OTO-104 for the Treatment of Meniere's Disease

This study is currently recruiting participants.
Verified April 2014 by Otonomy, Inc.
Information provided by (Responsible Party):
Otonomy, Inc.
ClinicalTrials.gov Identifier:
First received: July 31, 2011
Last updated: April 2, 2014
Last verified: April 2014

The purpose of this study is to evaluate the effectiveness of OTO-104 for the treatment of Meniere's disease.

Condition Intervention Phase
Meniere's Disease
Drug: OTO-104
Drug: Placebo
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: A Prospective, Randomized, Double-blind, Placebo-controlled, Multicenter, Phase 2b Study of OTO-104 Given as a Single Intratympanic Injection in Subjects With Unilateral Meniere's Disease

Resource links provided by NLM:

Further study details as provided by Otonomy, Inc.:

Primary Outcome Measures:
  • Reduction in vertigo frequency as measure of efficacy of OTO-104 in subjects with Meniere's disease [ Time Frame: 4 months ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Evaluation of adverse events, otoscopic exams, audiometry, Word Recognition Score and tympanometry as a measure of safety and tolerability [ Time Frame: 4 months ] [ Designated as safety issue: Yes ]
  • Evaluation of tinnitus patient reported questionnaire and daily diary as a measure of impact of tinnitus on activities of daily living [ Time Frame: 4 months ] [ Designated as safety issue: No ]
  • Evaluation of patient reported questionnaires as a measure of impact on patient daily activities [ Time Frame: 4 months ] [ Designated as safety issue: No ]

Estimated Enrollment: 140
Study Start Date: November 2013
Estimated Study Completion Date: September 2014
Estimated Primary Completion Date: September 2014 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: OTO-104 Drug: OTO-104
Single intratympanic injection of 12 mg OTO-104
Placebo Comparator: Placebo Drug: Placebo
Single intratympanic injection of placebo


Ages Eligible for Study:   18 Years to 80 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Subject has a diagnosis of unilateral Meniere's disease by 1995 American Academy of Otolaryngology — Head and Neck Surgery (AAOHNS) criteria and reports active vertigo for the 2 months prior to the study lead-in period.
  • Subject has experienced active vertigo during the lead-in period.
  • Subject has documented asymmetric sensorineural hearing loss.
  • Subject agrees to maintain their current treatments for Meniere's disease while on-study.
  • Subjects currently on a low-salt diet and/or diuretic at the time of screening agree to continue this treatment throughout the study.

Exclusion Criteria:

  • Subject is pregnant or lactating.
  • Subject has a history of immunodeficiency disease.
  • Subject has a history of previous endolymphatic sac surgery.
  • Subject has a history of previous use of intratympanic (IT) gentamicin in the affected ear.
  • Subject has a history of tympanostomy tubes with evidence of perforation or lack of closure.
  • Subject has experienced an adverse reaction to IT injection of steroids.
  • Subject has used an investigational drug or device in the 3 months prior to screening.
  • Subject has previously been randomized to a trial of OTO-104.
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT01412177

Contact: Liza Wallace, RN (858) 242-5234 LWallace@otonomy.com

United States, California
Refer to study website in the link below Recruiting
San Diego, California, United States
Sponsors and Collaborators
Otonomy, Inc.
Study Chair: Carl LeBel, PhD Otonomy, Inc.
  More Information

Additional Information:
No publications provided

Responsible Party: Otonomy, Inc.
ClinicalTrials.gov Identifier: NCT01412177     History of Changes
Other Study ID Numbers: 104-201102
Study First Received: July 31, 2011
Last Updated: April 2, 2014
Health Authority: United States: Food and Drug Administration
Canada: Health Canada

Keywords provided by Otonomy, Inc.:
Meniere's Disease
Definitive vertigo
Vertigo episodes
Vertigo frequency
Hearing loss
Aural fullness

Additional relevant MeSH terms:
Meniere Disease
Endolymphatic Hydrops
Labyrinth Diseases
Ear Diseases
Otorhinolaryngologic Diseases

ClinicalTrials.gov processed this record on April 16, 2014