Percent of PNFA and SD patients with impaired speech characteristics at first contact*
| PNFA | SD | |
|---|---|---|
| *The clinical chart of one SD patient was unavailable due to technical reasons. | ||
| Dysarthria (%) | 7.1 | 11.1 |
| Reduced speech rate (%) | 78.6 | 11.1 |
| Word finding pauses (%) | 92.9 | 77.8 |
| Circumlocutions (%) | 42.9 | 66.7 |
| Grammatical errors (%) | 35.7 | 11.1 |
| Phonemic paraphasic errors (%) | 57.1 | 22.2 |
| Semantic paraphasic errors (%) | 28.6 | 33.3 |
| Impaired repetition (%) | 71.4 | 22.2 |