TABLE 1.
Baseline participant characteristics (n = 30).a
| All | Healthy Weight (n = 10) | Overweight (n = 10) | Obese (n = 10) | |
|---|---|---|---|---|
| Age, yr | 25.4 (5.4) | 23.5 (4.2) | 25.8 (5.8) | 26.8 (5.8) |
| Gender, n (%) | ||||
| Male | 8 (27) | 4 (40) | 1 (10) | 3 (30) |
| Female | 22 (73) | 6 (60) | 9 (90) | 7 (70) |
| Anthropometric measures | ||||
| Weight, kg | 83.3 (19.9) | 69.3 (11.0) | 74.4 (7.3) | 106.1 (14.7) |
| Height, cm | 169.4 (10.6) | 174.1 (12.1) | 163.3 (6.9) | 170.7 (9.9) |
| BMI,b kg·m−2 | 29.1 (6.6) | 22.7 (1.5) | 27.8 (1.2) | 36.6 (5.5) |
| Blood pressure, mm Hg | ||||
| Systolic | 121.3 (8.3) | 120.8 (10.0) | 119.3 (6.0) | 124.0 (8.4) |
| Diastolic | 74.8 (8.8) | 70.4 (8.6) | 74.0 (8.5) | 80.0 (7.2) |
| Baseline activity,c min·d−1 | ||||
| Sleep | 466.4 (75.5) | 460.7 (65.7) | 481.1 (80.6) | 456.6 (85.7) |
| Sedentary time | 634.0 (87.9) | 621.9 (81.1) | 621.2 (106.9) | 661.6 (73.4) |
| Total physical activityd | 289.2 (80.0) | 292.5 (79.0) | 308.7 (81.6) | 263.9 (81.9) |
| Non–wear time | 51.9 (56.4) | 65.0 (73.4) | 33.4 (24.6) | 57.8 (60.8) |
aValues reported as mean (SD), unless otherwise stated.
bBMI categories are defined as follows: healthy weight = BMI 18.5 to 24.9 kg·m−2, overweight = BMI 25 to 29.9 kg·m−2, and obese = BMI ≥30 kg·m−2.
cn = 29 as one participant did not complete baseline actigraphy.
dTotal physical activity reported because of difficulties accurately differentiating MVPA using wrist-worn actigraphy cut points.