Mechanisms of dressing apraxia: a case study.
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
OBJECTIVE: To investigate the neural mechanisms that differentiate dressing apraxia from other forms of apraxia such as ideomotor apraxia. Hypotheses examined included (1) that dressing is more sensitive to alternations in body schema, (2) that dressing is a demanding bimanual task, and (3) that clothing represents a particularly complex spatial problem. BACKGROUND: A focal degenerative condition can specifically target a function such as dressing, allowing a unique approach to its study. METHOD: A case study of the cognitive impairments of a 75-year-old man who presented with progressive dressing difficulties in the absence of neglect or motor disturbances. RESULTS: Neuropsychologic testing indicated possible executive function deficits as well as visuospatial and visuocontructional deficits, but intact praxic skills, verbal abilities, and visual recognition skills. In addition, testing revealed no evidence of Balint's or impairments in body schema. CONCLUSION: Overall, the test results suggested that visuospatial dysfunction is the underlying deficit in dressing apraxia. The present case study confirmed the independence of praxic functioning from spatial ability and conversely, the dependence of dressing on spatial ability.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it