Trial reportThe Journal of international medical research2016
Anticholinergic premedication-induced fever in paediatric ambulatory ketamine anaesthesia.
Trial report in The Journal of international medical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02430272 (Anticholinergic Premedication Induced Fever in Pediatric Ambulatory Anesthesia With Ketamine), which is not on this map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Anticholinergic Premedication Induced Fever in Pediatric Ambulatory Anesthesia With Ketamine
Who cites it
2 citing papers in PubMed, 2 citations in OpenAlex.
- Effects of premedication with atropine, penehyclidine, and glycopyrrolate on postoperative delirium in older patients undergoing endoscopic gastric or esophageal submucosal dissection: a randomized, double-blind, multicenter, controlled clinical trial.Frontiers in pharmacology · 2026Trial
- Midazolam-Ketamine (MK) Versus Propofol-Ketamine (PK) for Pediatric Burn Patients Undergoing Dressing Changes: A Non-Randomized Cross-Over Clinical Trial.Annals of burns and fire disasters · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveA randomized, double-blind, prospective study to evaluate the effect of anticholinergic drugs on thermoregulation in paediatric patients undergoing ambulatory anaesthesia with ketamine.
methodsPatients were randomized to receive either 0.005 mg/kg glycopyrrolate or the equivalent volume of normal saline (placebo) at 30 min before ketamine anaesthesia. Body temperature was measured tympanically at baseline and at 0, 30, 60 and 90 min postoperatively. The quantity of saliva prodiced during surgery and incidence of fever were recorded.
resultsBody temperature was significantly higher in the glycopyrrolate group (n = 42) than the placebo group (n = 42) at 30, 60 and 90 min after surgery, and higher than baseline at 0, 30, 60 and 90 min after surgery. In the placebo group, body temperature was significantly higher than baseline at 0 and 30 min after surgery. Saliva secretion was significantly lower in the glycopyrrolate group than the placebo group.
conclusionRoutine premedication with adjunctive anticholinergics should not be considered in paediatric patients receiving ketamine sedation due to the increased risk of fever.Trial registration number, Clinicaltrials.gov: NCT02430272.
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Registered trials
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