Table 2 Intent-to-treat analysis of IDF criteria for MetS characteristics and body composition at baseline and changes after 12 weeks
Groups | From baseline to 12-week, mean (95% CI) | MCT effect P value (ES) | HIT effect P value (ES) | Time x group P value | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
Baseline | Follow-up | Whiting-group changed | Between-group difference in change | |||||||
MCT (n = 9) | HIT (n = 11) | MCT (n = 9) | HIT (n = 11) | MCT (n = 9) | HIT (n = 11) | |||||
MetS Z-score | 0.668 (1.856) | −2.351 (2.384)a | −0.878 (1.998) | −1.102 (2.344) | 1.546 (1.575) | −1.249 (1.629) | −2.795 (1.276 to 4.311) | 0.009 (0.82) | 0.015 (0.55) | 0.001 |
Average risk factors per subject | 0.244 (0.260) | 0.164 (0.121) | 0.111 (0.105) | 0.182 (0.140) | −0.133 (0.200) | 0.018 (0.108) | −0.152 (−0.294 to 0.004) | 0.040 (0.67) | 0.294 (0.14) | 0.227 |
Waist circumference (cm) | 81.9 (12.2) | 75.4 (7.6) | 79.5 (10.6) | 75.7 (8.3) | −1.7 (3.0) | 0.3 (2.6) | −2.1 (−4.7 to 0.5) | 0.006 (0.27) | 0.085 (0.04) | 0.672 |
Total cholesterol (mg/dL) | 170.1 (41.8) | 159.4 (47.4) | 153.1 (29.0) | 146.6 (26.1) | −17 (37.4) | −12,7 (33.9) | −4.3 (−38.8 to 30.2) | 0.102 (0.50) | 0.211 (0.35) | 0.452 |
High-density lipoprotein (mg/dL) | 43.0 (14.1) | 46.9 (9.6) | 42.1 (9.5) | 46.1 (14.1) | −0,8 (6.8) | −0.8 (10.4) | −0.1 (−8.6 to 8.5) | 0.074 (0.17) | 0.422 (0.07) | 0.455 |
Triglycerides (mg/dL) | 134.1 (82.2) | 100.4 (36.8) | 110.2 (40.1) | 92.3 (45.0) | −23.8 (65.1) | −8.0 (30.9) | −15.8 (−70.5 to 38.9) | 0.012 (0.39) | 0.387 (0.20) | 0.455 |
Fasting glucose (mg/dL) | 82.3 (13.7) | 78.3 (5.6) | 85.9 (6.4) | 80.2 (7.6) | 3.5 (14.7) | 1.9 (5.8) | 1.6 (−8.5 to 11.8) | 0.039 (0.19) | 0.001 (0.29) | 0.078 |
Systolic blood pressure (mmHg) | 116.8 (5.1) | 116.2 (6.5) | 113.0 (7.6) | 112.5 (9.1) | −3.8 (7.6) | −3.7 (6.5) | −0.2 (−6.8 to 6.5) | 0.222 (0.63) | 0.283 (0.49) | 0.906 |
Diastolic blood pressure (mmHg) | 72.3 (7.0) | 71.0 (8.7) | 67.8 (9.4) | 67.0 (10.3) | −4.4 (8.5) | −4.0 (6.8) | −0.4 (−7.7 to 6.8) | 0.274 (0.57) | 0.339 (0.44) | 0.960 |
Mean blood pressure (mmHg) | 87.3 (6.0) | 86.0 (7.6) | 82.8 (7.8) | 82.0 (9.2) | −4.4 (7.6) | −3.9 (5.4) | −0.6 (−6.8 to 5.6) | 0.060 (0.68) | 0.019 (0.24) | 0.840 |
Weight (kg) | 69.3 (15.3) | 66.8 (10.9) | 68.6 (13.5) | 66.7 (10.5) | −0.6 (1.9) | −0.1 (1.6) | −0.5 (−2.2 to 1.2) | 0.179 (0.05) | 0.353 (0.01) | 0.451 |
BMI (kg/m2) | 23.6 (3.6) | 25.5 (4.2) | 23.4 (3.0) | 24.4 (4.2) | 0.2 (0.7) | 1.1 (3.2) | −0.9 (−1.4 to 3.3) | 0.190 (0.06) | 0.130 (0.275) | 0.879 |
Lean mass (kg) | 27.4 (7.2) | 30.0 (11.5) | 27.4 (6.5) | 31.2 (12.1) | 0.0 (0.8) | 1.1 (1.5) | −1.1 (−2.3 to 0.1) | 0.500 (0.01) | 0.010 (0.10) | 0.048 |
Body fat (%) | 24.0 (5.9) | 21.1 (3.5) | 24.2 (5.1) | 22.0 (3.6) | 0.1 (0.8) | 0.9 (0.0) | 0.8 (0.3 to 1.3) | 0.363 (0.03) | 0.032 (0.26) | 0.292 |