NCT06489184

Brief Summary

This is a Multicenter, Retrospective Real-world Study of Zanubrutinib in the Treatment of Chronic Lymphocytic Leukemia in China

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
490

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Aug 2024

Geographic Reach
1 country

1 active site

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

June 28, 2024

Completed
7 days until next milestone

First Posted

Study publicly available on registry

July 5, 2024

Completed
27 days until next milestone

Study Start

First participant enrolled

August 1, 2024

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2025

Completed
7 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 30, 2025

Completed
Last Updated

July 5, 2024

Status Verified

June 1, 2024

Enrollment Period

10 months

First QC Date

June 28, 2024

Last Update Submit

June 28, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • Progression Free Survival (PFS)

    PFS is defined as the duration from date of Zanubrutinib initiation to date of disease progression (PD \[according to the physician's evaluation\]) or death from any cause

    up to two years

Secondary Outcomes (3)

  • Overall Survival

    up to two years

  • Time to Next Therapy (TTNT)

    up to two years

  • Adverse Events

    up to two years

Interventions

patients with treatment naive or R/R CLL who treatment with Zanubrutinib

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Investigators participating in this observational study should include all patients with CLL who initiated treatment with zanubrutinib over the period from July 1st, 2020 to the present, regardless of the treatment status at the time of inclusion. Thus, at the time of enrolment and retrospective data collection, patients may still be on treatment or have stopped treatment for any reason.

You may qualify if:

  • \. Patients aged ≥18 years old
  • \. Must have a confirmed diagnosis of Chronic Lymphocytic Leukemia (CLL) requiring treatment (iwCLL \[International Workshop on Chronic Lymphocytic Leukemia\] criteria);
  • \. Treatment-naïve OR Refractory Recurrence CLL patients who were initiated on Zanubrutinib;
  • Prior or current use of Zanubrutinib for ≥3 months
  • At least one follow-up was recorded during Zanubrutinib treatment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Peking University People's Hospital

Beijing, Beijing Municipality, 100044, China

Location

MeSH Terms

Interventions

zanubrutinib

Central Study Contacts

Shenmiao Yang

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Prof.

Study Record Dates

First Submitted

June 28, 2024

First Posted

July 5, 2024

Study Start

August 1, 2024

Primary Completion

June 1, 2025

Study Completion

December 30, 2025

Last Updated

July 5, 2024

Record last verified: 2024-06

Locations