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Registry Hub

Therapeutic Classification

opioid antagonist Registry

Clinical reference for opioid antagonist medications. Access safety monographs, dosing adjustments, and drug-drug interactions for all registered brand names and generics in this class.

Registered Medications (opioid antagonist)

This therapeutic registry is dynamically synthesized from professional clinical sources. Listing of a medication does not imply equivalence; refer to individual monographs for head-to-head pharmacological data.

MedicationTherapeutic ClassMaternal Safety

BUPRENORPHINE HYDROCHLORIDE AND NALOXONE HYDROCHLORIDE

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

BUPRENORPHINE HYDROCHLORIDE; NALOXONE HYDROCHLORIDE

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

ENTEREG

Comprehensive clinical and safety monograph for ENTEREG (ENTEREG).

Peripheral Opioid Antagonist

caution

EVZIO

Comprehensive clinical and safety monograph for EVZIO (EVZIO).

Opioid Antagonist

caution

EVZIO (AUTOINJECTOR)

Comprehensive clinical and safety monograph for EVZIO (AUTOINJECTOR) (EVZIO (AUTOINJECTOR)).

Opioid Antagonist

caution

KLOXXADO

Comprehensive clinical and safety monograph for KLOXXADO (KLOXXADO).

Opioid Antagonist

caution

LORFAN

Comprehensive clinical and safety monograph for LORFAN (LORFAN).

Opioid antagonist

caution

NALMEFENE HYDROCHLORIDE

Comprehensive clinical and safety monograph for NALMEFENE HYDROCHLORIDE (NALMEFENE HYDROCHLORIDE).

Opioid Antagonist

caution

NALOXEGOL

Comprehensive clinical and safety monograph for NALOXEGOL (NALOXEGOL).

Opioid Antagonist

caution

NALOXONE

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

NALOXONE HCL

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

NALOXONE HYDROCHLORIDE

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

NALOXONE HYDROCHLORIDE (AUTOINJECTOR)

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

NALTREXONE

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

NALTREXONE HYDROCHLORIDE

No significant drug interactions Can precipitate acute withdrawal in patients dependent on opioids.

Opioid Antagonist

safe

NARCAN

Comprehensive clinical and safety monograph for NARCAN (NARCAN).

Opioid Antagonist

caution

OPVEE

Comprehensive clinical and safety monograph for OPVEE (OPVEE).

Opioid Antagonist

caution

RELISTOR

Comprehensive clinical and safety monograph for RELISTOR (RELISTOR).

Peripheral Opioid Antagonist

caution

REVEX

Comprehensive clinical and safety monograph for REVEX (REVEX).

Opioid Antagonist

caution

REVIA

Comprehensive clinical and safety monograph for REVIA (REVIA).

Opioid Antagonist

caution

SYMPROIC

Comprehensive clinical and safety monograph for SYMPROIC (SYMPROIC).

Opioid Antagonist (PAMORA)

caution

VIVITROL

Comprehensive clinical and safety monograph for VIVITROL (VIVITROL).

Opioid Antagonist

caution

ZIMHI

Comprehensive clinical and safety monograph for ZIMHI (ZIMHI).

Opioid Antagonist

caution