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A Study of Pharmacodynamic and Genetic Parameters of Abira-DES Study Participants (NCT02217566) - Participants With Metastatic Castration-Resistant Prostate Cancer Treated With Abiraterone Acetate Following Unresponsive Treatment With Diethylstilbestrol

NCT04268628 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 42

Last updated 2022-01-03

No results posted yet for this study

Summary

The primary purpose of this study is to evaluate the influence of HSD3B1 (1245C) germline variant and potential pharmacodynamic markers on abiraterone activity in participants with metastatic castration-resistant prostate cancer after unresponsive use of diethylstilbestrol.

Conditions

Interventions

OTHER

Serum and plasma samples analysis

This is a non-interventional study and no drug will be given as part of this study. Serum and plasma samples will be collected from the participants with metastatic castration-resistant prostate cancer to evaluate genetic polymorphism and pharmacodynamic parameters.

Sponsors & Collaborators

  • Janssen-Cilag Farmaceutica Ltda.

    lead INDUSTRY

Principal Investigators

  • Janssen-Cilag Farmaceutica Ltda. Clinical Trial · Janssen-Cilag Farmaceutica Ltda.

Eligibility

Min Age
18 Years
Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-03-19
Primary Completion
2020-11-16
Completion
2020-11-16

Countries

  • Brazil

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04268628 on ClinicalTrials.gov