CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 644 enrolled
Drug / intervention
Netupitant / Palonosetron Oral Capsule [Akynzeo] +2 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06331520
NCT06331520Phase 3Completed

Dexamethasone-sparing Based on Netupitant/Palonosetron(NEPA) With Olanzapine for the Effect of Chemotherapy-induced Nausea and Vomiting in Patients Receiving Highly Emetogenic Chemotherapy: a Randomized Noninferiority III Phase Trial

Fudan University·interventional·Posted Mar 26, 2024·Updated Apr 9, 2026

In Brief

A Phase 3 clinical trial evaluating Netupitant / Palonosetron Oral Capsule [Akynzeo], Olanzapine, and 1 other intervention for Chemotherapy-induced Nausea and Vomiting and Highly Emetogenic Chemotherapy. Completed, enrolled 644 participants across 1 site.

Detailed Summary

The objective of this Prospective, randomized, non inferiority phase III trial is to confirm the efficacy and saftey of dexamethasone-sparing combined with netupitant/palonostron and olanzapine for the prevention of chemotherapy-induced nausea and vomiting in patients receiving highly emetogenic chemotherapy.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesChina
Collaborators--

Timeline

Phase 3CompletedFinished
20252026
First PostedMar 26, 2024
Enrollment StartMay 1, 2024
Primary CompletionAug 1, 2025
Study CompletionAug 30, 2025
TodayJul 2, 2026
Enrollment to primary: 1.3 yearsPosted 2.3 years ago

Interventions

Netupitant / Palonosetron Oral Capsule [Akynzeo]drug

Akynzeo is the fixed-combination antiemetic comprising netupitant (neurokinin-1 receptor antagonist \[NK1 RA\]) and palonosetron (5-hydroxytryptamine-3 receptor antagonist \[5-HT3 RA\]).

Olanzapinedrug

Olanzapine is an effective antipsychotic drug used in psychiatry to treat psychoses, especially schizophrenia and schizoaffective disorders. It belongs to the 2nd generation antipsychotics, its mechanism of action ranks among multireceptor antagonists (MARTA); it affects the dopamine, serotonin, adrenaline, histamine, and muscarinic systems.

Dexamethasone Oraldrug

synthetic glucocorticoids