Please select the eligibility criteria that correspond to the clinical trial below.
Title: WebQuit Online Smoking Cessation Study
Brief Summary: Would you like to quit smoking?

Seattle's Fred Hutchinson Cancer Research Center is launching a new study that may be able to help. Participants who enroll in this study will be randomly assigned by computer (like flipping a coin) to one of two online programs. The goal of this study is to learn which of these programs is the most effective at helping people stop smoking. Findings from this study will be used to help build more effective online smoking cessation programs in the future.

Participants in both of the smoking cessation programs used in this study will receive:

* Interactive tools for dealing more effectively with urges to smoke
* Step-by-step guides for quitting smoking
* Personalized plans for quitting and remaining smoke-free
* Electronic links for reaching one-on-one expert help for quitting

Participants will be asked to complete online questionnaires, including a brief three-month follow-up survey.

There is no cost for participating in this study.

To enroll in this study or for more information, please visit www.webquit.com.

This study is being conducted by Seattle's Fred Hutchinson Cancer Research Center (www.fhcrc.org), a world leader in advancing the prevention, diagnosis and treatment of cancer. The principal investigator for the WebQuit smoking cessation study is Dr. Jonathan Bricker, a faculty member at both the Hutchinson Center and at the University of Washington in Seattle.


Options:
A: Inclusion Criteria:

* 18 or older
* a current resident of the US
* someone who has smoked daily for at least the past 12 months
* someone who wants to quit smoking in the next 30 days
* willing and able to read in English
* able to connect to the Internet for at least one hour per week for three consecutive months
* able to use a website
* not participating in other smoking cessation interventions
* willing and able to complete a Baseline Survey
* willing to be randomized to either online program

Exclusion Criteria:

* inability to meet inclusion criteria
B: Inclusion Criteria:

* general dental practices that have internet access
* Periodontal practices that have internet access
* patients of participating dental or periodontal practices

Exclusion Criteria:

* patients who were 18 years of age and younger
C: Inclusion Criteria:

* Community-based practices with internet access available in the office seeing an average of five or more smokers in a week.

Exclusion Criteria:

* Exclude practices that have ongoing computer-based smoking cessation programs for patients.
D: DISEASE CHARACTERISTICS:

* Smokes 10 or more cigarettes/day over the past year AND ≥ 5 cigarettes/day within the past week
* Planning to stop smoking in 4-6 weeks
* Member of Group Health Cooperative (GHC) and planning to stay enrolled for the next 6 months
* Eligible for the Free \& Clear program
* Enrolled in the COMPASS study using bupropion hydrochloride medication
* No prior participation in GHC's Free \& Clear smoking cessation program within the past 6 months

PATIENT CHARACTERISTICS:

* In good general health
* Sufficient verbal and written English
* Dependable access to a telephone and the Internet
* Not currently drinking ≥ 14 alcoholic drinks per week and/or binge drinking ≥ 2 times in the past month
* Not pregnant or nursing
* No plan to become pregnant
* No severe chronic heart disease (e.g, myocardial infarction within the past 3 months)
* No severe chronic obstructive pulmonary disease that ever required hospitalization or oxygen treatment
* No diagnosis of or treatment for a psychotic disorder (e.g., schizophrenia, bipolar disorder, or mania)
* Not having certain kidney problems

PRIOR CONCURRENT THERAPY:

* See Disease Characteristics
* No concurrent use of medications contraindicated with bupropion hydrochloride or known to lower seizure threshold (e.g., antidepressant, antipsychotic, monamine oxidase inhibitor, or protease inhibitor)
* No concurrent use of recreational or street drugs
* No concurrent use of bupropion hydrochloride or nicotine replacement therapy
* No concurrent cimetidine, metformin, phenformin, pindolol, procainamide
* Not on dialysis

Answer: A