A Post-marketing Surveillance to Assess Safety of Abiraterone Acetate (Zytiga) in Indian Participants With Metastatic, Castration Resistant Prostate Cancer

January 31, 2025 updated by: Johnson & Johnson Private Limited

A Prospective, Multicenter, Post-marketing Surveillance to Assess Safety of Zytiga (Abiraterone Acetate Tablets 250 mg) in Indian Patients With Metastatic, Castration Resistant Prostate Cancer as Per Locally Approved Prescribing Information

The purpose of this study is to evaluate the safety of abiraterone acetate in Indian participants with metastatic, castration-resistant prostate cancer who have been prescribed abiraterone acetate as per locally approved prescribing information.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Withdrawn

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a prospective (the participants are identified and then followed forward in time for the outcome of the study), multicenter (when more than one hospital or medical school team work on a medical research study), post-marketing surveillance ([PMS], surveillance of drugs, devices, appliances, etc., for efficacy or adverse effects, after they have been released for general sale) study. The study will consist of Screening and Enrolment Visit (Day 1) and Follow-up Period (12 months). For each participant, the follow-up visits will be conducted as per routine clinical practice at month 3, 6 and 9. The End-of-Study (EOS) Visit will be conducted after the completion of 12-months abiraterone acetate (Zytiga) and a telephonic follow-up will be conducted 30 days after the EOS Visit. The total duration of the study will be 13 months. Participants receiving abiraterone acetate as per locally approved prescribing information will be enrolled in the PMS. The use of abiraterone acetate will follow dosing and frequency stipulated in the locally approved prescribing information. Participants will be monitored during treatment of abiraterone acetate and up to 30 days post treatment for collection of adverse events. Participants' safety will be monitored throughout the study.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • India
      • Bangalore, India
      • Delhi, India
      • New Delhi, India

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

Indian participants with metastatic, castration-resistant prostate cancer will be enrolled in this study.

Description

Inclusion Criteria:

  • Participants with established diagnosis of metastatic castration-resistant prostate carcinoma
  • Being newly initiated on Zytiga treatment (abiraterone acetate tablets 250 mg) based on independent clinical judgment of treating physicians as per locally approved prescribing information
  • Willing to provide written informed consent indicating that they understand the purpose and are willing to participate in the post-marketing surveillance (PMS)

Exclusion Criteria:

  • Participants who are not eligible to receive Zytiga as per the locally approved prescribing information
  • Participants participating or planning to participate in any interventional drug trial during the course of this PMS

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Abiraterone Acetate (Zytiga) Post-marketing Surveillance (PMS)
This is an observational study and participants will not receive any intervention as a part of this study. All prospective participants who will be prescribed abiraterone acetate tablets 250 milligram (mg) treatment based on independent clinical judgment and as per locally approved prescribing information will be enrolled in the PMS. Participants will be exclusively observed for safety.
Drug: Abiraterone Acetate
This is an observational study and participants will not receive any intervention as a part of this study. All prospective participants who will be prescribed abiraterone acetate tablets 250 milligram (mg) treatment based on independent clinical judgment and as per locally approved prescribing information will be enrolled in the PMS. Participants will be exclusively observed for safety.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
The Number and Type of Adverse Events Reported by the Investigator or the Patient
Time Frame: up to 13 months
An AE is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. The severity of adverse events will be graded using National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) Version 4.
up to 13 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Johnson & Johnson Private Limited

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Johnson & Johnson Private Limited Clinical Trial, Johnson & Johnson Private Limited

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 31, 2016

Primary Completion (Estimated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
May 31, 2022

Study Completion (Estimated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
May 31, 2022

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 17, 2015

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 17, 2015

First Posted (Estimated)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
November 18, 2015

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 25, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 31, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • CR107096
  • 212082PCR4021 (Other Identifier: Johnson & Johnson Private Limited)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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