Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 5:09 PM
Ignite Modification Date:
2025-12-24 @ 5:09 PM
NCT ID:
NCT03671850
Eligibility Criteria:
Inclusion Criteria:
1. EBV positive extranodal NK/T cell lymphoma (ENKL) patients pathologically confirmed according to WHO classification at first diagnosis
2. Patients whose complete remission (CR) has been confirmed within 6 months before screening and maintained, presenting high risk of relapse due to one or more of the following 1) Patients who are EBV detectable at initial diagnosis, with one or more of the following high risk factors 60 years of age or older, Ann Arbor stage II \~ IV, non-nasal type disease, local invasiveness (defined with T3 or T4), elevated LDH (\> upper limit of normal)) 2) Patients confirmed to have EBV DNAemia (\> 2000 copies/ml) during or after treatment 3) Patients who achieved remission from secondary or greater remission induction therapy after the failure of primary remission induction, or achieved remission after relapse
3. 19 years and above to 75 years and below
4. Patients with ECOG performance criteria score of 0 to 2
5. Patients with acceptable hematopoietic function (ANC ≥ 1.5 x 109 /L, PLT ≥ 100 x 109 /L, Hb ≥ 9 g/dL)
6. Patients with acceptable liver function (total bilirubin \< 2 x upper limit of normal, AST/ALT \< 3 x upper limit of normal)
7. Patients with renal function of eGFR \> 50 or better
8. Patients with life expectancy of 6 or longer
9. Patients who have agreed to use two different types of birth control during the study period (Females of childbearing age or within 2 years after menopause have to show negative results in urine pregnancy test) (E.g., dual contraception using oral contraceptives, contraceptive implant, contraceptive injection, or contraceptive patch combined with intrauterine device, spermicide foam or gel, contraceptive film, vaginal diaphragm, cervical cap, condom, etc.)
10. Patients who have voluntarily given written consent to participate in this study
Exclusion Criteria:
1. Other pathological classifications of nasal cavity lymphoma than ENKL at initial diagnosis
2. Patients with ENKL that has invaded the central nervous system
3. Patients in PR, SD or PD state, not complete remission (CR)
4. Patients who cannot generate EBV-CTL
5. Patients who have received allogeneic stem cell transplantations
6. Patients with severe or uncontrolled medical disorders(diabetes exceeding HbA1C9%, severe hypertension exceeding 180/110 mmHg, heart failure of NYHA class Ⅲ or Ⅳ, myocardial infarction diagnosed within 6 months prior to screening)
7. Patients with apparent infection (HIV infection, chronic hepatitis B, chronic hepatitis C, active tuberculosis, etc.)
8. Patients with malignant tumors or previous history of malignant tumors except completely recovered non-melanoma skin cancer or stage 0 (in situ) cervical carcinoma
9. Patients currently receiving treatment for ENKL such as chemotherapy, hormone therapy, or immunotherapy
10. Patients with hypersensitivity to the investigational product or pretreatment products, including cryoprotectants
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
19 Years
Maximum Age:
75 Years
Study:
NCT03671850
Study Brief:
Protocol Section:
NCT03671850