Accessibility settings

Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/76245, first published .
Elderly woman with EEG cap receiving nasal spray for brain research

Noninvasive Electrophysiological Biomarkers of Olfactory Responses Across Cognitive States in Alzheimer Dementia: Cross-Sectional Study

Noninvasive Electrophysiological Biomarkers of Olfactory Responses Across Cognitive States in Alzheimer Dementia: Cross-Sectional Study

Juchan Ha   1 , BSc ;   Junsoo Bok   1 , BSc ;   Yunjin Lee   1 , BSc ;   Yong Sung Kim   2 , MD, MMSc ;   June Sic Kim   3 , PhD ;   Hee-Jin Kim   1, 2 * , MD, PhD ;   Yongwoo Jang   1, 4 * , PhD

1 Department of Medical and Digital Engineering, College of Engineering, Hanyang University, Seoul, Republic of Korea

2 Department of Neurology, College of Medicine, Hanyang University, Seoul, Republic of Korea

3 Clinical Research Institute, Konkuk University Medical Center, Seoul, Republic of Korea

4 Department of Pharmacology, College of Medicine, Hanyang University, Seoul, Republic of Korea

*these authors contributed equally

Corresponding Author:

  • Yongwoo Jang, PhD
  • Department of Medical and Digital Engineering
  • College of Engineering, Hanyang University
  • 222, Wangsimni-ro, Seongdong-gu
  • Seoul 04763
  • Republic of Korea
  • Phone: 82 2 2220 0655
  • Email: ywjang@hanyang.ac.kr