Association Study of OPRM1 Gene in a Sample of Schizophrenia Patients With Alcohol Dependence or Abuse
Bibliographic record
Abstract
Alcohol use disorder is a complex disorder that is influenced by genetic factors. The non-synonymous single-nucleotide polymorphism rs1799971 in exon 1 in opioid receptor OPRM1 was extensively studied in patients with alcohol dependence with mixed findings. Moreover, studies showed that opioid receptor polymorphism might play a role in the pathophysiology of schizophrenia. Our results suggest that rs1799971 single-nucleotide polymorphism is not significantly associated with alcohol dependence in our sample of Schizophrenia patients of European ancestry. Le trouble lié à l’alcool est un trouble complexe qui est influencé par des facteurs génétiques. Le polymorphisme mononucléotidique non synonyme (SNP) rs1799971 dans l’exon 1 du récepteur opioïde OPRM1 a fait l’objet d’une étude approfondie chez des patients présentant une dépendance à l’alcool avec des résultats mitigés. De plus, des études ont montré que le polymorphisme des récepteurs opioïdes pourrait jouer un rôle dans la physiopathologie de la schizophrénie. Nos résultats suggèrent que le rs1799971 SNP n’est pas associé de manière significative à la dépendance à l’alcool dans notre échantillon de patients schizophrènes d’ascendance européenne.
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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".