Ketamine is effective in decreasing the incidence of emergence agitation in children undergoing dental repair under sevoflurane general anesthesia
Why this work is in the frame
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Bibliographic record
Abstract
BACKGROUND: Emergence agitation or delirium is a known phenomenon that may occur in children undergoing general anesthesia with inhaled agents. Our aim was to test the hypothesis that the addition of a small dose of ketamine at the end of sevoflurane anesthesia will result in a decrease in the incidence and severity of such phenomenon. METHODS: We performed a randomized double blind study involving 85 premedicated children 4-7 years old undergoing dental repair. Children were premedicated with acetaminophen and midazolam. Anesthesia was induced and maintained with sevoflurane in N2O/O2. Group K received ketamine 0.25 mg.kg (-1) and Group S received saline. We evaluated recovery characteristics upon awakening and during the first 30 min using the Pediatric Anesthesia Emergence Delirium scale. RESULTS: Eighty of the 85 enrolled children completed the study. There were 42 children in Group I. Emergence agitation was diagnosed in seven children in the ketamine group (16.6%) and in 13 children in the placebo group (34.2%). There was no difference in time to meet recovery room discharge criteria between the two groups. CONCLUSIONS: We conclude that the addition of ketamine 0.25 mg.kg(-1) can decrease the incidence of emergence agitation in children after sevoflurane general anesthesia.
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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 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| 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