Pre-treatment and follow-up Scores on psychological measures, Mean (SD).

Table 4: Pre-treatment and follow-up Scores on psychological measures, Mean (SD).

Outcome Measure	Pre-treatment	Follow up	t test	p value
Outcome Measure	n = 8	n = 8	t test	p value
PCL-5 Total	52.55 (17.82)	34.73 (13.55)	4.43	< 0.01^*
Intrusion symptoms	12.55 (4.44)	8.09 (3.08)	4.15	< 0.01^*
Avoidance symptoms	5.45 (2.21)	2.73 (2.33)	3.41	< 0.01^*
Cognition or mood symptoms	18.82 (6.66)	12.36 (7.05)	3.46	< 0.01^*
Arousal and reactivity symptoms	15.73 (6.13)	11.55 (3.61)	3.37	< 0.01^*
CES-D-10	19.45 (8.89)	13.91 (6.40)	2.82	0.02^*
GAD-7	13.45 (6.74)	10.82 (4.77)	1.72	0.12
DAR	32.09 (20.62)	23.45 (17.64)	2.49	0.03^*
HGS-ECS Mean	5.95 (2.19)	4.53 (2.05)	2.95	0.02^*
Global PSQI	13.45 (4.39)	12.73 (4.27)	1.00	0.34
QoL-12 Mean	5.37 (1.42)	5.91 (1.48)	-1.45	0.18
IIP-32 Mean	1.56 (0.61)	1.32 (0.59)	3.43	< 0.01^*

^*Statistically significant.

Note: SD: Standard Deviation; CES-D-10: Center for the Epidemiological Studies of Depression Short Form; PCL-5: PTSD Checklist for DSM-5; GAD-7: Generalized Anxiety Disorder-7; DAR: Dimensions of Anger Reactions; HGS-ECS: Holistic Grief Scale-Emotional Components Sub-scale; PSQI: Pittsburgh Sleep Quality Assessment; QoL-12: Subjective Quality of Life-12; IIP-32: Inventory of Interpersonal Problems-32.