The Back Pain Consortium Research Program Study
Public ClinicalTrials.gov record NCT04870957. 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.
Official title
University of Michigan Mechanistic Research Center -The Back Pain Consortium Research Program
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is being completed to better understand who benefits from different chronic pain treatments and how these treatments work. This study will include a four week run-in period for all cLBP participants. After completing the PainGuide (online or smart phone accessible website) run-in period, participants will be assessed using either the light or light plus deep phenotyping assessment battery and those who minimal or modest improvement in their pain (based on PGIC) will be randomized to one of four 8-week treatments (mindfulness-based stress reduction (MBSR), physical therapy (PT) and exercise, acupressure self-management, or duloxetine). In addition, participants will complete study visits including physical exams, complete surveys, provide samples (blood,saliva, etc.), wear an electronic wrist device at certain times, and have Magnetic resonance imaging (MRIs) during the study. Following one of the 4 treatments (8 weeks) if participants have a certain level of pain (that meets eligibility for more treatment) they will be then randomized to complete one of the 3 treatments that was not already assigned to them. The study hypothesizes the following: that this interventional response phenotyping can identify individuals with different underlying mechanisms for their pain who thus respond differentially to evidence-based interventions for chronic lower back pain (cLBP).
Study identification
- NCT ID
- NCT04870957
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 494 participants
Conditions and interventions
Conditions
Interventions
- PainGuide Behavioral
- MBSR Behavioral
- PT and exercise Behavioral
- Self -administered acupressure Device
- Duloxetine Drug
- Pro-Diary monitor Device
Behavioral · Device · Drug
Eligibility (public fields only)
- Age range
- 25 Years to 70 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
- Jun 8, 2021
- Primary completion
- Oct 14, 2024
- Completion
- Apr 13, 2025
- Last update posted
- Dec 4, 2025
2021 – 2025
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Michigan | Ann Arbor | Michigan | 48170 | — |
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 NCT04870957, 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 Dec 4, 2025 · Synced Sep 1, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04870957 live on ClinicalTrials.gov.