© 1988 Oxford University Press
research-article |
A Prospective Study of the Relation Between Smoking and Fertility
INSERM U 292, Hopital de Bicetre, 78, rue du General Lederc 94275 Le Kremlin Bicetre Cedcx, France
A prospective study of fertility was conducted from 1977 to 1982. Analysis of the relation between cigarette smoking and occurrence of a pregnancy was performed on 1887 couples. The actuarial pregnancy rate was 82.9% at the end of a year. Cigarette smoking by both members of the couple was found to be related to decreased fertility when this factorwas considered alone. But after including all the confounding covariates in a Cox semi-proportional hazards model for survival data, no relationship remained between cigarette smoking and fertility. Odds ratios were respectively 0.86 (95% confidence interval: 0.63, 1.19) and 0.99 (0.85, 1.14) for women smoking and men smoking. This could suggest that the relationship found by other authors might be at least partly explained by a relation between cigarette smoking and other factors related to fertility.
Revised 1 February 1987
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
B. Rostad, B. Schei, and J. Sundby Fertility in Norwegian women: Results from a population-based health survey Scand J Public Health, January 1, 2006; 34(1): 5 - 10. [Abstract] [PDF] |
||||
![]() |
T. K. Jensen, T. Scheike, N. Keiding, I. Schaumburg, and P. Grandjean Selection Bias in Determining the Age Dependence of Waiting Time to Pregnancy Am. J. Epidemiol., September 15, 2000; 152(6): 565 - 572. [Abstract] [Full Text] [PDF] |
||||
![]() |
J I Tay, J Moore, and J J Walker Regular Review: Ectopic pregnancy BMJ, April 1, 2000; 320(7239): 916 - 919. [Full Text] |
||||
![]() |
T. K. Jensen, N. H. I Hjollund, T. B. Henriksen, T. Scheike, H. Kolstad, A. Giwercman, E. Ernst, J. P. Bonde, N. E Skakkebæk, and J. Olsen Does moderate alcohol consumption affect fertility? Follow up study among couples planning first pregnancy BMJ, August 22, 1998; 317(7157): 505 - 510. [Abstract] [Full Text] |
||||


