Heart rate variability among women undergoing in vitro fertilization treatment: Its predictive ability for pregnancy.
Meng-Hsing WuPei-Fang SuKuan-Ya ChenTung-Hee TieHsu-Cheng KeHau ChenYu-Chi SuYu-Chen SuHuang-Tz OuPublished in: PloS one (2018)
Reduced HRV may be an indicator for low chance of IVF pregnancy. The changes in HRV before and after ET and maternal age might be prognostic predictors of IVF pregnancy.