Table 7 Impact of depression and anxiety in Parkinson’s disease patients on quality of life
QOL domain, mean ± SD | PD patients with depression, mean ± SD | PD patients without depression, mean ± SD | P value | PD patients with anxiety, mean ± SD | PD patients without anxiety, mean ± SD | P value |
|---|---|---|---|---|---|---|
QOL: physical domain | 32 ± 9.1 | 51.9 ± 15.6 | < 0.001 | 36.9 ± 12.2 | 51.7 ± 16.8 | 0.001 |
QOL: psychological domain | 53.8 ± 17.6 | 76.5 ± 10.6 | < 0.001 | 58 ± 17.1 | 77.3 ± 11.2 | < 0.001 |
QOL: social domain | 51.4 ± 26.5 | 58.75 ± 25.3 | 0.347 | 56.8 ± 26.8 | 56.2 ± 25.3 | 0.939 |
QOL: environmental domain | 40.4 ± 17.6 | 55.4 ± 20.5 | 0.006 | 47.7 ± 20.2 | 52.8 ± 21.1 | 0.410 |
Overall QOL | 40.5 ± 13.9 | 63.2 ± 11.6 | < 0.001 | 48.5 ± 15.7 | 61.3 ± 14.6 | 0.001 |