title: Assessment of the drug sensitivity of acute nonlymphocytic leukaemia using the in vitro clonogenic assay.
abstract: The ability of an in vitro clonogenic drug sensitivity assay to predict the outcome of therapy for acute nonlymphocytic leukaemia was evaluated using marrow cells obtained from previously untreated or first relapsed patients treated with either cytosine arabinoside/anthracycline antibiotic or high dose cytosine arabinoside remission induction therapy. While the per cent of leukaemic cells killed in vitro was correlated with the outcome of therapy, this drug sensitivity assay provided little or no clinically useful information.
mesh_terms: D000208:Acute Disease; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001853:Bone Marrow / Q000473:pathology; D002470:Cell Survival / Q000187:drug effects; D003114:Colony-Forming Units Assay; D003561:Cytarabine / Q000494:pharmacology; D003630:Daunorubicin / Q000494:pharmacology; D004317:Doxorubicin / Q000494:pharmacology; D006801:Humans; D007938:Leukemia / Q000188:drug therapy* / Q000473:pathology; D013866:Thioguanine / Q000494:pharmacology; D014410:Tumor Stem Cell Assay
chemical_list: D003561:Cytarabine; D004317:Doxorubicin; D013866:Thioguanine; D003630:Daunorubicin