Clinical Trial

Smart Olfaction App to Reduce Relapse

Study acronym: SOARR
Recruiting Early Phase 1
View on ClinicalTrials.gov →
Summary
The proposed project aims to refine and test a novel biobehavioral smoking cessation intervention that integrates the strategic application of olfactory stimulation to reduce cigarette craving with an established smartphone-based smoking cessation application. The specific aims of this study are: (1) refine the design and methodology of our olfactory stimulation delivery system (OSDS) and (2) compare, in a pilot randomized controlled trial (RCT), the effects of a smartphone based app for smoking cessation (Smart-T) with and without the OSDS on smoking cessation outcomes.
Protocol Amendment History 1 change
critical Recruitment opened 2026-05-02
Trial Details
NCT Number NCT07007195
Lead Sponsor University of Houston
Collaborators: University of Pittsburgh, University of Oklahoma, Brown University
Conditions Nicotine Dependence
Enrollment 132 participants
Start Date 2026-04-22
Primary Completion 2027-08-31 (estimated)
Study Completion 2027-08-31 (estimated)
Updated on ClinicalTrials.gov 2026-07-08