A Smartphone-Based Approach to Screening for Sudden Sensorineural Hearing Loss: Cross-Sectional Validity Study

Heng-Yu Haley Lin   ^{1 *} , MPH, MD ;   Yuan-Chia Chu   ^{2, 3, 4 *} , PhD ;   Ying-Hui Lai   ⁵ , PhD ;   Hsiu-Lien Cheng   ^{5, 6} , MS ;   Feipei Lai   ^{4, 7, 8} , PhD ;   Yen-Fu Cheng   ^{6, 9, 10, 11} , MD, PhD ;   Wen-Huei Liao   ^{6, 10} , MD, PhD

¹ Department of Medical Education, Taipei Veterans General Hospital, Taipei, Taiwan

² Information Management Office, Taipei Veterans General Hospital, Taipei, Taiwan

³ Big Data Center, Taipei Veterans General Hospital, Taipei, Taiwan

⁴ Graduate Institute of Biomedical Electronics & Bioinformatics, National Taiwan University, Taipei, Taiwan

⁵ Department of Biomedical Engineering, National Yang-Ming University, Taipei, Taiwan

⁶ Department of Otolaryngology-Head and Neck Surgery, Taipei Veterans General Hospital, Taipei, Taiwan

⁷ Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan

⁸ Department of Computer Science & Information Engineering, National Taiwan University, Taipei, Taiwan

⁹ Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan

¹⁰ School of Medicine, National Yang-Ming University, Taipei, Taiwan

¹¹ Institute of Brain Science, National Yang-Ming University, Taipei, Taiwan

*these authors contributed equally