Combining orelabrutinib with R-CHOP for treating newly diagnosed double expression DLBCL

A Phase II, Prospective ,Multicenter Study Evaluating the Efficacy and Safety of Orelabrutinib Plus R-CHOP in Treatment-naïve Patients With Double Expression Diffuse Large B-cell Lymphoma

PHASE2 · Shandong Cancer Hospital and Institute · NCT05933967

This study is testing if adding orelabrutinib to the standard R-CHOP treatment can help people newly diagnosed with a specific aggressive type of lymphoma feel better.

Quick facts

PhasePHASE2
Study typeInterventional
Enrollment31 (estimated)
Ages18 Years to 70 Years
SexAll
SponsorShandong Cancer Hospital and Institute (other)
Drugs / interventionsorelabrutinib
Locations2 sites (Nanchang, Jiangxi and 1 other locations)
Trial IDNCT05933967 on ClinicalTrials.gov

What this trial studies

This multicenter, prospective, single-arm phase II study aims to evaluate the safety and efficacy of orelabrutinib in combination with the R-CHOP regimen for treatment-naïve patients diagnosed with double expression diffuse large B-cell lymphoma (DLBCL). Patients will receive 6 to 8 cycles of treatment, with each cycle lasting 21 days. The primary objective is to assess the complete response rate at the end of the induction therapy. This study seeks to provide a new treatment option for patients with this aggressive form of lymphoma.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18-70 with newly diagnosed double expression DLBCL and an ECOG performance status of 0-2.

Not a fit: Patients with systemic lymphoma involving the CNS or uncontrolled infections, cardiovascular diseases, or those preparing for transplantation may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could improve response rates and outcomes for patients with double expression DLBCL.

How similar studies have performed: While this approach is novel in the context of double expression DLBCL, similar combinations have shown promise in other lymphoma studies.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Newly diagnosed Double Expression Diffuse Large B-cell Lymphoma

  * Age 18-70 years
  * ECOG performance status 0-2
  * Ann Arbor stage II-IV
  * 8.Subjects who in line with the testing standard of the clinical trial laboratory
  * Life expectancy ≥ 3months

Exclusion Criteria:

* • systemic lymphoma involved CNS.

  * Accompanied by uncontrolled cardiovascular and cerebrovascular diseases, coagulopathy, connective tissue diseases.
  * uncontrolled infections (including HBV, HCV, HIV/AIDS)
  * Subjects who prepared for transplantation
  * Pregnancy or active lactation

Where this trial is running

Nanchang, Jiangxi and 1 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: The First Affiliated Hospital of Nanchang University

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.