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  1. Effect of age, parity, and smoking on pregnancy outcome : a population-based study.

    Article - En anglais


    The purpose of our study was to investigate the combined interactive effects of maternal age, parity, and smoking on pregnancy outcome.


    This was a population-based Swedish study (n=538,829).


    Multiple logistic regression analysis showed that the smoking-related effect on the relative increase in the odds ratio of low birth weight and preterm delivery was significantly greater among multiparous patients than nulliparous; among multiparas, smoking increased the odds ratios for low birth weight and preterm delivery by 2.4 and 1.6; the corresponding relative increases in the odds ratios among nulliparas were 1.7 and 1.1, respectively.

    Mots-clés Pascal : Pronostic, Homme, Etude statistique, Gestation, Poids naissance, Parité, Age mère, Tabagisme

    Mots-clés Pascal anglais : Prognosis, Human, Statistical study, Pregnancy, Birth weight, Parity, Maternal age, Tobacco smoking

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 93-0300604

    Code Inist : 002B20F01. Création : 199406.