Progressively Earlier Initiation of Renal Replacement Therapy for Acute Kidney Injury Is Unwarranted and Potentially Harmful
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
BACKGROUND: The optimal timing of renal replacement therapy (RRT) initiation for acute kidney injury (AKI) is unknown. There is debate as to whether starting RRT earlier for AKI is superior to starting it only after 'conventional', life-threatening indications are present. SUMMARY: In recent years, there has been an ongoing trend in clinical practice to initiate RRT for AKI long before indications appear. Observational studies show many patients now begin RRT for AKI in the absence of 'conventional' indications. While this shift may have been prompted by observational studies suggesting improved outcomes with earlier RRT, there was not sufficient justification for a change in clinical practice: many recent, observational studies suggest that early RRT may not beneficial or may be even harmful. Moreover, none of 3 underpowered RCTs reported to date found 'early' RRT initiation beneficial. Lowering the threshold for RRT initiation inevitably leads to more patients receiving unnecessary treatment and this is a matter of concern, considering the fact that complications are potentially fatal and RRT is very costly. While we await definitive studies, calls to shift clinical practice back toward the initiation of RRT for 'conventional', life-threatening indications only, should be heeded. KEY MESSAGES: 'Earlier' initiation of RRT for AKI is already occurring in clinical practice but is not justified on the basis of the studies to date. Lowering the threshold for initiation leads to more patients receiving unnecessary RRT. RRT has potentially fatal complications and is expensive. While we await definitive trials, RRT should be started only after 'conventional', life-threatening indications occur and not earlier.
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.
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) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| 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) | 0.000 | 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 it