Oral disorders and chronic systemic diseases in very old adults living in institutions
Bibliographic record
Abstract
This study evaluated whether oral disorders were associated with chronic systemic diseases in 532 Canadian adults who are old and very old and living in institutions. A brief oral examination documented tooth retention, caries, and periodontal and gingival health. Medical records provided information about chronic systemic conditions. A history of stroke was associated with a higher experience of caries, a higher ratio of decayed-to-present teeth, and more gingival and periodontal problems. Participants with high blood pressure, osteoporosis, or diabetes were more likely to be edentulous or to have fewer teeth than participants who did not have these conditions. Participants who had arthritis retained more teeth with age. Participants who had more diseases also tended to have poorer gingival or periodontal conditions, fewer teeth, and higher risk of edentulousness. The associations between systemic diseases and more severe oral disorders may be direct or may be mediated by underlying factors such as health behaviors.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| 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".