Assessment Of The Impact Of Alcohol Intake On Cognition – A Cohort Study
Bibliographic record
Abstract
BACKGROUND: Alcohol is one of the most consumed psychoactive substances in the world. The deleterious impact of alcoholism is a major public health issue worldwide due to its consequential long-term, social and economic damage. Besides these socioeconomic effects, alcoholism also results in various degrees of physiological aberrations that lead to abnormalities in cognitive and behavioral functions. In India, it is estimated that approximately 75 million people consume alcohol. Evaluation of the impact of alcohol consumption on cognition becomes the need of the hour due to the interference of cognitive decline with daily function and independence. AIMS: To evaluate cognition ability in alcoholics with a prolonged history of alcohol intake using blinded Montreal Cognitive Assessment (MoCA) and to compare cognition between alcoholics and non-alcoholics. METHODS: The study includes 30 alcoholic males without any comorbidities (experiment), attending the outpatient department and 30 healthy appropriate non-alcoholics (control) within the age group of 18-45 years of age. Assessment of alcohol intake is done using Alcohol Use Disorder Identification Test (AUDIT) questionnaire and cognitive assessment was performed using blinded Montreal Cognitive Assessment (MoCA) to make it feasible for illiterates. The data was collected and entered into MS-EXCEL sheet and independent sample t test was applied for tests of statistical significance (p-value < 0.001 will be considered as significant). RESULTS: The mean age of the subjects in the experimental group is 40.5±8.5 yrs and that of control group is 39.6±9.82 yrs. In the study, 23.3% were light drinkers, 40% were moderate and 36.6% were light drinkers. The study has shown statistically significant correlation between experimental (12.5±3.95) and control (18.9±2.71) groups. (p<0.001). Our results included a crucial finding that alcohol consumption has significant impact on cognitive decline. CONCLUSION: Based on the results of this study, it can be concluded that long-term alcohol consumption has a detrimental influence on cognition. Studies of the cognitive repercussions of alcohol ingesting with the aid of using the usage of the actual international countrywide represented database are scarce within the literature. Higher information on the variations within the effect of alcohol use on cognitive impairment in older adults may also offer precious facts on their care. Conflicting results among various studies could be because of differences in tools used to evaluate cognitive dysfunction; the definitions of the quantity and pattern of alcohol drinking, smoking status, educational and occupational attainment, comorbidities, and psychotropic drug use.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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".