NCT07480109 · University of Texas at Austin
Increased Dietary Protein Intake During GLP-1 Medication Use (in Middle-aged Women With Overweight/Obesity)
What this study is about
Middle-aged women with (overweight/)obesity who will begin or have begun GLP-1 medication use will be recruited to complete a 12-week diet intervention study. For 12-weeks, participants will continue to take their GLP-1 medication and may be provided with protein-rich foods to consume every day. Body composition, eating behavior, health, and well-being will be measured before and after the study.
View original scientific description
Middle-aged women with (overweight/)obesity who will begin or have begun GLP-1 medication use will be recruited to complete a 12-week diet intervention study. For 12-weeks, participants will continue to take their GLP-1 medication and may be provided with protein-rich foods to consume every day. Body composition, eating behavior, health, and well-being will be measured before and after the study.
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
- Adult women (30-60 years)
- Having overweight or obesity (BMI \>25 kg/m2)
- Prescribed or taking GLP-1 medicine (within 4 weeks) by a physician
- Willing and able to maintain current inactivity patterns throughout the study
- Willing and able to follow all study procedures
- Generally healthy, as assessed from the medical history questionnaire
Exclusion criteria
- Adults (\<30 years or \>60 years)
- Having normal weight (BMI \<25 kg/m2)
- Not prescribed GLP-1 medication by a physician
- Those on GLP-1 medication longer than 4 weeks (during time of screening)
- Currently on a high-protein or other specific diet
- Unwilling and/or unable to maintain current inactivity patterns throughout the study
- Unwilling and/or unable to follow all study procedures
- Unwilling and/or unable to eat pork (for the GLP-1 + Protein group)
- Not generally healthy, as assessed from the medical history questionnaire
Where
- Austin, Texas
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 Jun 9, 2026 · Source of record for eligibility and locations