Clinical trialNCT01616719WithdrawnInterventional

Evaluation of DTRAX Graft in Patients With Cervical Degenerative Disc Disease

SponsorProvidence Medical Technology, Inc.Enrollment0Cervical Degenerative Disc DiseaseCervical RadiculopathyCervical Spondylosis

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

DTRAX Graft is used to relieve nerve pressure in the neck in order to provide relief for Cervical Degenerative Disc Disease. This study is being conducted to determine the effectiveness of the graft, and to find out whether or not it provides better results or faster healing than traditional ways of performing surgery for Cervical Degenerative Disc Disease.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Brian Andrews, M.D.
Office of Dr. Brian Andrews, Neurosurgery
Principal Investigator
clinicaltrials.gov ↗
Bruce McCormack, M.D.
Neurospine Institute Medical Group
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Neurospine Institute Medical Group
San Francisco, California, United States
Office of Dr. Brian Andrews, Neurosurgery
San Francisco, California, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 31 May 2012
Primary completion: 28 Feb 2014
Completion: 28 Feb 2015
Last update posted: 4 Mar 2020
Registered enrollment: 0
Registry id: NCT01616719

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.