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. 1992 Jun;166(6 Pt 1):1747-54; discussion 1754-6.
doi: 10.1016/0002-9378(92)91565-r.

Drug use or inadequate prenatal care? Adverse pregnancy outcome in an urban setting

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Drug use or inadequate prenatal care? Adverse pregnancy outcome in an urban setting

F F Broekhuizen et al. Am J Obstet Gynecol. 1992 Jun.

Abstract

Objective: This study analyzed the relationships between illicit drug use, low birth weight, adequacy of prenatal care, and perinatal mortality.

Study design: Perinatal outcome parameters in 23,926 deliveries between 1983 and 1990 were analyzed. Statistical analysis (chi 2 analysis) was applied for each year of study to separate the effects of inadequate prenatal care from illicit drug use.

Results: Patients with drug use had a two to three times higher incidence of low birth weight and perinatal death. Drug use with more than five prenatal visits had a minimal effect on outcome; drug use with inadequate care was associated with a three times higher incidence of perinatal death and low birth weight.

Conclusion: Adequacy of prenatal care is a marker of "social chaos" and affects outcome more than drug use itself.

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