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Results of subgroup analysis of the associetion small for gestational age and the risk of autism spectrum disorders
| Variable | Overweight |
||
|---|---|---|---|
| No. of studies | OR (95% CI) | I2 | |
| Study's design | |||
| Case-control | 5 | 1.60 (1.30–1.90) | 0.0% |
| Cohort | 10 | 1.14 (1.06–1.21) | 55.5% |
| Adjusted/crude form | |||
| Adjusted form | 10 | 1.11 (1.04–1.18) | 37.7% |
| Crude form | 5 | 1.30 (1.21–1.38) | 0.0% |
OR, odds ratio; CI, confidence interval.
