Table 1

Pharmacokinetic parameters of lenercept in laboratory animals (mean ± S.D. or range)

SpeciesDose(mg/kg)nCl (ml/min/kg)Vi(ml/kg)Vss(ml/kg)T1/2 (days)
Rat1-a 0.24n.d.42n.d.n.d.
540.007147906.5
Rabbit1-b 530.0094–0.010 37 ± 6 51–712.6–4.2
Cynomolgus monkey4–540.0082 ± 0.001140 ± 5 77 ± 14 5.1 ± 0.75
Dog0.120.0086–0.008842–53 54–1013.9–6.1
  • n.d., not determined.

  • 1-a Pharmacokinetic parameters calculated from composite plasma levels.

  • 1-b One animal excluded from calculation of Cl,Vss, and T1/2 due to early onset of immune response.