Table 3.
Pre-treatment | Post-treatment | |||||
---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Change | d | |
Averages during 5 minute vanilla task | ||||||
Heart rate [beats per minute] | 73.6 | 12.1 | 69.6 | 9.4 | −4.0* | −0.37 |
Stroke volume [ml] | 97.6 | 23.2 | 95.1 | 23.0 | −2.5 | −0.11 |
Pulse transit time [ms] | 267.2 | 27.2 | 282.6 | 31.8 | 15.4* | 0.52 |
Systolic arterial pressure [mmHg] | 131.5 | 20.8 | 128.7 | 18.8 | −2.8 | −0.14 |
Diastolic arterial pressure [mmHg] | 67.7 | 11.7 | 68.4 | 10.8 | 0.6 | 0.05 |
[Log] Variability during 5 minute vanilla task | ||||||
Total heart rate variability [ms2] | 6.3 | 1.0 | 6.6 | 0.9 | 0.3* | 0.28 |
High frequency heart rate variability [ms2] | 4.6 | 1.4 | 5.0 | 1.2 | 0.4* | 0.31 |
Total pulse transit time variability [ms2] | 1.5 | 0.6 | 1.7 | 0.8 | 0.2 | 0.30 |
Total stroke volume variability [ml2] | 1.9 | 0.4 | 1.9 | 0.5 | 0.0 | 0.01 |
[Log] Baroreflex sensitivity during 5 minute vanilla task | ||||||
Heart rate baroreflex gain [ms/mmHg] | 1.6 | 0.6 | 1.9 | 0.6 | 0.2* | 0.36 |
Vascular tone baroreflex gain [ms/mmHg] | −0.9 | 0.6 | −0.5 | 0.9 | 0.3* | 0.47 |
Stroke volume baroreflex gain [ml/mmHg] | −0.4 | 0.5 | −0.2 | 0.6 | 0.2* | 0.33 |
Significant pre- to post-treatment changes based on False Discovery Rate