Impulse control disorders in parkinson disease: A multicenter case–control 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 assess factors associated with impulse control disorders (ICDs) in Parkinson disease (PD) using a multicenter case--control design. METHODS: Patients enrolled in the DOMINION study, a multicenter study assessing the cross-sectional frequency of ICDs in PD, were eligible to participate in the case--control study. PD patients with and without an ICD (n = 282 each) (compulsive gambling, buying, sexual behavior, and eating) were matched individually on age, gender, and dopamine agonist treatment. Subjects were assessed with a comprehensive neurological, psychiatric, and cognitive assessment battery. RESULTS: ICD patients reported more functional impairment (p < 0.001); greater depressive (p < 0.0001), state (p < 0.0001), and trait (p < 0.0001) anxiety; greater obsessive-compulsive symptoms (p < 0.0001); higher novelty-seeking (p < 0.001) and impulsivity (p < 0.001); and differences in reward preference reflecting greater choice impulsivity (p < 0.05). Patients with multiple ICDs had greater dyskinesia scores compared to those with single ICDs. INTERPRETATION: ICDs in PD are associated with multiple psychiatric and cognitive impairments, including affective and anxiety symptoms, as well as elevated obsessionality, novelty seeking, and impulsivity. These results highlight the importance of assessing multiple mental health domains in individuals with PD and ICDs, and suggest possible pathophysiological mechanisms and risk indicators for these disorders.
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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) | 0.001 | 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 | 0.000 |
| 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