A Comparative Study of Sleep Parameters in Adult Survivors of Childhood Acute Lymphoblastic Leukemia and Healthy Peers: Insights from Accelerometer Data

Table 3

Overview of the selected sleep parameters by gender.

	ALS		CG		Difference
	Mdn	IQR	Mdn	IQR	value	d
Gender
Male	(N = 11)		(N = 7)
Time in bed (min/day)	425	52.1	433	87.1	0.60	0.28
Sleep (min/day)	378	33.7	405	81.6	0.54	0.32
Sleep efficiency (%)	89	4.91	90	3.03	0.38	0.45
Female	(N = 9)		(N = 13)
Time in bed (min/day)	389	121.5	423	87.1	0.43	0.36
Sleep (min/day)	364	117.0	382	53.9	0.51	0.30
Sleep efficiency (%)	87	5.97	88	6.65	0.79	0.13

Mdn, median; IQR, interquartile range; d, effect size coefficient; ALS, adult survivors of childhood acute lymphoblastic leukemia; CG, control group.