The ESTxENDS Trial- Substudy on Effects of Using Electronic Nicotine Delivery Systems (ENDS) on Olfactory Function

NCT04617444 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

389

Enrollment

OTHER

Sponsor class

Conditions

Smoking Cessation
Olfactory Disorder

Interventions

OTHER: ENDS (vaporizer/e-cig) and smoking cessation counseling
OTHER: Smoking cessation counseling

Sponsor

University of Bern

Collaborators

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