Heart Rate Variability in Children Conceived Via Assisted Reproductive Technologies

Heart Rate Variability in Children Conceived Via Assisted Reproductive Technologies

This is a proof of principle study that investigates heart rate variability differences in fetal and neonatal life in a longitudinal study design and compares two subject groups, offspring conceived using in-vitro fertilization and conceived naturally.

This is a proof of principle study that investigates heart rate variability differences in fetal and neonatal life in a longitudinal study design and compares two subject groups, offspring conceived using in-vitro fertilization and conceived naturally.

Inclusion Criteria:

• Fetus or newborn
• Delivery at University of Utah Medical Center, Latter Day Saints Hospital or Intermountain Medical Center

Exclusion Criteria:

• Twins
• Genetic anomaly
• Congenital malformation
• Need for special care