Table 2.
Risk factors for subsequent adult cognitive impairment impact on childhood trauma.
| Item | Number of studies | Number of participants | Heterogeneity test | Results of meta-analysis | ||||
|---|---|---|---|---|---|---|---|---|
| I2(%) p-value | Effect size | 95% C.I. | Effect model | p-value | ||||
| Age | 4 (19–22) | 1979 | 77 | 0.004 | MD=1.71 | (-0.32, 3.74) | Random | 0.10 |
| <65 years | 2 (19, 20) | 274 | 0 | 0.74 | MD=2.59 | (0.09, 5.09) | Random | 0.04 |
| ≥65 years | 2 (21, 22) | 1705 | 89 | 0.002 | MD=1.24 | (-1.47, 3.95) | Random | 0.37 |
| Gender | 4 (19–22) | 1979 | 0 | 0.73 | OR=1.00 | (0.86, 1.16) | Fixed | 1.00 |
| CTQ score | 3 (19, 20, 22) | 411 | 90 | <0.0001 | MD=7.06 | (0.87, 13.24) | Random | 0.03 |
| Emotional Abuse | 3 (19, 20, 22) | 411 | 96 | <0.0001 | MD=2.14 | (-1.18, 6.00) | Random | 0.19 |
| Physical Abuse | 3 (19, 20, 22) | 411 | 85 | 0.001 | MD=1.04 | (-0.11, 2.20) | Random | 0.08 |
| Sexual Abuse | 3 (19, 20, 22) | 411 | 72 | 0.03 | MD=0.27 | (-0.30, 0.85) | Random | 0.36 |
| Emotional Neglect | 3 (19, 20, 22) | 411 | 93 | <0.0001 | MD=2.88 | (0.39, 5.37) | Random | 0.02 |
| Physical Neglect | 3 (19, 20, 22) | 411 | 90 | <0.0001 | MD=1.30 | (-0.08, 2.68) | Random | 0.07 |