Effectiveness of Different Incentive Models in Booster up the Second Follow up Response Rate

Clinical trial NCT03297866 · COMPLETED

Trial details

NCT number: NCT03297866
Sponsor: The University of Hong Kong
Status: COMPLETED
Study type: OBSERVATIONAL

To Test the Effectiveness of Different Incentive Models for Increasing the Follow-up Response Rate in the Current Smoker Subject

Start date: 2017-07-14
Primary completion: 2018-01-31
Enrollment: 1246

View on ClinicalTrials.gov

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