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临床试验/KCT0004569
KCT0004569尚未招募未知

Single agent azacitidine for pre-treated acute myeloid leukemia patients not expecting help of further intensive re-induction chemotherapy: a phase II trial

Seoul National University Hospital0 个研究点目标入组 23 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
尚未招募
入组人数
23

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional Study

入排标准

年龄范围
19(Year) 至 o Limit(—)
性别
All

入选标准

  • 1) patients aged 19 years or older
  • (2) Those who have been confirmed as acute myeloid leukemia according to the World Health Organization diagnostic criteria.
  • (3) Newly diagnosed as acute myeloid leukemia and received at least 1 intensive remission induction chemotherapy or a patients who obtained complete remission previously; however, the patient at least one-line of re-treatment due to relapse of disease
  • -Intensive remission induction chemotherapy is defined as follows: combination therapy with at least 500 mg / m2 of cytarabine and one or more other drugs combined with anthracycline during the treatment period in order to achieve complete remission.
  • (4) Failed to obtain complete remission through one or more intensive induction chemotherapy after either new diagnosis or relapse of acute myeloid leukemia
  • (5) A person deemed unsuitable to receive further intensive chemotherapy at one or more of the following at the time of registration:
  • ? there is a clinically significant accompanying disease
  • ? Eastern Cooperative Oncology Group Performance Score (ECOG PS) = 2
  • ? secondary acute myeloid leukemia
  • ? Accompanied by chromosomal or genetic abnormalities suggesting a poor prognosis [according to 2017 European LeukemiaNet Risk Classification Criteria]
  • ? investigator judges that intensive reinduction chemotherapy cannot be performed
  • (6) GFR = 30 mL / min, total bilirubin = 3.0 mg / dL, AST and ALT <x5 upper limit of normal (ULN) calculated by Cockcroft-Gault and MDRD method at the time of registration review.
  • (7) Persons who agree with the high efficiency contraception for the duration of treatment and 3 months after termination
  • (8) In the case of women of childbearing age, those who agree not to become pregnant or breast-feeding and who have negative pregnancy test on screening tests.

排除标准

  • (1) Those who are eligible for intensive chemotherapy at the time of review of enrollment
  • (2) Patients with mixed phenotype acute leukemia or acute leukemias of ambiguous lineage
  • (3) patients with acute myeloid leukemia involving the extramedullary central nervous system
  • (4) Patients with acute myeloid leukemia with t (15; 17) chromosomal translocation or PML / RARa gene abnormality or t (9; 22) chromosomal translocation or BCR-ABL1 gene abnormality
  • (5) patients with extramedullary myeloid sarcoma that did not involve bone marrow
  • (6) previously treated with azacitidine or decitabine
  • (7) Liver cirrhosis patients with Child-Pugh Classification B or higher and those with active hepatitis caused by hepatitis B or hepatitis C.
  • -Carriers of HBsAg-positive or HBcAb IgG-positive and without evidence of active hepatitis can be enrolled with appropriate antiviral prophylaxis after HBV DNA testing.
  • Regardless of the hepatitis RNA level, patients positive for hepatitis C antibody can be enrolled if they meet all other criteria and have no evidence of cirrhosis.
  • -Those who have been diagnosed with HCV less than 6 months before enrollment are considered to have acute HCV and excluded unless a viral load is detected.
  • (8) Patients with serious infections that require treatment with antibiotics or antifungal agents and are under control and are not suitable for low-intensity treatment with azacitidine (drug-controlled bacterial infection and invasive pulmonary aspergillosis )
  • (9) Those who have been diagnosed with or are currently on treatment for cancer other than acute myeloid leukemia (breast or prostate cancer or therapeutically resected non-melanoma skin cancer or epithelial cancer that is stable or responsive to endocrine therapy).
  • (10) Those who underwent major surgery within 21 days (excluding laparotomy for lymph nodes, etc.)
  • (11) Hypersensitivity to azacitidine and mannitol, another component of this drug
  • (12) patients with uncontrolled bleeding
  • (13) pregnant and lactating women
  • -Women of childbearing potential must have a negative pregnancy test during the screening period.

研究者

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