Association between sleep quality and domains of quality of life amongst patients with first episode psychosis

Table 5 Association between each component of PSQI and psychological domain of WHOQOL-BREF

Component of PSQI	B	Standard Error	P value	95% Confidence Interval
Component of PSQI	B	Standard Error	P value	Lower Bound	Upper Bound
Subjective sleep quality	−0.632	0.294	0.033*	−1.212	−0.052
Sleep latency	−0.633	0.219	0.004*	−1.065	−0.201
Sleep duration	−0.287	0.215	0.184	−0.711	0.138
Habitual sleep efficiency	0.048	0.211	0.822	−0.369	0.464
Sleep disturbances	0.504	0.295	0.090	−0.079	1.086
Use of sleeping medicine	0.010	0.155	0.948	−0.296	0.316
Daytime Dysfunction	−0.694	0.236	0.004*	−1.160	−0.227

PSQI – Pittsburg sleep quality index; WHOQOL-BREF – World Health Organization Quality of Life - BREF
*P value < 0.05

ISSN: 1477-7525