U.S., Jan. 6 -- ClinicalTrials.gov registry received information related to the study (NCT07317791) titled 'Cough Flow as a Criterion Decannulation Threshold in Prolonged Tracheostomy Patients' on Dec. 08, 2025.
Brief Summary: Background: International studies have proposed a cough peak flow (CPF) of >=160 L/min as a reference threshold for safe decannulation. However, this measurement requires prior removal of the tracheostomy tube, which is often difficult for Chinese patients and their families to accept due to cultural and safety concerns. Additionally, there is a lack of rapid, user-friendly, and widely applicable quantitative tools in clinical practice within ICUs or rehabilitation specialties in China. Moreover, the heterogeneity am...