Research Article
Assessment of Perioperative Sleep Characteristics Using Subjective and Objective Methods: A Secondary Analysis of Prospective Cohort Study
Table 2
Correlations of sleep fragmentation, sleep latency, and sleep time between WatchPAT and SMHSQ.
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Data are presented as (range) as well as correlation and 95% confidence interval. . SMHSQ: St. Mary’s Hospital Sleep Questionnaire; WatchPAT (Itamar Medical, Caesarea, Israel): portable sleep monitoring device; : Pearson’s correlation; Partial : partial correlation. Partial correlation was computed and adjusted for admission type, anesthesia type, depression, obesity, and pAHI. value was obtained from paired test to compare the mean values between WatchPAT and SMHSQ. |