- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04992611
Sleep Timing, Eating and Activity Measurement Study (STEAM)
Impact of Well-Timed vs. Mis-timed Sleep Extension on Adolescents' Dietary Intake
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Dean W Beebe, PhD
- Phone Number: 513-636-3489
- Email: dean.beebe@cchmc.org
Study Contact Backup
- Name: Caroline Wall, BA
- Phone Number: 513-636-8104
- Email: Caroline.Wall@cchmc.org
Study Locations
-
-
Ohio
-
Cincinnati, Ohio, United States, 45229
- Recruiting
- Cincinnati Children's Hospital Medical Center
-
Contact:
- Dean W Beebe, PhD
- Phone Number: 513-636-3489
- Email: dean.beebe@cchmc.org
-
Contact:
- Caroline Wall, BA
- Phone Number: 513-636-8104
- Email: Caroline.Wall@cchmc.org
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
Healthy adolescents (any sex, gender, race, or ethnicity) aged 14-18 years, inclusive
Exclusion Criteria:
- Obesity, because findings are meant to inform obesity-prevention efforts
- Use of a psychiatric medication or other drug with known effects on sleep, weight, or dietary behaviors.
- Intellectual disability (aka mental retardation)
- Symptoms of insomnia, obstructive sleep apnea or periodic limb movement disorder, which could mask the effects of the sleep manipulation.
- Work or other obligations that require bedtime later than 9:30 pm or waking prior to 10 am (earliest bedtime and latest rise time possible during sleep extension) during the final week of the study, or other scheduling obligations that preclude participation.
- Daily consumption of >1 coffee or "energy drink" or >2 caffeinated sodas.
- Currently diagnosed neurologic illness, history of seizures, or history of head injury resulting in loss of consciousness >1 min.
- Refusal to refrain from automobile driving during the sleep restriction period of the study.
- Symptoms of clinical depression, bipolar disorder, or psychosis.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Basic Science
- Allocation: Randomized
- Interventional Model: Factorial Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Circadian-Aligned Sleep Extension
A sleep extension period that roughly conforms to a given participant's circadian phase (i.e., fits the schedule of a Morning Lark vs. Night Owl).
|
Following a periods of time meant to stabilize their sleep patterns and to induce mild sleep restriction, participants will be randomly assigned to one of two sleep extension conditions, both of which are designed to allow recommended sleep duration.
The Early Sleep Extension condition does so by keeping rise time the same as the sleep restriction period, but extending sleep by going to bed earlier.
This produces a sleep extension that is aligned for Morning Larks and misaligned for Night Owls.
Following a periods of time meant to stabilize their sleep patterns and to induce mild sleep restriction, participants will be randomly assigned to one of two sleep extension conditions, both of which are designed to allow recommended sleep duration.
The Early Sleep Extension condition does so by keeping bedtime the same as the sleep restriction period, but extending sleep by rising later.
This produces a sleep extension that is misaligned for Morning Larks and aligned for Night Owls.
|
Experimental: Circadian-Misaligned Sleep Extension
A sleep extension period that does not conform to a given participant's circadian phase.
In other words, this condition asks Morning Larks to extend their sleep by sleeping in later, or asks Night Owls to extend their sleep by going to bed earlier.
|
Following a periods of time meant to stabilize their sleep patterns and to induce mild sleep restriction, participants will be randomly assigned to one of two sleep extension conditions, both of which are designed to allow recommended sleep duration.
The Early Sleep Extension condition does so by keeping rise time the same as the sleep restriction period, but extending sleep by going to bed earlier.
This produces a sleep extension that is aligned for Morning Larks and misaligned for Night Owls.
Following a periods of time meant to stabilize their sleep patterns and to induce mild sleep restriction, participants will be randomly assigned to one of two sleep extension conditions, both of which are designed to allow recommended sleep duration.
The Early Sleep Extension condition does so by keeping bedtime the same as the sleep restriction period, but extending sleep by rising later.
This produces a sleep extension that is misaligned for Morning Larks and aligned for Night Owls.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Overall Caloric Intake via 24-hr recall interviews using the United States Department of Agriculture (USDA) Multiple Pass Method
Time Frame: Through Study completion, up to 3 weeks for any given participant.
|
Trained interviewers will engage adolescents in 30-min interviews regarding food consumption over the previous 24-hr periods. This method has been validated in youth against doubly labeled water and weighed diet diaries. Such interviews are relatively unobtrusive, measure the nature, timing, and volume eaten, and allow for professional cuing to promote recall accuracy. Recall interviews will be conducted blind to the alignment vs. misalignment randomization, as will conversion to nutritional data via Nutrition Data Systems for Research software. Prior research suggests that dietary recall data are most reliable when averaged across several days within a given condition. Accordingly, participants will undergo three recalls across the multi-day sleep extension condition, with data from the three recalls averaged together. The primary outcome measure for Aim 1 will be average caloric intake across recalls during sleep extension. |
Through Study completion, up to 3 weeks for any given participant.
|
Glycemic load consumed, as measured via 24-hr recall interviews
Time Frame: Through Study completion, up to 3 weeks for any given participant.
|
The primary outcome for Aim 2 is the averaged daily glycemic load of foods consumed per day during the sleep extension condition, based on the same dietary recall interview procedures described above.
Glycemic load moves beyond calorie counts to instead index how much the consumed food induces large swings in blood sugar, which is an independent risk factor for chronic health condition.
|
Through Study completion, up to 3 weeks for any given participant.
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Dean W Beebe, PhD, Cincinnati Children's
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- R01HL147915 (U.S. NIH Grant/Contract)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
IPD Sharing Time Frame
IPD Sharing Access Criteria
IPD Sharing Supporting Information Type
- STUDY_PROTOCOL
- SAP
- ICF
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Sleep
-
University of Wisconsin, MadisonPhilips HealthcareCompletedSleep, Slow-wave Sleep, Sleep Enhancement, Sleep Optimization
-
Brain Electrophysiology Laboratory CompanyRecruiting
-
University GhentEuropean CommissionEnrolling by invitation
-
Northumbria UniversityCompletedSleep | Mood | Poor Quality Sleep | Good Sleep HabitUnited Kingdom
-
Baylor College of MedicineEunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaboratorsRecruiting
-
Brain Electrophysiology Laboratory CompanyCompletedSleep | Sleep HygieneUnited States
-
Koko Home, Inc.Stanford UniversityRecruitingSleep Disorder | Insomnia | Sleep Initiation and Maintenance Disorders | Sleep | Sleep Disturbance | Sleep HygieneUnited States
-
Medical College of WisconsinChildren's Hospital and Health System Foundation, Wisconsin; Divine Savior...Active, not recruitingSleep | Sleep HygieneUnited States
-
Aretaieion University HospitalRecruitingSleep Disorder | Sleep Initiation and Maintenance Disorders | Sleep | Sleep Disturbance | Surgery | Anesthesia | Sleep Fragmentation | Sleep Disorders, Circadian RhythmGreece
-
Brigham and Women's HospitalCharite University, Berlin, Germany; Stanford UniversityRecruitingSleep Disorders, Intrinsic | Sleep Wake Disorders | Sleep Disorders, Circadian Rhythm | Advanced Sleep Phase Syndrome (ASPS) | Delayed Sleep Phase Syndrome | Shift-Work Sleep Disorder | Delayed Sleep Phase | Non-24 Hour Sleep-Wake Disorder | Advanced Sleep Phase Syndrome | Advanced Sleep Phase | Irregular... and other conditionsUnited States
Clinical Trials on Sleep Extension (Early)
-
University of ChicagoRecruitingOverweight or ObesityUnited States
-
Ramathibodi HospitalCompletedGlucose Metabolism | Sleep ExtensionThailand
-
Wingate InstituteCompleted
-
New York UniversityRecruiting
-
Beth Israel Deaconess Medical CenterCompleted
-
University of PittsburghNational Heart, Lung, and Blood Institute (NHLBI)RecruitingSleep | Obesity, Childhood | Binge Eating | Self-regulationUnited States
-
Auburn UniversityRecruiting
-
Washington University School of MedicineRecruitingObesity | Insulin ResistanceUnited States
-
University of CopenhagenUniversity of Southern Denmark; Danish Research Centre for Magnetic Resonance; Faculty of Health, Medicine and Life Sciences, Maastricht University and other collaboratorsRecruitingChild Behavior | Child Development | Child Obesity | Sleep DurationDenmark