Table 1.

Baseline Characteristics and Comparison Between Control and Study Subjects and Between Study Subjects With Poor Sleep Quality and Those Without

	Control Subjects	CD Overall	P	CD PSQI >5	CD PSQI ≤5	P
	(n = 82)	(n = 92)		(n = 71)	(n = 21)
Age (mean, range)	45.5 (18–97)	42.9 (18–82)	0.30	42.9	43.0	0.97
Sex (% female)	68%	62%	0.47	66.2%	47.6%	0.20
BMI (mean, range)	27.2 (17.3–48.8)	26.6 (17.8–51.2)	0.49	27.4	23.7	0.03
Current smoker (%)	5%	5%	1.00	7.0%	0.0%	0.59
Current alcohol (%)	60%	42%	0.03	38.0%	57.1%	0.19
Charlson
0	80%	75%	0.11	85.7%	71.8%	0.53
1	15%	11%		4.8%	12.7%
2	5%	14%		9.5%	15.5%
PSQI (mean, range)	7.8 (3–19)	8.3 (2–20)	0.31	9.6	4.0	<0.001
Poor sleep (PSQI >5) (%)	81%	77%	0.73	—	—	—
HBI (mean, range)	—	2.2 (0–14)	—	2.3	2.0	0.66
In clinical remission (HBI < 5) (%)	—	85%	—	84.5%	85.7%	1.00
Number of prior CD surgeries (mean, range)	—	1.2 (0–7)	—	1.2	1.2	0.87
Age at diagnosis (mean, range)	—	26.3 (3–65)	—	27.3	22.8	0.19
Montreal A (%)
1	—	24%	—	21.1%	33.3%	0.55
2	—	63%	—	64.8%	57.1%
3	—	13%	—	14.1%	9.5%
Montreal L (%)
1	—	22%	—	23.9%	14.3%	0.53
2	—	23%	—	23.9%	19.0%
3	—	55%	—	52.1%	66.7%
L4 modifier (%)	—	8%	—	7.0%	9.5%	0.65
Montreal B (%)
1	—	52%	—	59.2%	28.6%	0.03
2	—	17%	—	17.0%	19.0%
3	—	30%	—	23.9%	52.4%
Perianal modifier (%)	—	34%	—	32.4%	38.1%	0.82