Vitamin D deficiency is common in pregnant Asian women. The effect of maternal vitamin D deficiency on fetal skeletal mineralisation was assessed by measuring the bone mineral content of babies born to 45 Asian women, 19 Asian women who had received 1000 units of vitamin D during the last trimester, and 12 white women. The mean cord blood concentrations of 25-hydroxy vitamin D in the three grou...

There has been a recent increase in notifications of genital herpes but it is not known whether this has been reflected in the pregnant population. We have therefore carried out a study to determine the prevalence of herpes simplex antibodies in pregnant women and to estimate the incidence of primary infection. Sera were collected from 3533 women at antenatal clinics and tested for total antibo...

Evidence from studies of ethnic differences in sexual conservativeness and Papanicolaou (Pap) testing behaviors suggests that there may be culture-linked differences in rates of participation in physically invasive sexuality studies, resulting in volunteer bias. The effects of ethnicity and acculturation on participation in female psychophysiological sexual arousal research were investigated in...

Genetic variants of insulin-like growth factor 1 (IGF1) pathway genes have been shown to be associated with breast density and IGF1 levels and, therefore, may also influence breast cancer risk via pro-survival signaling cascades. The aim of this study was to investigate associations between IGF1 pathway single nucleotide polymorphisms (SNPs) and breast cancer risk among European and East Asian ...

Chinese are the largest Asian group in the U.S., constituting 23.8% of the nation's total Asian-American population. Cancer is the leading cause of death for female Asian Americans, and breast cancer is the most frequently diagnosed cancer among females for all racial/ethic groups in San Francisco, which ranks 4th in the number of Asian Americans and where 152,620 Chinese account for 19.6% of t...

Phyto-oestrogens, naturally occurring hormone-like chemicals in plant food, may play a protective role against hormone-related chronic diseases. South Asian migrants in the UK have a lower incidence of hormone-related cancer than their hosts but the extent to which this difference may be due to phytoestrogen intake is not known. The aim was to compare habitual phytoestrogen intake in first-gene...

BACKGROUND Mammographic density is a strong risk factor for breast cancer and is highly variable, but, to date, few studies have examined density in Asian women, particularly those in low and middle-income Asian countries where genetic and lifestyle determinants may be significantly different. METHODS A total of 1,240 women who attended an opportunistic mammogram screening programme were elig...

OBJECTIVES To assess whether there is a need to correct first-trimester biochemical markers (free beta-hCG and pregnancy-associated plasma protein-A (PAPP-A)) or first-trimester fetal nuchal translucency thickness (NT) in different ethnic groups, when screening for Downs syndrome at 11-14 weeks of gestation. METHODS Free beta-hCG, PAPP-A and fetal NT were measured at 11-14 weeks of gestation ...

OBJECTIVE To determine if maternal country of birth is associated with the risk of antepartum stillbirth in late pregnancy. DESIGN, SETTING AND PARTICIPANTS Retrospective cross-sectional study of all singleton births at 37-42 weeks' gestation, excluding those with congenital abnormalities and intrapartum stillbirths, between 1 June 2001 and 31 May 2011 at Southern Health, a large metropolitan...