Table 1.
Subgroup | No of studies | Overweight (95% CI) |
I2 and p value | No of studies | Obesity (95% CI) | I2 and p value |
Year of study | ||||||
Before 2015 | 6 | 17.49 (12.17 to 22.81) | (96.5%, p≤0.001) | 7 | 3.74 (2.73 to 4.75) | (82.3%, p≤0.001) |
After 2015 | 8 | 22.55 (16.57 to 28.54) | (98.2%, p≤0.001) | 9 | 6.90 (4.89 to 8.92) | (95.8%, p≤0.001) |
Residence | ||||||
Urban | 12 | 22.43 (17.76 to 27.10) | (97.4%, p≤0.001) | 14 | 6.23 (4.92 to 7.54) | (92.6%, p≤0.001) |
Rural | – | – | – | – | – | – |
Both | 2 | 10.15 (8.70 to 11.61) | (60.5%, p≥0.05) | 2 | 1.93 (1.54 to 2.32) | (0.0%, p≥0.05) |
Setting | ||||||
Community based | 9 | 19.46 (15.93 to 23.00) | (95.8%, p≤0.001) | 10 | 5.13 (3.90 to 6.35) | (92.9%, p≤0.001) |
Institution based | 5 | 20.44 (16.69 to 24.19) | (98.9%, p≤0.001) | 6 | 6.41 (3.79 to 9.03) | (94.8%, p≤0.001) |
Sample size | ||||||
<384 | 4 | 24.39 (6.71 to 42.08) | (98.7%, p≤0.001) | 5 | 9.61 (3.94 to 15.28) | (94.8%, p≤0.001) |
>384 | 10 | 19.34 (15.59 to 23.09) | (97.4%, p≤0.001) | 11 | 4.55 (3.54 to 5.55) | (92.5%, p≤0.001) |
*The terms are self explanatory and no footnotes are added.