An overview of pain problems associated with lesions, disorder or dysfunction of the central nervous system
Bibliographic record
Abstract
This paper will present an overview of pain problems associated with lesions, disorder or dysfunction of the central nervous system (CNS). The incidence, qualities of the pain experience, associated sensory abnormalities, and other characteristics will be discussed. Particular attention will be paid to central pain (CP) associated with stroke as the most prominent and best studied of the many CP problems. In general, there is poor understanding of the pathophysiology of CP, problems are often severe and intractable, and treatment is typically difficult. The concept of CP is increasingly being invoked to account for various presentations not traditionally considered, e.g. fibromyalgia. It is suggested that processes associated with CP might also contribute to the presentation in psychiatric Pain Disorders or other atypical pain problems. Finally, although perhaps not as problematic, a number of CNS disorders or lesions may be associated with reduced sensitivity to pain.
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How this classification was reachedexpand
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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".