What is the target range for Kt/V in dialysis patients?

The target range for Kt/V in dialysis patients is at least 1.2. This value is significant as it measures the effectiveness of dialysis in removing waste products from the blood. Kt/V is a dimensionless number derived from the dialyzer clearance (K), the dialysis duration (t), and the volume of distribution of urea (V).

A Kt/V value of 1.2 indicates that an adequate amount of urea has been cleared from the body, reflecting that the dialysis is efficient and the patient is receiving appropriate treatment. Maintaining this level helps in minimizing complications related to kidney failure such as uremia and helps in maintaining overall health. While higher values could indicate even better clearance, a target of 1.2 is considered the minimum adequate level for sustaining health in dialysis patients. Therefore, achieving this level is crucial for optimal patient outcomes in dialysis treatment.