Status:

COMPLETED

Combination of Gemcitabine and Imatinib Mesylate in Pemetrexed-pretreated Patients With Pleural Mesothelioma

Lead Sponsor:

Istituto Clinico Humanitas

Conditions:

Mesothelioma, Malignant

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

This is a phase II, monocentric study of the combination of gemcitabine and imatinib mesylate in pemetrexed-pretreated patients with MPM expressing PDGFR-beta and/or C-kit by Immunohistochemistry (IHC...

Detailed Description

Pemetrexed-pretreated patients with MPM expressing PDGFR-beta and/or C-kit by IHC will receive chemotherapy as follow : * Gemcitabine 1000 mg/m2, i.v., days 3 and 10 of a 21-days schedule; * Imatinib...

Eligibility Criteria

Inclusion

  • Age of \> 18 years.
  • Histologically proven malignant mesothelioma of the pleura or of the peritoneum, expressing PDGFR-beta and/or C-kit by immunohistochemistry.
  • Locally advanced disease, unsuitable for curative surgical resection, or metastatic disease.
  • Confirmed progression of the disease according to modified RECIST-criteria, documented after a pemetrexed-based chemotherapy.
  • Eastern Cooperative Oncology group (ECOG) Performance Status of 0, 1 or 2.
  • Life expectancy of at least 3 months.
  • Written informed consent.

Exclusion

  • Co-existing tumors of different histologic origin, except non melanomatous localized skin cancer and/or in situ cervical carcinoma.
  • A history of earlier tumors of different histologic origin being in complete remission for less than 5 years.
  • Unresolved toxicity from prior antitumor treatment(s).
  • Primary peritoneal mesothelioma.
  • Any of the following abnormal baseline hematological values:
  • Hb \< 9 g/dL
  • White blood count (WBC) \< 3 x 109/L
  • Neutrophils \< 1.5 x 109/L
  • Platelets \< 100 x 109/L
  • Serum bilirubin \> 2.5 mg/dL
  • Alanine transaminase (ALAT) and Aspartate transaminase (ASAT) \> 3 x upper normal limit (UNL) (unless due to liver metastases)
  • Serum creatinine \> 1.5 mg/dL.
  • Symptomatic and/or unstable pre-existing brain metastases. To be enrolled in the study, subjects must have confirmation of stable disease by MRI or computer tomography (CT) scan within 4 weeks from day 1 of cycle 1 of treatment and have central nervous system (CNS) metastases well controlled by steroids, anti - epileptics or other symptom-relieving medications.
  • Clinically relevant cardiovascular disease, i.e., myocardial infarction or other severe coronary artery diseases within the prior 6 months, cardiac arrythmia requiring medication, uncontrolled hypertension, overt cardiac failure or non compensated chronic heart disease in New York Heart Association (NYHA) class II or more.
  • History of psychiatric disabilities, potentially interfering with the capability of giving adequate informed consent.
  • Pregnant or lactating women or inability/unwillingness to practice a medically approved method of contraception during study period (including 3 months following the end of treatment)
  • Uncontrolled active infections.
  • Any condition which, in the judgement of the Investigator, would place the patient at undue risk or interfere with the results of the study.

Key Trial Info

Start Date :

November 1 2014

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

December 1 2017

Estimated Enrollment :

22 Patients enrolled

Trial Details

Trial ID

NCT02303899

Start Date

November 1 2014

End Date

December 1 2017

Last Update

January 22 2021

Active Locations (1)

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Istituto Clinico Humanitas

Rozzano, MI, Italy, 20089