Prospective memory impairment in abstinent MDMA ("Ecstasy") users
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
Introduction: Quantitative evidence has begun to emerge where human studies suggest that repeated recreational use of +/- 3,4-methylenedioxy-methamphetamine (MDMA or "Ecstasy") produces lasting impairments in explicit memory. The purpose of this investigation was to further explore the nature and pattern of component memory processes in abstinent MDMA users. Methods: Accordingly, 15 MDMA users and 17 matched normal controls completed a brief neuropsychological test battery composed mainly of the Rivermead Behavioural Memory Test (RBMT), a Stem-Completion task, and the Vocabulary subtest of the Wechsler Adult Intelligence Scale-III (WAIS-III). Results: MDMA users were found impaired in terms of episodic prospective memory, as medium to large effects were observed between groups on time-based Appointment and event-based Message subtests of the RBMT. The results of this study also indicate that the ability to recall a future appointment may be related to the frequency of MDMA use and the absolute number of times MDMA was used. Conclusion: Further research is warranted into the underlying neurological manifestations of such deficits, such as investigating the relation between the neurotransmitter serotonin and the component processes of memory.
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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 | 0.001 |
| 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) | 0.004 | 0.002 |
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