Trial
NCT04994990
Effective OnabotulinumtoxinA Dose Response Study for Upper Facial Wrinkles
UnknownWITHDRAWNOTHER/UNKNOWNConfidence: LOW
Sponsor
Northwell Health
Collaborators
—
Condition
Rhytides
Intervention
OnabotulinumtoxinA Standard Dose
Why stopped
staff not available to support study
Provenance
Dataset: 2026-07-02 • Source: ClinicalTrials.gov API v2 • Last update: 2023-10-16