Hyperlipidemia is a risk factor for osteonecrosis in children and young adults with acute lymphoblastic leukemia

ON: osteonecrosis; CI: confidence interval; HR: hazard ratio; TG: triglyceride; CH: cholesterol; LDL: low-density lipoprotein; HDL: high-density lipoprotein; Cons ASP : Day 50-89; DI ASP+DEXA : Day 90-130 a) Multiple Cox regression, adjusted for age at ALL diagnosis and sex.b) ON-specific HR was calculated per mmol/L.*indicates levels below 0.05