Fase II enkeltarmsforsøg med lavdosis Capecitabin hos patienter med avanceret brystkræft
This is a phase II study aiming at evaluating capecitabine prospectively at a dose of 1000 mg once daily in patients with advanced breast cancer who are ≥60 years of age, or frail at any age, with a greater risk of complications and poorer outcomes with other treatments.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
The study is a phase II, single arm study in which all patients will receive the study drug. Participants will include older/frail patients with metastatic breast cancer.
All patients will be treated with capecitabine 1000 mg daily. There will be a total of 40 participants with measurable disease on this trial.
The study will encompass participants with locally advanced unresectable/metastatic breast cancer with measurable disease, who progressed on at least 1 prior therapy in the metastatic setting. Breast cancer subtypes include HR+ HER2 negative, or TNBC, age ≥ 60 years old, or frail patients at a younger age. ECOG PS 0- 2.
The study will discontinue if progressive disease or unacceptable toxicity is noted.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 2
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Margaret Thomas, MPH
- Telefonnummer: 205-895-1802
- E-mail: margaretathomas@uabmc.edu
Undersøgelse Kontakt Backup
- Navn: Katia Khouri, MD
- Telefonnummer: 216-556-3035
- E-mail: katia.khoury@gunet.georgetown.edu
Studiesteder
-
-
Alabama
-
Birmingham, Alabama, Forenede Stater, 35294
- Rekruttering
- University of Alabama at Birmingham
-
Underforsker:
- Katia Khoury, MD
-
Underforsker:
- Gabrielle Rocque, MD
-
Kontakt:
- Humaria Sarfraz, MD
- Telefonnummer: 205-975-2891
- E-mail: humairasarfraz@uabmc.edu
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Ledende efterforsker:
- Humaria Sarfraz, MD
-
Underforsker:
- Mauricio Escobar, MD
-
Underforsker:
- Nustrat Jahan, MD
-
Underforsker:
- Erica Stringer-Reasor, MD
-
Underforsker:
- Allison Richard, MD
-
Underforsker:
- Lisle Nabell, MD
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
-
Histologically or cytologically confirmed breast cancer with HER2 negative status. A copy of the pathology report is required at the time of enrollment.
- HER2 negativity will be determined by in situ hybridization (ISH) non- amplified and IHC 0 or 1+ or 2+.
- Patients with HR (hormone receptor) positive and triple negative breast cancer (TNBC) will be eligible for enrollment.
-
Metastatic or locally advanced breast cancer, with at least one measurable lesion according to RECIST (v1.1).
-
ECOG performance status of 0-2.
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Patients must have progressed on at least 1 prior line of therapy in the metastatic setting (hormonal therapy or chemotherapy)
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Adequate organ function as evidenced by:
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ANC >1.5 x 10⁹/L (1500/µL) or > 1.3 x 10⁹/L (1300/µL) for patients with history of benign ethnic neutropenia.
-
Platelet count ≥100,000/µL (without transfusion within 2 weeks prior to initiation of study treatment (Cycle 1, day 1)).
-
Hemoglobin ≥9.0 g/dl. Patients may be transfused or receive erythropoietic treatment to meet this criterion.
-
AST, ALT, and alkaline phosphatase ≤2.5 x upper limit of normal (ULN) with following exceptions: I. Patients with documented liver metastasis: AST and ALT ≤5 x ULN II. Patients with documented liver or bone metastasis: alkaline phosphatase ≤5 x ULN
-
Serum bilirubin ≤1.5 x ULN
• Patients with known Gilbert disease who have serum bilirubin level ≤3 x ULN may be enrolled.
-
INR and aPTT ≤1.5 x ULN
• This applies only to the patients who are not receiving therapeutic anticoagulation; patients receiving therapeutic anticoagulation should be on a stable dose.
-
Creatinine clearance > 30 mL/min (measured using Cockcroft-Gault equation or estimated glomerular filtration rate from the Modification of Diet in Renal Disease Study)
-
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Patients must be able to provide signed informed consent.
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Female patients of any ethnic group. Female patients must be surgically sterile, postmenopausal (no menses for at least one year), or using medically approved method of contraception (excluding rhythm, withdraw or abstinence). Men must agree to use a medically approved method of contraception (excluding rhythm, withdraw or abstinence).
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Patients ≥60 years old and/or frail patients at any age, defined by the investigator as an individual at greater risk of complications and poorer outcomes with systemic therapy, secondary to a lower physiologic reserve and higher comorbidities and functional deficits.
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Complete initial work-up within 2 weeks prior to start of treatment (Cycle 1 Day 1).
-
Patients known to be HIV positive are eligible if they meet the inclusion criteria.
Exclusion Criteria:
- Any history of treatment with Capecitabine in metastatic setting.
- Patients who only have non-measurable disease.
- Patients with severe hepatic (bilirubin > 3 times upper limit of normal) or renal failure (CrCl < 30 calculated using Cockcroft-Gault formula).
- Patients who are unable to swallow pills
- Patients with HER2 positive breast cancer
- Major surgical procedure within 3 weeks prior to study entry.
- Spinal cord compression not definitively treated with surgery and/or radiation, or previously diagnosed and treated spinal cord compression without evidence that disease has been clinically stable for >2 weeks prior to initiation of study treatment (Cycle 1, Day 1)
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Low dose capecitabine (Xeloda)
1000 mg capecitabine daily by mouth. |
Will be given once per day by mouth
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Objective response rate (RR) evaluation
Tidsramme: Baseline up to 12 weeks
|
Evaluate response rate (RR) as defined per Response Evaluation Criteria in Solid Tumors (RECIST) criteria (v 1.1). Response and progression of disease will be evaluated in this study using the international criteria proposed by the Response Evaluation Criteria in Solid Tumors (RECIST) Committee; version 1.1. Patients will be evaluated for response every 12 weeks per RECIST Criteria. |
Baseline up to 12 weeks
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Progression-free survival (PFS)
Tidsramme: Up to 36 months
|
Initiation of treatment to the occurrence of disease progression or death. The RECIST v. 1.1 criteria will be used to evaluate progression-free survival as well as CT and PET scans. Baseline to the date of first documented progression to date of death from any cause, whichever comes first, assessed up to 36 months. |
Up to 36 months
|
|
Overall survival (OS)
Tidsramme: Baseline up to 36 months
|
The time which begins at diagnosis (or at the start of treatment) and up to the time of death. |
Baseline up to 36 months
|
|
Number of adverse events
Tidsramme: Baseline up to 36 months
|
Incidence of Treatment-Emergent Adverse Events will be graded using the Common Terminology Criteria for Adverse Events (CTCAE) v. 5.0. Safety, tolerability, satisfaction, and quality of life assessed using the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire 30 (EORTC QLQ-C30) questionnaire, as well as the PRO-CTCAE (Patient reported outcomes - Common Terminology Criteria for Adverse Events) questionnaire. |
Baseline up to 36 months
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Humaria Sarfraz, MD, The University of Alabama at Birmingham
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
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
Yderligere relevante MeSH-vilkår
- Neoplasmer efter sted
- Neoplasmer
- Hudsygdomme
- Brystsygdomme
- Hud- og bindevævssygdomme
- Brystneoplasmer
- Heterocykliske forbindelser, 1-ring
- Heterocykliske forbindelser
- Nukleinsyrer, nukleotider og nukleosider
- Deoxycytidin
- Cytidin
- Pyrimidin -nukleosider
- Pyrimidiner
- Nukleosider
- Uracil
- Pyrimidinoner
- Deoxyribonucleosider
- Fluorouracil
- Capecitabin
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- IRB-300012026 (UAB23115)
- Breast Cancer Foundation (Anden identifikator: Breast Cancer Foundation)
- Robert Award (Anden identifikator: UAB Cancer Center)
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
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