BACLOFEN;
SEVERE SPASTICITY;
PHARMACOKINETICS;
CSF;
INTRATHECAL INJECTION;
D O I:
10.1007/BF00265844
中图分类号:
R9 [药学];
学科分类号:
1007 ;
摘要:
The pharmacokinetic parameters in the CSF of baclofen given to 4 patients as an intrathecal bolus are reported. Considerable inter-individual variability in the parameters was observed. The elimination half-life ranged from 0.9 to 5 h and the clearance from 0.013 to 0.081.h-1. In order to optimize treatment, it is suggested that CSF baclofen levels be matched to changes in Hoffman's monosynaptic reflex (H reflex).