| Data item . | |
|---|---|
| 1 | What language did the participants speak? |
| 2 | What were the inclusion criteria for the individuals with aphasia? (e.g., lesion location and/or extent; aphasia type and/or severity; preserved functions necessary for task performance) |
| 3 | How many individuals with aphasia participated? Were any excluded, and if so, for what reason? How many controls participated? |
| 4 | Were any of the participants included in any previous studies? |
| 5 | Is age reported for patients and controls, and matched? How old were the patients? (mean, standard deviation, median, range, as available) |
| 6 | Is sex reported for patients and controls, and matched? How many of the patients were male and how many were female? |
| 7 | Is handedness reported for patients and controls, and matched? How many of the patients were right-handed, left-handed, or something else? |
| 8 | Is time post-stroke onset reported and appropriate to the study design? What was the time post-onset? (mean, standard deviation, median, range, as available) |
| 9 | To what extent is the nature of the aphasia characterized? (comprehensive battery of scores/severity and type/severity/type/not at all) |
| 10 | How was language function evaluated? |
| 11 | What was the patients’ aphasia severity? |
| 12 | What was the patients’ aphasia type? |
| 13 | Did patients have only a single stroke? (yes/no/not stated) |
| 14 | What was the etiology of the strokes? (ischemic/hemorrhagic/mixed/not stated) |
| 15 | To what extent is the lesion distribution characterized? (individual lesions shown/lesion overlay shown/extent and location/extent/location/not at all) |
| 16 | How large were the patients’ lesions? (mean, standard deviation, median, range, as available) |
| 17 | Where were the patients’ lesions? |
| Data item . | |
|---|---|
| 1 | What language did the participants speak? |
| 2 | What were the inclusion criteria for the individuals with aphasia? (e.g., lesion location and/or extent; aphasia type and/or severity; preserved functions necessary for task performance) |
| 3 | How many individuals with aphasia participated? Were any excluded, and if so, for what reason? How many controls participated? |
| 4 | Were any of the participants included in any previous studies? |
| 5 | Is age reported for patients and controls, and matched? How old were the patients? (mean, standard deviation, median, range, as available) |
| 6 | Is sex reported for patients and controls, and matched? How many of the patients were male and how many were female? |
| 7 | Is handedness reported for patients and controls, and matched? How many of the patients were right-handed, left-handed, or something else? |
| 8 | Is time post-stroke onset reported and appropriate to the study design? What was the time post-onset? (mean, standard deviation, median, range, as available) |
| 9 | To what extent is the nature of the aphasia characterized? (comprehensive battery of scores/severity and type/severity/type/not at all) |
| 10 | How was language function evaluated? |
| 11 | What was the patients’ aphasia severity? |
| 12 | What was the patients’ aphasia type? |
| 13 | Did patients have only a single stroke? (yes/no/not stated) |
| 14 | What was the etiology of the strokes? (ischemic/hemorrhagic/mixed/not stated) |
| 15 | To what extent is the lesion distribution characterized? (individual lesions shown/lesion overlay shown/extent and location/extent/location/not at all) |
| 16 | How large were the patients’ lesions? (mean, standard deviation, median, range, as available) |
| 17 | Where were the patients’ lesions? |