Official Title: A Single-center Single Group Dose Escalation Phase 1 Clinical Trial to Investigate the Safety of TPX-121 in Subjects With Moderate-to-Extreme Nasolabial Folds
Status: NOT_YET_RECRUITING
Status Verified Date: 2024-07
Last Known Status: None
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: No
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: Nasolabial folds augmentation is possible through dermal filler and botulinum toxin however safety issues are existed as well as efficacy Therefore there is a need for a safer procedure for nasolabial folds correction This study Project No TPX-121 assesses the safety of allogeneic fibroblasts TPX-115 on nasolabial folds The safety endpoint is dose-limiting toxicity DLT In addition exploratory endpoints are the improvement of nasolabial folds in Wrinkle Severity Rating Scale WSRS at week 4 and 12 change in WSRS and Wrinkle Severity Scale WSS at week 4 and 12 and overall appearance improvement rate in Global Aesthetic Improvement Scale GAIS at week 4 and 12