Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Comparative Effectiveness & Long Term Health Study in Wisconsin Smokers
Brief Summary: The overall purpose of this research is two-fold. First, the two smoking cessation medication treatments with the strongest evidence of effectiveness have never been directly compared. This research will determine how these two treatments compare in effectiveness in a head-to-head trial, and which types of smokers benefit most from each. Second, much of the data on smoking and health come from studies from many years ago. Today's smokers differ from earlier smokers in many ways that could influence the impact of smoking on health (e.g., weight, sex, diet, socio-economic status); the proposed work will determine how smoking cessation affects cardiovascular and pulmonary health in today's smokers.


Options:
A: Inclusion Criteria:

* Participant is a current smoker (≥ 10 cigarettes per day in the preceding\\ six months);
* Participant is willing to make a quit attempt in the 2-4 weeks after initial screening for eligibility;
* Participant is 18 years of age and older;
* Participant is willing to provide informed consent.

Exclusion Criteria:

* Participant is currently using or has used any intervention medications in the previous 6 months (i.e, Champix (varenicline); and/or Nicotine replacement therapy (patch, gum, inhaler, lozenge));
* Participant has contraindication(s) to any of the following smoking cessation medications:

  * Nicotine replacement therapy (allergic reaction to adhesive; serious cardiac arrhythmias (e.g., tachycardia); participant is during the immediate post-myocardial infarction period (i.e. incident has occurred within the last 10 days); severe or worsening angina pectoris; participant has had a recent cerebral vascular accident);
  * Varenicline (end-stage renal disease; use of cimetidine (by participants with severe renal impairment); previous allergic reaction to varenicline);
* Pregnant or breastfeeding women or those intending to become pregnant in the next year;
* Current or previous (in the last 3 months) substance abuse;
* Unable to provide informed consent due to unstable psychiatric symptoms (e.g., active, untreated psychosis or suicidality);
* Participant is unable to read and understand English or French;
* In order to prevent contamination across groups, only one person per household may participate.
B: Inclusion Criteria:

* Age ≥18 years Smoking ≥ 10 cigarettes per day Patients with disease conditions known to be related to smoking: e.g.coronary heart diseases, COPD, lower extremity arterial disease, etc

Exclusion Criteria:

* Smokers whose follow-up during the duration of the study, in a predictable way, cannot be assured.
* smokers having been treated by bupropion ( Zyban) during two months preceding the inclusion
* persons under TSN, neuroleptic, substitute treatments in OPINOIDES, under anticoagulants-non-equilibrating,
* encircled woman
* breast-feeding woman
* Contraindication usual of the TSN
C: Inclusion Criteria:

* Interested in quitting gradually
* At least 18 years old
* Daily cigarette smoker
* Smoke at least 15 cigarettes per day (CPD)
* No change greater than 20% in CPD in the last month
* Interested in quitting in next 30 days
* Must agree to not use non-cigarette tobacco during study
* No use of smoking cessation medication in last month
* Have phone with voice mail
* Willing to use nicotine lozenge
* No other person in household in study
* Fluent/literate in English

Exclusion Criteria:

* Women who are pregnant or breastfeeding
* Currently using medication for depression or asthma
* Heart disease requiring medication
* Heart attack in last month
* Irregular heartbeat
* High blood pressure not controlled by medication
* Stomach ulcers
* Diabetes
D: We are only recruiting by invitation only (to members of our past cohort). We will open up enrollment to the public in the Madison, WI and Milwaukee WI areas at the end of 2012.

Inclusion Criteria:

a. To be eligible for the Comparative effectiveness trial, participants must:

* smoke 5 or more cigarettes per day,
* desire to quit smoking but not be currently engaged in cessation treatment,
* be medically eligible to use either combination NRT or varenicline,
* have reliable phone access,
* if female, must not be pregnant and must be willing to use an acceptable birth control method.

Exclusion Criteria:

1. There are no exclusion criteria for participating in the main health outcomes study, other than being unwilling to complete study assessments.
2. All smoking participants from new and original cohorts will be excluded from the cessation trial for the following reasons:

   * end-stage renal disease with hemodialysis;
   * prior suicide attempts within the last 5 years or current suicidal ideation;
   * diagnosis of and/or treatment for schizophrenia;
   * other psychotic disorders or bipolar disorder within the last 10 years;
   * current PHQ-9 score indicative of moderately severe depression;
   * severe untreated hypertension \>200/100 mmHg;
   * currently taking Wellbutrin, Zyban or bupropion;
   * hospitalized for a stroke, heart attack, congestive heart failure or diabetes within the last year;
   * used pipe tobacco, cigars, snuff or chew more than twice in the past week.

It should be noted that if any incidental findings appear in any of the cardiology tests (e.g., ultrasound, tonometry, ECG, or exercise stress test; see forms in Supplemental Information section of application), the study cardiologist (Dr. Stein or his designee) will be assign the participant to the non-randomized treatment arm and they will be given the nicotine patch and the same counseling intervention as CET participants. They will not be included in the CET analyses. This will be done to properly address the cardiovascular risk warning from the FDA regarding varenicline (Chantix).

Answer: D