CR-CHOP+X in Previously Untreated DEL

Korábbi kezelés

• 1. Have previously received systemic or local treatment including chemotherapy;
• 2. Previously received autologous stem cell transplantation;
• 8. Other concurrent and uncontrolled medical conditions that the investigator believes will affect patient participation in the study;

Más betegség

• 3. Previous history of other malignant tumors, except skin basal cell carcinoma and cervical carcinoma in situ;
• 4. Accompanied by uncontrolled cardiovascular and cerebrovascular diseases, coagulation disorders, connective tissue diseases, serious infectious diseases and other diseases;
• 9. Patients with mental illness or other patients known or suspected to be unable to fully comply with the study protocol;
• 11. People living with HIV;
• 12. Patients with positive HbsAg test results need to undergo HBV DNA test, and can be enrolled before turning negative. In addition, if the HBsAg test result is negative, but the HBcAb test is positive (regardless of the HBsAb status), HBV DNA test should also be performed. If the result is positive, the treatment should also be negative before admission.

Laborértékek

• 6. Left ventricular ejection fraction ≤ 50%;
• 7. Laboratory test values at the time of screening (unless due to lymphoma): A. Neutrophils <1.5*109/L; B. Platelet <75*109/L; C. ALT or AST were 2 times higher than the upper limit of normal, AKP and bilirubin were 1.5 times higher than the upper limit of normal; D. Creatinine levels higher than 1.5 times the upper limit of normal;

Egyéb

• 5. Primary central nervous system lymphoma;
• 10. Pregnant or lactating women;

• 1. Histologically confirmed diffuse large B-cell lymphoma with CD20 positive;
• 2. MYC and BCL2 are expressed simultaneously, WHO immunohistochemical standards: MYC≥40%, BCL2 ≥50%;
• 3. Age ≥ 18 years old, ≦75 years old;
• 4. ECOG physical status score of 0, 1 or 2;
• 5. No previous history of malignant tumors; No other tumors occurred simultaneously;
• 6. Patients judged by the investigator to have a life expectancy of at least 6 months;
• 7. The patient or his legal representative must provide written informed consent prior to any research special examination or procedure;
• 8. International prognostic Index (IPI) >1 score.