Is Laryngeal Ultrasound Useful in the Assessment for ILO? A Protocol for a Two-stage Exploratory Pilot Study

Conditions:   Vocal Cord Dysfunction;   Asthma Brittle;   Inducible Laryngeal Obstruction;   Paradoxical Vocal Fold Motion Interventions:   Other: Trans-cutaneous Laryngeal ultrasound (TLUS);   Other: TLUS and simultaneous laryngoscopy Sponsors:   Lancashire Teaching Hospitals NHS Foundation Trust;   Edge Hill University;   University College, London;   Lancaster University;   University of Central Lancashire Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials