Human torovirus: A new virus associated with neonatal necrotizing enterocolitis
Bibliographic record
Abstract
AIM: Toroviruses have been associated with gastroenteritis in both animals and humans. The aim of this study was to examine the fecal excretion of torovirus in infants with necrotizing enterocolitis (NEC). METHODS: We reviewed all infants with NEC admitted to our tertiary care NICU over a 5-y period who had stool specimens sent for microbial culture and virology. Infants in the NICU during the same period with diagnoses other than NEC served as controls. RESULTS: Forty-four infants with NEC stages I-III were identified, and pathogenic organisms were identified in 27 (61%). Toroviruses were identified in stool cultures in 48% of patients with NEC, and 17% of the non-NEC controls (p<0.001). There was no significant difference in illness severity or mortality between the torovirus-positive and -negative infants with NEC. CONCLUSION: Torovirus should be added to the list of infectious agents associated with NEC in newborn infants. The exact role torovirus plays in the etiology and progression of NEC warrants further investigation.
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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 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 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) | 0.001 | 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".