Table 2 Multivariate logistic regression analysis of participants’ demographic characteristics and trauma exposure with partial and full PTSD
| Â | Full PTSD vs NS | Partial PTSD vs NS | Full vs Partial PTSD |
|---|---|---|---|
OR [95%CI] | OR [95%CI] | OR [95%CI] | |
Gender | |||
 Female | 1.00 | 1.00 | 1.00 |
 Male | 0.98 [0.80 ~ 1.20] | 0.90 [0.76 ~ 1.06] | 1.09 [0.89 ~ 1.32] |
Age | |||
  < 40 years | 1.00 | 1.00 | 1.00 |
  ≥ 40 years | 1.31 [1.11 ~ 1.60]** | 1.14 [0.99 ~ 1.32] | 1.16 [0.97 ~ 1.39] |
Monthly income | |||
  ≤ 10, 000 RMB | 1.00 | 1.00 | 1.00 |
  > 10, 000 RMB | 0.58 [0.47 ~ 0.71]*** | 0.79 [0.68 ~ 0.92]** | 0.73 [0.60 ~ 0.89]** |
Educational level | |||
 High school or below | 1.00 | 1.00 | 1.00 |
 Bachelor’s degree or above | 0.22 [0.16 ~ 0.30]*** | 0.52 [0.43 ~ 0.63]*** | 0.42 [0.31 ~ 0.58]*** |
Marital status | |||
 Divorced or widowed | 1.00 | 1.00 | 1.00 |
 Married | 0.68 [0.51 ~ 0.91]** | 0.86 [0.67 ~ 1.10] | 0.79 [0.61 ~ 1.04] |
Self was injured or trapped | |||
 No | 1.00 | 1.00 | 1.00 |
 Yes | 1.68 [1.33 ~ 2.13]*** | 1.08 [0.87 ~ 1.32] | 1.56 [1.26 ~ 1.95]*** |
Family members or friends were injured or trapped | |||
 No | 1.00 | 1.00 | 1.00 |
 Yes | 2.72 [2.22 ~ 3.33]*** | 2.21 [1.87 ~ 2.61]*** | 1.23 [1.02 ~ 1.49]* |
Loss of property | |||
 No | 1.00 | 1.00 | 1.00 |
 Yes | 1.78 [1.43 ~ 2.21]*** | 1.96 [1.66 ~ 2.31]*** | 0.91 [0.72 ~ 1.14] |