Heart rate variability among women undergoing in vitro fertilization treatment: Its predictive ability for pregnancy
نویسندگان
چکیده
منابع مشابه
Heart rate variability among women undergoing in vitro fertilization treatment: Its predictive ability for pregnancy
OBJECTIVE This study aimed to assess predictive ability of heart rate variability (HRV) for pregnancy outcomes with in vitro fertilization (IVF) treatment. RESEARCH DESIGN AND METHOD A total of 180 women with 261 cycles of IVF and 211 embryo transfers (ETs) were analyzed. HRV was measured at four times during IVF treatment: the first date of menstruation, r-HCG (Ovidrel) administration, and b...
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BACKGROUND Evidence from animal studies suggests that exposure to organophosphate flame retardants (PFRs) can disrupt endocrine function and impair embryo development. However, no epidemiologic studies have been conducted to evaluate effects on fertility and pregnancy outcomes. OBJECTIVES We evaluated associations between urinary concentrations of PFR metabolites and outcomes of in vitro fert...
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Background: Primiparous mothers are likely to lose their sense of value in the absence of maternal skills, and mothers with a history of infertility may suffer from more anxiety and decreased self-esteem than their normal peers do. Aim: The aim of this study was to determine the effect of a maternal role preparation program on self-esteem of pregnant mothers undergoing in-vitro fertilization (...
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During pregnancy, the fetus expresses both maternal and paternal antigens. To the mother, the paternal antigens are foreign, providing her immune system with an interesting challenge. The fact that the fetus is not normally attacked and rejected implies that mechanisms of tolerance must exist. Pregnancy has long been considered to cause a redirection of the maternal immune responses towards a l...
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OBJECTIVE The aim of this study was to determine if pregnancy outcome for women undergoing in vitro fertilization is correlated with pre-conception thyroid-stimulating hormone level. STUDY DESIGN We performed a retrospective cohort study of in vitro fertilization cycles in our private practice with an initial positive serum human chorionic gonadotropin level and thyroid-stimulating hormone le...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2018
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0193899