cluster:datasets:pilot_study

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Pilot Study

Study structure:

3 month prospective study that started with an at home 3-night SAS sleep study and a cognitive battery conducted at Reykjavík University. The participants did the following for 12 weeks:

  • Wearing two types of smart watches, Empatica embrace+ and Withings smartwatch
  • Answering a sleep diary, in the morning and evening, in an app
  • Performing cognitive tasks, in the app once a week and the platform once a month

The study ended with another cognitive battery and a semi sturctured interview focusing on the participants experience of the study.

Sleep studies: Sleep stages, sleep quality, breathing, snoring (audio), oxygen desaturation, electrocardiogram, leg movements, body movements, sleep position.
Cognitive battery and brain games: Cognitive functioning is measured through a variety of domains such as memory, attention, processing speed, emotional recognition, working memory, etc.
Anthropometry, body composition, physical fitness: Height, weight, body mass index (BMI), waist-hip ratio, neck circumference, bioelectrical impedance analysis (BIA), grip strength, and 6-minute walking test.
Withings smartwatch: Heart rate, movement, sleep, oxygen saturation.
Sleep Revolution app: Daily sleep diary, lifestyle (caffeine intake, naps, etc.), brain games, menstrual cycle in women.
Sleep Revolution digital platform: Overview of collected data, brain games.
Questionnaires: Mental health (stress, depression, anxiety, trauma), self-reported cognitive functioning, self-reported quality of life, and end-user experience of sleep equipment.
Interview: Participants experience of the study.
  • cluster/datasets/pilot_study.1694524327.txt.gz
  • Last modified: 2023/09/12 13:12
  • by katrinhera