Figure 6.

Percent change in serum p-cresol sulfate (pCS) concentration during standard of care period (SOC), and during the 28-day (A) and 56-day (B) administration of Renaltec either once (SID) and/or twice daily (BID). The purple line indicates the reference change value for serum pCS concentration in cats, representing a clinically significant reduction [23]. Each dot represents an individual cat, the solid black line represents median percent change and the dashed line represents zero percent change. * p ≤ 0.05.