Stopped: PI
Chronotherapy is a term that describes therapeutic alterations of sleep wake cycles. Different variations of sleep deprivation, set sleep wake schedules, and types of light therapy have demonstrated efficacy in rapidly treating depression, and suicidal thinking. This study seeks to explore the effect of two different chronotherapuetic protocols on acutely depressed and suicidal inpatients admitted to the Medical University of South Carolina
Age range
18 Years – 90 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Hamilton Depression Rating Scale
Timeframe: Day prior to total sleep deprivation, and then again over the next 4 consecutive days. There will then be a continuation phase where data will be collected at one week, two weeks, 4 weeks, and 8 weeks.
Columbia Suicide Severity Rating Scale
Timeframe: Day prior to total sleep deprivation, and then again over the next 4 consecutive days. There will then be a continuation phase where data will be collected at one week, two weeks, 4 weeks, and 8 weeks.