New video airway device shows promise in obese surgery patients

NCT ID NCT07573813

First seen May 11, 2026 · Last updated May 16, 2026 · Updated 1 time

Summary

This study looked at how well a new video-assisted breathing tube device (SaCoVLM™) works in 57 severely obese patients undergoing weight-loss surgery. The main goal was to see how often the breathing tube was placed correctly on the first try. The device combines a regular airway mask with a camera to help doctors guide the tube in safely.

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Contacts and locations

Locations

  • The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital

    Jinan, Shandong, 250014, China

Conditions

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