The goal of this study is to learn if a smartwatch is effective to identify factors related to sleep quality and habits of adults (30 years old or more), enabling the improvement and/or creation of instruments to assess overall health status and sleep quality. The main question it aims to answer is: \- Does the smartwatch application (software) indicate sleep habits and measure sleep quality in accordance to the standardized clinical instruments commonly used to assess sleep?
Participants will answer questionnaires about overall health status, sleep quality and insomnia at the beginning, at 16 days follow-up, and at the end of the study. Participants must use the smartwatch for at least a 12-hour period that includes night time, during a minimum of 30 consecutive days.
Study Type
OBSERVATIONAL
Enrollment
158
* Synchronization of smartwatch with smartphone (internet connection) to send sleep characteristics captured by the application * Weight * Height * Body measurements (circumferences) * Questionnaires about overall health status * Pittsburgh Sleep Quality Index questionnaire * Insomnia Severity Index * Sleep Hygiene Index * Epworth Sleepiness Scale * NoSAS score (Neck, Obesity, Snoring, Age, Sex)
Instituto do Coracao do Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo
São Paulo, Brazil
Concordance between the smartwatch application and clinical assessment
Intraclass correlation coefficient calculated between sleep characteristics captured by the smartwatch and scores of all questionnaires
Time frame: 1) at the beginning (start); 2) at the 16-days follow-up (middle); 3) at the 30-days follow-up (end).
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