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. 2021 Jul 6;24:100778. doi: 10.1016/j.conctc.2021.100778

Table 2.

Comparison of PTSD scores before and after treatment in the treatment group (x ± s).

PTSD (n = 30) t P
Before treatment 49.67 ± 9.46
1 month 46.33 ± 8.84 11.87 0.000**
2 months 42.30 ± 8.12 11.96 0.000**
3 months 37.43 ± 7.27 11.37 0.000**

**P < 0.01.