Doctor education cuts opioid overprescribing in small trial
NCT ID NCT05577026
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether giving doctors brief education and feedback on their opioid prescribing habits leads to safer prescribing. About 52 primary care clinics are involved. The goal is to reduce inappropriate opioid use and lower the risk of addiction.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Educational intervention and prescription feedback
- What this could lead to
- If successful, this could provide a simple, scalable way to reduce risky opioid prescribing in primary care.
- What could go wrong
- This is a small, early-stage study with only 52 clinics. It measures prescribing changes, not actual patient harm reduction, so real-world impact may be limited.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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52 people
The number who actually took part.
- Started
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Feb 2023
- Expected to finish
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Mar 2027
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
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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Accepted
You do not need to have the condition being studied to take part.
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.
Eligibility criteria apply to primary health care centers. Inclusion Criteria: * Employs at least two full-time physicians * Has at least 3000 listed patients * Has a regional care agreement (contract) * Connected to the regional quality register (Stockholm County) Exclusion Criteria: * In operation for less than 12 months
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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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Akademiskt Primärvårdscentrum, Solnavägen 1D
Stockholm, 113 65, Sweden
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