Characterization of prospective memory in mild cognitive impairment by using the Ecological test of Prospective Memory
Bibliographic record
Abstract
The objective of this study was to explore the exact nature, extent, and cognitive correlates of prospective memory deficits in mild cognitive impairment (MCI) by using the Ecological Test of Prospective Memory (TEMP). Twenty-five MCI participants and 25 healthy older adults (HOA) performed the TEMP, the Envelope Task, the Comprehensive Assessment of Prospective Memory (CAPM), and a neuropsychological test battery. Results showed that, during the TEMP, MCI participants had difficulty detecting the moment to perform the intentions in the time-based condition (prospective component) and retrieving the associated actions in the event- and time-based conditions (retrospective component). The prospective component of the event-based condition was correlated with retrospective memory, whereas the prospective component of the time-based condition was correlated with executive functions. Finally, the TEMP yielded good sensitivity and specificity for discriminating between MCI and HOA, contrary to the Envelope Task and the CAPM.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.004 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 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) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".