymaternal mental healthmaternal substance usepostpartum depressionvulnerable population

Identifiers

PMID41220445
PMCPMC12599519

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