Carboplatin in Castration-resistant Prostate Cancer

NCT ID: NCT02311764

Last Updated: 2020-01-23

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

TERMINATED

Clinical Phase

PHASE2

Total Enrollment

16 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-02-28

Study Completion Date

2019-12-31

Brief Summary

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Open label, non-randomised phase II clinical pilot study

Detailed Description

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Pilot Study of weekly Carboplatin in Patients with Advanced Metastatic Castration-Resistant Prostate Cancer (CRPC) and DNA repair defects

Conditions

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Prostatic Neoplasm

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Carboplatin

Carboplatin will be administered weekly

Group Type EXPERIMENTAL

Carboplatin

Intervention Type DRUG

Carboplatin will be administered weekly

Interventions

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Carboplatin

Carboplatin will be administered weekly

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Written Informed Consent
2. Adult patients with histological diagnosis of adenocarcinoma of the prostate.
3. Metastatic Castration-Resistant Prostate Cancer (mCRPC)
4. Progression after at least one taxane-based chemotherapy (or contraindication against taxanes) and at least one therapy with a newer hormonal agent (Cyp17 inhibitor or a new generation AA like enzalutamide).
5. DNA repair defects as per central assessment
6. Eastern Cooperative Oncology Group (ECOG) performance Status (PS) 0 - 2
7. Progression of disease by any of the criteria listed here:

* PSA utilizing PCWG 2 criteria
* Bone scan
* RECIST 1.1
8. Adequate organ and bone marrow function as evidenced by:

* Haemoglobin ≥8.0 g/dL
* Absolute neutrophil count ≥1.5 x 109/L
* Platelet count ≥ 100 x 109/L
* AST and/or ALT \< 2.5 x ULN, in the presence of liver metastases: AST ≥5 x ULN, ALT \<5 x ULN
* Total bilirubin \< 2.0 x ULN (except for patients with Gilbert's disease)
* Creatinine Clearance ≥30ml/min
9. Patient must agree in the biomarker studies including the fresh tumour biopsies

Exclusion Criteria

1. Contraindications to the class of drugs under study, e.g. known hypersensitivity or allergy to class of drugs or the investigational product Carboplatin
2. Prior treatment with any prior platinum based chemotherapy,
3. Major surgery within 4 weeks prior to planned start of treatment
4. Known brain or leptomeningeal involvement unless clinically stable and on stable dose of steroids
5. Inability to follow the procedures of the study, e.g. due to language problems, psychological disorders, dementia, etc. of the participant
6. Previous enrolment into the current study
7. Active secondary malignancy that requires systemic therapy.
Minimum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Teva Pharma

INDUSTRY

Sponsor Role collaborator

University Hospital, Zürich

OTHER

Sponsor Role collaborator

Aurelius Omlin

OTHER

Sponsor Role lead

Responsible Party

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Aurelius Omlin

MD

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Aurelius G Omlin, MD

Role: PRINCIPAL_INVESTIGATOR

Cantonal Hospital St. Gallen

Locations

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Cantonal Hospital Chur

Chur, Kanton Graubünden, Switzerland

Site Status

Luzern Cantonal Hospital

Lucerne, , Switzerland

Site Status

Cantonal Hospital St.Gallen

Sankt Gallen, , Switzerland

Site Status

Countries

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Switzerland

Other Identifiers

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CTU-14005

Identifier Type: -

Identifier Source: org_study_id

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