NCT00957788

Brief Summary

This research study involves an experimental drug (NST\_001) and a delivery system. The main purpose of this research study is to investigate the safety of NST-001, delivered directly to the inner ear for the treatment of tinnitus.

Trial Health

60
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
8

participants targeted

Target at below P25 for phase_1

Timeline
Completed

Started Jan 2009

Longer than P75 for phase_1

Geographic Reach
2 countries

2 active sites

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2009

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

August 10, 2009

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 12, 2009

Completed
3.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2013

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2013

Completed
Last Updated

April 22, 2013

Status Verified

June 1, 2011

Enrollment Period

4.3 years

First QC Date

August 10, 2009

Last Update Submit

April 18, 2013

Conditions

Keywords

tinnitusacouphenesearringingbuzzingroaringhissingclicking

Outcome Measures

Primary Outcomes (1)

  • Subjects will be followed for identification and frequency of drug or procedure-related adverse events.

    At each follow-up visit.

Secondary Outcomes (1)

  • Observe any effect on tinnitus as determined by the visual analog scale, subject tinnitus diary, and investigator interview.

    At each follow-up visit.

Study Arms (4)

Cohort 0

EXPERIMENTAL
Drug: NST-001

Cohort 1

EXPERIMENTAL
Drug: NST-001

Cohort 2

EXPERIMENTAL
Drug: NST-001

Cohort 3

EXPERIMENTAL
Drug: NST-001

Interventions

Comparison of different dosages of drug.

Cohort 0Cohort 1Cohort 2Cohort 3

Eligibility Criteria

Age18 Years - 70 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients able to provide voluntary consent.
  • Severe tinnitus in one ear that began no more than ten years ago.
  • Ear to be treated must be deaf or have profound hearing loss.
  • Subjects with cardiac disease or hypertension, must have stable disease for at least 6 months.
  • Subject must have intact cochlear nerve on the ear to be treated.
  • Women of childbearing potential (i.e., not post-menopausal or surgically sterilized) must agree to use adequate birth control methods as recommended by the study physician.

You may not qualify if:

  • Current diagnosis of bilateral tinnitus.
  • Current diagnosis or history of pancreatitis.
  • Females that are pregnant or lactating.
  • Use of investigational drugs within the previous 30 days.
  • History of drug dependency or other substance abuse.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Cliniques Universitaries U.C.L.

Mont-Godinne, Belgium

Location

Hôpital Avicenne

Bobigny, Cedex, 93009, France

Location

MeSH Terms

Conditions

Tinnitus

Condition Hierarchy (Ancestors)

Hearing DisordersEar DiseasesOtorhinolaryngologic DiseasesSensation DisordersNeurologic ManifestationsNervous System DiseasesSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Bruno Frachet, MD

    Hôpital Avicenne

    PRINCIPAL INVESTIGATOR
  • Pierre Garin, MD

    Cliniques Universitaries U.C.L.

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 10, 2009

First Posted

August 12, 2009

Study Start

January 1, 2009

Primary Completion

May 1, 2013

Study Completion

May 1, 2013

Last Updated

April 22, 2013

Record last verified: 2011-06

Locations