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Exploration on the mechanism of occurrence and development of primary tonsillar lymphoma

Exploration on the mechanism of occurrence and development of primary tonsillar lymphoma

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200060430
Enrollment
Unknown
Registered
2022-06-01
Start date
2022-05-20
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

Tonsil lymphoma

Interventions

Case group:None
Control group:None

Sponsors

Ruijin Hospital Affiliated to Medical College of Shanghai Jiaotong University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Lymphoma patients: (1) Patients who underwent tonsil operation or biopsy and were pathologically diagnosed as lymphoma. (2) Patients who read the informed consent form (approved by the ethics Committee of the hospital), voluntarily participate in the project and sign it. 2. Control: (1) Tonsil operation or biopsy, pathological diagnosis of chronic tonsillitis or other non-neoplastic diseases. (2) Subjects who read the informed consent form (approved by the ethics Committee of the hospital), voluntarily participate in the project and sign it.

Exclusion criteria

Exclusion criteria: 1. Previously receiving radiotherapy, chemotherapy, surgery or molecular targeted therapy less than 3 weeks after completion of treatment; 2. Patients had an active infection (requiring antibacterial, viral, or fungal drugs), or unexplained fever >38.5? that occurred during screening and occurred within one week prior to initial administration (the investigator determined that patients could be enrolled if their fever was due to tumor); Have received any form of organ transplantation, including allostem cell transplantation; 3. Patients with poorly controlled cardiac clinical symptoms or diseases, such as NYHA grade 2 or above heart failure, unstable angina pectoris, myocardial infarction within 1 year, clinically significant supraventricular or ventricular arrhythmia requiring treatment or intervention, and left ventricular ejection fraction =1000IU/ml or copy number positive as measured by the study center; Hepatitis C (hepatitis C antibody positive and HCV-RNA higher than the assay limit); 8. Received live vaccine within 4 weeks prior to screening.

Design outcomes

Primary

MeasureTime frame
CD20;CD79a;PAX-5;Cyclin D1;CD10;CD21;CD5;B-cell lymphoma-2 (BCL-2);B-cell lymphoma-6 (BCL-6);C-myc;Ki67;MUM1;C-MYC translocation;BCL-2 translocation;Interferon regulatory factor 4 translocation;BCL-6 translocation;

Countries

China

Contacts

Public ContactChen Nijun
clni720@126.com+86 18621865329

Outcome results

None listed

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