Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: The QUIT Smoking Study: A Pilot Randomized Controlled Trial of Financial Incentives, Text Messaging, and Usual Care to Help Homeless Smokers Quit Smoking
Brief Summary: The QUIT (Quitting with Usual Care, Incentives, and Technology) Smoking Study is a 3-arm pilot randomized controlled trial that will test the effect of 2 different experimental smoking cessation interventions relative to a control condition in homeless cigarette smokers. All participants will receive free transdermal nicotine patches and weekly in-person smoking cessation counseling. In addition, participants randomized to the first experimental condition will receive financial rewards for biochemically-verified smoking abstinence, and participants randomized to the second experimental condition will be enrolled in a text messaging program to support smoking abstinence.


Options:
A: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Other: Varenicline plus Motivational Interviewing counseling | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Other: Varenicline without counseling | Intervention Type: OTHER; Name: Varenicline plus Motivational Interviewing counseling; Assigned to Arm(s): 1 | Intervention Type: OTHER; Name: Varenicline without counseling; Assigned to Arm(s): 2
B: Arm Label: Control (N=25); Type: ACTIVE_COMPARATOR; Interventions: Drug: Transdermal nicotine patch, Behavioral: In-person smoking cessation counseling | Arm Label: Financial rewards (N=25); Type: EXPERIMENTAL; Interventions: Drug: Transdermal nicotine patch, Behavioral: In-person smoking cessation counseling, Behavioral: Contingent financial rewards for smoking abstinence | Arm Label: Text messaging (N=25); Type: EXPERIMENTAL; Interventions: Drug: Transdermal nicotine patch, Behavioral: In-person smoking cessation counseling, Behavioral: Text messages to support smoking abstinence | Intervention Type: DRUG; Name: Transdermal nicotine patch; Assigned to Arm(s): Control (N=25), Financial rewards (N=25), Text messaging (N=25) | Intervention Type: BEHAVIORAL; Name: In-person smoking cessation counseling; Assigned to Arm(s): Control (N=25), Financial rewards (N=25), Text messaging (N=25) | Intervention Type: BEHAVIORAL; Name: Contingent financial rewards for smoking abstinence; Assigned to Arm(s): Financial rewards (N=25) | Intervention Type: BEHAVIORAL; Name: Text messages to support smoking abstinence; Assigned to Arm(s): Text messaging (N=25)
C: Arm Label: Hospital phone counseling; Type: EXPERIMENTAL; Interventions: Behavioral: Telephone Counseling | Arm Label: Fax-to-quit; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Fax-to-quit | Intervention Type: BEHAVIORAL; Name: Telephone Counseling; Assigned to Arm(s): Hospital phone counseling | Intervention Type: BEHAVIORAL; Name: Fax-to-quit; Assigned to Arm(s): Fax-to-quit
D: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Other: Practice Quit Attempt plus nicotine lozenge | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Practice Quit Attempt only | Intervention Type: OTHER; Name: Practice Quit Attempt plus nicotine lozenge; Assigned to Arm(s): 1 | Intervention Type: BEHAVIORAL; Name: Practice Quit Attempt only; Assigned to Arm(s): 2

Answer: B