Impacto da oferta proteica calórica em pacientes cardíacos críticos em nutrição enteral
Bibliographic record
Abstract
Objective: The purpose of this study is to verify the impact of protein and calorie deficit with length of stay mechanical ventilation (MV) time, and death in critically ill patients in enteral nutrition (EN). Methods: Retrospective cohort study. Patients older than, 18 years, hospitalized in a cardiac intensive care unit (ICU), on exclusive EN were included. Data regarding daily infusion values of EN on the 5th and 10th day, beginning and maintenance of EN, hospital and ICU length of stay, and MV maintenance were collected in medical records. Results: A total of 155 patients were included, 61% male, mean age 73.23 ± 11.9 years; death within 30 days was 36.4%. Caloric adequacy on the 5th and 10th day was 52.45% and 62.71%, respectively; protein received in 10 days was 0.84 ± 0.29 g/kg/d. Those receiving less than 70% of the EN prescribed died 1.4 times more. Conclusion: Our findings suggest that receiving adequate diet reduces ICU mortality in cardiac patients.
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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 | 0.001 |
| 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 | 0.001 |
| 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 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".