U.S., May 8 -- ClinicalTrials.gov registry received information related to the study (NCT07573358) titled 'Validation of Artificial Intelligence-Based Facial Paralysis Assessment in Patients With Bell's Palsy' on May 01.
Brief Summary: This observational study aims to assess the concurrent validity of an artificial intelligence (AI)-based facial paralysis assessment system in patients with unilateral Bell's palsy. Currently, clinical assessment relies on subjective scales like the Sunnybrook Facial Grading System, which can vary between different observers. This study will compare AI-generated composite asymmetry scores-derived from real-time computer vision analysis of facial landmarks-with scores from the Sunnybrook system. The goal is t...