Enteral Feeding of Children on Noninvasive Respiratory Support:A Four-Center European Study∗
Why this work is in the frame
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Bibliographic record
Abstract
Objectives: To explore enteral feeding practices and the achievement of energy targets in children on noninvasive respiratory support, in four European PICUs. Design: A four-center retrospective cohort study. Setting: Four PICUs: Bristol, United Kingdom; Lyon, France; Madrid, Spain; and Rotterdam, The Netherlands. Patients: Children in PICU who required acute noninvasive respiratory support in the first 7 days. The primary outcome was achievement of standardized kcal/goal. Interventions: None. Measurements and Main Results: A total of 325 children were included (Bristol 104; Lyon 99; Madrid 72; and Rotterdam 50). The median (interquartile range) age and weight were 3 months (1-16 mo) and 5 kg (4-10 mo), respectively, with 66% admitted with respiratory failure. There were large between-center variations in practices. Overall, 190/325 (58.5%) received noninvasive respiratory support in order to prevent intubation and 41.5% after extubation. The main modes of noninvasive respiratory support used were high-flow nasal cannula 43.6%, bilevel positive airway pressure 33.2%, and continuous positive airway pressure 21.2%. Most children (77.8%) were fed gastrically (48.4% continuously) and the median time to the first feed after noninvasive respiratory support initiation was 4 hours (interquartile range, 1-9 hr). The median percentage of time a child was nil per oral while on noninvasive respiratory support was 4 hours (2-13 hr). Overall, children received a median of 56% (25-82%) of their energy goals compared with a standardized target of 0.85 of the recommended dietary allowance. Patients receiving step-up noninvasive respiratory support (p = < 0.001), those on bilevel positive airway pressure or continuous positive airway pressure (compared with high-flow nasal cannula) (p = < 0.001), and those on continuous feeds (p = < 0.001) achieved significantly more of their kcal goal. Gastrointestinal complications varied from 4.8 - 20%, with the most common reported being vomiting in 54/325 (16.6%), other complications occurred in 40/325 (12.3%) children, but pulmonary aspiration was rare 5/325 (1.5%). Conclusions: Children on noninvasive respiratory support tolerated feeding well, with relatively few complications, but prospective trials are now required to determine the optimal timing and feeding method for these children.
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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 | 0.001 |
| 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 | 0.000 | 0.001 |
| Open science | 0.001 | 0.001 |
| 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 it