Predicting Analgesic Response to Acupuncture: A Practical Approach
CompletedNot applicableNCT02890810
View the official record on ClinicalTrials.gov Recruiting status changes often. Contact the study team listed on ClinicalTrials.gov, and talk to your doctor before joining a study.
This study has no listed site in Canada in this snapshot. It is included as part of the worldwide chronic pain corpus.
Brief summary (from the registry)
In this placebo controlled, patient and assessor blinded clinical trial, the investigators will administer electroacupuncture vs sham electroacupuncture to patients suffering from chronic low back pain, and monitor their symptoms as well as collecting objective outcome measures. The investigators objective is to identify predictors of pain reduction and functional improvement with electroacupuncture vs placebo.
Study details
- Official title
- Predicting Analgesic Response to Acupuncture: A Randomized, Placebo-Controlled, Subject and Assessor Blinded, 100-Subject Clinical Trial of Electro-Acupuncture in the Treatment of Chronic Low Back Pain
- Conditions
- Interventions
- Other: Real Acupuncture with Electrical Stimulation
- Other: Simulated Acupuncture with Electrical Stimulation
- Sponsor
- Stanford University
- Collaborators
- National Center for Complementary and Integrative Health (NCCIH)
- Start date
- 2016-07
- Primary completion
- 2018-12-31
- Sex
- All
- Age range
- from 21 Years to 65 Years
- Results posted
- No results posted in this snapshot
- Countries
- United States
- Total sites listed
- 1
Eligibility criteria
Show eligibility criteria (verbatim from the registry)
Inclusion Criteria: 1. Age 21-65 2. English Fluency 3. Chronic LBP for ≥ 6 Months 1. Chronicity: cLBP "defined as a back pain problem that has persisted at least 3 months and has resulted in pain on at least half the days in the past 6 months." 2. Location: "between the lower posterior margin of the rib cage and the horizontal gluteal fold 4. Average pain over the last month ≥ 5/10 Exclusion Criteria: 1. Radicular low back pain: defined as sharp (or burning) pain, with a defined territory, radiating down the limb, beyond the knee. Radicular pain may be accompanied by sensory and motor deficit along 1 or more dermatomes. Radicular back pain may also be accompanied by MRI evidence of intervertebral disc protrusion and compression of spinal cord and/or nerve roots. 2. Pending litigation or Worker's compensation related to the low back pain. 3. Currently pregnant or planning to become pregnant (in next 6 months) 4. American Society of Anesthesiologist (ASA) class III or above physical status. ASA class III is defined as "a patient with severe systemic disease." Examples would include poorly controlled diabetes, hypertension, COPD or morbid obesity (BMI ≥ 40). 5. Mental health conditions or treatment for mental health problems that would interfere with study procedures, at the discretion of the study team. For example, psychosis, untreated major depression, ongoing substance abuse, suicidal ideation. These will be assessed by the MINI. 6. Medications: opioids ≥60mg morphine equivalent units/day, benzodiazepines, corticosteroids. 7. Prohibited interventions: during the study period, the following are not permitted 1. Back surgeries 2. Injections with local anesthetics or steroids to the back 3. New chiropractic maneuvers 4. New physical therapy programs 5. New medications for back pain 8. Bleeding disorders at the discretion of the study team. 9. Previous acupuncture treatment in the past 10 years. 10. Medical conditions that would interfere with study procedures (eg. Heart disease or pacemaker, active infection), per discretion of the team
Source: ClinicalTrials.gov (US National Library of Medicine), snapshot October 2026. Check the registry for current recruiting status. Record: https://clinicaltrials.gov/study/NCT02890810