Table 1.

Pre‐ and postintervention scores

Scale	Preintervention	1 week postintervention	Mean difference	p
Total PTSD score	34.10 (SD 7.17)	19.80 ( SD 11.51)	14.3 (SD 9.79)	.001
Re‐experience subscale	10.10 (SD 2.23)	5.80 (SD 3.45)	4.30 (SD 3.86)	.006
Avoidance subscales	12.90 (SD 3.81)	7.20 (SD 4.44)	5.7 (SD 4.29)	.002
Arousal subscale	11.10 (SD 3.72)	6.80 (SD 4.15)	4.3 (SD 3.02)	.001
Anxiety subscale	20.10 (SD 6.43)	10.50 (SD 8.92)	9.6 (SD 9.78)	.013
1 week visual analogue scale	8.60 (SD 1.17)	3.50 (SD 2.99)	5.1 (SD 3.03)	<.001
Visual analogue scale (EQ‐VAS)	50 (SD 19.43)	71.60 (SD 26.24)	−21.6 (SD 27.8)	.036

All measures exhibited a statistically significant improvement 1 week after intervention.