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Clinical Trials/NCT00869973
NCT00869973TerminatedPhase 3

Aprepitant in the Prevention of Delayed Emesis Induced by Moderately Emetogenic Chemotherapy (Cyclophosphamide Plus Anthracyclines) in Breast Cancer Patients: a Double-blind Randomized Study

S. Maria Hospital, Terni1 site in 1 country580 target enrollmentStarted: September 2009Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 3
Status
Terminated
Sponsor
Enrollment
580
Locations
1
Primary Endpoint
Percentage of complete responses (no vomiting and no rescue treatment) on days 2-5 after chemotherapy administration

Study Overview

Brief Summary

The aim of the study is to compare efficacy and tolerability of aprepitant versus dexamethasone in the prevention of delayed emesis induced by moderately emetogenic chemotherapy (cyclophosphamide plus anthracyclines) in breast cancer patients.

Detailed Description

This is a phase III, double-blind, randomized trial, to evaluated the efficacy and safety of aprepitant for the prevention of delayed emesis in patients with breast cancer submitted for the first time to chemotherapy with cyclophosphamide plus anthracyclines.

The study will be carried out during the first cycle of chemotherapy.

For the prevention of acute emesis, all patients will receive, before chemotherapy:

  • dexamethasone 8 mg iv in 15 minutes, 30 minutes before chemotherapy;
  • palonosetron 0.25 mg iv bolus, 30 minutes before chemotherapy
  • aprepitant 125 mg orally, 60 minutes before chemotherapy

After 24 hours from chemotherapy administration, patients will be randomized to receive:

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Double (Participant, Investigator)

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
Female
Accepts Healthy Volunteers
No

Inclusion Criteria

  • patients with breast cancer, receiving for the first time chemotherapy with cyclophosphamide + anthracyclines (FAC, FEC, AC, EC).
  • patients over 18 years old and those who signed informed consent
  • adequate contraception if premenopausal women
  • Every other anticancer drug in the first 24 hours will be administered after the end of cyclophosphamide plus anthracycline.

Exclusion Criteria

  • patients already submitted to chemotherapy
  • patients receiving any chemotherapy on days 2-4 after treatment
  • patients with concomitant severe diseases or with predisposition to emesis such as intestinal obstruction, active peptic ulcer, hypercalcemia and brain metastases
  • contraindications to corticosteroids (i.e., active peptic ulcer or previous bleeding from peptic ulcer
  • patients submitted to concomitant radiotherapy or submitted to radiotherapy in the 15 days before chemotherapy or planned to receive radiotherapy during the 8 days after chemotherapy
  • patients receiving other concomitant antiemetic treatments or submitted to antiemetic treatments in the 24 hours before chemotherapy
  • patients with nausea or vomiting in the 24 hours before chemotherapy
  • patients receiving concomitant steroids, except when administered at physiologic doses
  • patients receiving concomitant benzodiazepines, except when used for nocturnal sedation
  • patients with WBC count <3000/mm3 or platelet count <70000/mm3
  • patients who are pregnant or breast-feeding

Arms & Interventions

1

Experimental

Aprepitant

Intervention: Aprepitant (Drug)

2

Active Comparator

dexamethasone

Intervention: dexamethasone (Drug)

Outcomes

Primary Outcomes

Percentage of complete responses (no vomiting and no rescue treatment) on days 2-5 after chemotherapy administration

Time Frame: 6 days

Secondary Outcomes

  • Evaluation of the impact on quality of life of the two antiemetic regimens(6 days)
  • Evaluation of the prognostic factors of delayed emesis in patients receiving a combination of aprepitant, palonosetron and dexamethasone for the prevention of acute emesis(6 days)

Investigators

Sponsor
S. Maria Hospital, Terni
Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Roila Fausto

Dr

S. Maria Hospital, Terni

Study Sites (1)

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