Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Two-Part Pilot Study of Dosing, Safety and Efficacy of Varenicline Initiated During an Acute Smoke-free Hospitalization and Continued Post-Hospitalization
Brief Summary: This Investigator Initiated Research Award (IIR Award #WS981308) is a two-part pilot study that aims to examine acceptability and feasibility of varenicline use during an acute (72-hr) smoke-free hospitalization (Part 1) and 4-weeks post-hospitalization (Part 2).


Options:
A: Arm Label: Placebo Control; Type: PLACEBO_COMPARATOR; Interventions: Behavioral: Smoking cessation counseling, Drug: Placebo | Arm Label: Experimental: Varenicline; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Smoking cessation counseling, Drug: Varenicline | Intervention Type: BEHAVIORAL; Name: Smoking cessation counseling; Assigned to Arm(s): Experimental: Varenicline, Placebo Control | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo Control | Intervention Type: DRUG; Name: Varenicline; Assigned to Arm(s): Experimental: Varenicline
B: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Drug: nicotine patch | Arm Label: 2; Type: EXPERIMENTAL; Interventions: Drug: nicotine lozenge | Arm Label: 3; Type: EXPERIMENTAL; Interventions: Drug: nicotine patch + nicotine lozenge | Arm Label: 4; Type: EXPERIMENTAL; Interventions: Drug: bupropion | Arm Label: 5; Type: EXPERIMENTAL; Interventions: Drug: bupropion + lozenge | Arm Label: 6; Type: PLACEBO_COMPARATOR; Interventions: Drug: placebo | Intervention Type: DRUG; Name: nicotine patch; Assigned to Arm(s): 1 | Intervention Type: DRUG; Name: nicotine lozenge; Assigned to Arm(s): 2 | Intervention Type: DRUG; Name: nicotine patch + nicotine lozenge; Assigned to Arm(s): 3 | Intervention Type: DRUG; Name: bupropion; Assigned to Arm(s): 4 | Intervention Type: DRUG; Name: bupropion + lozenge; Assigned to Arm(s): 5 | Intervention Type: DRUG; Name: placebo; Assigned to Arm(s): 6
C: Arm Label: Bupropion; Type: EXPERIMENTAL; Interventions: Drug: Bupropion, Behavioral: Smoking Cessation Counseling | Arm Label: Varenicline; Type: EXPERIMENTAL; Interventions: Drug: Varenicline, Behavioral: Smoking Cessation Counseling | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo, Behavioral: Smoking Cessation Counseling | Intervention Type: DRUG; Name: Bupropion; Assigned to Arm(s): Bupropion | Intervention Type: DRUG; Name: Varenicline; Assigned to Arm(s): Varenicline | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo | Intervention Type: BEHAVIORAL; Name: Smoking Cessation Counseling; Assigned to Arm(s): Bupropion, Placebo, Varenicline
D: Arm Label: Varenicline + Active Tailored Dose; Type: EXPERIMENTAL; Interventions: Drug: Varenicline | Arm Label: Varenicline + Placebo Tailored Dose; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo, Drug: Varenicline | Intervention Type: DRUG; Name: Varenicline; Assigned to Arm(s): Varenicline + Active Tailored Dose | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Varenicline + Placebo Tailored Dose | Intervention Type: DRUG; Name: Varenicline; Assigned to Arm(s): Varenicline + Active Tailored Dose, Varenicline + Placebo Tailored Dose

Answer: A