Remimazolam
Trade names

Byfavo

Clinical data
Drug class

Sedative hypnotic

Uses

Sedation

Routes of administration

Intravenous

Dosage
Adult dosing
  • 2.5-5 mg IV q2m
  • 2.5-5 mL of 1 mg/mL
Indication 
Monitored anesthesia care
Route 
Intravenous
Preparation 
1 mg/mL
Pharmacodynamics
Mechanism of action

GABA agonism

Pharmacokinetics
Physical and chemical data
Article quality
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Remimazolam is an ultra-short acting benzodiazepine. It possesses the same sedative effects as other benzodiazepines but is metabolized by plasma esterase, allowing it to be titrated for procedural sedation cases. Its use for broader scope (general anesthesia) is being investigated.

Uses

Initial trials have proven to be successful for bronchoscopy, upper endoscopy, and colonoscopy. It is FDA approved in the US for all procedural sedation. Its use is actively being studied for other indications as well including general anesthesia induction/maintenance and long-term sedation.

Contraindications

Absolute contraindications

  • Dextran 40 allergy
  • Severe hepatic dysfunction

Pharmacology

Pharmacodynamics

Mechanism of action

Adverse effects

Pharmacokinetics

Chemistry and formulation

History

References