At a glance
ClinicalIndex Comparison RecordN/ACompleted· 45 enrolled
Drug / intervention
Sleep Restriction (SR)behavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Effect of Long Term Sleep Restriction on Energy Balance
In Brief
A clinical study evaluating Sleep Restriction (SR) for Sleep and 2 related conditions. Completed, enrolled 45 participants across 1 site.
Detailed Summary
The overall goal of this project is to look at the effects of long-term, sustained sleep restriction (SR) in adults, and assess the effects on mood and cognitive and physical performance.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsSleep, Obesity, Sleep Restriction
CountriesUnited States
Timeline
N/ACompletedFinished
2017201820192020202120222023202420252026
Enrollment StartNov 2016
First PostedNov 2016
Primary CompletionJul 2023
TodayJul 2026
First PostedNov 10, 2016
Enrollment StartNov 1, 2016
Primary CompletionJul 5, 2023
TodayJul 2, 2026
Enrollment to primary: 6.7 yearsPosted 9.6 years ago
Interventions
Sleep Restriction (SR)behavioral
Participants will be asked to keep their habitual wake time constant but delay their bedtime to achieve a reduction of 1.5 hours in total sleep time. A delay in bedtimes was chosen rather than advancing wake-up time because it most closely reflects differences in sleep timing behavior between short and normal sleepers.