Fosrolapitant and Palonosetron for the Prevention of Antibody-drug Conjugate-induced Nausea and Vomiting

July 3, 2026 updated by: Peking University Cancer Hospital & Institute

A Randomized Controlled Study of Fosrolapitant and Palonosetron for the Prevention of Nausea and Vomiting Induced by Antibody-Drug Conjugates in Cancer Patients

This study is aimed to evaluate the efficacy and safety of Fosrolapitant and Palonosetron for Antibody-drug conjugate-induced nausea and vomiting

Study Overview

Status

Not yet recruiting

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

124

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

-

Exclusion Criteria:

  1. 18 years of age or older, of either gender
  2. Has a diagnosed malignant tumor
  3. has never been treated with ADCs and is to receive the first course of ADCs
  4. Predicted life expectancy of ≥ 3 months
  5. Has a performance status (ECOG scale) of 0 to 1
  6. Adequate bone marrow, kidney, and liver function
  7. Women of childbearing potential must have negative pregnancy test (serum test) results within 72 hours prior to enrollment
  8. Able and willing to provide a written informed consent

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Fosrolapitant and Palonosetron + dexamethasone + placebo
Use this field to provide additional information about the arm, including a description of the intervention(s) administered.
Drug: Fosrolapitant and Palonosetron for injection

• Experimental: Drug：Fosrolapitant and Palonosetron for injection Drug：Dexamethasone Drug: placebo

• Active Comparator: Drug：HR20013 placebo Drug: fosaprepitant dimeglumine for injection Drug：Palonosetron injection Drug: Dexamethasone
Active Comparator: fosaprepitant dimeglumine for injection+palonosetron hydrochloride injection+dexamethasone
Use this field to provide additional information about the arm, including a description of the intervention(s) administered.
Drug: Fosrolapitant and Palonosetron for injection

• Experimental: Drug：Fosrolapitant and Palonosetron for injection Drug：Dexamethasone Drug: placebo

• Active Comparator: Drug：HR20013 placebo Drug: fosaprepitant dimeglumine for injection Drug：Palonosetron injection Drug: Dexamethasone

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Complete response rate
Time Frame: Within 14 days after ADC administration
Within 14 days after ADC administration

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Peking University Cancer Hospital & Institute

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

July 15, 2026

Primary Completion (Estimated)

July 15, 2027

Study Completion (Estimated)

September 30, 2027

Study Registration Dates

First Submitted

July 3, 2026

First Submitted That Met QC Criteria

July 3, 2026

First Posted (Actual)

July 9, 2026

Study Record Updates

Last Update Posted (Actual)

July 9, 2026

Last Update Submitted That Met QC Criteria

July 3, 2026

Last Verified

June 1, 2026

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • HR20013-II-001

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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Locations

3
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