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. Author manuscript; available in PMC: 2017 Dec 14.
Published in final edited form as: J Int Neuropsychol Soc. 2017 Feb 6;23(4):322–331. doi: 10.1017/S1355617717000017

Table 5.

Cardiovascular risk, PD severity, and mood symptoms

CV risk Total LA
PD symptom duration Pearson correlation −.159 −.059
p .198 .634
LED Pearson correlation .081 −.079
p .515 .523
UPDRS On Motor Pearson correlation .046 −.102
p .714 .418
Depression Pearson correlation −.128 −.185
p .301 .133
Trait Anxiety Pearson correlation −.061 .009
p .626 .945
Apathy Pearson correlation −.004 −.134
p .977 .281

CV = cardiovascular; LA = leukoaraiosis; PD = Parkinson’s disease; UPDRS = Unified Parkinson’s Disease Rating Scale; LED = levodopa equivalency dose.