Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Cost-effectiveness Study of Nicotine Patches Distributed Through a Quitline
Brief Summary: The study is to understand whether distribution of two different supplies of nicotine patches through a telephone quitline has an effect on quit rates. The two different supplies are four vs. eight (in two separate four-week mailings) weeks of nicotine patches. The hypothesis is that eight weeks will be slightly more efficacious but four weeks will be more cost-effective.


Options:
A: Arm Label: Nicotine Patch (4 weeks); Type: EXPERIMENTAL; Interventions: Drug: Nicotine Patch | Arm Label: Nicotine Patch (8 weeks); Type: EXPERIMENTAL; Interventions: Drug: Nicotine Patch | Intervention Type: DRUG; Name: Nicotine Patch; Assigned to Arm(s): Nicotine Patch (4 weeks), Nicotine Patch (8 weeks)
B: Arm Label: Gradual reduction; Type: EXPERIMENTAL; Interventions: Behavioral: Reduction Phone Counseling, Drug: Pre-Quit Nicotine Lozenges, Drug: Post-Quit Nicotine Lozenges | Arm Label: Abrupt cessation; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Abrupt Phone Counseling, Drug: Post-Quit Nicotine Lozenges | Arm Label: Minimal intervention; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Minimal Abrupt Phone Counseling, Drug: Post-Quit Nicotine Lozenges | Intervention Type: BEHAVIORAL; Name: Reduction Phone Counseling; Assigned to Arm(s): Gradual reduction | Intervention Type: BEHAVIORAL; Name: Abrupt Phone Counseling; Assigned to Arm(s): Abrupt cessation | Intervention Type: BEHAVIORAL; Name: Minimal Abrupt Phone Counseling; Assigned to Arm(s): Minimal intervention | Intervention Type: DRUG; Name: Pre-Quit Nicotine Lozenges; Assigned to Arm(s): Gradual reduction | Intervention Type: DRUG; Name: Post-Quit Nicotine Lozenges; Assigned to Arm(s): Abrupt cessation, Gradual reduction, Minimal intervention
C: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Drug: Nasal Spray Nicotine Substitute (Experimental) | Arm Label: 2; Type: ACTIVE_COMPARATOR; Interventions: Drug: Nasal Spray Nicotine Substitute (ad libitum) | Intervention Type: DRUG; Name: Nasal Spray Nicotine Substitute (Experimental); Assigned to Arm(s): 1 | Intervention Type: DRUG; Name: Nasal Spray Nicotine Substitute (ad libitum); Assigned to Arm(s): 2
D: Arm Label: patch; Type: ACTIVE_COMPARATOR; Interventions: Drug: nicotine patch | Arm Label: nicotine lozenge; Type: ACTIVE_COMPARATOR; Interventions: Drug: nicotine lozenge | Arm Label: bupropion; Type: ACTIVE_COMPARATOR; Interventions: Drug: bupropion | Arm Label: patch + lozenge; Type: ACTIVE_COMPARATOR; Interventions: Drug: patch + lozenge | Arm Label: buproion + lozenge; Type: ACTIVE_COMPARATOR; Interventions: Drug: bupropion + lozenge | Intervention Type: DRUG; Name: nicotine patch; Assigned to Arm(s): patch | Intervention Type: DRUG; Name: nicotine patch; Assigned to Arm(s): patch | Intervention Type: DRUG; Name: nicotine lozenge; Assigned to Arm(s): nicotine lozenge | Intervention Type: DRUG; Name: bupropion; Assigned to Arm(s): bupropion | Intervention Type: DRUG; Name: patch + lozenge; Assigned to Arm(s): patch + lozenge | Intervention Type: DRUG; Name: bupropion + lozenge; Assigned to Arm(s): buproion + lozenge

Answer: A