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pre-implementation baseline including opioid

Brigham and Women's Hospital · Phase 3 active Small molecule

Buprenorphine is a partial opioid agonist that works by activating opioid receptors in the brain, reducing the craving for opioids and alleviating withdrawal symptoms.

Buprenorphine is a partial opioid agonist that works by activating opioid receptors in the brain, reducing the craving for opioids and alleviating withdrawal symptoms. Used for Treatment of opioid use disorder, Maintenance therapy for opioid dependence.

At a glance

Generic namepre-implementation baseline including opioid
SponsorBrigham and Women's Hospital
Drug classOpioid partial agonist
Targetmu-opioid receptor
ModalitySmall molecule
Therapeutic areaAddiction
PhasePhase 3

Mechanism of action

Buprenorphine's partial agonist activity at the mu-opioid receptor reduces the risk of overdose and dependence compared to full opioid agonists. It also has a ceiling effect, limiting the maximum effect on opioid receptors, which helps to prevent excessive sedation and respiratory depression.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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