Drug Use Investigation Of Varenicline (Regulatory Post Marketing Commitment Plan)


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Eligibility Criteria
The disease, disorder, syndrome, illness, or injury that is being studied.
Smoking Cessation
Females and Males
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
0 +
Inclusion Criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Patients need to be administered Varenicline(Champix) in order to be enrolled in the surveillance.

Exclusion Criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Patients not administered Varenicline(Champix).


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Advanced Information
Descriptive Information
Brief Title Drug Use Investigation Of Varenicline (Regulatory Post Marketing Commitment Plan)
Official Title Drug Use Investigation Of Champix (Regulatory Post Marketing Commitment Plan)
Brief Summary The objective of this surveillance is to collect information about 1) adverse drug reaction not expected from the LPD (unknown adverse drug reaction), 2) the incidence of adverse drug reactions in this surveillance, and 3)factors considered to affect the safety and/or efficacy of this drug.
Detailed Description All the patients whom an investigator prescribes the first Varenicline(Champix) should be registered consecutively until the number of subjects reaches target number in order to extract patients enrolled into the investigation at random.
Study Type Observational
Study Design Observational Model: Case-Only
Time Perspective: Prospective
Target Follow-Up Duration Not Provided
Biospecimen Not Provided
Sampling Method Probability Sample
Study Population The patients whom an investigator involving A3051109 prescribes the Varenicline(Champix).
Condition Smoking Cessation
Intervention Drug: Varenicline

Champix Tablets 0.5mg or Champix Tablets 1mg, depending on the Investigator prescription.

Frequency and duration are according to Package Insert as follows.

"The usual adult dosage for oral use is 0.5 mg of varenicline once daily after eating for days 1 to 3, 0.5 mg twice daily after eating in the morning and evening for days 4 to 7, and 1 mg twice daily after eating in the morning and evening on and after day 8. The drug should be administered to patients for 12 weeks."

Other Name: Champix, Chantix
Study Groups/Cohorts Varenicline
Patients taking Varenicline.
Intervention: Drug: Varenicline
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
Recruitment Information
Recruitment Status Completed
Actual Enrollment
 (submitted: January 17, 2013)
Original Estimated Enrollment
 (submitted: October 13, 2008)
Actual Study Completion Date December 2012
Actual Primary Completion Date December 2012   (Final data collection date for primary outcome measure)
Eligibility Criteria

Inclusion Criteria:

  • Patients need to be administered Varenicline(Champix) in order to be enrolled in the surveillance.

Exclusion Criteria:

  • Patients not administered Varenicline(Champix).
Sexes Eligible for Study:All
Ages Child, Adult, Older Adult
Accepts Healthy Volunteers No
Contacts Contact information is only displayed when the study is recruiting subjects
Listed Location Countries Not Provided
Removed Location Countries  
Administrative Information
NCT Number NCT00772941
Other Study ID Numbers A3051109
Has Data Monitoring Committee No
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement Not Provided
Responsible Party Pfizer
Study Sponsor Pfizer
Collaborators Not Provided
Study Director:Pfizer CT.gov Call CenterPfizer
PRS Account Pfizer
Verification Date January 2014