Table 4 Correlation between both H&Y staging and UPDRS and OCT parameters in PD patients
From: Retinal functional and structural changes in patients with Parkinson’s disease
H&Y staging | Total UPDRS | |||
|---|---|---|---|---|
(r) coef | P-value | (r) coef | P-value | |
Superior RNFL | ||||
Rt eye | -0.154 | 0.285 | -0.131 | 0.364 |
Lt eye | -0.176 | 0.221 | -0.180 | 0.211 |
Inferior RNFL | ||||
Rt eye | -0.225 | 0.116 | -0.091 | 0.528 |
Lt eye | -0.146 | 0.312 | -0.102 | 0.481 |
Average RNFL | ||||
Rt eye | -0.192 | 0.181 | -0.099 | 0.493 |
Lt eye | -0.189 | 0.188 | -0.163 | 0.257 |
Average GCC | ||||
Rt eye | -0.132 | 0.362 | -0.089 | 0.537 |
Lt eye | -0.152 | 0.292 | -0.107 | 0.461 |