Recent Advances in Geriatrics: Drug-Related Problems in the Elderly
Bibliographic record
Abstract
OBJECTIVE: To review recent articles examining drug-related problems in the elderly and comment on their potential impact on geriatric pharmacy practice. DATA SOURCES: Six articles published in 1997 and 1998. DATA SYNTHESIS: One study estimated that the cost of drug-related morbidity and mortality with the services of consultant pharmacists was $4 billion, compared with $7.6 billion without the services of consultant pharmacists. A study of ambulatory elderly patients with polypharmacy documented that 35% reported experiencing at least one adverse drug event within the previous year. Another study of ambulatory elderly found that in those with discontinued medications, adverse drug withdrawal events were uncommon. Two studies, one from Canada and one from the US, describe the development, by consensus, of explicit criteria for defining and identifying inappropriate drug use in the elderly (i.e., drugs to avoid, drugs with dose limits, drug-drug and drug-disease interactions). Finally, a modified Delphi survey of an expert panel reached consensus on 18 potential risk factors for drug-related factors in long-term care facility residents. CONCLUSIONS: Drug-related problems are considerable for elderly patients. Data from published studies should provide some guidance for today's practitioners as well as direction regarding future research.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.002 | 0.000 |
| Bibliometrics | 0.000 | 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 | 0.001 |
| 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 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".