منابع مشابه
Maternal age and fetal loss: population based register linkage study.
OBJECTIVE To estimate the association between maternal age and fetal death (spontaneous abortion, ectopic pregnancy, stillbirth), taking into account a woman's reproductive history. DESIGN Prospective register linkage study. SUBJECTS All women with a reproductive outcome (live birth, stillbirth, spontaneous abortion leading to admission to hospital, induced abortion, ectopic pregnancy, or h...
متن کاملIncreased maternal age and the risk of fetal death.
BACKGROUND Although the fetal death rate has declined over the past 30 years among women of all ages, it is unknown whether particular characteristics of the mother, such as age, still affect the risk of fetal death. We undertook a study to determine whether older age, having a first child (nulliparity), or other characteristics of the mother are risk factors for fetal death. METHODS We used ...
متن کاملMaternal age-specific rates of fetal chromosomal abnormalities in Korean pregnant women of advanced maternal age
OBJECTIVE To evaluate the association of maternal age with occurrence of fetal chromosomal abnormalities in Korean pregnant women of advanced maternal age (AMA). METHODS A retrospective review of the amniocentesis or chorionic villous sampling (CVS) database at Gangnam and Bundang CHA Medical Centers, between January 2001 and February 2012, was conducted. This study analyzed the incidence of ...
متن کاملFemale mouse fetal loss mediated by maternal autoantibody
Systemic lupus erythematosus (SLE), a disease of women during childbearing years, is characterized by the production of double-stranded DNA antibodies. A subset of these antibodies, present in 40% of patients, cross-reacts with the NR2A and NR2B subunits of the N-methyl-d-aspartate receptor (NMDAR). In this study, we show that, in mouse models, these antibodies cause a loss of female fetus viab...
متن کاملMaternal and female fetal testosterone levels are associated with maternal age and gestational weight gain
OBJECTIVE Prenatal androgen exposure has been suggested to play a role in polycystic ovary syndrome. Given the limited information on what maternal characteristics influence maternal testosterone levels, and the even less explored routes by which female fetus androgen exposure would occur, the aim of this study was to investigate the impact of maternal age, BMI, weight gain, depressed mood and ...
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ژورنال
عنوان ژورنال: BMJ
سال: 2001
ISSN: 0959-8138
DOI: 10.1136/bmj.322.7283.429