Can a smartphone app help tame chronic pain and opioid cravings?
NCT ID NCT05152134
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a digital program called 'Empowered Relief: On-Demand' to see if it could help people with chronic pain who misuse prescription opioids. 234 adults with chronic pain and opioid misuse were randomly assigned to either the digital pain relief program or a health education program. Researchers measured pain intensity, opioid craving, and misuse over three months to see if the digital program improved outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Empowered Relief On-Demand (digital behavioral intervention)
- What this could lead to
- If it works, this could offer a convenient, online way to help people with chronic pain reduce their pain and cut back on opioid misuse.
- What could go wrong
- This is a completed Phase 3 trial, but it's relatively small (234 participants) and relies on self-reported outcomes. The digital intervention may not work for everyone, and results may not apply to all populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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234 people
The number who actually took part.
- Started
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Aug 2023
- Finished
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Aug 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male and females 18 years of age or older * Chronic non-cancer pain (at least 6 months in duration) * Average pain intensity of at least 3 on the PROMIS SFV1.0 Pain Intensity 1a * Daily prescription opioid use (at least 10 morphine milliequivalent daily dose; MEDD) for at least 3 months * Opioid misuse (at least 6 on the Current Opioid Misuse Measure; COMM) * English fluency * Internet access Exclusion Criteria: * Gross cognitive impairment * Inability to complete study electronic surveys * Cannot currently be enrolled in a study or trial with Empowered Relief as a treatment/intervention
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Stanford University
Palo Alto, California, 94304, United States
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