Assessment of sleep quality, anxiety, depression, and quality of life in Behçet’s disease

The Egyptian Journal of Bronchology

Table 3 Pittsburgh Sleep Quality Index for Behçet’s Disease patients and control group (n = 60)

PSQI	Behçet’s disease N = 30	Control Group N = 30	P-value
Sleep Quality	1.77 ± 1.073	0.33 ± 0.479	< 0.001*
Sleep onset latency	1.97 ± 1.299	0.3 ± 0.702	< 0.001*
Sleep duration	1.63 ± 1.098	0.5 ± 0.731	0.001*
Sleep efficiency	1.7 ± 0.837	0.37 ± 0.049	0.010*
Sleep disturbance	1.13 ± 0.819	0.13 ± 0.346	< 0.001*
Sleep medications	0.2 ± 0.551	0.0 ± 0.0	< 0.001*
Daytime dysfunction	1.1 ± 0.759	0.13 ± 0.346	< 0.001*
PSQI global score	9.17 ± 4.31	1.77 ± 1.97	< 0.001*

Data expressed as frequency (percentage), mean, and (SD). P value was significant if < 0.05
PSQI Pittsburgh Sleep Quality Index