Canadian journal of anaesthesia = Journal canadien d'anesthésie
-
Randomized Controlled Trial
Effect of early oral carbohydrate intake after elective Cesarean delivery on maternal body temperature and satisfaction: a randomized controlled trial.
Although the Enhanced Recovery After Cesarean Delivery (ERAC) consensus statement provides recommendations for early postoperative drinking and eating, evidence from high-quality clinical research directly addressing parturients is sparse. Our objective was to assess if early oral carbohydrate intake after elective Cesarean delivery improves maternal recovery. ⋯ www.chictr.org.cn (ChiCTR2000031085); first submitted 13 November 2022.
-
Randomized Controlled Trial
Effects of an open lung extubation strategy compared with a conventional extubation strategy on postoperative pulmonary complications after general anesthesia: a single-centre pilot randomized controlled trial.
Postoperative pulmonary complications (PPCs) are a common cause of morbidity. Postoperative atelectasis is thought to be a significant risk factor in their development. Recent imaging studies suggest that patients' extubation may result in similar postoperative atelectasis regardless of the intraoperative mechanical ventilation strategy used. In this pilot trial, we hypothesized that a study investigating the effects of an open lung extubation strategy compared with a conventional one on PPCs would be feasible. ⋯ ClinicalTrials.gov (NCT04993001); registered 6 August 2021.
-
Randomized Controlled Trial
Comparison of the novel membrane-based carbon dioxide filter memsorb™ with a chemical granulate absorbent using a high-fidelity lung simulator: a prospective randomized in vitro trial.
Memsorb™ is a novel device for carbon dioxide (CO2) removal from anesthesia circuits via a semipermeable polymeric membrane. We evaluated the performance of the memsorb device for the removal of CO2 in an Aisys™ CS2 machine and compared it with a standard chemical granulate absorber (CGA) using a high-fidelity lung simulator. ⋯ CO2 was successfully removed from the anesthesia circuit. FICO2 was significantly higher with memsorb throughout the observation period. Nevertheless, the clinical impact of these observations remains unclear. Further clinical trials are required to determine the utility of the novel device.
-
Randomized Controlled Trial
Laser guidance for ultrasound-guided radial artery catheterization using smart glasses: a randomized trial.
The use of smart glasses during ultrasound-guided needle procedures may reduce operators' head movements but has not been shown to improve procedural performance. Laser guidance has been shown to decrease the time required for ultrasound-guided procedures in phantom models but has not been tested clinically. We hypothesized that adding laser guidance to the use of smart glasses for ultrasound-guided radial artery catheterization using the long axis approach would improve performance by relatively inexperienced users unfamilar with these techniques. ⋯ CRIS.nih.go.kr (KCT0007168); registered 8 April 2022.
-
Randomized Controlled Trial
Vie Scope® versus videolaryngoscopy in expected difficult airways: a randomized controlled trial.
The management of patients with an anticipated difficult airway remains challenging. We evaluated laryngeal visualization with the recently introduced Vie Scope® as a straight blade laryngoscope consisting of an illuminated tube necessitating bougie-facilitated intubation vs Macintosh videolaryngoscopy. ⋯ ClinicalTrials.gov (NCT05044416); registered 5 September 2021.