Name

psqi_11d

Label

Pittsburgh Sleep Quality Index: Frequency of episodes of disorientation or confusion during sleep in the past month reported by a roommate/bed partner

Description

Item from Pittsburgh Sleep Quality Index. Buysse et. al 1989 (PubMed ID: 2748771)

External semantic reference: CDE

Original text: The following questions relate to your usual sleep habits during the past month only. Your answers should indicate the most accurate reply for the majority of days and nights in the past month.

If you have a roommate or bed partner, ask him/her how often in the past month you have had: Episodes of disorientation or confusion during sleep

Search for all PSQI variables within this dataset

Domain

wk_freq

1: Not during the past month
2: Less than once a week
3: Once or twice a week
4: Three or more times a week

Type

choices

	Cross-Sectional Survey
Total	971
Not during the past month	805
Less than once a week	89
Once or twice a week	55
Three or more times a week	22

	Male	Female	Total
Total	258	713	971
Not during the past month	215	590	805
Less than once a week	22	67	89
Once or twice a week	16	39	55
Three or more times a week	5	17	22

	White / Caucasian	Black / African American	Native American / Alaska Native	Multiracial	Native Hawaiian / Pacific Islander	Asian American	Total
Total	746	45	20	58	4	98	971
Not during the past month	616	37	19	46	4	83	805
Less than once a week	70	2	-	8	-	9	89
Once or twice a week	41	5	-	4	-	5	55
Three or more times a week	19	1	1	-	-	1	22

Assessing Nocturnal Sleep/Wake Effects on Risk of Suicide