NCT05740254 · Children's Hospital Los Angeles
Early vs. Late Time-Restricted Eating in Adolescents With Obesity (EL TREA)
What this study is about
Determine the effectiveness of how limiting the time you eat within an early or late eating window and fasting for remainder of the day will impact weight loss and body mass index (BMI).
View original scientific description
Determine the effectiveness of how limiting the time you eat within an early or late eating window and fasting for remainder of the day will impact weight loss and body mass index (BMI).
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- 12-21 years with obesity (BMI\>95th percentile)
- participant must be willing and able to adhere to the assessments, visit schedules, and eating/fasting periods
- baseline eating window greater than 12 hours.
Exclusion criteria
- diagnosis of Prader-Willi Syndrome, brain tumor, or diabetes serious intellectual disability
- previous diagnosis or subthreshold symptoms of an eating disorder (anorexia nervosa, bulimia nervosa, binge-eating disorder)
- parent/guardian-reported physical, mental of other inability to participate in the assessments
- previous bariatric surgery
- current participation in other interventional weight loss studies.
Where
- Los Angeles, California
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Oct 22, 2024 · Source of record for eligibility and locations