Background and aims Studies in patients seeking medically assisted reproduction have
shown that smoking reduces fertility, but little information is available in the general …

OBJECTIVES: One of the possible consequences of tobacco consumption is that it
contributes to an earlier age of menopause, though the causal relationship is yet to be …

Objective To investigate the association between smoking and infertility. Design Prospective
study. Setting Nationwide cohort. Patients 28,606 women and 27,096 men with …

Background Early onset of menopause is a risk factor for several health problems. The
objective was primarily to investigate the association between early menopause and current …

Background Although many studies have proven the harmful effects of smoking on human
health, the associations between smoking status and infertility are limited in large …

Background: Smoking has frequently been associated with early menopause. However,
studies of this association have been inconclusive with regard to duration and intensity of …

The high prevalence of smoking among women in their reproductive years continues to be a
matter of concern. The negative effects of smoking on general health are well known, but …

Background Several studies have investigated the association of tobacco use with infertility
and age at natural menopause, yet few have explored secondhand smoke (SHS) exposure …

Objective To investigate the extent to which fecundability is associated with active smoking,
time since smoking cessation, and passive smoking. Design Prospective cohort study …

Background Tobacco smoking affects women's fertility and is associated with substantial
risks of adverse pregnancy outcomes. This study explored trends by socioeconomic position …