60
Participants
Start Date
January 1, 2024
Primary Completion Date
May 15, 2025
Study Completion Date
May 15, 2025
Olfactory Training
The subjects repeatedly sniffed pleasant scents of rose, lemon, clove, eucalyptus, coffee and cinnamon twice a day, 6-min per time, with focus, until the completion of the study.
Division of Endocrinology, the Affiliated Drum Tower Hospital of Nanjing University, Nanjing
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
OTHER