MMSE | 35% | 25% | 40% | | 55% | 75% | 55% | | 10% | 0% | 5% |
Raven’s progressive matrices ’47 | 20% | 25% | 25% | | 60% | 45% | 50% | | 20% | 30% | 25% |
Rey’s immediate recall | 5% | 20% | 30% | | 55% | 55% | 50% | | 40% | 25% | 20% |
Rey’s delayed recall | 15% | 15% | 40% | | 45% | 60% | 35% | | 40% | 25% | 25% |
Digit span forward | 5% | 15% | 10% | | 80% | 75% | 70% | | 15% | 10% | 20% |
Digit span backward | 25% | 40% | 30% | | 35% | 25% | 40% | | 40% | 35% | 30% |
Corsi’s span forward | 45% | 35% | 30% | | 50% | 65% | 65% | | 5% | 0% | 5% |
Corsi’s span backward | 25% | 15% | 10% | | 70% | 75% | 85% | | 5% | 10% | 5% |
Letter verbal fluency | 0% | 10% | 0% | | 74% | 63% | 79% | | 26% | 26% | 21% |
MWCST: No of criteria | 0% | 0% | 0% | | 83% | 89% | 83% | | 17% | 11% | 17% |
MWCST: total errors | 33% | 33 % | 39% | | 55% | 61% | 50% | | 11% | 6% | 11% |
MWCST: perseverative errors | 39% | 33% | 44% | | 61% | 67% | 44% | | 0% | 0% | 11% |
Zung’s depression scale | 76% | 58% | 65% | | 12% | 25% | 29% | | 12% | 17% | 6% |
Zung’s anxiety scale | 50% | 37% | 47% | | 37% | 50% | 47% | | 12% | 12% | 6% |
ADL-UPDRS, off drug treatment | 100% | 100% | 100% | | 0% | 0% | 0% | | 0% | 0% | 0% |
ADL-UPDRS, on drug treatment | 0% | 10% | 5% | | 95% | 90% | 95% | | 5% | 0% | 0% |
PDQL | 75% | 75% | 69% | | 6% | 19% | 25% | | 19% | 6% | 6% |