Traumatic Brain Injury, Apolipoprotein E-ϵ4, and Cognition in Older Adults: A Two-Year Longitudinal 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
Patients with mild-to-moderate traumatic brain injury (TBI) (N=69) were compared with age-, gender-, and education-matched healthy control group subjects (N=79) on performance of neuropsychological tests at one and 2 years following injury, and informant-rated functional abilities. All subjects were assessed for the presence of the Apolipoprotein E-epsilon4 (APOE-epsilon4) allele and rated for "mild cognitive impairment" (MCI) or dementia. Traumatic brain injury patients were no different from the comparison group on measures of cognition or functional impairment. Traumatic brain injury was not associated with higher rates of amnestic mild cognitive impairment or dementia, and APOE-epsilon4 was not associated with cognition.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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) | 0.001 | 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 | 0.001 |
| 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