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Carfilzomib in Refractory Renal Cell Carcinoma (RCC)

21 febbraio 2020 aggiornato da: M.D. Anderson Cancer Center

Phase II Study of Carfilzomib in Patients With Refractory Renal Cell Carcinoma

The goal of this clinical research study is learn if carfilzomib can help control kidney cancer. The safety of this drug will also be studied.

Carfilzomib is designed to block cancer cells from repairing themselves. If the cancer cells cannot repair themselves, this may cause them to die.

Panoramica dello studio

Stato

Completato

Condizioni

Intervento / Trattamento

Descrizione dettagliata

Study Groups and Study Drug Administration:

If you are found to be eligible to take part in this study, you will receive carfilzomib 2 days a week for the first 3 weeks of each 4-week study cycle (Days 1, 2, 8, 9, 15, and 16 of each cycle). Each dose is given by vein over about 30 minutes.

Before you receive the study drug, you will be given dexamethasone to help decrease the risk of side effects during the first cycle. You may ask the study staff for information about how the drugs are given and their risks.

During Cycle 1, you will receive extra fluid (saline) by vein before each dose of study drug. This is part of standard clinical care. This will also be done during Cycle 2, if the study doctor thinks it is needed.

You will remain in the clinic for an extra hour after receiving each dose during Cycle 1 and after the first dose of Cycle 2, to receive additional fluids by vein.

If you have any side effects from the drug, tell the study doctor right away. The study doctor may then lower the dose or keep the dose level the same.

Each study cycle is 4 weeks.

Study Visits:

Weeks 1, 2, and 3 of each cycle:

  • Your vital signs and weight will be measured.
  • Blood (about 3 teaspoons) will be drawn for routine tests

Every 4 weeks (+/-4 days):

  • Your medical history will be recorded.
  • You will have a physical exam, including measurement of your vital signs and weight.
  • You will be asked about any drugs or treatments you may be receiving and any side effects that you have had.
  • Your performance status will be recorded.
  • Blood (about 3 teaspoons) will be drawn for routine tests and to check your blood sugar level and your pancreatic function, if the study doctor thinks it is needed. You will be asked to fast (not eat, and drink only water) for at least 8 hours before this blood draw.

Every 8 weeks (+/-7 days):

  • You will have an x-ray of chest, CT scan of the chest and abdomen, and MRI scan of the brain to check the status of the disease. If the doctor thinks it is needed, you will also have a bone scan.
  • If you can become pregnant, you will have a blood (about 2 teaspoons) pregnancy test.

Length of Study:

You may continue taking the study drug for as long as the doctor thinks it is in your best interest. You will no longer be able to take the study drug if the disease gets worse, intolerable side effects occur, or you are not able to follow study directions.

End-of-Treatment Visit:

About 30 days after your last dose of the study drug:

  • You will have a physical exam, including measurement of your vital signs and weight.
  • You will be asked about any drugs or treatments you may be receiving and any side effects that you have had.
  • Blood (about 3 teaspoons) will be drawn for routine and blood sugar tests.
  • You will have an x-ray, CT scan, and MRI scan to check the status of the disease.

Long-Term Follow-up:

After you stop taking the study drug, the study staff will check your health status every 6 months for the rest of your life. The study staff will collect this information by either checking your medical record, emailing you, or calling you on the telephone. Each call should only last about 5 minutes.

This is an investigational study. Carfilzomib is FDA approved and commercially available in treatment of multiple myeloma. The use of carfilzomib in kidney cancer is investigational.

Up to 40 patients will take part in this study. All will be enrolled at MD Anderson.

Tipo di studio

Interventistico

Iscrizione (Effettivo)

10

Fase

  • Fase 2

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

  • Stati Uniti
    • Texas
      • Houston, Texas, Stati Uniti, 77030
        • University of Texas MD Anderson Cancer Center

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

18 anni e precedenti (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Inclusion Criteria:

  1. Biopsy proven clear cell kidney cancer with metastatic disease. Progressive disease or intolerance to at least one but not more than three (3) prior systemic therapy(ies)
  2. Patients must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as >/= 20 mm with conventional techniques or as >/= 10 mm with spiral CT scan.
  3. Age >/= 18 years
  4. Eastern Cooperative Oncology Group (ECOG) performance status 0-2
  5. Adequate hepatic function with serum ALT and AST </= 3.0 times the upper limit of normal and serum direct and total bilirubin </= 1.5 times the upper limit of normal.
  6. Absolute neutrophil count (ANC) >/= 1.0 × 10^9/L; patients with an ECOG performance status of 2 at study entry must have an ANC >/= 1.5 x 10^9/L
  7. Hemoglobin >/= 8 g/dL (80 g/L) within 14 days prior to beginning study treatment (subjects may be receiving red blood cell [RBC] transfusions in accordance with institutional guidelines); Patients with an ECOG performance status of 2 at study entry must have a hemoglobin >/= 9 g/dL (transfusion assistance acceptable)
  8. Platelet count >/= 50 × 10^9/L; Patients with an ECOG performance status of 2 at study entry must have a platelet count >/= 100 × 10^9/L
  9. Creatinine clearance (CrCl) >/= 30 mL/minute, either measured or calculated using a standard formula (eg, Cockcroft and Gault)
  10. Written informed consent in accordance with federal, local, and institutional guidelines.
  11. Females of childbearing potential (FCBP) must agree to ongoing pregnancy testing and to practice contraception during the study and for a period of 6 weeks after you stop receiving the study drug
  12. Male subjects must agree to practice contraception during the study and for a period of 6 weeks after you stop receiving the study drug

Exclusion Criteria:

  1. Brain metastases not controlled with surgery, whole brain radiotherapy, or with stereotactic radiosurgery
  2. Systemic therapy within two weeks of treatment initiation
  3. Pregnant or lactating females
  4. Major surgery within 21 days prior to beginning study treatment
  5. Acute active infection requiring treatment (systemic antibiotics, antivirals, or antifungals) within 14 days prior to beginning study treatment
  6. Known human immunodeficiency virus infection
  7. Active hepatitis B or C infection
  8. Unstable angina or myocardial infarction within 4 months prior to beginning study treatment, NYHA Class III or IV heart failure, uncontrolled angina, history of severe coronary artery disease, severe uncontrolled ventricular arrhythmias, sick sinus syndrome, or electrocardiographic evidence of acute ischemia or Grade 3 conduction system abnormalities unless subject has a pacemaker
  9. Uncontrolled hypertension (defined by BP consistently > 150/100) or uncontrolled diabetes (defined by HbA1c > 8.5) within 14 days prior to beginning study treatment
  10. Nonhematologic malignancy within the past 2 years with the exception of a) adequately treated basal cell carcinoma, squamous cell skin cancer, or thyroid cancer; b) carcinoma in situ of the cervix or breast; c) prostate cancer of Gleason Grade 6 or less with stable prostate-specific antigen levels; or d) cancer considered cured by surgical resection or unlikely to impact survival during the duration of the study, such as localized transitional cell carcinoma of the bladder or benign tumors of the adrenal or pancreas
  11. Significant neuropathy (Grades 3-4, or Grade 2 with pain) within 14 days prior to beginning study treatment
  12. Known history of allergy to Captisol® (a cyclodextrin derivative used to solubilize carfilzomib)
  13. Contraindication to any of the required concomitant drugs or supportive treatments, including hypersensitivity to all anticoagulation and antiplatelet options, antiviral drugs, or intolerance to hydration due to preexisting pulmonary or cardiac impairment
  14. Subjects with pleural effusions requiring thoracentesis or ascites requiring paracentesis within 14 days prior to beginning study treatment
  15. Any other clinically significant medical disease or condition that, in the Investigator's opinion, may interfere with protocol adherence or a subject's ability to give informed consent

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: N / A
  • Modello interventistico: Assegnazione di gruppo singolo
  • Mascheramento: Nessuno (etichetta aperta)

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Carfilzomib
Patients receive Carfilzomib at dose of 20 mg/m2 over 30 minutes by vein infusion on Days 1 and 2 and a dose of 56 mg/m2 over 30 minutes by vein infusion on Days 8, 9, 15, and 16 of each 4 week cycle.
Droga: Carfilzomib
20 mg/m2 over 30 minutes by vein infusion on Days 1 and 2 and a dose of 56 mg/m2 over 30 minutes by vein infusion on Days 8, 9, 15, and 16 of each 4 week cycle.

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Progression Free Survival (PFS) of Carfilzomib Therapy in Participants With Refractory Or Intolerant to Prior Therapy
Lasso di tempo: The number of months from enrollment to progression of cancer or death, whichever comes first up to 4 months
Progression free survival defined as time from enrollment to progression or death, whichever comes first. Progression defined according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1. Any patients who are alive and free of disease at time of analysis censored at date of most recent tumor assessment.
The number of months from enrollment to progression of cancer or death, whichever comes first up to 4 months

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Overall Response Rate (ORR)
Lasso di tempo: Participants response was evaluated every 8 weeks from the first dose of carfilzomib until progression od disease (PD), up to 4 months
The number of participants had a complete response (CR, complete reduction in tumor burden) or partial response (PR, a reduction in tumor burden of at least 30%) as determined for radiographic imaging such as a CT scan. Participants who do not have a reduction in tumor burden will either have stable disease (SD) or progressive disease (PD, which is an increase in tumor burden of at least 20%). The results are based on the best response that each participant achieved while on treatment.
Participants response was evaluated every 8 weeks from the first dose of carfilzomib until progression od disease (PD), up to 4 months
Overall Survival (OS)
Lasso di tempo: 15 months
The number of months from the time of enrollment until death per participant
15 months
Safety of Carfilzomib
Lasso di tempo: 4 months
Reason for stopping therapy
4 months
PFS and ORR as a Function of VHL Mutation Subtype
Lasso di tempo: No data collected
No data collected

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

M.D. Anderson Cancer Center

Collaboratori

Onyx Therapeutics, Inc.

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Pubblicazioni generali

Collegamenti utili

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

1 ottobre 2013

Completamento primario (Effettivo)

18 gennaio 2019

Completamento dello studio (Effettivo)

18 gennaio 2019

Date di iscrizione allo studio

Primo inviato

23 gennaio 2013

Primo inviato che soddisfa i criteri di controllo qualità

24 gennaio 2013

Primo Inserito (Stima)

25 gennaio 2013

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

4 marzo 2020

Ultimo aggiornamento inviato che soddisfa i criteri QC

21 febbraio 2020

Ultimo verificato

1 febbraio 2020

Maggiori informazioni

Termini relativi a questo studio

Parole chiave

Termini MeSH pertinenti aggiuntivi

Altri numeri di identificazione dello studio

  • 2012-0694
  • NCI-2013-02350 (Identificatore di registro: NCI CTRP)

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

Sì

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .

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