Factors Influencing Quality of Life in Caregivers of People with Parkinson's Disease and Implications for Clinical Guidelines

Table 4

(a) Predictors of PDQ-Carer Social and Personal Activities, (b) predictors of PDQ-Carer Anxiety and Depression, (c) predictors of PDQ-Carer Self-Care, and (d) predictors of PDQ-Carer Stress.

(a)  

Carer Social and Personal Activities	𝛽	𝑅	𝑅^2	𝑅^2 change	Adjusted; 𝑅^2
PwP mobility	.35	.51	.26	.26	.26
PwP cognitive impairment	.26	.56	.31	.05	.31
Carer age	.20	.59	.35	.04	.34
Duration of caring	.12	.60	.37	.02	.35

(b)  

Carer Anxiety and Depression	𝛽	𝑅	𝑅^2	𝑅^2 change	Adjusted; 𝑅^2
PwP cognitive impairment	.33	.44	.19	.19	.19
PwP mobility	.19	.49	.24	.05	.23
Carer age	.18	.52	.27	.03	.26
Duration of caring	.16	.55	.30	.03	.29

(c)  

Carer Self-Care	𝛽	𝑅	𝑅^2	𝑅^2 change	Adjusted; 𝑅^2
PwP mobility	.33	.47	.22	.22	.22
PwP cognitive impairment	.25	.52	.27	.05	.26
Duration of caring	.15	.54	.29	.02	.28

(d)  

Carer Stress	𝛽	𝑅	𝑅^2	𝑅^2 change	Adjusted; 𝑅^2
PwP cognitive impairment	.34	.44	.20	.20	.19
Duration of caring	.18	.49	.24	.04	.23
PwP mobility	.17	.51	.26	.02	.25
Carer age	.13	.53	.28	.02	.27