Development of a Community-based Network for Drug Abusers
NCT04400526
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
250
Enrollment
OTHER
Sponsor class
Conditions
Adolescent
Interventions
BEHAVIORAL:
A video competition
BEHAVIORAL:
A training workshop
BEHAVIORAL:
A mass promotional campaign
Sponsor
The Hong Kong Polytechnic University