. 2020 May 19;6(3):e53. doi: 10.1192/bjo.2020.30

Table 3.

Effect of dissociation on improvement in post-traumatic stress disorder (PTSD) symptoms and moderation analyses^a

	n	Pearson's r	95% CI	P
Overall outcome	21	0.04	−0.04 to 0.13	0.32
Moderation analyses
Trauma focused	8	0.06	−0.11 to 0.22	0.76^b
Not trauma focused/combination	16	0.02	−0.09 to 0.14	0.76^b
RCT	9	−0.03	−0.17 to 0.11	0.18^b
No RCT	12	0.10	−0.02 to 0.21	0.18^b
Sample size	21	0.001	−0.001 to 0.002	0.38
Risk of bias score	21	0.03	−0.002 to 0.06	0.07

^a.

Positive correlation (Pearson's correlation) indicates negative effect of dissociation on PTSD improvement.

^b.

P-value indicates whether effect size of subgroups differ significantly.