Biopharma Insights This article reports the development of a neuro-rehabilitation approach, "constraint-induced sound therapy (CIST)" for sudden sensorineural hearing loss. The aim of CIST is to prevent maladaptive cortical reorganization by using an enriched acoustic environment. CIST represents a safe, easy, inexpensive, and effective approach to treat sudden sensorineural hearing loss.
Total time
~4–8 weeks (therapy course); ~1–2 hrs per assessment session
Steps
1
Prepare equipment for hearing assessment
Set up and calibrate audiometric equipment and sound delivery systems required for threshold measurement and therapy delivery.
▶ 01:05
2
Measure hearing threshold levels
Conduct audiometric testing to establish baseline hearing sensitivity and identify frequency-specific losses in patients with sudden sensorineural hearing loss.
▶ 02:20
3
Set up and administer CIST protocol
Configure enriched acoustic environment and deliver constraint-induced sound therapy according to CIST procedures to prevent maladaptive cortical reorganization.
▶ 05:28
4
Assess CIST therapy effectiveness outcomes
Measure and document hearing threshold improvements and clinical outcomes following constraint-induced sound therapy intervention.
▶ 07:34