Patients with high VFA/SFA ratio (more than 50 percentiles) had significantly lower cumulative disease-free survival rate compared to patients with low VFA/SFA ratio (P = 0.008).

• 。高VFA/SFA患者（超过50%25）与低VFA/SFA患者相比，累积无病生存率明显降低(P = 0.；008)。