Effectiveness of Electronic Cigarettes compared with varenicline for smoking cessation in patients with chronic obstructive pulmonary disease and effect on Lung health (ECAL study)

Project: Other Government Departments

Participants

Short titleEffectiveness of Electronic Cigarettes compared with varenicline for smoking cessation in patients with chronic obstructive pulmonary disease and effect on Lung health (ECAL study)
StatusActive
Effective start/end date1/01/2131/01/24