Parkinson’s Disease / 2012 / Article / Tab 3

Research Article

Impact of Anxiety on Quality of Life in Parkinson's Disease

Table 3

Spearman correlation matrix for variables previously demonstrated to affect health-related quality of life in PD.

STAI-TBDI-IIGDSDRSH/YAGEEDUDURPDQ-39

BAI.68**.54**.43** * 0.05 ** .19.54**
STAI-T.78**.79**.23.13.05 .65**
BDI-II.79** .09.17 .54**
GDS .09 .08.43**
DRS * .17 .33*
H/Y.16 .21
AGE .33*
EDU
DUR.17

* ; ** .
BAI: Beck Anxiety Inventory; STAI-T: Spielberger Trait Inventory; BDI-II: Beck Depression Inventory II; GDS: Geriatric Depression Scale; general cognitive status: DRS: Dementia Rating Scale; H/Y: Hoehn and Yahr index of motor symptom stage; AGE: age at time of testing; EDU: years of education; DUR: years of disease duration.

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