Table 3.

Prevalence of components of metabolic syndrome by sleep status of participants.

	Good sleepers (n =156)	Poor sleepers (n =184)	OR (95% CI)	p
All participants (n =340)
Impaired fasting glucose	25 (11.5)	42 (22.8)	1.23 (0.7 – 2.16)	0.471
High blood pressure	46 (29.5)	74 (39.8)	1.61 (1.02 – 2.53)	0.04
Abdominal obesity	19 (12.2)	39 (21.2)	2.08 (1.15 – 3.77)	0.016
Reduced HDL cholesterol	37 (23.7)	78 (42.4)	2.37 (1.48 – 3.79)	<0.001
Hypertriglyceridemia	1 (0.6)	3 (1.6)	2.54 (0.26 – 24.63)	0.08
Males (n =120)
Impaired fasting glucose	9 (14.5)	11 (19)	1.38 (0.53 – 3.62)	0.514
High blood pressure	16 (25.8)	24 (41.4)	2.03 (0.94 – 4.39)	0.073
Abdominal obesity	6 (9.7)	8 (13.8)	1.49 (0.48 – 4.5)	0.485
Reduced HDL cholesterol	3 (4.8)	9 (15.5)	3.61 (0.93 – 14.08)	0.064
Females (n =220)
Impaired fasting glucose	16 (17)	26 (20.6)	1.56 (0.75 – 3.23)	0.232
High blood pressure	30 (31.9)	50 (39.7)	1.4 (0.8 – 2.46)	0.234
Abdominal obesity	13 (13.8)	31 (24.6)	2.03 (1.06 – 4.14)	0.041
Reduced HDL cholesterol	34 (36.2)	69 (54.8)	2.14 (1.24 – 3.69)	0.007
Hypertriglyceridemia	1 (1.1)	3 (2.4)	2.27 (0.23 – 22.16)	0.481

HDL, high density lipoprotein cholesterol.