Weekly Paclitaxel Plus Carboplatin in Preoperative Treatment of Breast Cancer
Phase 2 Study of Weekly Paclitaxel Plus Carboplatin in Preoperative Treatment of Breast Cancer Patients
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 2
Kontakter og lokationer
Studiesteder
-
-
Shanghai
-
Shanghai, Shanghai, Kina, 200032
- Fudan University Cancer Hospital
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Women aged ≥ 18 years and < 70 years
- Karnofsky performance status (KPS) ≥ 70
- At least one measurable disease according to the RECIST. histologically confirmed invasive breast cancer (excluding inflammatory breast cancer), large operable (T≥3 cm and N0-1) or locally advanced breast cancer (T3-4N0-3 or T0-4N2-3)
- Biopsy specimens are available for ER, PgR and Her2 analysis
- Adequate bone marrow function: Neutrophil ≥ 1.5*109/L; Hb ≥ 100g/L; PLT ≥ 100*109/L
- An estimated life expectancy of at least 12 months
- Willing to take biopsy before neoadjuvant chemotherapy and patients must be accessible for treatment and follow-up
- Women with potential child-bearing must have a negative pregnancy test (urine or serum) within 7 days of drug administration and agree to use an acceptable method of birth control to avoid pregnancy for the duration of the study
- Written informed consent according to the GCP
Exclusion Criteria:
- Prior systemic or loco-regional treatment of breast cancer, including chemotherapy
- Metastatic breast cancer
- With a history of malignant tumor except uterine cervix cancer in situ or skin basal cell carcinoma
- Patients with medical conditions that indicate intolerant to neoadjuvant therapy and related treatment, including uncontrolled pulmonary disease, diabetes mellitis, severe infection, active peptic ulcer, coagulation disorder, connective tissue disease or myelo-suppressive disease
- inadequate liver function (bilirubin > 1.0 times upper normal limit [UNL] and ALT and/or AST> 1.5 UNL associated with alkaline phosphatase > 2.5 UNL; inadequate renal function (creatinine > 1.0 times UNL and in case of limit value, Creatinine clearance < 60 ml/min)
- Contraindication for using dexamethasone
- History of congestive heart failure, uncontrolled or symptomatic angina pectoris, arrhythmia or myocardial infarction; poorly controlled hypertension (systolic BP > 180 mmHg or diastolic BP > 100 mmHg)
- Has peripheral neuropathy ≥ grade 1
- Patient is pregnant or breast feeding
- Known severe hypersensitivity to any drugs in this study
- Treatment with any investigational drugs within 30 days before the beginning of study treatment
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Ikke-randomiseret
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: paclitaxel plus carboplatin (PCb) Arm
4 cycles of neoadjuvant paclitaxel plus carboplatin
|
Paclitaxel 80 mg/m2, carboplatin AUC of 2 mg/min/ml, given on days 1, 8 and 15 of a 28-day cycle.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
pathological complete remission (pCR) rate
Tidsramme: after 4 cycles of preoperative treatment
|
after 4 cycles of preoperative treatment
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Number of Participants with Adverse Events as a Measure of Safety and Tolerability
Tidsramme: 4 months during neoadjuvant therapy
|
From the first dose of neoadjuvant chemotherapy to definitive surgery or disease progression
|
4 months during neoadjuvant therapy
|
|
clinical response rate
Tidsramme: after 4 cycles of preoperative therapy
|
after 4 cycles of preoperative therapy
|
|
|
Predictive markers of weekly paclitaxel plus carboplatin
Tidsramme: after 4 cycles of preoperative treatment
|
after 4 cycles of preoperative treatment
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Kunwei Shen, Dr, Shanghai Jiao Tong University School of Medicine
Publikationer og nyttige links
Generelle publikationer
- Rouzier R, Perou CM, Symmans WF, Ibrahim N, Cristofanilli M, Anderson K, Hess KR, Stec J, Ayers M, Wagner P, Morandi P, Fan C, Rabiul I, Ross JS, Hortobagyi GN, Pusztai L. Breast cancer molecular subtypes respond differently to preoperative chemotherapy. Clin Cancer Res. 2005 Aug 15;11(16):5678-85. doi: 10.1158/1078-0432.CCR-04-2421.
- Frasci G, Comella P, Rinaldo M, Iodice G, Di Bonito M, D'Aiuto M, Petrillo A, Lastoria S, Siani C, Comella G, D'Aiuto G. Preoperative weekly cisplatin-epirubicin-paclitaxel with G-CSF support in triple-negative large operable breast cancer. Ann Oncol. 2009 Jul;20(7):1185-92. doi: 10.1093/annonc/mdn748. Epub 2009 Feb 13.
- Yang L, Li LD, Chen YD, Parkin DM. [Time trends, estimates and projects for breast cancer incidence and mortality in China]. Zhonghua Zhong Liu Za Zhi. 2006 Jun;28(6):438-40. Chinese.
- Chen XS, Nie XQ, Chen CM, Wu JY, Wu J, Lu JS, Shao ZM, Shen ZZ, Shen KW. Weekly paclitaxel plus carboplatin is an effective nonanthracycline-containing regimen as neoadjuvant chemotherapy for breast cancer. Ann Oncol. 2010 May;21(5):961-7. doi: 10.1093/annonc/mdq041. Epub 2010 Mar 8.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- DXK200801
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