CClinicalTrials.gg
Status unknownNCT00612287Updated Apr 7, 2009

Sublingual Buprenorphine for Chronic Pain

A Phase 2 interventional study of buprenorphine in Chronic Pain, sponsored by National Institute on Drug Abuse (NIDA). Status unknown at 2 sites in United States. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2009-04-07.

Sponsored by National Institute on Drug Abuse (NIDA) · Phase 2, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Apr 2009), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Phase 2
Study type
Interventional
Enrollment
40
Allocation
Not applicable
Ages
18 Years to 70 Years
Sex
All
01

Study summary

The purpose of this study is to develop and pilot test clinical guidelines for the use of buprenorphine for the treatment chronic pain among patients with substance abuse histories. Buprenorphine, an opioid medication, holds promise as a treatment of chronic pain because, compared to most other opioid analgesics, it has a high safety profile, a low level of physical dependence, and mild withdrawal symptoms on cessation. Moreover there are promising reports from Europe of its use as a skin patch to treat chronic pain as well as clinical reports in the U.S. that it may be effective when used sublingually (placed under the tongue). This study will test the sublingual formulation.

02

Conditions studied

  • Chronic Pain

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Keywords

  • Pain
  • Chronic pain
  • Buprenorphine
  • Drug addiction
03

In context

Chronic Pain

2,928 studies on the registry are indexed under Chronic Pain; 699 are open to participants now.

This study's planned enrollment of 40 is below the median of 60 across 2,160 interventional studies indexed under Chronic Pain.

Browse Chronic Pain studies →

Lead sponsor

National Institute on Drug Abuse (NIDA) is the lead sponsor of 388 studies on the registry; 19 are open to participants now.

Of its 12 completed or terminated interventional studies of FDA-regulated products, 5 (42%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 70 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

Undergoing treatment for moderate-severe chronic pain for at least six months at either an ambulatory practice of the Department of Pain and Palliative Medicine Beth Israel Medical Center in New York City or the the Peter Kruger Clinic at the same institution.

Either

  1. On opioid therapy (any dose) and observed to have had at least four of the aberrant drug-related behaviors described in (Passik et al. Clin J Pain; 22(2):173-81 2006) during the past six months, or
  2. Considered a candidate for long-term therapy by the pain specialist and a history of a substance use disorder, as determined by DSM-IV criteria, but no longer meeting criteria for at least one year.

Age 18-70

Exclusion criteria

Exclusion Criteria:

  • Meets DSM-IV criteria for current opioid dependence or other substance use disorder including alcohol abuse.
  • Currently being treated for opioid dependence with methadone.
  • Currently maintained on naltrexone (e.g., for alcohol dependence).
  • Taking benzodiazepines on a daily basis.
  • A history of moderate-severe cardiopulmonary disease or symptoms or signs consistent with moderate-severe cardiopulmonary disease.
  • Elevated liver function test (LFT) results (> 2.5 above normal).
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
40 participants (estimated)

Study arms

  • Experimental
    A

    Drug: buprenorphine

Interventions

  • Drugbuprenorphine

    Sublingual buprenorphine; product name Suboxone® (buprenorphine/naloxone). Dosing is informed by a clinical guideline which permits flexibility dependent up physician's clinical judgment. During the induction period (Day 1, at the physician's office) the first dose is 2 mg and can be brought up to 20 mg depending on patient's response. On Day 2 going forward dose can range from 2 mg q8h to 12 mg q8h. Rescue doses with buprenorphine are also permitted.

    Also known as: Suboxone®

06

What researchers measure

Primary outcomes

  1. Pain severity

    Time frame: 1, 2, 3, 4, 5 & 6 months

Secondary outcomes

  1. Pain behaviors, psychiatric distress, drug use, side effects

    Time frame: Months 1 through 6

07

Study locations

2 sites
  • Beth Israel Medical Center
    New York, New York 10003, United States
    • Russell K Portenoy, MD · Principal investigator
  • Beth Israel Medical Center
    New York, New York 10003, United States
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 7, 2009, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00612287
Lead sponsor
National Institute on Drug Abuse (NIDA)
Collaborators
Beth Israel Medical Center
First posted
Feb 11, 2008
Start date
Apr 2009
Primary completion
May 2009 (estimated)
Completion
Aug 2009 (estimated)
Last update
Apr 7, 2009

Study contacts

Russell K Portenoy, MD
Contact
Rportenoy@bethisrael.org
212-844-1505
Andrew Rosenblum, PhD
principal investigator · NDRI

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Apr 2009. You cannot join it, but the record below documents what was studied.

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