Personalizing Enzalutamide Therapy by Understanding the Relation Between Tumor mRNAs, miRNAs and Treatment Response

NCT ID: NCT02471469

Last Updated: 2020-10-19

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

COMPLETED

Total Enrollment

40 participants

Study Classification

OBSERVATIONAL

Study Start Date

2015-10-31

Study Completion Date

2019-08-01

Brief Summary

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The primary aim is to show whether a reduction in tumor related mRNAs and a panel of selected miRNAS can be used to personalize enzalutamide therapy.

Furthermore the aim is to explore the relation between drug exposure and the decrease in the selected biomarkers and treatment response.

Detailed Description

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Conditions

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Metastatic Castration Resistant Prostate Cancer

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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Enzalutamide, 160mg, 40 mg soft capsules, once daily

Exclusively determine pharmacokinetics and pharmacodynamics of enzalutamide for the indication according to the drug label

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male patients with chemotherapy naive metastatic castration resistant prostate cancer\*
* Age at least 18 years
* Patients from who it is possible to collect blood samples
* Patient who are able and willing to give written informed consent prior to screening and enrollment
* Life expectancy of \> 6 months
* Measurable disease \*definition of CRPC according to EAU guidelines 2014
Minimum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Astellas Pharma Europe B.V.

INDUSTRY

Sponsor Role collaborator

Radboud University Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Nielka van Erp, PharmD, PhD

Role: PRINCIPAL_INVESTIGATOR

Radboud University Medical Center

Locations

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Jeroen Bosch Ziekenhuis

's-Hertogenbosch, , Netherlands

Site Status

Radboud UMC

Nijmegen, , Netherlands

Site Status

Canisius Wilhelmina Ziekenhuis

Nijmegen, , Netherlands

Site Status

Countries

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Netherlands

References

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Benoist GE, van Oort IM, Boerrigter E, Verhaegh GW, van Hooij O, Groen L, Smit F, de Mol P, Hamberg P, Dezentje VO, Mehra N, Gerritsen W, Somford DM, van Erp NPH, Schalken JA. Prognostic Value of Novel Liquid Biomarkers in Patients with Metastatic Castration-Resistant Prostate Cancer Treated with Enzalutamide: A Prospective Observational Study. Clin Chem. 2020 Jun 1;66(6):842-851. doi: 10.1093/clinchem/hvaa095.

Reference Type RESULT
PMID: 32408351 (View on PubMed)

Related Links

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Other Identifiers

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AKF UMCN 14.17

Identifier Type: -

Identifier Source: org_study_id

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