The Association Between ASPECTS Score and Dysphagia in Acute Ischemic Stroke Patients
Bibliographic record
Abstract
Introduction: The Alberta Stroke Program Early CT Score (ASPECTS) is a scoring system assessed from CT scans to investigate the involvement of brain regions experiencing early ischemic changes. Lower scores are known to be associated with worse conditions and the occurrence of complications such as dysphagia. This study aimed to assess the relationship between ASPECTS scores and the occurrence of dysphagia in patients with acute ischemic stroke. Method: This cross-sectional analytical study was conducted at RSUP H. Adam Malik Medan from November 2022 to January 2023. ASPECTS scores were assessed based on CT scan results, while dysphagia was evaluated using the GUSS score. The Mann-Whitney U test was performed to assess the relationship between the two variables. Results: : A total of 34 subjects were included in this study. Among them, 11 (32.4%) subjects experienced dysphagia. The median ASPECTS score was 8 (range 3-9). The Mann-Whitney U test showed a significant association between ASPECTS scores and the occurrence of dysphagia (p<0.001). Conclusion: There is a significant relationship between ASPECTS scores and the occurrence of dysphagia.
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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 | 0.000 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 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 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 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".