Table 1 Conventional drug half-life and calculated free drug half-life.

From: A model-based analysis of phenytoin and carbamazepine toxicity treatment using binding-competition during hemodialysis

Drug

Conventional half-life (t1/2,total)

Free drug half-life (t1/2,free)

Aspirin

20 min7

0.17 min

Carbamazepine

25 h3

1.25 h

Ibuprofen

2 h8

0.95 min

Phenytoin

35 h2

0.98 h