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Demographic characteristics, and Hcy, vitamin B12 and folate levels in PD patients and control individuals
| PD patients | Control individuals | p value | |
|---|---|---|---|
| Age (years) | 63.5±7.8 | 65.4±7.8 | 0.30 |
| Gender (M/F) | 10/23 | 12/29 | 0.92 |
| MMSE | 23.5±4.7 | 24.8±3.9 | 0.17 |
| Hcy (μmol/L) | 13.6±7.3 | 11.0±2.9 | <0.05 |
| Vitamin B12 (pg/mL) | 716.6±406.2 | 883.6±320.2 | 0.06 |
| Folate (ng/mL) | 8.5±4.0 | 10.2±4.8 | 0.12 |
Hcy: homocysteine, MMSE: Mini-mental status examination, PD: Parkinson’s disease.
