Medical Student Counseling for Hospitalized Patients Addicted to Tobacco

India is the 2nd largest consumer of tobacco in the world, with 275 million Indians using tobacco. Each hospitalization is an opportunity for providers to motivate their patients to quit. However, the Indian medical curriculum typically offers little training in the skills required to successfully counsel a patient to quit smoking. The investigators hypothesize that trained medical students can increase subsequent quit rates among hospitalized smokers, while acquiring skills in tobacco cessation counseling. The investigators propose a 2-armed multicenter randomized controlled trial (RCT) that will compare the effectiveness of standard hospital practice versus a medical student-guided smoking cessation program initiated inpatient and continued for three months after discharge. The target study population includes current smokers admitted to the general medicine, pulmonary and cardiology wards. These patients will be randomized to receive either usual care or the intervention. The intervention group will receive both inpatient and longitudinal post-discharge telephone counseling by medical students who have successfully completed a training workshop in tobacco cessation counseling and pharmacotherapy. The students can also recommend nicotine replacement therapy (NRT) to the patient if indicated. The control group will receive counseling and/or NRT at the discretion of the treating physician. They will not receive phone based counseling after discharge. Patients from both groups will be asked to report their quit status 6 months after enrolment.