Objective To investigate whether hyperglycemia during chemotherapy influences the prognosis of elderly Ph-negative acute lymphoblastic leukemia( ALL),and the incidence and the risk factors of hyperglycemia. Methods The clinical medical records of 68 cases newly diagnosed patients with Ph-negative ALL in the People's Hospital of Dongguan city from January 2010 to December 2017 were retrospectively analyzed. All patients had no history of diabetes.The induction chemotherapy was performed with a modified Hyper...