Table 3.

Sleep history in youth with FAPDs and healthy youth

Measure	All participants (n = 120)	FAPDs (n = 60)	Healthy youth (n = 60)	P value
Sleep apnea
Gasping/snorting/choking	8.0 (6.7)	7.0 (11.7)	1.0 (1.7)	0.03
Snoring	15.0 (12.5)	9.0 (15.0)	6.0 (10.0)	0.29
Respiratory pauses	4.0 (3.3)	2.0 (3.3)	2.0 (3.3)	0.69
Tonsillectomy and adenoidectomy	10.0 (8.3)	7.0 (11.7)	3.0 (5.0)	0.16
Insomnia
Time to fall asleep: > 30 minutes	31.0 (25.8)	20.0 (33.3)	11.0 (18.3)	0.05
Time to waking up: 15-30 minutes	19.0 (15.8)	12.0 (20.0)	7.0 (11.7)	0.16
Parasomnia
Nightmares	20.0 (16.7)	15.0 (25.0)	5.0 (8.3)	0.01
Daytime sleepiness	57.0 (47.5)	37.0 (61.7)	20.0 (33.3)	0.002
Screaming	6.0 (5.0)	4.0 (6.7)	2.0 (3.3)	0.34
Sleepwalking	4.0 (3.3)	3.0 (5.0)	1.0 (1.7)	0.31
Hours of sleep	(n = 113)	(n = 56)	(n = 57)
Total hours of sleep *	7.3 ± 1.2	7.2 ± 1.0	7.5 ± 1.3	0.07
Sleep in your own room
Every night	95.0 (79.2)	46.0 (76.7)	49.0 (81.7)	0.33
Most nights	8.0 (6.7)	5.0 (8.3)	3.0 (5.0)	0.36
Rarely	6.0 (5.0)	3.0 (5.0)	3.0 (5.0)	0.66
Never	11.0 (9.2)	6.0 (10.0)	5.0 (8.3)	0.50
Restless legs
Before sleep/at bedtime	31.0 (25.8)	18.0 (30.0)	13.0 (21.7)	0.20
During sleep	14.0 (11.7)	6.0 (10.0)	8.0 (13.3)	0.39

^*Data is formatted as mean ± standard deviation. All other data is formatted as value (percentage). FAPDs: Functional Abdominal Pain Disorders.