The primary aim of this study was to systematically compare perceived sleep quality, sleeplessness behavior, sense of mastery, self-esteem, depression, subjective health, and effects of sleep loss in men and women with stable coronary artery disease (CAD).
Figure 1 shows respondents' perceived sleep quality while their loved ones were patients in the ICU.
More severe hypoxemia is associated with better perceived sleep quality among OSA patients.
There were no associations found between patients' perceived sleep quality and total sleep, sleep efficiency or sleep disruptions.
Questions included maternal demographics, perceived sleep quality, sleep difficulties, night waking, snoring, daytime tiredness, and daytime napping.
This study suggests a paradox of better perceived sleep quality among OSA patients with more severe hypoxemia, and this may be associated with hypoxemia-related impairment of perception.
Cole et al. found that the PSQI factor structure has three separate factors, that is, dimensions of sleep efficiency, perceived sleep quality, and daily disturbances and these are reported as 3 separate scores [ 6].
One-way repeated measures analysis of variance (ANOVA) were used to determine differences in sleep variables, 6-SMT and cortisol concentrations, perceived sleep quality and anxiety levels during the three nights of the experiment.
In non-comatose patients (RASS −2 to +1), nurses daily asked patients to rate their perceived sleep of the last night on a numeric rating scale of 0 10.
The PSQI is a self-administered questionnaire composed of 19 questions designed to assess seven components of perceived sleep status, including subjective sleep quality, sleep latency, sleep duration, habitual sleep insufficiency, sleep disturbance, use of sleep medications, and daytime dysfunction.
Along with the results collected by Capture, athletes are prompted to enter feedback about their perceived sleep quality, appetite, pain levels, and psychological well being into the Kitman Labs app.
