Table 1.
Demographics, lesion localization, and clinical test results for participants with aphasia.
| Sex | Age | TPO | Hand | Lesion | Aphasia type | ADP | AOS | |
|---|---|---|---|---|---|---|---|---|
| P01 | F | 67 | 5:11 | R | Not available | Mixed nonfluent | 9th | 2.3 |
| P02 | M | 76 | 0:7 | R | L frontal, parietal, PVWM, prom. bilateral atrophy | Mixed nonfluent | 30th | 2.0 |
| P03 | F | 66 | 0:5 | R | L frontal, parietal, temporal, PVWM | Broca’s | 30th | 2.3 |
| P04 | M | 66 | 32:0 | R | Not available | Broca’s | 58th | 2.0 |
| P05 | M | 43 | 0:5 | R | L frontal, parietal, temporal BG, IC | Broca’s | 30th | 2.7 |
| P06 | M | 69 | 0:8 | R | L frontal, temporal, some parietal, BG, IC | Broca’s | 30th | 2.0 |
| P07 | F | 63 | 1:10 | R | L frontal, parietal, temporal | Broca’s | 32nd | 2.3 |
| P08 | M | 46 | 1:8 | R | L frontal, parietal, temporal | Borderline fluent | 61st | 2.0 |
| P09 | F | 68 | 0:8 | R | L parietal, mid-temporal, some frontal, PVWM | Borderline fluent | 63rd | 3.0 |
| P10 | F | 53 | 4:3 | R | L frontal, parietal, temporal, IC | Borderline fluent | 55th | 3.0 |
| P11 | M | 42 | 2:3 | R | L parietal, some frontal, some temporal | Borderline fluent | 19th | 2.3 |
| P12 | M | 73 | 6:1 | R | L frontal, parietal, minimal temporal | Borderline fluent | 84th | 3.0 |
| P13 | F | 95 | 0:5 | R | L MCA | Borderline fluent | 63rd | 2.0 |
| P14 | M | 69 | 45:0 | L | L frontal, parietal, some temporal | Borderline fluent | 55th | 2.3 |
| P15 | F | 73 | 3:7 | R | Not available | Borderline fluent | 58th | 2.0 |
| P16 | F | 46 | 1:7 | R | L frontal, parietal, temporal, | Borderline fluent | 35th | 2.3 |
| P17 | M | 56 | 6:3 | R | L temporal, pre-frontal, BG, PVWM | Transcort. sensory | 58th | 2.3 |
| P18 | F | 67 | 2:3 | R | L parietal, mid-temporal, | Conduction | 53rd | 3.0 |
| P19 | M | 51 | 1:10 | R | L MCA, prom. bilateral atrophy | Conduction | 58th | 1.3 |
| P20 | M | 78 | 0:4 | R | L parietal (angular branch) | Conduction | 61st | 1.7 |
| P21 | M | 72 | 3:7 | R | Not available | Conduction | 89th | 1.7 |
| P22 | F | 44 | 2:0 | R | L mid-parietal, PVWM; R frontal supra-ventricular | Anomic | 86th | 2.0 |
| P23 | M | 49 | 0:9 | R | L BG, IC, PVWM | Anomic | 98th | 1.0 |
Note. TPO= time post onset in years:months; Hand=premorbid handedness; MCA= middle cerebral artery infarction not further specified; BG= basal ganglia; IC-internal capsule; PVWM= periventricular white matter abnormalities; prom=prominent; Aphasia type = classification on the Aphasia Diagnostic Profiles (Helm-Estabrooks, 1992); ADP=Overall severity percentile on the Aphasia Diagnostic Profiles; AOS=Mean score from three independent perceptual ratings (1=no AOS, 2=possible AOS, 3=AOS).