Caelyx, Cyclophosphamide and Herceptin in Patients With Metastatic Breast Cancer

NCT ID: NCT00258960

Last Updated: 2023-04-04

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

49 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-02-15

Study Completion Date

2009-07-14

Brief Summary

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Eligible patients must receive Caelyx plus Cyclophosphamide plus Herceptin for 6 cycles that will be administered every 4 weeks.

Detailed Description

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Sample size calculation will be done by means of Simon's method in 2 stages for phase II studies and will be based on the principal aim of the study (evaluation of the rate of objective response).

The hypothesis brings over of the efficiency of the treatment it will be accepted if a rate of objective response of at least 55 % is obtained, rejecting the efficiency of the treatment when the rate of response targets be lower than 35 %. In this case, considering an alpha error of 0.05 and 80 % power, 14 patients will be included in the first stage; the study would continue if more than 5 objective responses were found. The total number of patients to including in the study would be 44. The results will be significant if they find at least 20 objective responses.

Assuming a drop-out rate of 10 %, the total number of patients needed is 49 patients.

Conditions

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Breast Cancer

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Caelyx,Cyclophosphamide,Trastuzumab

Caelyx (Liposomal Doxorubicin) 50 mg/m2 every 4 weeks for 6 cycles, Cyclophosphamide 600 mg/m2 every 4 weeks for 6 cycles, Trastuzumab weekly for 24 weeks, at dose of 2mg/kg (day 1 loading dose of 4mg/kg)

Group Type OTHER

Liposomal Doxorubicin

Intervention Type DRUG

Cyclophosphamide

Intervention Type DRUG

Trastuzumab

Intervention Type DRUG

Interventions

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Liposomal Doxorubicin

Intervention Type DRUG

Cyclophosphamide

Intervention Type DRUG

Trastuzumab

Intervention Type DRUG

Other Intervention Names

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Caelyx Cytoxan Herceptin

Eligibility Criteria

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Inclusion Criteria

* Patients must sign an informed consent before of specific procedures of clinical trial.
* Patients with histologically confirmed breast cancer and overexpression of Her2neu.
* Age\> 18 years.
* Eastern Cooperative Oncology Group (ECOG) equal or \< 2.
* Patients have not been treated previously with chemotherapy for metastatic disease.
* Patients must have at least one measurable lesion according to RECIST criteria.
* Patients should have an adequate organ function to tolerate chemotherapy.

Exclusion Criteria

* Patients with hypersensitivity reactions to any of the medications of the clinical trial.
* Patients who are pregnant or lactating are not eligible.
* Hepatic disease.
* Not controlled active infection
* Symptomatic metastatic brain cancer
* Previous adjuvant treatment with anthracyclines with a total accumulated dose \> 300 mg/m2 (Doxorubicin) or \> 600 mg/m2 (Epirubicin)
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Schering-Plough

INDUSTRY

Sponsor Role collaborator

Spanish Breast Cancer Research Group

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Study Director

Role: STUDY_DIRECTOR

Hospital Clínico Universitario San Carlos

Locations

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Hospital Germans Trias i Pujol

Badalona, Barcelona, Spain

Site Status

Fundación Hospital Alcorcón

Alcorcón, Madrid, Spain

Site Status

Hospital Juan Canalejo

A Coruña, , Spain

Site Status

Centro Oncológico Regional de Galicia

A Coruña, , Spain

Site Status

Hospital Clinic i Provincial

Barcelona, , Spain

Site Status

Hospital Puerta del Mar

Cadiz, , Spain

Site Status

Hospital Provincial de Castellón

Castelló, , Spain

Site Status

Complejo Hospitalario de Jaen

Jaén, , Spain

Site Status

Hospital Xeral Calde de Lugo

Lugo, , Spain

Site Status

Hospital Universitario Doce de Octubre

Madrid, , Spain

Site Status

Hospital Clínico Universitario San Carlos

Madrid, , Spain

Site Status

Hospital Nuestra Señora de Candelaria

Santa Cruz de Tenerife, , Spain

Site Status

Countries

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Spain

References

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Martin M, Sanchez-Rovira P, Munoz M, Baena-Canada JM, Mel JR, Margeli M, Ramos M, Martinez E, Garcia-Saenz JA, Casado A, Jaen AM, Gonzalez-Farre X, Escudero MJ, Rodriguez-Martin C, Carrasco E; GEICAM. Pegylated liposomal doxorubicin in combination with cyclophosphamide and trastuzumab in HER2-positive metastatic breast cancer patients: efficacy and cardiac safety from the GEICAM/2004-05 study. Ann Oncol. 2011 Dec;22(12):2591-2596. doi: 10.1093/annonc/mdr024. Epub 2011 Mar 17.

Reference Type RESULT
PMID: 21421542 (View on PubMed)

Related Links

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http://www.geicam.org

Spanish Breast Cancer Research Group (GEICAM) is a Spanish Breast Cancer Research Group

Other Identifiers

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GEICAM/2004-05

Identifier Type: -

Identifier Source: org_study_id

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