Accurate prediction of death by serial determination of galactose elimination capacity in primary biliary cirrhosis: a comparison with the Mayo model

Détails

ID Serval
serval:BIB_A82B15101982
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Accurate prediction of death by serial determination of galactose elimination capacity in primary biliary cirrhosis: a comparison with the Mayo model
Périodique
Hepatology
Auteur(s)
Reichen  J., Widmer  T., Cotting  J.
ISSN
0270-9139 (Print)
Statut éditorial
Publié
Date de publication
09/1991
Volume
14
Numéro
3
Pages
504-10
Notes
Comparative Study
Journal Article
Research Support, Non-U.S. Gov't --- Old month value: Sep
Résumé
We retrospectively analyzed the predictive accuracy of serial determinations of galactose elimination capacity in 61 patients with primary biliary cirrhosis. Death was predicted from the time that the regression line describing the decline in galactose elimination capacity vs. time intersected a value of 4 mg.min-1.kg-1. Thirty-one patients exhibited decreasing galactose elimination capacity; in 11 patients it remained stable and in 19 patients only one value was available. Among those patients with decreasing galactose elimination capacity, 10 died and three underwent liver transplantation; prediction of death was accurate to 7 +/- 19 mo. This criterion incorrectly predicted death in two patients with portal-vein thrombosis; otherwise, it did better than or as well as the Mayo clinic score. The latter was also tested on our patients and was found to adequately describe risk in yet another independent population of patients with primary biliary cirrhosis. Cox regression analysis selected only bilirubin and galactose elimination capacity, however, as independent predictors of death. We submit that serial determination of galactose elimination capacity in patients with primary biliary cirrhosis may be a useful adjunct to optimize the timing of liver transplantation and to evaluate new pharmacological treatment modalities of this disease.
Mots-clé
Adult Female Forecasting Galactose/*metabolism Humans Liver Cirrhosis, Biliary/enzymology/*mortality Male Middle Aged Models, Theoretical Retrospective Studies *Survival Analysis
Pubmed
Web of science
Création de la notice
24/01/2008 16:41
Dernière modification de la notice
20/08/2019 15:12
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