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. 2021 Oct 5;11:19763. doi: 10.1038/s41598-021-99162-7

Table 3.

Estimated probability target attainment (PTA) using PK simulations with four different CrCL profiles after a 2000 mg single dose of cefazolin.

CrCl (mL/min/1.73 m2) PTA at 2.01 h (%) PTA at 4 h (%)
120 100 94.5
90 100 99.8
60 100 100
30 100 100

CrCL Creatinine clearance (mL/min) according to the CKD-EPI formula.