A Nationwide Cross-Sectional Survey of Sleep-Related Problems in Japanese Visually Impaired Patients: Prevalence and Association with Health-Related Quality of Life
Author(s) -
Norihisa Tamura,
Taeko Sasai-Sakuma,
Yuko Morita,
Masako Okawa,
Shigeru Inoue,
Yuichi Inoue
Publication year - 2016
Publication title -
journal of clinical sleep medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.529
H-Index - 92
eISSN - 1550-9397
pISSN - 1550-9389
DOI - 10.5664/jcsm.6354
Subject(s) - medicine , cross sectional study , association (psychology) , quality of life (healthcare) , sleep (system call) , gerontology , environmental health , pathology , nursing , computer science , operating system , philosophy , epistemology
This questionnaire-based cross-sectional study was conducted (1) to estimate the prevalence of sleep-related problems, and (2) to explore factors associated with lower physical/mental quality of life (QOL), particularly addressing sleep-related problems among Japanese visually impaired people.
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