During a CST, uterine contractions are induced (usually with intravenous oxytocin, but contractions can be generated using nipple stimulation) and subsequent fetal heart accelerations and decelerations are monitored to detect possible cases of uteroplacental insufficiency.
First, initial eye acceleration exceeded head acceleration.
It was observed that the late middle age subjects drove more slowly overall and, as a group, did not demonstrate heart rate acceleration in response to the phone conversation that was seen in younger drivers.
Comparison of time and outcomes of National Institutes of Child Health and Human Development defined fetal heart rate acceleration criteria at ≤32 weeks (≥10 beats/min, ≥10 seconds) compared with standard criteria (≥15 beats/min, ≥15 seconds).
Incretin-based therapies have been associated with heart rate acceleration, heart failure, acute renal failure and acute pancreatitis.
When initially studied in full term neonates, decreased crying and heart rate acceleration was observed [ 73].
HRT is composed of an initial heart rate acceleration followed by a subsequent heart rate deceleration (8).
Subsequent studies in preterm neonates showed decrease in facial action, decrease in heart rate acceleration, and increased oxygen saturation, with a decrease in overall pain scores [ 74].
For example, clinical use of incretin-based therapies has been associated with heart rate acceleration, 12 heart failure, 13 sporadic cases of acute renal failure 14 and acute pancreatitis.
GLP-1 receptor agonists have been associated with resting heart rate acceleration (mean increase of 2 4 bpm), 12 an established risk factor for cardiovascular and all-cause mortality.
