|
Continuous variables
|
|
|
Fitness level
|
|
|
All subject
(M=52, F=32)
|
Low
(M=18, F=9)
|
Moderate
(M=17, F=12)
|
High
(M=17, F=11)
|
|
|
Mean
|
SD
|
Mean
|
SD
|
Mean
|
SD
|
Mean
|
SD
|
p
|
|
Age (yrs)
|
50.9
|
10.7
|
47.4
|
11.5
|
53.6
|
10.4
|
51.4
|
9.6
|
N.S.
|
|
BMI (kg·m-2)
|
25.1
|
4.1
|
27.7
|
4.4
|
24.8
|
3.2
|
22.9
|
3.2
|
< .001
|
|
Waist girth (cm)
|
88.4
|
10.1
|
94.3
|
10.8
|
88.0
|
7.5
|
83.0
|
8.8
|
< .001
|
|
Daily ethanol intake (g)
|
3.0
|
5.2
|
1.7
|
3.6
|
3.9
|
5.5
|
3.4
|
6.1
|
N.S.
|
|
Type 2 DM (%)
|
60.0 (71.4)
|
20.0 (74.1)
|
21.0 (72.4)
|
19.0 (67.9)
|
|
|
Current smoking (%)
|
26.0 (31.0)
|
10.0 (37.0)
|
6.0 (20.7)
|
10.0 (35.7)
|
N.S.
|
|
Visceral fat area (cm2)
|
160.4
|
63.2
|
197.6
|
70.4
|
155.2
|
44.9
|
129.8
|
55.2
|
< .001
|
|
Subcutaneous fat area (cm2)
|
172.1
|
86.0
|
202.1
|
104.1
|
165.7
|
78.6
|
149.8
|
66.7
|
N.S.
|
|
L / S ratio †
|
1.03
|
0.26
|
0.90
|
0.28
|
1.09
|
0.17
|
1.08
|
0.26
|
< .005
|
|
AST (U/L)
|
26.3
|
12.5
|
33.9
|
14.3
|
22.6
|
8.9
|
22.8
|
10.6
|
< .001
|
|
ALT (U/L)
|
38.8
|
31.0
|
57.6
|
39.3
|
29.3
|
17.3
|
30.5
|
25.3
|
< .001
|
|
GGT (U/L)
|
43.7
|
26.8
|
53.0
|
31.9
|
42.2
|
25.7
|
36.3
|
19.7
|
N.S.
|
|
VO2max (ml·kg-1·min-1)
|
32.1
|
5.7
|
27.5
|
3.8
|
31.1
|
3.0
|
37.5
|
4.9
|
< .001
|
|
Total cholesterol (mg/dL)
|
217.6
|
35.9
|
211.0
|
39.1
|
226.6
|
31.2
|
214.7
|
36.8
|
N.S.
|
|
Triglyceride (mg/dL)
|
134.4
|
78.3
|
140.1
|
77.8
|
127.9
|
67.2
|
135.5
|
90.8
|
N.S.
|
|
HDL-C (mg/dL)
|
51.4
|
12.5
|
47.1
|
11.0
|
55.3
|
14.9
|
51.6
|
10.1
|
N.S.
|
|
Fasting glucose (mg/dL)
|
136.1
|
33.5
|
136.3
|
41.8
|
140.9
|
32.8
|
131.0
|
24.3
|
N.S.
|
|
Fasting insulin (μU/mL)
|
7.4
|
4.7
|
10.3
|
5.8
|
6.3
|
3.3
|
5.6
|
3.3
|
< .001
|
|
Systolic blood pressure (mmHg)
|
127
|
17
|
133
|
16
|
124
|
18
|
124
|
17
|
N.S.
|
|
Diastolic blood pressure (mmHg)
|
80
|
11
|
84
|
11
|
79
|
11
|
76
|
9
|
< .05
|
|