Table 4 Estimated relative difference in adiposity associated with replacing context-specific sedentary behaviors with physical activity among girls (n = 208)
LPA 30 min/day reallocation | MPA 10 min/day reallocation | VPA 2 min/day reallocation | ||||
|---|---|---|---|---|---|---|
Percentage change | (95% CI) | Percentage change | (95% CI) | Percentage change | (95% CI) | |
Fat mass (%) | ||||||
SB to PA (school time) | 13.9 | (−0.4, 30.3) | − 1.5 | (−10.9, 8.9) | 3.8 | (−1.4, 7.7) |
PA to SB (school time) | −15.5 | (−29.1, 0.8) | 2.8 | (−11.4, 19.2) | −9.7a | (−22.7, 5.4) |
SB to PA (out-of-school time) | −10.1 | (−17.9, −3.3) | 1.4 | (−4.1, 7.1) | −3.7 | (−7.3, 0.1) |
PA to SB (out-of-school time) | 13.5 | (3.3, 24.7) | −1.9 | (−8.0, 4.7) | 8.5 | (−0.5, 18.3) |
Fat mas index (kg/m2) | ||||||
SB to PA (school time) | 18.3 | (−1.5, 42.2) | −1.2 | (−14.2, 13.7) | 4.1 | (−2.1, 10.7) |
PA to SB (school time) | −19.9 | (−37.1, 2.1) | 2.3 | (−16.9, 25.9) | −12.8a | (−29.7, 8.3) |
SB to PA (out-of-school time) | −14.0 | (−24.0, −2.7) | 1.6 | (−6.3, 10.2) | −4.0 | (−9.1, 1.4) |
PA to SB (out-of-school time) | 18.0 | (2.3, 36.1) | −2.3 | (−11.1, 7.5) | 9.0 | (−3.7, 23.4) |