From: Health-related quality of life and strain in caregivers of Australians with Parkinson’s disease: An observational study
Correlated variables
Spearman rho
p value
PD EQ-5D VAS
−0.16
0.061
PD EQ-5D VAS Wt
−0.20
0.025
PD EQ-5D TTO
−0.18
0.042
PD PDQ-39
0.43
0.001