CLINICAL AND PHARMACOKINETIC EFFECTS OF A DIET RICH IN INSOLUBLE FIBER ON PARKINSON DISEASE

被引:90
作者
ASTARLOA, R [1 ]
MENA, MA [1 ]
SANCHEZ, V [1 ]
DELAVEGA, L [1 ]
DEYEBENES, JG [1 ]
机构
[1] RAMON & CAJAL HOSP,DEPT INVEST,MADRID,SPAIN
关键词
PARKINSONS DISEASE; L-DOPA PHARMACOKINETICS; FIBER INTAKE;
D O I
10.1097/00002826-199210000-00004
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
In this study, the effects of a diet rich in insoluble fiber (DRIF) on motor disability and the peripheral pharmacokinetics of orally administered L-dopa in Parkinsonian patients with marked constipation are analyzed. We found a useful effect of a DRIF on plasma L-dopa concentration and motor function. The greatest effect on the plasma L-dopa levels was found early (at 30 and 60 min) after oral administration. There was a relationship between the improvement of constipation and the higher bioavailability Of L-dopa. DRIF can be a coadjutant treatment in patients with Parkinson's disease.
引用
收藏
页码:375 / 380
页数:6
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