. Author manuscript; available in PMC: 2020 Nov 1.

Published in final edited form as: Behav Sleep Med. 2018 Sep 27;17(6):790–803. doi: 10.1080/15402002.2018.1518224

Table 2.

Frequency of sleep diagnoses

ICSD-2 Insomnia Diagnosis
	Preschool	School Age
Behavioral Insomnia of Childhood
Sleep Onset Association Subtype	115 (30.8%)	68 (22.7%)
Limit Setting Subtype	69 (18.5%)	71 (23.7%)
Combined Subtype	157 (42.1%)	78 (26.0%)
Psychophysiological Insomnia	32 (8.6%)	83 (27.7%)
Comorbid Sleep Disorders
Parasomnias	117 (31.4%)	133 (44.3%)
Sleep Related Breathing Disorders	102 (27.3%)	77 (25.7%)
Sleep Related Movement Disorders	14 (3.8%)	12 (4.0%)
Sleep Related Medical and Neurological Disorders	1 (0.3%)	NA