What is an actigraph?
An actigraph is a watch-like device used to record activity and rest data. When worn, an actigraph monitors body movement, temperature, and light levels during a person's awake-time and compares it to their sleep-time. We use this actigraphy data to gather information on the amount of sleep, the quality of sleep, how long it took to fall asleep, and more.
ActLumus by Condor Instruments
Sleep Profiler PSG2TM by Advanced Brain Monitoring Inc.
What is a polysomnograph?
A polysomnograph (psg) device worn on the forehead and chest that monitors EEG, nasal airflow, respiration, pulse, and movement. We use this data to indicate signs of sleep dysfunction, such as sleep apnea.
What are sleep diaries?
Sleep diaries are used to keep track of sleep. Typically done daily, help you note wake times, nap times, bed times, and sleep quality. When participating in a sleep study, sleep diaries helps researchers are able to compare your diary data to the recorded data from a sleep study device, such as an actigraph or polysomnograph.
What is a REDCap?
REDCap (Research Electronic Data Capture) is a web application database developed by Vanderbilt University for data capture and management used by researchers. REDCap is used to securely send electronic research consent forms, as well as study surveys and diaries.