Ondanstron Weekly vs Every 3 Weeks for Prevention of Nausea and Vomiting Induced by Chemotherapy Combined With PD-1 Blockade

Last updated: February 28, 2024
Sponsor: Hubei Cancer Hospital
Overall Status: Active - Recruiting

Phase

N/A

Condition

Colic

Vomiting

Stomach Discomfort

Treatment

Aprepitant

Ondansetron weekly

Ondansetron every 3 weeks

Clinical Study ID

NCT06080880
2023-143-001
  • Ages > 18
  • All Genders

Study Summary

The aim of this randomized study is to compare the efficacy and safety of ondanstron weekly with every 3 weeks for the prevention of nausea and vomiting induced by chemotherapy combined with PD-1 blockade.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  1. Age ≥ 18 years, no gender limit;
  2. Pathologically or cytologically confirmed malignant solid tumors;
  3. Scheduled to receive cisplatin-based chemotherapy combined with PD-1 blockade；
  4. TPS > 1 %(PD-1);
  5. Adequate hematological function (leucocyte count ≥ 4000/μL [to convert to ×109/L,multiply by 0.001], hemoglobin ≥ 9.00 g/dL [to convert to grams per liter,multiply by 10], and platelet count ≥ 100 × 103/μL [to convert to ×109/L, multiply by 1]);
  6. Hepatic function (alanine aminotransferase and aspartate aminotransferase ≤ 2.0 timesthe upper limit of the reference ranges), and renal function (creatinine clearance ≥ 60 mL/min/1.73 m2 [to convert to millimeters per second per meter-squared, multiply by 0.0167])；
  7. Estimated survival time > 6 months；
  8. ECOG 0-1 points；
  9. Participants being informed and signed written consents.

Exclusion

Exclusion Criteria:

  1. Nausea or vomiting caused by reasons except for chemotherapy and PD-1 blockade;
  2. Participants with other malignant tumors history previously;
  3. Inability to read, comprehend, and finish questionnaires;
  4. Allergic to the drugs included in this study.
  5. Administered drugs with antiemetic activity within the 24 hours before receiving thefirst dose of study medication.

Study Design

Total Participants: 98
Treatment Group(s): 4
Primary Treatment: Aprepitant
Phase:
Study Start date:
December 01, 2023
Estimated Completion Date:
November 30, 2027

Study Description

Nausea and vomiting have become the most common and intolerant adverse events in patients receiving chemotherapy, which cause substantial impairments in human functions and quality of life. In some serious cases, patients refused further treatment and lead to disruption of the course of treatment.

For highly emetogenic chemotherapy(HEC), a standard triple therapy including 5-hydroxytryptamine-3 receptor antagonist(5-HT3RA), neurokinin-1 receptor antagonist(NK-1RA) plus corticosteriod. Recently, a few trials have achieved success in reduction of post-discharge application of corticosteriod based on the standard triple therapy, which offered new insights to update the current therapeutic regimens.

Although the emetogenicity of PD-1 blockade seems to be slighter than HEC, previous studies have reported gastrointestinal immune-related adverse events(GI-IrAE) in patients treated with PD-1 blockade, of which 55% of the participants suffered nausea and vomiting. Noteworthy, recently researchers highlight the importance of prevention and control of nausea more than that of vomiting in terms with chemotherapy-induced nausea and vomiting.

Therefore, the investigators initiated this study to compare the efficacy and safety of ondanstron weekly with every 3 weeks for the prevention of nausea and vomiting induced by chemotherapy combined with PD-1 blockade, which may provide new insights for fully prevention and control compare the efficacy and safety of ondanstron weekly with every 3 weeks for the prevention of nausea and vomiting induced by chemotherapy combined with PD-1 blockade in aimed population.

Connect with a study center

  • Hubei Cancer Hospital

    Wuhan, Hubei 430079
    China

    Active - Recruiting

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