Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Double-Blind, Placebo-Controlled, Randomized, Multicenter Study Evaluating The Efficacy And Safety Of CP-526,555 In Smokers Motivated To Stop Smoking
Brief Summary: The purpose of the study is to examine the safety and efficacy and dose-response relationship of three doses of CP-526,555 for 12 weeks compared with placebo for smoking cessation; including post-treatment follow-up of smoking status to one year from randomization. A small satellite protocol (A3051048) investigated safety of a second course of therapy in subjects who did not quit.


Options:
A: smokers of at least 10 cigarettes per day

Inclusion Criteria:

MULTIPLE

Exclusion Criteria:

MULTIPLE
B: Inclusion Criteria:

1. Has signed the ICF and is able to read and understand the information provided in the ICF.
2. Is 21 to 65 years of age (inclusive) at screening.
3. Smokes at least 10 commercially available cigarettes per day (no brand restrictions), for the last 12 months.
4. Has an expired air CO reading of at least 10 ppm at screening.
5. Is interested in switching to an electronic cigarette.
6. Is willing and able to comply with the requirements of the study.
7. Owns a smartphone with text message and data capabilities compatible with necessary surveys.

Exclusion Criteria:

1. Is unhealthy or cannot participate in the study for any reason (e.g., medical, psychiatric, and/or social reason) as judged by the Investigator or designated medical staff based on all available assessments from the screening period (e.g., safety laboratory, vital signs, physical examination, ECG, concomitant medications and medical history).
2. Has a PHQ-9 score greater than 9, or a score greater than 0 on item #9 ("Thoughts that you would be better off dead, or of hurting yourself in some way") at screening.
3. Has plans to use an FDA-approved smoking cessation product during the study.
4. Has high blood pressure (systolic \> 150 mmHg or diastolic \>95 mmHg) at screening.
5. Has body mass index (BMI) less than 15.0 kg/m2 or greater than 40.0 kg/m2.
6. Has coronary heart disease, structural cardiac disease (including, but not limited to valvular heart disease or cardiac murmurs), cardiac dysrhythmias, syncope, cardiac chest pain, or history of heart attack or heart failure.
7. Has received psychotherapy or behavioral treatments potentially impacting symptoms of depression, anxiety, or nicotine withdrawal within 30 days of screening, or during the study.
8. Is taking antidepressants, psychoactive medications (e.g. antipsychotics, benzodiazepines, hypnotics) or medications that prolong QTc.
9. Has used any of these products in the past 30 days:

   1. Illegal drugs (or if the urine drug screen is positive for cocaine, THC, amphetamines, methamphetamines, or opiates);
   2. Experimental (investigational) drugs that are unknown to participant;
   3. Chronic opiate use.
10. Has used smokeless tobacco (chewing tobacco, snuff), cigars (except for "Black \& Mild" cigars or Cigarillos), pipes, hookah, e-cigarettes, nicotine replacement therapy or other smoking cessation treatments within 14 days of screening.
11. Has a plan to use an FDA-approved quit-smoking treatment in the next 30 days.
12. Is pregnant or nursing (by self-report) or has a positive pregnancy test.
13. Enrollment requirements met.
C: Inclusion Criteria:

* History of alcohol dependence and at least one year of abstinence from alcohol intake.
* Has a history of smoking 20 or more cigarettes per day for the prior year.
* Can read and write English.
* Stated ability to fully participate in the study and keep all scheduled appointments.
* Has provided written informed consent.
* General good health.

Exclusion Criteria:

* Recent history (within three months) of a clinically significant myocardial infarction, unstable angina pectoris, serious cardiac arrhythmia or any other medical condition which the physician investigator deems incompatible with study participation.
* Current major depression. A past history of major depression will not be an exclusionary criteria.
* Current or previous use of bupropion (Wellbutrin).
* Active non- nicotine drug dependence.
* Past or current history of bipolar disorder, pain disorder or psychosis, schizophrenia, or other major psychiatric disorders.
* Current medically indicated use of psychiatric drugs.
* Females who are pregnant, lactating, or likely to become pregnant during the first year which includes the nicotine patch and bupropion (Wellbutrin) phase.
* History of severe skin allergies or evidence of severe chronic skin disorders.
* Current use of nicotine containing medication or tobacco products other than cigarettes.
* Current use (within 30 days of initiation of patch therapy) of the following medications for smoking cessation: clonidine, buspirone, or doxepin.
* A predisposition to seizures.
* A history of or current diagnosis of anorexia nervosa or bulimia.
* Medical disorder that would interfere with the absorption, metabolism, or excretion of bupropion (Wellbutrin).
D: Inclusion Criteria:

* Cigarette smokers who are motivated to stop smoking and have smoked an average of at least 10 cigarettes per day

Exclusion Criteria:

* Subjects who have used a nicotine replacement product within 30 days of the study screening visit or intend to use it during the study.

Answer: D