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Circadian Time Restricted Eating for Time-Restricted Feeding (CTRE Trial)

N/A
Recruiting
Research Sponsored by Oregon Health and Science University
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Healthy, overweight or obese individuals.
Be between 18 and 65 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 7.5 hours
Awards & highlights

CTRE Trial Summary

This trial will study how meal timing relative to our natural body clock affects our health & weight. They hope to find if an intervention can help improve cardiometabolic health & weight.

Who is the study for?
This trial is for healthy adults who are overweight or obese with a BMI of at least 27. Participants should not have cardiovascular diseases, uncontrolled hypertension, diabetes, or a history of significant drug/alcohol use. They must be non-smokers without irregular work hours in the past year and no major travel recently.Check my eligibility
What is being tested?
The study examines if eating according to one's circadian rhythm can improve heart health and aid weight loss. Overweight individuals will follow a specific meal schedule for 46 days while researchers track changes in their cardiometabolic health both at home and in the lab.See study design
What are the potential side effects?
Since this intervention involves dietary timing rather than medication, side effects may include hunger outside of eating windows, potential headaches or irritability due to changes in meal patterns, but no medicinal side effects are expected.

CTRE Trial Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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People who are generally healthy but may be overweight or obese.

CTRE Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~7.5 hours
This trial's timeline: 3 weeks for screening, Varies for treatment, and 7.5 hours for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Changes in Blood Pressure
Changes in Glucose
Changes in Heart Rate
+5 more
Secondary outcome measures
Changes in Body Fat Percentage
Changes in Body Mass Index
Changes in Weight

CTRE Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: Circadian Based Time Restricted EatingExperimental Treatment1 Intervention
Personalized restricted eating protocol approximately ~4h before DLMO or sleep onset.
Group II: ControlActive Control1 Intervention
Continue with normal dietary habits and behaviors.

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Who is running the clinical trial?

Oregon Health and Science UniversityLead Sponsor
973 Previous Clinical Trials
6,846,019 Total Patients Enrolled

Media Library

Circadian Based Time Restricted Eating Clinical Trial Eligibility Overview. Trial Name: NCT05628012 — N/A
Cardiometabolic Syndrome Research Study Groups: Circadian Based Time Restricted Eating, Control
Cardiometabolic Syndrome Clinical Trial 2023: Circadian Based Time Restricted Eating Highlights & Side Effects. Trial Name: NCT05628012 — N/A
Circadian Based Time Restricted Eating 2023 Treatment Timeline for Medical Study. Trial Name: NCT05628012 — N/A
Cardiometabolic Syndrome Patient Testimony for trial: Trial Name: NCT05628012 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are there any restrictions on individuals who can join this clinical experiment?

"Eligible candidates for this research must have normal circadian cycles and be between 18-40 years old. The study is recruiting a total of 10 individuals."

Answered by AI

What is the upper boundary of participants in this experiment?

"Affirmative. Clinicaltrials.gov data suggests that this investigation is currently recruiting participants, having been first announced on January 1st 2023 and updated most recently on November 16th 2022. A total of 10 patients are required for the study to take place at a single medical facility."

Answered by AI

Are there still opportunities to join this experiment?

"Affirmative. According to the information featured on clinicaltrials.gov, this scientific study is actively seeking patient participants since its inception on January 1st 2023 and most recent update on November 16th 2022. The trial requires 10 patients from one medical facility for enrolment."

Answered by AI

Could individuals under the age of 45 partake in this experiment?

"This trial has a participant age range of 18-40, in accordance with the prerequisites listed by this research."

Answered by AI

Who else is applying?

What state do they live in?
Oregon
What site did they apply to?
Oregon Health and Science University
What portion of applicants met pre-screening criteria?
Met criteria
How many prior treatments have patients received?
0

Why did patients apply to this trial?

I gained a lot of weight during COVID and I think a big part of it was that my sleep schedule was very off due to my work situation and I was staying up until 4am or sometimes later. So I was eating late and I know everything was really off.
PatientReceived 2+ prior treatments
~3 spots leftby Dec 2024