CI

At a glance

ClinicalIndex Comparison Record
Phase 2Active· 600 target
Drug / intervention
Abiraterone - Usual +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03348670
NCT03348670Phase 2ActiveOn Track

Explore the Relationship Between Single Nucleotide Polymorphisms and Abiraterone Response and Toxicity in Patients With Prostate Cancer.

Han Xu, M.D., Ph.D., FAPCR, Sponsor-Investigator, IRB Chair·interventional·Posted Nov 21, 2017·Updated Jun 10, 2026

In Brief

A Phase 2 clinical trial evaluating Abiraterone - Usual and Abiraterone - Study for Prostate Cancer. Active but no longer recruiting, targeting 600 participants across 1 site.

Detailed Summary

The usual approach group, 300 double blind random group separated PC patients currently used the Combined Chemotherapy on ZYTIGA - abiraterone acetate tablet, film coated plus prednisone tablet plus BICALUTAMIDE tablet, it will try to look for the relationship between the Abiraterone therapeutic efficacy and the CYP17 SNP Genotyping, and the relationship between the Abiraterone therapeutic safety and the SULT2A1 SNP Genotyping, based on Oxford precisely sequencing drug targets' genes. The study approach group, 300 double blind random group separated PC patients currently used the Combined Chemotherapy on China Import - abiraterone acetate tablet plus prednisone tablet plus BICALUTAMIDE tablet, it will try to look for the relationship between the Abiraterone therapeutic efficacy and the CYP17 SNP Genotyping, and the relationship between the Abiraterone therapeutic safety and the SULT2A1 SNP Genotyping, based on Oxford precisely sequencing drug targets' genes.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsProstate Cancer
CountriesUnited States
Collaborators--

Timeline

Phase 2Active
2018201920202021202220232024202520262027
First PostedNov 21, 2017
Enrollment StartAug 18, 2023
Primary CompletionNov 18, 2026
Study CompletionDec 28, 2026
TodayJul 1, 2026
Enrollment to primary: 3.3 yearsPosted 8.6 years agoPrimary completion in 5 months

Arms & Interventions

Abiraterone - Usualexperimental

* ZYTIGA - Abiraterone * Combined Chemotherapy * ZYTIGA - abiraterone acetate tablet, film coated plus prednisone tablet plus BICALUTAMIDE tablet * Usual Approach Group

Drug: Abiraterone - Usual
Abiraterone - Studyexperimental

* China Import - Abiraterone * Combined Chemotherapy * China Import - abiraterone acetate tablet plus prednisone tablet plus BICALUTAMIDE tablet * Usual Approach Group

Drug: Abiraterone - Study

Interventions

Abiraterone - Usualdrug

* Oral * Abiraterone Combined Chemotherapy

Abiraterone - Studydrug

* Oral * Abiraterone Combined Chemotherapy