An All-Oral Combination of Capecitabine and Cyclophosphamide in Patients With Metastatic Breast Cancer (MBC)

NCT ID: NCT00589901

Last Updated: 2008-04-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE2

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-08-31

Study Completion Date

2008-12-31

Brief Summary

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The primary objective of this study is to evaluate the time to progression. Secondary objectives are safety, OS and pharmacogenetic analysis. Sixty patients will be enrolled into this study.

Detailed Description

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Xeloda (capecitabine) is converted to 5-fluorouracil by thymidine phosphorylase, and cyclophosphamide is capable of upregulating the expression of thymidine phosphorylase suggesting a synergistic effect.

Conditions

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Breast Cancer

Keywords

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metastatic breast cancer capecitabine synergistic effect chemotherapy

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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A

phase II trial of capecitabine and cyclophosphamide in the management of metastatic breast cancer

Group Type EXPERIMENTAL

capecitabine and cyclophosphamide

Intervention Type DRUG

capecitabine 1000 mg/m2 oral Bid d1-14

cyclophosphamide 65 mg/m2 oral Qd d1-14

Interventions

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capecitabine and cyclophosphamide

capecitabine 1000 mg/m2 oral Bid d1-14

cyclophosphamide 65 mg/m2 oral Qd d1-14

Intervention Type DRUG

Other Intervention Names

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Xeloda

Eligibility Criteria

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Inclusion Criteria

* Histologically confirmed breast cancer
* Anthracycline and taxane pretreated metastatic breast cancer
* Have not been previously treated with capecitabine
* ECOG performance status of ≤ 1
* Are female and ≥ 18 and ≤ 70 years of age
* Have at least one target lesion according to the RECIST criteria

Exclusion Criteria

* Pregnant or lactating women
* ECOG ≥ 2
* Have been treated with capecitabine
* Evidence of CNS metastasis
* History of another malignancy within the last five years except cured basal cell carcinoma of skin and carcinoma in-situ of uterine cervix or a contralateral breast cancer
* Abnormal laboratory values: hemoglobin \< 8.0 g/dl, neutrophils \< 1.5×10\^9/L, platelets \< 100×10\^9/L, serum creatinine \> upper limit of normal (ULN), serum bilirubin \> ULN, ALT and AST \> 5×ULN, AKP \> 5×ULN
* Serious uncontrolled intercurrent infection
* Life expectancy of less than 3 months
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Fudan University

OTHER

Sponsor Role lead

Responsible Party

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Fudan University Cancer Hospital

Principal Investigators

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Zhonghua Wang, MD

Role: PRINCIPAL_INVESTIGATOR

Fudan University

Locations

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Fudan University Cancer Hospital

Shanghai, Shanghai Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Zhonghua Wang, MD

Role: CONTACT

Phone: 8613918322628

Email: [email protected]

References

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Fumoleau P, Largillier R, Clippe C, Dieras V, Orfeuvre H, Lesimple T, Culine S, Audhuy B, Serin D, Cure H, Vuillemin E, Morere JF, Montestruc F, Mouri Z, Namer M. Multicentre, phase II study evaluating capecitabine monotherapy in patients with anthracycline- and taxane-pretreated metastatic breast cancer. Eur J Cancer. 2004 Mar;40(4):536-42. doi: 10.1016/j.ejca.2003.11.007.

Reference Type BACKGROUND
PMID: 14962720 (View on PubMed)

Endo M, Shinbori N, Fukase Y, Sawada N, Ishikawa T, Ishitsuka H, Tanaka Y. Induction of thymidine phosphorylase expression and enhancement of efficacy of capecitabine or 5'-deoxy-5-fluorouridine by cyclophosphamide in mammary tumor models. Int J Cancer. 1999 Sep 24;83(1):127-34. doi: 10.1002/(sici)1097-0215(19990924)83:13.0.co;2-6.

Reference Type BACKGROUND
PMID: 10449619 (View on PubMed)

Wang Z, Lu J, Leaw S, Hong X, Wang J, Shao Z, Hu X. An all-oral combination of metronomic cyclophosphamide plus capecitabine in patients with anthracycline- and taxane-pretreated metastatic breast cancer: a phase II study. Cancer Chemother Pharmacol. 2012 Feb;69(2):515-22. doi: 10.1007/s00280-011-1728-3. Epub 2011 Aug 27.

Reference Type DERIVED
PMID: 21874317 (View on PubMed)

Other Identifiers

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200507CX

Identifier Type: -

Identifier Source: org_study_id