A history of induced abortion in relation to substance use during subsequent pregnancies carried to term
- PMID: 12501082
- DOI: 10.1067/mob.2002.127602
A history of induced abortion in relation to substance use during subsequent pregnancies carried to term
Abstract
Objective: Previous research has revealed a general association between induced abortion and substance use. The purpose of this study was to examine the correlation when substance use is measured specifically during a subsequent pregnancy.
Study design: A nationally representative sample of women was surveyed about substance use during pregnancy shortly after giving birth. Women with a previous induced abortion, whose second pregnancy was delivered, were compared separately with women with one previous birth and with women with no previous births.
Results: Compared with women who gave birth, women who had had an induced abortion were significantly more likely to use marijuana (odds ratio, 10.29; 95% CI, 3.47-30.56), various illicit drugs (odds ratio, 5.60; 95% CI, 2.39-13.10), and alcohol (odds ratio, 2.22; 95% CI, 1.31-3.76) during their next pregnancy. The results with only first-time mothers were very similar.
Conclusion: Psychosocial mechanisms that may explain the findings are discussed. Screening for abortion history may help to identify pregnant women who are at risk for substance use more effectively.
Comment in
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A history of induced abortion in relation to substance abuse during subsequent pregnancies carried to term.Am J Obstet Gynecol. 2003 Aug;189(2):617-8; author reply 618. doi: 10.1067/s0002-9378(03)00635-5. Am J Obstet Gynecol. 2003. PMID: 14524368 No abstract available.
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