Orthostatic tolerance 10 min stand test
In the tolerance of positional changes assessment using the 10 min stand test, those in the exercise group demonstrated a 4-bpm increase on average in their resting supine heart rate (77 ± 15 vs. 81 ± 13 bpm, baseline vs. 3 months post, Difference in change in heart rate with standing between the baseline and 3 month post 10 min stand test [− 1.5 (− 5.5, 2.4) vs. -0.15 (− 4.4, 4.1), 