Table 1.
All Participants (N = 30) | Systemic EIH Responders (N = 9, 30%) | Systemic EIH Nonresponders (N = 21, 70%) | P Value | |
---|---|---|---|---|
Age, y | 19.3 ± 1.5 | 19.7 ± 1.3 | 19.8 ± 1.6 | 0.803 |
Females, % | N = 15 (50%) | N = 4 (44%) | N = 11 (52%) | 0.695 |
Exercise | ||||
MVC | 368.5 ± 107.9 | 399.2 ± 143.1 | 355.4 ± 90 | 0.414 |
Peak pain | 3.8 ± 2.5 | 3.4 ± 2.1 | 4.0 ± 2.6 | 0.571 |
Peak RPE | 5.5 ± 2.1 | 4.7 ± 2.3 | 5.8 ± 1.9 | 0.242 |
Weight status and body composition | ||||
BMI | 23.0 ± 3.1 | 22.2 ± 3.2 | 23.3 ± 3.0 | 0.230 |
Total body fat, % | 24.3 ± 6.8 | 23.1 ± 7.2 | 24.8 ± 6.8 | 0.554 |
Android fat, % | 22.8 ± 8.4 | 22.0 ± 7.9 | 23.2 ± 8.7 | 0.733 |
Gynoid fat, % | 26.5 ± 8.6 | 25.0 ± 9.6 | 27.2 ± 8.4 | 0.533 |
Android/gynoid ratio | 0.86 ± 0.2 | 0.89 ± 0.13 | 0.85 ± 0.22 | 0.213 |
Leg fat, % | 25.6 ± 8.2 | 24.2 ± 8.7 | 26.1 ± 8.1 | 0.573 |
Leg lean, lbs | 19.2 ± 4.5 | 19.3 ± 4.8 | 19.1 ± 4.5 | 0.906 |
Visceral fat mass, lbs | 0.35 ± 0.38 | 0.30 ± 0.25 | 0.37 ± 0.42 | 0.982 |
Physical activity | ||||
IPAQ total walking MET, minutes/wk | 1,495.1 ± 1,011.0 | 1,827.8 ± 853.9 | 1,352.5 ± 1,057.9 | 0.245 |
IPAQ total moderate MET, minutes/wk | 674.6 ± 1,506.7 | 550.0 ± 867.5 | 728.0 ± 1,726.5 | 0.772 |
IPAQ total vigorous MET, minutes/wk | 1,900.0 ± 1,665.0 | 1,680.0 ± 1,570.3 | 1,994.2 ± 1,732.7 | 0.617 |
IPAQ MET, minutes/wk | 4,069.7 ± 2,963.8 | 4,057.8 ± 3,033.4 | 4,074.9 ± 3,009.4 | 0.989 |
IPAQ total sitting, minutes/wk | 2,991.0 ± 1,124.1 | 2,503.3 ± 959.8 | 3,200.0 ± 1,144.9 | 0.122 |
Pain catastrophizing | ||||
PCS total | 18.1 ± 10.1 | 21.0 ± 12.8 | 16.8 ± 8.8 | 0.699 |
PCS helplessness | 6.6 ± 5.0 | 6.2 ± 2.8 | 6.7 ± 5.7 | 0.792 |
PCS magnification | 4.1 ± 2.7 | 3.4 ± 2.1 | 4.4 ± 2.9 | 0.345 |
PCS rumination | 7.3 ± 4.1 | 6.4 ± 2.9 | 7.7 ± 4.5 | 0.554 |
There were no significant differences between systemic EIH responders and nonresponders.
BMI=body mass index; IPAQ=International Physical Activity Questionnaire; PCS=Pain Catastrophizing Scale; RPE=rate of perceived exertion.