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The purpose of this study is to determine whether prednisone, methotrexate, and cyclophosphamide are effective in the treatment of rapidly progressive sensorineural hearing loss in both ears. This condition is called autoimmune inner ear disease (AIED), because it is thought that the hearing loss is triggered by an autoimmune process. Treatment attempts to suppress or control this process with powerful anti-inflammatory drugs. This is a Phase III, outpatient study. All study participants will be assigned to one of four different groups testing the experimental use of drugs. The study is scheduled to run for 18 months, with a minimum of 11 visits per participant.
Allocation: Randomized, Control: Active Control, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double-Blind, Primary Purpose: Treatment
Hearing Loss, Sensorineural
House Ear Institute
National Institute on Deafness and Other Communication Disorders (NIDCD)
Published on BioPortfolio: 2014-07-23T22:00:26-0400
This is a phase 1/2 single dose study of FX-322 compared to placebo in male and female adults otherwise healthy with stable sensorineural hearing loss.
The primary objective of the trial is the confirmation of the efficacy of AM-111 in the recovery of severe to profound idiopathic sudden sensorineural hearing loss (ISSNHL).
The purpose of the study is to determine whether AM-111 is effective in the treatment of acute inner ear hearing loss (acute sensorineural hearing loss, ASNHL).
This study studies the prevalence between obstructive sleep apnea syndrome and sensorineural hearing loss. We recruit patients who have been treated for sudden sensorineural hearing loss i...
The purpose of this research study is to test the effectiveness and safety of the study drug, AM-111. AM-111 is tested for the treatment of sudden sensorineural hearing loss where the caus...
Hearing loss caused by disorders throughout the cochlea or auditory pathway called sensorineural hearing loss. The etiology of sensorineural deafness is complex and diverse, and the sensory epithelial...
Acoustic neuroma sometimes presents with sudden-onset sensorineural hearing loss as a primary symptom. We investigated 848 untreated cases that included 20 cases with acoustic neuroma with sudden-onse...
Sudden sensorineural hearing loss (SSNHL) is an otological emergency of unknown etiology. Recent reports showed that antioxidant drugs can benefit patients with SSNHL. This study attempted to evaluate...
Sudden sensorineural hearing loss (SNHL) is a common acute disease with an incidence of 0.5-2/10,000. This study aimed to determine whether neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphoc...
The relevance of the problem of a sensorineural hearing loss (ASNL) arises from the necessity of the special approaches to the diagnostics of this condition, the complications accompanying this pathol...
Hearing loss due to damage or impairment of both the conductive elements (HEARING LOSS, CONDUCTIVE) and the sensorineural elements (HEARING LOSS, SENSORINEURAL) of the ear.
Hearing loss resulting from damage to the COCHLEA and the sensorineural elements which lie internally beyond the oval and round windows. These elements include the AUDITORY NERVE and its connections in the BRAINSTEM.
Sensorineural hearing loss which develops suddenly over a period of hours or a few days. It varies in severity from mild to total deafness. Sudden deafness can be due to head trauma, vascular diseases, infections, or can appear without obvious cause or warning.
Hearing loss due to exposure to explosive loud noise or chronic exposure to sound level greater than 85 dB. The hearing loss is often in the frequency range 4000-6000 hertz.
Hearing loss due to disease of the AUDITORY PATHWAYS (in the CENTRAL NERVOUS SYSTEM) which originate in the COCHLEAR NUCLEI of the PONS and then ascend bilaterally to the MIDBRAIN, the THALAMUS, and then the AUDITORY CORTEX in the TEMPORAL LOBE. Bilateral lesions of the auditory pathways are usually required to cause central hearing loss. Cortical deafness refers to loss of hearing due to bilateral auditory cortex lesions. Unilateral BRAIN STEM lesions involving the cochlear nuclei may result in unilateral hearing loss.
Hearing, auditory perception, or audition is the ability to perceive sound by detecting vibrations, changes in the pressure of the surrounding medium through time, through an organ such as the ear. Sound may be heard through solid, liquid, or gaseous mat...
Autoimmune disorders are conditions that occurs when the immune system mistakenly attacks and destroys healthy body tissue. There are more than 80 different types of autoimmune disorders. Normally the immune system's white blood cells help protect ...