International Clinical Trial: A Cohort Study on Constructing a Machine Learning Model for Predicting Difficult Airway by Multimodal Dynamic Evaluation of Spatial Position Changes in Peri-airway Anatomical Structures

Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128535) titled 'A Cohort Study on Constructing a Machine Learning Model for Predicting Difficult Airway by Multimodal Dynamic Evaluation of Spatial Position Changes in Peri-airway Anatomical Structures' on July 22.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Peking University Third Hospital

Condition: Difficult airway

Intervention: Building prediction model patients:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-08-01

Target Sample Size: Building prediction model patients:922;External validation patients:585;

Countries of Recruitment: China

To kno...