passages.id: 990
passages.type: sentence
passages.text: Risk factors retained in the model included poor performance status , absolute neutrophil count < or =2.0 x 10 ( 9 ) cells/L in the previous cycle , the first cycle of chemotherapy , DOX versus PLD and advanced age .
entities.id: 991
entities.type: intervention
entities.text: DOX
entities.id: 992
entities.type: intervention
entities.text: PLD
entities.id: 993
entities.type: outcome
entities.text: Risk factors
entities.id: 994
entities.type: outcome
entities.text: poor performance status , absolute neutrophil count < or =2.0 x 10 ( 9 ) cells/L
entities.id: 995
entities.type: outcome
entities.text: age