ISTODAX® for Intravenous Infusion Drug Use Results Survey- Relapsed or Refractory Peripheral T-Cell Lymphoma

December 5, 2023 updated by: Celgene

ISTODAX® for Intravenous Infusion 10mg Drug Use Results Survey - Relapsed or Refractory Peripheral T-Cell Lymphoma

To ascertain the safety and efficacy of Istodax® in actual clinical settings in patients with relapsed or refractory peripheral T-cell lymphoma (PTCL) who receive Istodax.

  1. Planned registration period 4 years
  2. Planned surveillance period 5 years and 6 months

Study Overview

Status

Completed

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

150

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

      • Osaka, Japan, 550-0006
        • Nihon Seimei Hospital

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

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Probability Sample

Study Population

Since the number of patients with PTCL was 48 and 131 in the Japanese and overseas clinical studies, respectively, the number of subjects to be surveyed was established at 130 to allow comparison of results between this survey and Japanese clinical study, or between this survey and overseas clinical study.

Among events that were established as the key survey items of this survey, QT interval prolonged had the lowest incidence (3.8%) in the overseas/Japanese clinical studies of Istodax in patients with PTCL. When 130 subjects are collected, it would be possible to collect at least 1 case of an event that occurs at the frequency of 2.3% with a reliability of 95%. Thus, assuming that adverse events occur under the actual use conditions at similar frequencies as in clinical studies, it would be possible to obtain at least 1 case of all events that have been established as the key survey items.

Description

Inclusion Criteria:

- Patients who have been diagnosed with relapsed or refractory PTCL who receive Istodax for the first time.

Exclusion Criteria:

N/A

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: Retrospective

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Relapsed or Refractory T-Cell Lymphoma patients with Istodax
Among patients with relapsed or refractory peripheral T-Cell lymphoma, patients who received Istodax will be targeted in this surveillance
Istodax

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Adverse Events (AEs)
Time Frame: Up to approximately 5 years
Number of participants with adverse event
Up to approximately 5 years

Collaborators and Investigators

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

Sponsor

Investigators

  • Study Director: Jinshu Cho, MD, Celgene

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)

February 4, 2019

Primary Completion (Actual)

October 31, 2023

Study Completion (Actual)

October 31, 2023

Study Registration Dates

First Submitted

November 13, 2018

First Submitted That Met QC Criteria

November 13, 2018

First Posted (Actual)

November 15, 2018

Study Record Updates

Last Update Posted (Estimated)

December 6, 2023

Last Update Submitted That Met QC Criteria

December 5, 2023

Last Verified

December 1, 2023

More Information

Terms related to this study

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

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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