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Finding decline
Preconception heavy alcohol consumption and binge drinking were significantly associated with increased odds of unintended pregnancy, while the dichotomous measure of any alcohol consumption showed no significant risk.
Effect sizeAOR: 1.9
CI95% CI: 1.5–2.2
Comparatorno preconception alcohol consumption
Effect summarydecline; AOR: 1.9; CI: 95% CI: 1.5–2.2

Connected entities

Interventions
heavy alcohol consumption
Conditions
Unintended Pregnancy
Outcomes
Unintended Pregnancy
Populations
Pregnant Women

Source

PMC9444263
Preconception Substance Use and Risk of Unintended Pregnancy: Pregnancy Risk Assessment Monitoring System 2016–17
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