Trial reportTherapeutics and clinical risk management2026
Transnasal Humidified Rapid-Insufflation Ventilatory Exchange versus Oropharyngeal Airway-Assisted Face-Mask Ventilation for Gastric Insufflation During Induction of General Anesthesia in Patients at High Risk for Obstructive Sleep Apnea.
Trial report in Therapeutics and clinical risk management, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Precision medicine in asthma: endotype stratification, biomarker-guided biologics, and emerging therapeutic strategies.Molecular biology reports · 2026Review
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.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: Obstructive sleep apnea (OSA) is an independent risk factor for gastric insufflation during the induction of general anesthesia. We aimed to compare the impact of oropharyngeal airway-assisted face-mask ventilation and transnasal humidified rapid-insufflation ventilatory exchange (THRIVE) on gastric insufflation in patients with high-risk OSA. Patients and Methods: Patients at high risk for OSA scheduled for elective major abdominal surgery under general anesthesia were randomized 1:1 to either Group T (THRIVE throughout induction) or Group M (face-mask preoxygenation followed by oropharyngeal airway-assisted pressure-controlled ventilation). Gastric antrum ultrasonography was performed at baseline (T Results: Of 100 randomized patients, 94 completed the study (47 per group). Group T demonstrated a significantly lower incidence of gastric insufflation post-intubation compared to Group M (23.4% vs 44.7%; Conclusion: In patients at high risk for OSA, THRIVE reduces the incidence of gastric insufflation during induction compared with oropharyngeal airway-assisted face-mask ventilation. THRIVE improves preoxygenation and patient comfort. Oxygenation was maintained during apnea, with a transient increase in PaCO
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