Table 1. Effects of gender and aerobic physical capacity on characteristics and hemodynamic values.
Low (N = 35)
|
Moderate (N = 36)
|
High (N = 25)
|
Gender Factor
|
Aerobic Physical Capacity Factor
|
Interaction
|
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Men (n=18)
|
Women (n=17)
|
Men (n=22)
|
Women (n=14)
|
Men (n=13)
|
Women (n=12)
|
F(DF) | P | F(DF) | P | F(DF) | P | ||||||||||||
Characteristics | |||||||||||||||||||||||
Age, years | 27 ± | 1.2 | 27 ± | 1.3 | 29 ± | 1.4 | 27 ± | 1.7 | 32 ± | 2.1 | 31 ± | 1.6 | F(1,90):0.28 | >0.05 | F(2,90):4.68 | 0.012 | F(2,90):0.04 | >0.05 | |||||
Height, cm | 177 ± | 1.6 | 166 ± | 1.3a | 176 ± | 1.4 | 165 ± | 1.4b | 175 ± | 1.8 | 160 ± | 2.5c | F(1,90):84.9 | <0.001 | F(2,90):2.78 | >0.05 | F(2,90):0.71 | >0.05 | |||||
Weight, Kg | 73 ± | 1.7 | 61 ± | 1.5a | 74 ± | 1.7 | 61 ± | 1.4b | 72 ± | 2.1 | 54 ± | 1.9 c e | F(1,90):101 | <0.001 | F(2,90):3.9 | 0.022 | F(2,90):1.08 | >0.05 | |||||
BMI, Kg/m2 | 23.3 ± | 0.3 | 21.9 ± | 0.5a | 23.7 ± | 1.6 | 22.4 ± | 0.4b | 23.3 ± | 0.5 | 20.8 ± | 0.4c | F(1,90):27.9 | <0.001 | F(2,90):2.9 | >0.05 | F(2,90):1.03 | >0.05 | |||||
% Body Fat | 17.0 ± | 0.3 | 21.7 ± | 0.6a | 13.0 ± | 0.3a | 13.9 ± | 0.3d | 10.1 ± | 0.2 a b | 12.2 ± | 0.4 c d e | F(1,90):70.8 | <0.001 | F(2,90):258 | <0.001 | F(2,90): 15.1 | <0.001 | |||||
VO2peak, ml Kg-1 min-1 | 31.7 ± | 0.7 | 30.4 ± | 0.6 | 43.6 ± | 0.5a | 41.8 ± | 0.8d | 62.1 ± | 1.0 a b | 54.7 ± | 1.5c d e | F(1,90):0.08 | >0.05 | F(2,90):268 | <0.001 | F(2,90):2.66 | >0.05 | |||||
Hemodynamic Values | |||||||||||||||||||||||
Heart Rate, bpm | 81 ± | 2.7 | 82 ± | 2.8 | 65 ± | 1.7a | 68 ± | 1.6d | 52 ± | 1.8 a b | 55 ± | 2.0 d e | F(1,90):1.1 | >0.05 | F(2,90):71 | <0.001 | F(2,90):0.28 | >0.05 | |||||
SAP, mmHg | 120 ± | 2.7 | 111 ± | 2.2a | 115 ± | 1.6a | 107 ± | 1.6b | 108 ± | 2.9a | 100 ± | 2.5c d e | F(1,90):18.9 | <0.001 | F(2,90):11.4 | <0.001 | F(2,90):0.06 | >0.05 | |||||
DAP, mmHg | 76 ± | 2.6 | 67 ± | 1.9a | 69 ± | 1.5a | 65 ± | 2.5 | 65 ± | 2.9a | 58 ± | 2.1c d e | F(1,90):13.3 | <0.001 | F(2,90):7.78 | <0.001 | F(2,90): 0.69 | >0.05 | |||||
MAP, mmHg | 93 ± | 2.5 | 84 ± | 1.9a | 87 ± | 1.3a | 82 ± | 2.0b | 83 ± | 2.8a | 75 ± | 1.9c d e | F(1,90):18.2 | <0.001 | F(2,90):10.8 | <0.001 | F(2,90):0.4 | >0.05 |
Values are the means ± S.E.M. BMI, body mass index; SAP, systolic arterial pressure; DAP, diastolic arterial pressure; MAP, mean arterial pressure. aP<0.05 vs. Men Low Aerobic Capacity Group; bP<0.05 vs. Men Moderate Aerobic Capacity Group; cP<0.05 vs. Men High Aerobic Capacity Group; dP<0.05 vs. Women Low Aerobic Capacity Group; eP<0.05 vs. Women Moderate Aerobic Capacity Group.