Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 18 to 99

Safer pain treatment options for cancer survivors on long-term opioids

Official title: Better Options for Chronic Cancer Pain: a SMART Study

Run by VA Office of Research and Development · NCT06574009 · Data updated 2026-11-12

This project will try four different approaches to lower long-term opioid use while keeping pain controlled in Veterans who are cancer survivors on chronic opioid therapy.

More Chronic Pain trials

Quick facts

PhasePhase 4
Study typeInterventional
Ages18 Years to 99 Years
SexAll
Enrollment294 (estimated)
SponsorVA Office of Research and Development
Federal
Drugs / interventionsradiation
Locations2 sites (Indianapolis, Indiana and 1 other locations)
StatusRecruiting
StartedOctober 7, 2025
Main results expectedApril 1, 2029
Study endsDecember 31, 2029
Registry record updatedMay 11, 2026
Trial IDNCT06574009 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are Veterans who completed curative treatment for a qualifying solid tumor at least six months ago, report pain ≥4 on recent records, are on long-term opioid therapy as defined by the protocol, and have agreement from their current opioid prescriber.

Probably not a fit

Patients with active cancer, those not on long-term opioid therapy, those unwilling to change medications or attend VA sites, or patients with medical contraindications to buprenorphine may not benefit from or be eligible for these interventions.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 4 interventional trial will assign Veterans who are cancer survivors on long-term opioid therapy to one of four treatment strategies: multimodal pain care, medication optimization, buprenorphine rotation, or opioid tapering. The primary goal is to see which strategy or combination best reduces opioid use without worsening chronic pain over 6 and 9 months. Investigators will measure opioid dispensing and pain scores from electronic health records and collect implementation data on barriers and facilitators to delivering each approach within the VA. The project aims to produce practical care pathways that can be adopted across VA clinics to reduce opioid-related harms in this population.

Why it matters

Potential benefit: If successful, this work could reduce long-term opioid exposure and related overdose or addiction risk while providing VA clinics clear care pathways for managing chronic pain in cancer survivors.

How similar studies have gone: Multimodal pain programs and buprenorphine rotation have reduced opioid use in Veterans with musculoskeletal pain, but these approaches have not yet been tested specifically in cancer survivors on long-term opioids.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Veterans must have had a qualifying solid tumor (bladder, breast, colorectal, head and neck, liver, lung, pancreas, prostate, or urinary tract) without evidence of active disease for at least 6 months
* Participants must be 6 months away from their last receipt of cytotoxic, radiation, or surgical cancer treatments but can be on hormonal or biologic therapies needed to sustain remission or cancer control.
* Participants must report pain \>=4 (on 0-10 NRS) on their last 3 recordings in the electronic medical record. Veterans should be on Long Term Opioid Therapy (LTOT) defined as:

  * a qualifying opioid analgesic dispensed within the prior 30 days
  * plus 150 days' supply of a qualifying opioid (fentanyl, hydrocodone, hydromorphone, methadone, morphine, oxycodone, oxymorphone) in the 180 days before the most recent dispensing date with no between-fill gaps \>40 days
* There must be advance agreement from their existing opioid prescriber to resume opioid prescribing after study

Exclusion Criteria:

* Veterans with total daily opioid doses \>= 300 Morphine Milligram Equivalents (MME) will be excluded (higher doses require tapering prior to rotation to buprenorphine, which is something the investigators do not want to examine in this study)
* Veterans with referrals or visits to a substance abuse clinic within the prior 2 years will be excluded to avoid including individuals requiring addiction expertise that is not available one the multidisciplinary pain teams
* The investigators will also exclude Veterans with:

  * current or past use of buprenorphine
  * active alcohol use disorder or substance use
  * risk factors for opioid overdose (e.g. active suicidality or history of self-directed violence)
  * daily use of benzodiazepines
  * receipt of opioids from non-VA providers in the prior 3 months
  * or aberrant urine drug screen at baseline (cannabis is not exclusionary)
* To ensure the relevance of our work to as many Veteran cancer survivors as possible, the investigators will not exclude subjects meeting DSM criteria for opioid use disorder if their only source of opioids is the VA

Where it's running

  • VA Ann Arbor Healthcare System, Ann Arbor, MI
    Ann Arbor, Michigan, United States
    Recruiting
  • Richard L. Roudebush VA Medical Center, Indianapolis, IN
    Indianapolis, Indiana, United States
    Not yet recruiting

Study contacts

  • Principal investigator: Karleen F Giannitrapani, PhD MA MPH — VA Palo Alto Health Care System, Palo Alto, CA
  • Study coordinator: Maria J Silveira, MD MA MPH
  • Email: Maria.Silveira2@va.gov
  • Phone: (734) 845-3502

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.