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Can semaglutide, a GLP-1 agonist, which mimics a hormone that regulates appetite and blood sugar levels, help non-obese people achieve and maintain weight loss

Use of semaglutide for successful elective weight loss in a non-obese population and likely health benefits

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN13040627
Enrollment
400
Registered
2025-03-17
Start date
2022-04-20
Completion date
Unknown
Last updated
2025-04-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Weight loss and the benefits Nutritional, Metabolic, Endocrine

Interventions

This internal, prospective, non-randomized, non-blinded, dynamic, cohort observational study was conducted at Dr Sharon Giese’s aesthetic medicine practice located in New York City, from May 2022 unti

Sponsors

Sharon Giese, MD
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients who were unable to attain their desired weight loss by any other means 2. 21 years old and over 3. Participants must agree to follow the prescribed treatment protocol, including weekly communication with a nutritional coach, weighing themselves, and adherence to medication dosage guidelines. 4. Participants who are taking semaglutide off-label must have consented and acknowledged the potential risks and outcomes.

Exclusion criteria

Exclusion criteria: 1. Pregnancy or breastfeeding 2. Taking medications such as metformin 3. Type 1 or type 2 diabetes or any other single co-morbidity 4. Individuals with BMI 40 5. A history of eating disorders 6. Severe gastrointestinal disorders 7. Severe adverse reactions to GLP-1 agonists, or other medical conditions that would pose a risk in a weight loss program 8. Unable to comply with follow-up procedures

Design outcomes

Primary

MeasureTime frame
Weight loss is measured by the participant taking their weight using a digital scale each morning. Patients have a recording sheet to record their weekly weight and medication dose. A photo is taken of the digital scale weight at days 0, 45, 180, and one and 2 years.

Secondary

MeasureTime frame
Defining the success of the weight loss program: Weight maintenance within the success zone will be assessed using regular weight measurements at baseline, 6 months, 1 year, and 2 years

Countries

United States of America

Contacts

Public ContactSharon Giese
sgiesemd@gmail.com+1 212-421-3400

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026