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Completed Phase 3 Interventional Results available

Oxycodone DETERx™ Versus Placebo in Chronic Low Back Pain (CLBP)

ClinicalTrials.gov ID: NCT01685684

Public ClinicalTrials.gov record NCT01685684. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 7, 2026, 8:32 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3, Multi-Center, Randomized, Double-blind, Placebo-Controlled, Safety, Tolerability, and Efficacy Study of Oxycodone DETERx™ Versus Placebo in Opioid-Experienced and Opioid-Naive Subjects With Moderate-to-Severe Chronic Low Back Pain

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the analgesic efficacy of Oxycodone DETERx compared with placebo in opioid-experienced and opioid-naive subjects with moderate-to-severe chronic low back pain requiring around-the-clock opioid analgesia for an extended period of time.

Study identification

NCT ID
NCT01685684
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Collegium Pharmaceutical, Inc.
Industry
Enrollment
740 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 31, 2012
Primary completion
May 31, 2014
Completion
Jun 30, 2014
Last update posted
Oct 18, 2020

2012 – 2014

United States locations

U.S. sites
45
U.S. states
23
U.S. cities
44
Facility City State ZIP Site status
Not listed Mesa Arizona 85282
Not listed Phoenix Arizona 85050
Not listed Tucson Arizona 85704
Not listed Anaheim California 92801
Not listed Anaheim California 92804
Not listed Buena Park California 90620
Not listed Cerritos California 90703
Not listed Escondido California 92025
Not listed La Mesa California 91942
Not listed Napa California 94558
Not listed Pasadena California 91105
Not listed DeLand Florida 32720
Not listed Naples Florida 34108
Not listed Orlando Florida 32860
Not listed Plantation Florida 33317
Not listed West Palm Beach Florida 33409
Not listed Columbus Georgia 31904
Not listed Marietta Georgia 30060
Not listed Indianapolis Indiana 46203
Not listed Valparaiso Indiana 46383
Not listed Overland Park Kansas 66211
Not listed Brockton Massachusetts 02301
Not listed Natick Massachusetts 01760
Not listed Watertown Massachusetts 02472
Not listed Pascagoula Mississippi 39581
Not listed St Louis Missouri 63128
Not listed Las Vegas Nevada 89123
Not listed Berlin New Jersey 08009
Not listed New York New York 10128
Not listed Rochester New York 14618
Not listed Williamsville New York 14221
Not listed Winston-Salem North Carolina 27103
Not listed Cincinnati Ohio 45242
Not listed Oklahoma City Oklahoma 73116
Not listed Philadelphia Pennsylvania 19139
Not listed Charleston South Carolina 29406
Not listed Rapid City South Dakota 57702
Not listed New Tazewell Tennessee 37825
Not listed Austin Texas 78731
Not listed Dallas Texas 75230
Not listed Houston Texas 77098
Not listed Orem Utah 84058
Not listed Salt Lake City Utah 84106
Not listed Roanoke Virginia 24018
Not listed Bellevue Washington 98007

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01685684, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 18, 2020 · Synced Sep 7, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01685684 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →