Assessing the role of hydration in delirium at the end of life
Bibliographic record
Abstract
PURPOSE OF REVIEW: Delirium is the most frequent neuropsychiatric disorder that affects the advanced cancer population who are receiving palliative care. There is limited evidence and much debate about the role of hydration in delirium management at the end of life. The purpose of this article is to review the literature on delirium management with regards to pharmacological management and hydration. RECENT FINDINGS: Pharmacological management is the first line of treatment for delirium, whereby antipsychotics are the medication of choice. However, they have not been approved by the United States Food and Drug Administration for delirium management as there is insufficient evidence supporting their use. Hydration is a believed to be a key component of delirium reversibility; yet there are conflicting results on its efficacy as an intervention for delirium management. As there are few studies of good methodological quality on the topic and large variations in practice, the effectiveness of hydration as an alternative management option for delirium is unclear. SUMMARY: More work is required to assess the role of hydration in delirium at the end of life. Given the lack of evidence-based research on hydration, more randomized clinical trials are needed to elucidate the effects of hydration as a delirium intervention.
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 | 0.000 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 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".