New gel injection aims to smooth out acne scars
NCT ID NCT07207369
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests an injectable gel called ELAPR002f to see if it safely reduces atrophic acne scars (indented scars) on the cheeks. About 395 adults with moderate to severe scarring will receive either the gel or a saline placebo over 2 months, then be followed for a year. The goal is to measure scar improvement and any side effects.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 395 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Nov 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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22 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Participants in general good health, and seeking improvement of atrophic acne scars. * Moderate to severe atrophic acne scarring (Grade 4 or 5 on the Allergan Acne Scar Improvement Scale \[ASIS\]) on each cheek based on evaluating investigator (EI) live assessment (both cheeks must qualify but do not need to have the same score) at the first Screening Visit. * At least 5 rolling or boxcar-type acne scars in total within the predefined 4 cm × 4 cm assessment field of either cheek in areas of otherwise normal healthy skin, as assessed by the treating investigator (TI). Exclusion Criteria: * The participant has clinically significant acne on the face. * Current cutaneous or mucosal inflammatory or infectious processes other than acne (eg, herpes), rosacea, abscess, an unhealed wound, or a cancerous or precancerous lesion, on the face. * The participant presents with predominantly ice pick scars. * History of keloid scar formation, hypertrophic scarring, and/or post inflammatory hyperpigmentation or hypopigmentation.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
10 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Advanced Research Associates - Glendale /ID# 254961
RECRUITINGGlendale, Arizona, 85308, United States
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Aesthetic Center at Woodholme /ID# 256197
RECRUITINGBaltimore, Maryland, 21208-6391, United States
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Austin Institute for Clinical Research - Pflugerville /ID# 256200
RECRUITINGPflugerville, Texas, 78660, United States
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DMR Research PLLC /ID# 256199
RECRUITINGWestport, Connecticut, 06880, United States
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Hamilton Research, LLC /ID# 256925
RECRUITINGAlpharetta, Georgia, 30022, United States
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Marcus Facial Plastic Surgery /ID# 275880
RECRUITINGRedondo Beach, California, 90277, United States
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Pacific Clinical Innovations /ID# 256185
RECRUITINGVista, California, 92083-6030, United States
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SkinDC /ID# 254962
RECRUITINGArlington, Virginia, 22209, United States
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The Center for Dermatology Cosmetics & Laser Surgery /ID# 256182
RECRUITINGMount Kisco, New York, 10549-3028, United States
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Wilmington Dermatology Center /ID# 256192
RECRUITINGWilmington, North Carolina, 28403, United States
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