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A prospective, open, multicenter clinical observational study of Zanubrutinib combined with chemotherapy in the initial treatment of MCD subtypes of extranodal diffuse large B-cell lymphoma

A prospective, open, multicenter clinical observational study of Zanubrutinib combined with chemotherapy in the initial treatment of MCD subtypes of extranodal diffuse large B-cell lymphoma

Status
Active, not recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200060370
Enrollment
Unknown
Registered
2022-05-29
Start date
2022-05-18
Completion date
Unknown
Last updated
2024-05-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Lymphoma

Interventions

Group 1 :
Group 2:

Sponsors

Peking University Third Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years old; 2. The pathological biopsy diagnosis is in line with diffuse large B-cell lymphoma or high-grade B-cell lymphoma according to the WHO2016 classification criteria; 3. High-throughput sequencing of pathological tissue or peripheral blood conforms to MCD subtype; 4. PET examination shows that there are >= 2 extranodal organ involvement (except central nervous system involvement); 5. Measurable lesions on cross-sectional imaging (defined as the presence of at least 1 bilateral Vickers measurable lesions, regardless of short-axis diameter); 6. Eastern Cooperative Oncology Group (ECOG) physical status = 35 mL/min; 8. Voluntary participation, willing to provide the above treatment data, signed and dated informed consent.

Exclusion criteria

Exclusion criteria: 1. Has been enrolled in other clinical trials; 2. Immunosuppressive therapy is being used for other diseases; 3. Have received other treatments for lymphoma before enrollment; 4. Combined with other malignant tumors; 5. The researcher judges that he is not suitable to participate in this research; 6. Severe mental or nervous system disorders, affecting informed consent and/or adverse reaction expression or observation; 7. Patients who cannot be followed up.

Design outcomes

Primary

MeasureTime frame
Total effective rate;

Secondary

MeasureTime frame
Progression-free survival rate;Overall survival rate;

Countries

China

Contacts

Public ContactHongmei Jing

Peking University Third Hospital

hongmeijing@bjmu.ed+86 13661112910

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026