B-CD30 + Hodgkin Lymphoma International Multi-center Retrospective Study of Treatment Practices and Outcomes

NCT ID: NCT03327571

Last Updated: 2021-06-25

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

1770 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-11-21

Study Completion Date

2019-10-31

Brief Summary

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The purpose of this study is to describe progression-free survival (PFS) in participants with relapsed or refractory classical Hodgkin lymphoma (RRHL), defined as the time from initiation of first treatment for RRHL to first documentation of relapse or disease progression, or death.

Detailed Description

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This is a retrospective, non-interventional study of participants with newly-diagnosed cHL, or with RRHL. The study will review the medical records of participants to describe participant's demographics, disease characteristics, treatments received, outcomes, health resources used by the participants, and adverse events that are associated with treatments, and resources used for treatment.

The study will enroll approximately 50 to 100 participants in each group at each of the 13 participating countries. Based on the diagnosis of the disease, participants will be assigned to one of the following groups:

Group 1: cHL Group 2: RRHL

This multi-center trial will be conducted in Argentina, Australia, China, Colombia, Hong Kong, Mexico, Republic of Korea, Russia, Saudi Arabia, Singapore, South Africa, Taiwan, and Turkey. The data for Group 1 and Group 2 will be collected from date of cHL or RRHL diagnosis until the date of death (or the date when the participant was last known to be alive, whichever occurs first).

Conditions

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Classical Hodgkin Lymphoma Relapsed or Refractory Classical Hodgkin Lymphoma

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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Group 1: cHL

Participants diagnosed with high-risk stage IIb-IV cHL, received frontline treatment with chemotherapy with or without radiotherapy between 01 January 2010 and 31 December 2013 from the 13 participating countries will be observed for various treatments received for cHL, associated adverse events and resources used from the date of cHL diagnosis until the date of first documented relapse or disease progression after frontline therapy. Participants will be continue to be observed for overall survival until the date of death or data collection, whichever occurs first.

No interventions assigned to this group

Group 2: RRHL

Participants diagnosed with RRHL, between 01 January 2010 and 31 December 2013 from the 13 participating countries will be observed for various treatments received for RRHL, detailed data on treatment pathways, clinical outcomes, associated adverse events and resources used from the date of RRHL diagnosis until the date death or data collection, whichever occurs first. Participants will be continue to be observed for overall survival until the date of death or data collection, whichever occurs first.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1. Participants newly diagnosed with high-risk stage IIb-IV cHL (for Group 1) or RRHL (for Group 2) between 01 January 2010 and 31 December 2013.
2. Age greater than or equal to (\>=) 18 years at diagnosis of cHL (Group 1) or RRHL (Group 2).
3. Alive or deceased.
4. Written informed consent is obtained for study data collection, where necessary, according to local regulations.

Exclusion Criteria

1. Participants for whom the minimum study dataset is not available from their hospital medical records.
2. Participants who have participated in an interventional clinical trial at any stage of their cHL (Group 1) or RRHL (Group 2) management.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Takeda

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Medical Director

Role: STUDY_DIRECTOR

Takeda

Locations

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Pusan National University Hospital

Busan, , South Korea

Site Status

Countries

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South Korea

References

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Hernandez-Caballero A, Salazar R, Zerga M, Rivas-Vera S, Huang Z, Karduss A. Subgroup analysis of treatment pathways and clinical outcomes in Hodgkin lymphoma in Latin America from the retrospective B-HOLISTIC study. Sci Rep. 2025 Jul 7;15(1):24197. doi: 10.1038/s41598-025-07704-0.

Reference Type DERIVED
PMID: 40624058 (View on PubMed)

Ferhanoglu B, Kim TM, Karduss A, Brittain D, Tumyan G, Al-Mansour M, Zerga M, Song Y, Rivas-Vera S, Kwong YL, Lim ST, Yeh SP, Abdillah A, Huang Z, Dalal M, Wan H, Hertzberg M. Treatment pathways and clinical outcomes in Hodgkin lymphoma outside Europe and North America: results from the international, multicenter, retrospective, B-HOLISTIC study. Leuk Lymphoma. 2022 Dec;63(14):3317-3330. doi: 10.1080/10428194.2022.2126281. Epub 2022 Oct 6.

Reference Type DERIVED
PMID: 36200380 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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CHL-5001

Identifier Type: -

Identifier Source: org_study_id

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