Remission induction and remission maintenance in adult acute nonlymphocytic leukemia employing a modified cytostatic (COAP) regimen.
Thirty adult patients suffering from acute nonlymphocytic leukemia (ANLL) were treated according to a modified COAP regimen. Vincristine, cyclophosphamide, and prednisone were given by push injection, while cytosine arabinoside was infused over periods of 8 h. Nineteen patients (63%) achieved complete remission. Remission maintenance therapy consisted of 6-mercaptopurine daily and methotrexate twice weekly. Later in the study, COAP consolidation and reinduction was added, which improved the median duration of complete remission from 7 to 24 months. Comparison of the results with the literature shows that the modified COAP regimen is one of the most effective treatment schedules for adult ANLL.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D003520:Cyclophosphamide / Q000627:therapeutic use; D003561:Cytarabine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007938:Leukemia / Q000188:drug therapy*; D008297:Male; D015122:Mercaptopurine / Q000627:therapeutic use; D008727:Methotrexate / Q000627:therapeutic use; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use; D013997:Time Factors; D014750:Vincristine / Q000627:therapeutic use
D003561:Cytarabine; D014750:Vincristine; D003520:Cyclophosphamide; D015122:Mercaptopurine; D011241:Prednisone; D008727:Methotrexate