Not applicableNot Yet RecruitingNCT07350642What this trial is testingVocal Fold Injection by Platelet Rich PlasmaWho this might be right forVocal Fold Sulcus ,Scar and Atrophy Assiut University 48
Not applicableStudy completedNCT03749863What this trial is testingSerial Platelet-Rich Plasma Injections for Vocal Fold Atrophy, Scar, and/or Sulcus VocalisWho this might be right forPresbylarynxAtrophy; LarynxDysphonia+4 more University of Southern California 14