Table 6.

Change in anxiety on General Anxiety Disorder-7 item, Spence Children’s Anxiety Scale, and Likert visual analog scales and quality of life on the Pediatric Quality of Life Inventory scale.

	Generalized Anxiety Disorder, 7-item scale			Spence Children’s Anxiety Scale				Likert visual analog scale			Pediatric Quality of Life Inventory scale
	Pre	Post	3 months	Pre	Post	3 months	Pre		Post	Pre		Post
Participant, n	24	21	22	23	21	22	18		16	24		21
Value, mean (SD; range)	9.9 (5.4; 0-21)	5.3 (3.2; 1-12)	6.2 (4.7; 0-21)	35.7 (16.0; 13-69)	26.1 (13.9; 12-62)	26.0 (16.0; 8-79)	6.2 (1.5; 3.5-9.0)		3.8 (1.9; 0-7.5)	63.7 (15.9; 28.33-93.33)		68.0 (15.5; 40-88.33)
P value (vs prelevel)	N/Aa	<.001	.001	N/A	<.001	.005	N/A		.001	N/A		.04

^aN/A: not applicable.