Table 1 Effectiveness of SB Interventions in Adults Compared to an Inactive Control
Subgroup 1: Behavioural | Studies (n=) | I (n=) | C (n=) | I2 | MD (95%CI) |
|---|---|---|---|---|---|
Outcome 1: SB min/day (≤6mo) | 19 | 1179 | 1015 | 83% | -60.57 [-86.67, -34.46] |
Outcome 2: SB min/day (>6mo) | 4 | 701 | 501 | 63% | -7.30 [-28.98, 14.38] |
Outcome 3: SB percentage (≤6mo) | 1 | 56 | 63 | N/A | -1.02 [-3.03, 0.99] |
Subgroup 2: Environmental | Studies (n=) | I (n=) | C (n=) | I2 | MD (95%CI) |
Outcome 1: SB min/day (≤6mo) | 8 | 181 | 167 | 86% | -64.05 [-104.64, -23.46] |
Outcome 2: SB min/day (>6mo) | 1 | 222 | 264 | N/A | -35.20 [-80.94, 10.54] |
Outcome 3: SB % (≤6mo) | 2 | 52 | 49 | 0% | -13.95 [-15.33, -12.56] |
Subgroup 3: Mixed | Studies (n=) | I (n=) | C (n=) | I2 | MD (95%CI) |
Outcome 1: SB min/day (≤6mo) | 7 | 552 | 526 | 87% | -42.63 [-77.62, -7.63] |
Outcome 2: SB min/day (>6mo) | 5 | 1797 | 1052 | 72% | -30.25 [-52.92, -7.58] |
Overall Results | Studies (n=) | I (n=) | C (n=) | I2 | MD (95%CI) |
Outcome 1: SB min/day (≤6mo) | 34 | 1912 | 1708 | 83% | -56.86 [-74.10, -39.63] |
Outcome 2: SB min/day (>6mo) | 10 | 2720 | 1817 | 65% | -20.14 [-34.13, -6.16] |
Outcome 3: SB % (≤6mo) | 3 | 108 | 112 | 98% | -9.80 [-10.94, -8.65] |