Conditions: Dry Eye Disease (DED)
Interventions: Behavioral: Baduanjin; Behavioral: Laughter exercise; Drug: Artificial tears
Sponsors: Zhongshan Ophthalmic Center, Sun Yat-sen University
Not yet recruiting
Interventions: Behavioral: Baduanjin; Behavioral: Laughter exercise; Drug: Artificial tears
Sponsors: Zhongshan Ophthalmic Center, Sun Yat-sen University
Not yet recruiting

