OBJECTIVE Diabetic women are at increased risk for adverse pregnancy outcomes that can be improved by preconception care. Our goal was to evaluate the quality of medical care in diabetic women who undergo fertility treatment and compare it with the quality of medical care in diabetic women with spontaneous pregnancies. RESEARCH DESIGN AND METHODS This retrospective study on reproductive-age w...

Article history: Received 17 February 2013 Received in revised form 15 April 2013 Accepted 15 April 2013 Available online 8 May 2013 The Victorian era was marked by an explosion of innovation and genius, per capita rates of which appear to have declined subsequently. The presence of dysgenic fertility for IQ amongst Western nations, starting in the 19th century, suggests that these trends might...

The decline of fertility in the UK dairy herd and the unfavorable genetic correlation (r(a)) between fertility and milk yield has necessitated the broadening of breeding goals to include fertility. The coefficient of genetic variation present in fertility is of similar magnitude to that present in production traits; however, traditional measurements of fertility (such as calving interval, days ...

BACKGROUND Previous research suggests that kin availability may be correlated with reproductive outcomes, but it is not clear that a causal relationship underlies these findings. Further, there is substantial variation in how kin availability is measured. OBJECTIVE We attempt to identify whether different measures of kin availability influence how kin affect reproductive outcomes and whether th...

Between 1989 and 1999 the total fertility rate in Russia declined from 2.01 to 1.16, one of the lowest fertility rates in the world and substantially below the level of population replacement of 2.1 children per woman. Was this decline in fertility caused by the economic collapse that accompanied Russia’s transition from communism in this period? Is the decline only temporary, with women simply...

Objectives—To evaluate the impact of extremely low frequency (ELF) magnetic fields on markers of human fertility. Methods—A follow up study of time to pregnancy, semen quality, and reproductive hormones was conducted among couples planning first pregnancies (36 males were welders and 21 were non-welders). The male and the female partner were monitored for exposure to ELF magnetic field by perso...

OBJECTIVES To evaluate the impact of extremely low frequency (ELF) magnetic fields on markers of human fertility. METHODS A follow up study of time to pregnancy, semen quality, and reproductive hormones was conducted among couples planning first pregnancies (36 males were welders and 21 were non-welders). The male and the female partner were monitored for exposure to ELF magnetic field by per...

BACKGROUND Caesarean delivery has increased worldwide, however, the effects on fertility are largely unknown. This systematic review aims to compare subsequent sub-fertility (time to next pregnancy or birth) among women with a Caesarean delivery to women with a vaginal delivery. METHODS Systematic review of the literature including seven databases: CINAHL; the Cochrane Library; Embase; Medlin...

Previous research has documented shifts in women's attractions to their romantic partner and to men other than their partner across the ovulation cycle, contingent on the degree to which her partner displays hypothesized indicators of high-fitness genes. The current study set out to replicate and extend this finding. Forty-one couples in which the woman was naturally cycling participated. Femal...

Objective: The aim of this study was to assess fertility outcome after abdominal myomectomy and to examine the influence of the number, size, and location of uterine fibroids pertaining to fertility outcome after the surgery. Study design: Retrospective clinical study. Patients and methods: Fertility outcome from 178 women who had abdominal myomectomy during 2000-2004 were analyzed. Data from w...