Effects of Huperzine a on Presbycusis(Δ,kHz, DB,MMSE, AD)

NAEnrolling by invitationINTERVENTIONAL

Enrollment

Participants

Timeline

Start Date

May 15, 2017

Primary Completion Date

September 15, 2030

Study Completion Date

September 15, 2030

Conditions

PresbycusisTinnitusCognitive Impairment

Interventions

DRUG

BTHE and Huperzine A

huperzine A intervention

OTHER

BETH

basic treatment and health education

Trial Locations (1)

Huadong Hospital, Shanghai

All Listed Sponsors

lead

Zhijun Bao

OTHER