ASPIRATION IN BILATERAL STROKE PATIENTS - A VALIDATION-STUDY

被引：52

作者：

HORNER, J

BRAZER, SR

MASSEY, EW

机构：

[1] DUKE UNIV,MED CTR,DEPT MED,DIV GASTROENTEROL,DURHAM,NC 27710

[2] DUKE UNIV,MED CTR,DEPT MED,DIV NEUROL,DURHAM,NC 27710

来源：

NEUROLOGY | 1993年 / 43卷 / 02期

关键词：

D O I：

10.1212/WNL.43.2.430

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

We validated the predictive accuracy of an ''old' regression model in a ''new'' sample of bilateral stroke patients (N = 38). Abnormal gag reflex and impaired voluntary cough accurately predicted radiographically verified aspiration in both samples. A final model, using both samples, grouped patients into three risk strata: low risk of 14% (cough and gag normal), moderate risk of 46% to 51% (one of two behaviors abnormal); and high risk of 87% (cough and gag abnormal).

引用

页码：430 / 433

页数：4

共 10 条

[1] USING ORDINAL LOGISTIC-REGRESSION TO ESTIMATE THE LIKELIHOOD OF COLORECTAL NEOPLASIA [J].