Study of OTO-104 in Subjects at Risk From Cisplatin-Induced Hearing Loss

NCT ID: NCT02997189

Last Updated: 2020-09-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE2

Total Enrollment

12 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-11-15

Study Completion Date

2017-09-26

Brief Summary

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This is a multicenter, Phase 2 study to assess the feasibility, safety and efficacy of OTO-104 given by intratympanic administration in subjects at risk for ototoxicity from cisplatin chemotherapy regimens in the treatment of cancer.

Detailed Description

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Conditions

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Cisplatin Induced Hearing Loss

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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OTO-104

One of the subject's ears will receive up to three administrations of study drug prior to cisplatin-based therapy

Group Type ACTIVE_COMPARATOR

OTO-104

Intervention Type DRUG

12 mg dexamethasone administered intratympanically

Control

The ear not receiving OTO-104 will receive no treatment

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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OTO-104

12 mg dexamethasone administered intratympanically

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Subject is aged 6 months to 21 years inclusive.
* Subject is diagnosed with neuroblastoma, hepatoblastoma, osteosarcoma or extracranial germ cell tumors and has not been previously treated with cisplatin or carboplatin.
* Subject is scheduled to receive a chemotherapy regimen that includes a cumulative cisplatin dose of ≥ 200 mg/m2.
* Subject has normal baseline auditory function, defined as ≤ 20 dB from 2000 to 8000 Hz, in both ears and does not have a history of sensorineural hearing loss.

Exclusion Criteria

* Subject has middle ear effusion upon clinical examination.
* Subject has a history of central nervous system radiotherapy that encompasses all or part of the cochlea or will receive such radiation therapy during the course of the study.
* Subject is receiving sodium-thiosulfate or amifostine therapy with chemotherapy.
* Subject is currently participating on a separate otoprotection clinical study.
Minimum Eligible Age

6 Months

Maximum Eligible Age

21 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Otonomy, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Kathie Bishop, PhD

Role: STUDY_CHAIR

Otonomy, Inc.

Locations

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San Diego, California, United States

Site Status

Countries

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United States

References

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Fernandez R, Harrop-Jones A, Wang X, Dellamary L, LeBel C, Piu F. The Sustained-Exposure Dexamethasone Formulation OTO-104 Offers Effective Protection against Cisplatin-Induced Hearing Loss. Audiol Neurootol. 2016;21(1):22-9. doi: 10.1159/000441833. Epub 2016 Jan 21.

Reference Type BACKGROUND
PMID: 26789647 (View on PubMed)

Other Identifiers

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104-201607

Identifier Type: -

Identifier Source: org_study_id

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