Academic Platelet-Rich Plasma Otologic Studies
Also known as: Platelet Rich Plasma, Platelet Enriched Plasma, PRP, Assessment of The Efficacy of Intratympanic Platelet Rich Plasma for Treatment of Sensorineural Hearing Loss, Efficacy of Platelet Enriched Plasma in Preventing Surgery for Patients With Chronic Tympanic Membrane Perforation, local anesthesia in external auditory canal, Intratympanic Injection, NCT05786378, NCT03837665
Institution-led study
Registry-backed academic platelet-rich plasma studies in otologic indications, including intratympanic PRP for sudden sensorineural hearing loss and PRP application for chronic tympanic membrane perforation.
Collapsed generated platelet-rich-plasma, local-anesthesia, and intratympanic-injection fragments into one PRP study-level cluster. In NCT05786378, local anesthetic cream is only preparation for the intratympanic PRP procedure, not a standalone hearing-loss therapeutic program. NCT03837665 is an older terminated PRP otologic study in tympanic membrane perforation, so this cluster remains low-tier and status-unknown rather than an active commercial program.