Please select the eligibility criteria that correspond to the clinical trial below.
Title: Concurrent Nicotine Patch / Denicotinized Cigarette Therapy for Smoking Cessation II
Brief Summary: The main goals of the study are to assess benefits of higher doses of the nicotine patch prior to smoking cessation for high- and low-dependent smokers, and to investigate the potential relationship between genetic factors and smoking cessation success. There will be a two-week double-blind pre-cessation exposure to nicotine patch treatment in a sample of 240 high-dependent \& 240 low-dependent smokers; half of each group will wear two 21mg nicotine patches (42mg) daily, and half will wear one 21mg nicotine patch and one comparable placebo patch daily, resulting in the following four conditions (120 subjects each) during the 2-week pre-quit period: 1) Less Dependent/21mg nic., 2) Less Dependent/42mg nic., 3) More Dependent/21mg nic., and 4) More Dependent/42mg nic. After the quit date, subjects will continue with the same nicotine dosage for the 1st 4 weeks; after that the treatment will no longer be double-blind as only nicotine patches will be used: all subjects will wear one 21-mg patch daily for 2 weeks, one 14-mg patch daily for the following 2 weeks, and one 7-mg patch for the remaining 2 weeks. The four treatment groups will be distributed over 4 sites: Durham, Raleigh, Charlotte, and Winston-Salem. After the screening visit, subjects will have 7 lab visits: at 2 weeks, 1 week, and 1 day prior to the quit-smoking date, and at 1 week, 3 weeks, 6 weeks and 10 weeks after the quit-smoking date.


Options:
A: The only people eligible for this study are Wisconsin residents who contact the Wisconsin Tobacco Quit Line for smoking cessation services.

Inclusion Criteria:

* Callers will be eligible to participate in the study if they are English speaking; are 18 years of age or older; smoke a minimum of 10 cigarettes per day; are interested in quitting and are willing to set a quit date; willing and able to use nicotine patch and nicotine gum; agree to receive four follow-up counseling calls from Free \& Clear (the quitline vendor for the State of Wisconsin); provide verbal informed consent; and provide contact information and agree to take four study follow-up calls from staff at the University of Wisconsin Center for Tobacco Research and Intervention.

Exclusion Criteria:

* Callers will be excluded if they are under the age of 18; are pregnant or breastfeeding; exclusively use other forms of tobacco (e.g., smokeless tobacco); are unwilling or unable to use study NRT medications; are currently using a cessation medication (NRT, bupropion, varenicline); or have medical exclusions as per FDA-approved product labeling.
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: 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).
D: Inclusion Criteria:

* Subjects must be 18-65 years old, have smoked an average of at least 10 cigarettes per day for three cumulative or continuous years of a brand that delivers (by Federal Trade Commission rated yields) at least 0.5 mg nicotine, have an expired air carbon monoxide reading of at least 10 ppm, and express a desire to quit smoking. Additionally, subjects must express a willingness to switch to denicotinized cigarettes. A more dependent smoker is defined as someone with an FTND score of seven or greater. A less dependent smoker is defined as someone with an FTND score of less than seven.

Exclusion Criteria:

* For those with a known history of hypertension, systolic \>140 mm Hg, diastolic \>100 mm Hg); hypotension (systolic \<90 mm Hg, diastolic \<60 mm Hg) Participants with hypertension or hypotension may, however, be allowed to participate in the study if the study physician or P.A. determines that the condition is stable, controlled by medication, and in no way jeopardizes the individual's safety. Subjects with no previous diagnosis of hypertension may have a screening blood pressure up to 160/100. Potential subjects who report coronary heart disease; heart attack; cardiac rhythm disorder (irregular heart rhythm); chest pains (unless history, exam, and EKG clearly indicate a non-cardiac source); cardiac (heart) disorder (including but not limited to valvular heart disease, heart murmur, heart failure); history of skin allergy; active skin condition (psoriasis) within the last five years; skin disorder except minor skin conditions (including but not limited to facial acne, minor localized infections, and superficial minor wounds.); liver or kidney disorder (except kidney stones, gallstones); gastrointestinal problems or disease other than gastroesophageal reflux or heartburn; ulcers; lung disorder (including but not limited to COPD, emphysema, and asthma); brain abnormality (including but not limited to, stroke, brain tumor, seizure disorder); history of fainting; problems giving blood samples; difficulty passing urine; diabetes treated with insulin, non-insulin treated diabetes (unless glucose is less than 180mg/dcl and HbA1c is less than 7%); current cancer or treatment for cancer in the past 6 months(except basal or squamous cell skin cancer); other major medical condition; current psychiatric disease (with the exception of depression, anxiety disorders, OCD and ADHD) will be excluded from the study. Potential subjects who do not have a self reported diagnosis of the above listed conditions may be excluded if the study physician or P.A. determines that the history, physical findings, EKG, or laboratory studies reveal information that may jeopardize the subject's safe study participation.

Potential subjects who have abused alcohol or drugs, or have used within the last 30 days experimental (investigational) drugs, psychiatric medications (including antidepressants, anti-psychotics) or any other medications that are known to affect smoking cessation (e.g. clonidine) will be excluded. Potential subjects who have used smokeless tobacco (chewing tobacco, snuff), cigars, pipes, nicotine replacement therapy, or other smoking cessation treatment within the last 2 weeks will be excluded. Pregnant or nursing mothers will be excluded.

Use of non-opiate medications for pain or sleep will be allowed. For medical conditions that do not appear above, the study physician will be consulted and if the medical condition does not jeopardize safe study participation, then the subject may be enrolled.

Answer: D