Study Evaluating the Efficacy and Safety With CAR-T for Recurrent or Refractory Acute Non T Lymphocyte Leukemia (EECNTL)

This is an interventional treatment trial for Leukemia focused on measuring Leukemia CAR-T Read More

Inclusion Criteria:

1. All patients with acute non T lymphocytic leukemia after conventional treatment is invalid or recurrence of refractory, and by flow cytometry or pathological immunohistochemical examination, confirm the leukemia cells express can intervene molecular targets;
2. Age 3 to 75 years old, both male and female;
3. Is expected to survive more than 3 months;
4. Physical condition is good: 0-2 score ECOG score;
5. General requirements peripheral blood as basic normal (i.e., white blood cells >= 4.0 x10^9 / L, hemoglobin > 100 g/L, the platelet count>= 50 x10^9 / L ), progress faster, in patients with special severe fully inform the patient related risk and gain understanding and consent, peripheral blood cell index can be extended to white blood cells >= 2.0 x10^9 / L, hemoglobin > 60 g/L, the platelet count >= 30 x10^9 / L. But blood T lymphocytes in peripheral blood count must >=0.2 x10^9 / L;
6. No obvious abnormal heart, liver and kidney function (namely basic normal ecg; kidney function: Cr <=2.0 x ULN (Upper limit of normal value ); liver function: Alt/aspartate aminotransferase acuities <=2.5 x ULN, BIL<= 2.0 x ULN) , no large wounds that haven't healed on the body;
7. Into groups to participate in voluntarily, good adherence, can cooperate test observation, childbearing age women must be 7 days before starting treatment expert pregnancy test and the results were negative, and signed a written informed consent form.

Exclusion Criteria:

1. Various types of T lymphocyte leukemia, etc;
2. Organ failure, such as heart: Class III and IV; liver: to Child grading of liver function grade C; kidney: kidney failure and uremia stage; lung: symptoms of severe respiratory failure; brain: disorder of consciousness;
3. Existing serious acute infection, uncontrollable, or have fester sex and chronic infection, wound in delay no more.
4. Patients with significant graft versus host disease (GVHD) after organ transplant history or allogeneic hematopoietic stem cell transplantation;
5. Systemic autoimmune diseases or immunodeficiency disease, patients with allergic constitution.
6. Coagulation abnormalities and severe thrombosis;
7. Pregnancy and lactation women;
8. Any other chronic disease patients who have been treated with immune agents or hormone therapy;
9. Patients who have participated in other clinical trials or other clinical trials in the past 30 days
10. The Investigator believe the patients should not participate in this experiment.