Last updated: 11/04/2018 10:41:12

A Single Dose Bioequivalence Study OfTwo Formulations Of Nicotine Lozenges

GSK study ID
S3010567
Clinicaltrials.gov ID
EudraCT ID
Not applicable
EU CT Number
Not applicable
Trial status
Study complete
Study complete
Overview
Eligibility
Locations
Study documents
Results summary
Plain language summaries
Additional information

Trial overview

Official title: A Single Dose Bioequivalence Study of 2mg and 4mg Nicotine Lozenges
Trial description: Open label, single dose, four-way crossover in healthy smokers. Each subject will be treated with a single dose or four study treatments in a randomized sequence.
Primary purpose:
Treatment
Trial design:
Crossover Assignment
Masking:
None (Open Label)
Allocation:
Randomized
Primary outcomes:

To compare the 2mg prototype lozenge to the 2mg standard lozenge in terms of AUC0-infinity, tmax, t½, and Kel, and likewise 4mg prototype lozenge to 4mg standard lozenge.

Timeframe: 12 hours

Secondary outcomes:

• To compare the 2mg prototype lozenge to the 2mg standard lozenge in terms of AUC0-infinity, tmax, t½, and Kel, and likewise with the 4mg prototype lozenge to 4mg standard lozenge;

Timeframe: 12 hours

• To evaluate the safety of the 2mg and 4mg prototype lozenges.

Timeframe: Study period

Interventions:
  • Drug: 4 mg nicotine lozenge
  • Drug: 2 mg nicotine lozenge
  • Drug: 2 mg nicotine prototype
  • Drug: 4 mg nicotine prototype
  • Enrollment:
    32
    Primary completion date:
    2008-31-03
    Observational study model:
    Not applicable
    Time perspective:
    Not applicable
    Clinical publications:
    Not applicable
    Medical condition
    Healthy volunteer smokers
    Product
    Not applicable
    Collaborators
    Not applicable
    Study date(s)
    February 2008 to March 2008
    Type
    Interventional
    Phase
    1

    Participation criteria

    Sex
    Female & Male
    Age
    18 - 55 years
    Accepts healthy volunteers
    Yes
    • Subject is either male or female between 18 - 55 years of age inclusive.
    • Subject has a BMI within the range 19-27 kg/m². [BMI = Weight (kg) ÷ Height (m)²].
    • If female, subject is pregnant, has a positive serum pregnancy test during screening, or is breast-feeding.
    • Subject has a disease or condition that may interfere with the oral absorption of the study drugs.

    Trial location(s)

    This study does not involve prospective enrollment of participants.

    Study documents

    Scientific result summary
    Available language(s): English

    If you wish to request for full study report, please contact - [email protected]

    Results overview

    Refer to study documents

    Recruitment status
    Study complete
    Actual primary completion date
    2008-31-03
    Actual study completion date
    2008-31-03

    Plain language summaries

    Plain language summaries of clinical trial results for Phase 2-4 clinical trials that were initiated on or after January 2022 will be posted by GSK within one year following study completion.

    Additional information about the trial

    Additional information
    Not applicable
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