Fig. 3From: Real-world advantage and challenge of post-autologous stem cell transplantation MRD negativity in high-risk patients with double-hit multiple myelomaUnivariate and multivariate analyses. (A, B) Associations of clinical factors and the number of HRCA with PFS (A) and OS (B) in univariate analyses; (C, D) Associations of clinical factors and the number of HRCA with PFS (C) and OS (D) in multivariate analyses. HRCA, high-risk cytogenetics; HR, hazard ratio; CI, confidence interval; PFS, progression free survival; OS, overall survival; HR was transformed into log10(HR) in the FigureBack to article page