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Related Experiment Videos

How do we manage patients with refractory or breakthrough emesis?

Matti S Aapro1, ,

  • 11 route du Muids, Clinique de Genolier, 1272 Genolier, Switzerland. aapro@cdg.ch

Supportive Care in Cancer : Official Journal of the Multinational Association of Supportive Care in Cancer
|February 28, 2002
PubMed
Summary

Suboptimal treatment for acute and delayed emesis, including breakthrough and refractory cases, is common. Current interventions show limited evidence, necessitating further research for effective antiemetic guidelines.

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Area of Science:

  • Oncology
  • Pharmacology
  • Clinical Medicine

Background:

  • Acute and delayed emesis remain significant challenges in patient care.
  • Current antiemetic therapies, despite guidelines like the Perugia consensus, are often suboptimal.
  • Breakthrough and refractory emesis indicate potential inadequacies in existing treatment regimens.

Purpose of the Study:

  • To evaluate the effectiveness of current interventions for breakthrough and refractory emesis.
  • To identify potential therapeutic strategies for managing difficult-to-treat emesis.
  • To highlight the need for evidence-based guidelines in antiemetic therapy.

Main Methods:

  • Review of interventions used for breakthrough emesis, including setrons, corticosteroids, and D2-receptor antagonists.

Related Experiment Videos

  • Analysis of modifications to antiemetic regimens for refractory emesis.
  • Assessment of the existing evidence base for antiemetic treatment strategies.
  • Main Results:

    • Suboptimal treatment of acute and delayed emesis is evident.
    • Various interventions are employed for breakthrough emesis, but their efficacy is not consistently documented.
    • Modifications to antiemetic regimens, such as adding D2-receptor antagonists or switching setrons, can help manage refractory emesis.

    Conclusions:

    • There is a lack of high-level (Level I or II) evidence-based guidelines for managing breakthrough and refractory emesis.
    • The area of managing difficult emesis remains poorly documented due to insufficient rigorous studies.
    • Further research is crucial to establish effective and evidence-based antiemetic treatment protocols.