Skin Perfusion Pressure Is a Prognostic Factor in Hemodialysis Patients
Figure 2
Lower limb survival and overall survival in Groups 1 and 2 versus 3. Patients were recategorized according to their SPP values: Groups 1 and 2: <70 and Group 3: SPP ≥ 70. Lower limb survival and overall survival were significantly poorer in Groups 1 and 2 () compared with those in Group 3 ().