CSF BACLOFEN LEVELS AFTER INTRATHECAL ADMINISTRATION IN SEVERE SPASTICITY

被引:49
作者
SALLERINCAUTE, B
LAZORTHES, Y
MONSARRAT, B
CROS, J
BASTIDE, R
机构
[1] FAC SCI PHARMACEUT TOULOUSE,PHARM GALEN LAB,TOULOUSE,FRANCE
[2] CHU TOULOUSE RANGUEIL,NEUROCHIRURG CLIN,NEUROCHIRURG & NEUROBIOL APPL LAB,TOULOUSE,FRANCE
关键词
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).
引用
收藏
页码:363 / 365
页数:3
相关论文
共 14 条
[11]  
PENN RD, 1983, LANCET, V1, P116
[12]   ARE BACLOFEN-SENSITIVE GABAB RECEPTORS PRESENT ON PRIMARY AFFERENT TERMINALS OF THE SPINAL-CORD [J].
PRICE, GW ;
WILKIN, GP ;
TURNBULL, MJ ;
BOWERY, NG .
NATURE, 1984, 307 (5946) :71-74
[13]   A SENSITIVE METHOD FOR THE DETERMINATION OF BACLOFEN IN HUMAN CSF BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY [J].
SALLERINCAUTE, B ;
MONSARRAT, B ;
LAZORTHES, Y ;
CROS, J ;
BASTIDE, R .
JOURNAL OF LIQUID CHROMATOGRAPHY, 1988, 11 (08) :1753-1761
[14]   HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC ANALYSIS OF BACLOFEN IN PLASMA AND URINE OF MAN AFTER PRECOLUMN EXTRACTION AND DERIVATIZATION WITH ORTHO-PHTHALDIALDEHYDE [J].
WUIS, EW ;
DIRKS, RJM ;
VREE, TB ;
VANDERKLEYN, E .
JOURNAL OF CHROMATOGRAPHY, 1985, 337 (02) :341-350