Fatigue following COVID-19 infection is not associated with autonomic dysfunction
Fig 2
Heart rate and blood pressure changes during active standing.
Variation in mean values and standard deviations of (A) systolic blood pressure (B) diastolic blood pressure (C) heart rate from 10 seconds prior to active stand to 180 seconds after active stand. T tests used to assess differences between cohorts at each 10-second timepoint.