Lidocaine Infusion for Chronic Pain in Opioid Dependent Patients
Public ClinicalTrials.gov record NCT02219321. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Prescription drug abuse represents a major healthcare problem, with treatment costs reaching billions of dollars annually in the United States alone. Today opioids are commonly prescribed for chronic non-cancer pain and are only partially effective for short-term pain relief. Whereas opioids are initially part of the solution for pain, it eventually often turns to be a problem in patient with chronic pain. Long-term treatment with opioids can be complicated by development of tolerance, dependency, addiction, abnormal pain sensitivity, hormonal changes, and immune modulation. Unfortunately, the chronic use of anti-inflammatory drugs is associated with a marked increase in adverse effects. The purpose of this study is to determine whether systemic administration of lidocaine provides effective pain relief in opioid dependent chronic pain patients. Investigators intend to demonstrate that lidocaine infusion can improve pain relief and physical function in opioid dependent patients, thus improving compliance and patient satisfaction, which may potentially help wean patients off narcotics. The long-term goal of this proposal is to decrease opioid dependence in chronic pain patients by using lidocaine infusion.
Study identification
- NCT ID
- NCT02219321
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 3 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 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
- Dec 2014 (Actual)
- Primary completion
- May 14, 2015 (Actual)
- Completion
- Sep 20, 2019 (Actual)
- Last update posted
- Mar 25, 2020
2014 – 2019
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Texas Southwestern Medical Center | Dallas | Texas | 75390-9068 | — |
| Parkland Health Hospital System | Dallas | Texas | 75390 | — |
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 NCT02219321, 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 Mar 25, 2020 · Synced Sep 29, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02219321 live on ClinicalTrials.gov.