Buprenorphine: Difference between revisions

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== Further Reading ==
== Background ==
* Recommended as first-line treatment for [[opioid use disorder]]
* Typically coformulated with naloxone (trade name Suboxone) at a dose of 2 mg buprenorphine to 0.5 mg naloxone
* Buprenorphine is partial mu-opioid receptor agonist
* Theoretical ceiling effect
* Strong receptor affinity, displaces other opioids


== Dosing ==
=== Full Start ===
* It's use can precipitate withdrawal, so wait 12-24h after short-acting opioids, 18-36h after long-acting, or after tapering methadone, before starting buprenorphine
* Day 1: Ensure they are in mild withdrawal ([[COWS]] ≥12), then give 4mg, wait a few hours, give another 4mg
* Day 2: 12mg
* Day 3: 16mg; discharge and refer to Addictions clinic

== Further Reading ==
* [https://www.porticonetwork.ca/documents/204049/0/Opioids+enabler+PDF/f67d20ec-3666-489a-a2dc-ebb5d63225f6 Opioid Enabler]
* [https://www.porticonetwork.ca/documents/204049/0/Opioids+enabler+PDF/f67d20ec-3666-489a-a2dc-ebb5d63225f6 Opioid Enabler]
* Hämmig R ''et al.'' [https://dx.doi.org/10.2147%2FSAR.S109919 Use of microdoses for induction of buprenorphine treatment with overlapping full opioid agonist use: the Bernese method]. ''Subst Abuse Rehabil''. 2016; 7: 99–105.
* Hämmig R ''et al.'' [https://dx.doi.org/10.2147%2FSAR.S109919 Use of microdoses for induction of buprenorphine treatment with overlapping full opioid agonist use: the Bernese method]. ''Subst Abuse Rehabil''. 2016; 7: 99–105.


[[Category:Opioid substitution therapy]]
[[Category:Opioid substitution therapy]]
[[Category:Addiction medicine]]

Revision as of 01:26, 4 July 2020

Background

  • Recommended as first-line treatment for opioid use disorder
  • Typically coformulated with naloxone (trade name Suboxone) at a dose of 2 mg buprenorphine to 0.5 mg naloxone
  • Buprenorphine is partial mu-opioid receptor agonist
  • Theoretical ceiling effect
  • Strong receptor affinity, displaces other opioids

Dosing

Full Start

  • It's use can precipitate withdrawal, so wait 12-24h after short-acting opioids, 18-36h after long-acting, or after tapering methadone, before starting buprenorphine
  • Day 1: Ensure they are in mild withdrawal (COWS ≥12), then give 4mg, wait a few hours, give another 4mg
  • Day 2: 12mg
  • Day 3: 16mg; discharge and refer to Addictions clinic

Further Reading