Botox study shows promise for smoothing upper face wrinkles
NCT ID NCT07374965
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at how safe and effective a type of Botox (Letibotulinumtoxin A) is for treating wrinkles in the upper face, like frown lines, forehead lines, and crow's feet. Twenty adults under 75 with moderate to severe wrinkles received injections and were followed for 4 months. The goal was to see if the treatment improved wrinkle severity and how satisfied patients were.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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20 people
The number who actually took part.
- Started
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Jan 2024
- Finished
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Sep 2024
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients visiting the clinic for such a treatment as part of routine clinical practice.
- Ages
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18 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * 18 years or older at time of treatment. * At least mild frown lines at maximum frown, mild dynamic forehead lines at maximum eyebrow elevation or mild crow's feet at maximum smile. * Subject has a stable medical condition with no uncontrolled systemic disease. * Willingness to participate in the routine follow - up after 2 weeks and 4 months and a signed informed consent form. Exclusion Criteria: * Pregnancy and breast feeding. * Neuromuscular disease (e.g. myasthenia gravis, Eaton - Lambert syndrome). * Known impairment of blood coagulation. * Drooping eyelid. * Known allergy to botulinum toxin or human albumin (blood protein). * Presence of acute infection or inflammation at the proposed injection sites. * Botulinumtoxin treatment in the upper face within the last 16 weeks.
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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YUVELL
Vienna, State of Vienna, 1010, Austria
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Other studies related to the condition(s) this trial covers.
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