A study listed on ClinicalTrials.gov.
Recruiting now. Registry record last updated February 19, 2026.
- Who can join
- Adults 21 to 65.
- What you take
- Check ClinicalTrials.gov for this trial's study groups and what each group receives.
- How long it lasts
- The full study runs about 2 years.
- What you get
- Costs vary by study. Ask the study team what this one covers, including the study medicine, visits and travel, before you sign the consent form.
What this study is for
Primary condition: Volume Loss (Soft Tissue Ptosis or Atrophy ).
Full scientific study title: Restoring Facial Volume After GLP-1 Weight Loss With Radiesse.
Who can join
Adults 21 to 65. A site coordinator confirms whether you qualify during a free screening visit. The exact medical requirements are below.
Full medical eligibility (for you and your doctor)verbatim from the registry
This is the exact wording from ClinicalTrials.gov, including clinical measures (lab values, imaging scores). Bring it to your doctor if any of it is unclear.
Key inclusion criteria
- Adults aged 21-65 who are initiating GLP-1 therapy (semaglutide, tirzepatide, or similar) for weight loss or diabetes-related weight management with targeted weight loss of 20 pounds or more
- Participants must have a body mass index (BMI) meeting indications for GLP-1 therapy and within the range of 24-32
- Participants should be at the start of GLP-1 therapy (baseline visit scheduled at or within 1-2 weeks of first GLP-1 injection) so that baseline facial measurements represent their pre-weight-loss state
- Participants must have noticeable facial subcutaneous fat (no pre-existing extreme lipoatrophy) and be willing to receive facial filler injections
- Participants should be able to comply with all study visits and procedures up to 12 months
Key exclusion criteria
- Participants with any prior facial cosmetic procedures that could confound results e.g. facial filler or fat transfer in the past 2 years; thread lifts or energy based device facial treatments in the last 1 year; microneedling, botulinum toxin treatment in the depressor anguli oris (DAO), or chemical peels in the last 4 months; or a history of surgical lifts and/or liposuction
- Participants currently using a retinoid
- Participants with active dermatologic conditions affecting the face (e.g. severe acne, psoriasis on face) or scars that would interfere with volume assessment
- Participants with known allergies or hypersensitivity to CaHA or lidocaine (lidocaine allergy)
- Those with a history of severe anaphylactic reactions requiring epinephrine (due to risk with injectables)
Where this trial is enrolling
This trial has 1 sites across 1 state. Contact a site coordinator directly to start screening.
California1 site
- K. Kay Durairaj, MD, A Medical Corp.Pasadena, California
Timeline
Started enrolling: February 2026. Expected completion: September 2027. Last updated on ClinicalTrials.gov: February 19, 2026.
Official source
Every Monday we check this trial against ClinicalTrials.gov, the federal registry for clinical research. Last checked September 4, 2026. Confirm the current status there before you contact a site:
Other GLP-1 clinical trials
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