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The goal of this clinical trial is to evaluate the safety and efficacy of Formaderm Lidocaine to the correction of nasolabial folds wrinkle and reduction of pain immediately after treatment. The main questions it aims to answer are: 1. The pain score assessed using Visual Analog Pain Scale(VAS) and Thermometer Pain Scale(TPS). 2. The facial wrinkle assessed using Wrinkle Severity Rating Scales(WSRS). 3. The treatment improvement assessed using Global Aesthetic Improvement Scale (GAIS). 4. Safety Indicators of which incidences on the day of the injection or after the injection. Participants will be self-controlled and randomized for same period, * received both trial product and control product at the same time. * re-visited on Day 14 and Day 30 after injection. The researchers will compare whether Formaderm Lidocaine is superior to Formaderm Dermal Filler Injection (without lidocaine) in terms of pain relief experienced by subjects during injection.
This is a two-center, randomized, self-controlled, double-blind trial. Each subject received the trial product and control product injections at the same time to assess the safety and efficacy of Formaderm Lidocaine, which is a hyaluronic acid dermal filler injection with lidocaine.
Age
20 - 65 years
Sex
ALL
Healthy Volunteers
No
National Taiwan University Hospital
Taipei, Taiwan (r.o.c.), Taiwan
Tri-Service General Hospital
Taoyuan, Taiwan (r.o.c.), Taiwan
Start Date
August 4, 2020
Primary Completion Date
November 26, 2020
Completion Date
June 24, 2021
Last Updated
May 9, 2025
42
ACTUAL participants
Formaderm Lidocaine
DEVICE
Formaderm Dermal Filler Injection
DEVICE
Lead Sponsor
Maxigen Biotech Inc.
NCT07108764
NCT06768580
Data Source & Attribution
This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.
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