Skip to main content

Check Check and Double Check

Fatal Forty DDI: diazepam, fluvoxamine, CYP3A4, CYP2C19

  • Chapter
A Case Approach to Perioperative Drug-Drug Interactions

Abstract

This case discusses the pharmacokinetic interaction between diazepam and fluvoxamine resulting in excessive sedation. Diazepam is a cytochrome P450 3A4 and 2C19 substrate and fluvoxamine is a cytochrome P450 3A4 and 2C19 inhibitor.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 129.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Ono S, Hatanaka T, Miyazawa S, et al. Human liver microsomal diazepam metabolism using cDNA-expressed cytochrome P450s: role of CYP2B6, 2C19 and the 3A subfamily. Xenobiotica. 1996;26:1155–66.

    Article  PubMed  CAS  Google Scholar 

  2. Christensen M, Tybring G, Mihara K, et al. Low daily 10-mg and 20-mg doses of fluvoxamine inhibit the metabolism of both caffeine (cytochrome P4501A2) and omeprazole (cytochrome P4502C19). Clin Pharmacol Ther. 2002;71:141–52.

    Article  PubMed  CAS  Google Scholar 

  3. Niemi M, Backman JT, Neuvonen M, et al. Effects of fluconazole and fluvoxamine on the pharmacokinetics and pharmacodynamics of glimepiride. Clin Pharmacol Ther. 2001;69:194–200.

    Article  PubMed  CAS  Google Scholar 

  4. von Moltke LL, Greenblatt DJ, Court MH, et al. Inhibition of alprazolam and desipramine hydroxylation in vitro by paroxetine and fluvoxamine: comparison with other selective serotonin reuptake inhibitor antidepressants. J Clin Psychopharmacol. 1995;15:125–31.

    Article  Google Scholar 

  5. Perucca E, Gatti G, Cipolla G, et al. Inhibition of diazepam metabolism by fluvoxamine: a pharmacokinetic study in normal volunteers. Clin Pharmacol Ther. 1994;56:471–6.

    Article  PubMed  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Catherine Marcucci MD .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2015 Springer Science+Business Media New York

About this chapter

Cite this chapter

Marcucci, C., Sandson, N.B. (2015). Check Check and Double Check. In: Marcucci, C., et al. A Case Approach to Perioperative Drug-Drug Interactions. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-7495-1_83

Download citation

  • DOI: https://doi.org/10.1007/978-1-4614-7495-1_83

  • Publisher Name: Springer, New York, NY

  • Print ISBN: 978-1-4614-7494-4

  • Online ISBN: 978-1-4614-7495-1

  • eBook Packages: MedicineMedicine (R0)

Publish with us

Policies and ethics