Table 2.
Relationships of MMSE with clinical parameters in PD
| Clinical parameter | Parameter Estimate | Standard Error |
p-value a |
|---|---|---|---|
| Age (years) | −0.053 | 0.031 | 0.099 |
| Gender (male/female) | 0.260 | 0.594 | 0.664 |
| Symptom duration (years) | −0.208 | 0.162 | 0.204 |
| UPDRS motor score | −0.017 | 0.026 | 0.515 |
| Subtype (akinetic-rigid/tremor-dominant or mixed) | −0.906 | 0.528 | 0.091 |
| Olfaction | −0.159 | 0.101 | 0.121 |
| MIBG H/M ratio delay | −0.0310 | 0.837 | 0.971 |
| BP fall in head-up tilt-table test (HUT) (mmHg) | −0.013 | 0.013 | 0.330 |
| Norepinephrine at rest in supine position in HUT (μg/ml) | 0.005 | 0.003 | 0.095 |
| Nocturnal fall in BP in ABPM (%) | 0.066 | 0.029 | 0.028 |
| BP fall in postprandial hypotension (mmHg) | 0.028 | 0.020 | 0.169 |
| BP in supine hypertension (mmHg) | −0.180 | 0.013 | 0.165 |
| Constipation | −0.018 | 0.622 | 0.519 |
a Analysis were performed by multiple regression analysis
Abbreviations are as shown in Table 1