About this trial
Study of DIOSHA S Lido Injection vs. YOUTHFILL Fine With Lidocaine in Treating Moderate to Severe Nasolabial Folds
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Adults aged 19 to 75 years
Voluntarily provided written informed consent
Moderate to severe symmetrical nasolabial folds (WSRS score 3 or 4 on both sides)
Agree to discontinue other facial dermatologic treatments (e.g., fillers, botulinum toxin, laser) during the study
Disqualifiers
Active facial skin disease, infection, or untreated scars in the treatment area
History of severe allergy or hypersensitivity to device components
Facial aesthetic or invasive procedures in the treatment area within 6 months prior to screening
Use of prohibited medications within required washout periods
Trial design
Parallel
Treatments tested in this trial
DIOSHA S Lido
DeviceInjection of a hyaluronic acid dermal filler containing lidocaine into the nasolabial folds for the temporary correction of moderate to severe nasolabial folds. Treatment is administered according to the study protocol, and participants are followed through Week 48 for efficacy and safety assessments.
YOUTHFILL Fine with Lidocaine
DeviceInjection of a hyaluronic acid dermal filler containing lidocaine into the nasolabial folds for the temporary correction of moderate to severe nasolabial folds. Treatment is administered according to the study protocol, and participants are followed through Week 48 for efficacy and safety assessments.
Treatment groups
Trial outcomes
Primary outcomes
Change from Baseline in Nasolabial Fold Severity Score at Week 24
Secondary outcomes
Change from Baseline in Nasolabial Fold Severity Score at Week 48
Locations
Sponsors and contacts
Click on the lead sponsor to view all of their trials.
This trial is not recruiting at the moment. You can still explore other options: