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CompletedNCT02006537Updated May 9, 2017

A Study to Investigate the Safety and Pharmacokinetics of a Single Dose of GSK2256294 in Healthy Young Males and Elderly Subjects

A Phase 1 interventional study of GSK2256294 in Pulmonary Disease, Chronic Obstructive, sponsored by GlaxoSmithKline. Completed at 1 site in United States. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2017-05-09.

Sponsored by GlaxoSmithKline · Phase 1, Interventional, and Treatment

Phase
Phase 1
Study type
Interventional
Enrollment
28
Allocation
Randomized
Ages
18 Years and older
Sex
All
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Study summary

This study will investigate the safety and pharmacokinetics (PK) of a single dose of GSK2256294 in healthy young and elderly subjects to explore the effects of food, gender and age on drug exposure. The biliary metabolites in healthy young males will be investigated using the Entero-test after a single oral dose of GSK2256294. This study will be conducted in two cohorts (Cohort 1 and Cohort 2). Cohort 1 is open label in order to characterise the PK profile of GSK2256294 in healthy young males and also to investigate the biliary metabolites of GSK2256294. Cohort 2 uses a crossover design to allow comparison of the PK parameters of GSK2256294 between in the fed and fasted state within subject and also to compare the PK parameters of GSK2256294 between male and female subjects. A washout period of a minimum of 2 weeks has been chosen to allow and adequate washout of GSK2256294.

02

Conditions studied

  • Pulmonary Disease, Chronic Obstructive

Keywords

  • soluble epoxide hydrolase inhibitor
  • Entero-Test
  • pharmacokinetics
  • COPD
  • safety
03

In context

Pulmonary Disease, Chronic Obstructive

4,253 studies on the registry are indexed under Pulmonary Disease, Chronic Obstructive; 707 are open to participants now.

This study's enrollment of 28 is below the median of 70 across 3,008 interventional studies indexed under Pulmonary Disease, Chronic Obstructive.

Browse Pulmonary Disease, Chronic Obstructive studies →

Lead sponsor

GlaxoSmithKline is the lead sponsor of 3,647 studies on the registry; 118 are open to participants now.

Of its 264 completed or terminated interventional studies of FDA-regulated products, 239 (91%) have results posted.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Safety - All Cohorts
  • 12 lead ECG without any clinically significant abnormality as judged by the Investigator, and ECGs QT duration corrected for heart rate by Fridericia's formula (QTcF) \<450 milliseconds (msec) determined by the average of triplicate ECGs.
  • Male subjects with female partners of child-bearing potential must agree to use one of the contraception methods listed in the protocol. This criterion must be followed from the time of the first dose of study medication until 2 weeks post-last dose.
  • Body weight >=60 kilogram (kg) and body mass index (BMI) within the range 19 - 35 kg per meter square (kg/m\^2) (inclusive).
  • Alanine aminotransferase (ALT), alkaline phosphatase and bilirubin \<=1.5xUpper limit of normal [ULN] (isolated bilirubin >1.5xULN is acceptable if bilirubin is fractionated and direct bilirubin \<35%).
  • Healthy as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, laboratory tests and cardiac monitoring. A subject with a clinical abnormality or laboratory parameter outside the reference range for the population being studies may be included only of the Investigator agree that the finding is unlikely to introduce additional risk factors and will not interfere with study procedures. Consultation with the GSK Medical Monitor is required.
  • Capable of giving written informed consent, which includes compliance with the requirements and restrictions listed in the consent form.
  • Safety - Cohort 2 Only
  • A female subject is eligible to participate if she is of: Non-childbearing potential defined as pre-menopausal females with a documented tubal ligation or hysterectomy [for this definition, "documented" refers to the outcome of the investigator's/designee's review of the subject's medical history for study eligibility, as obtained via a verbal interview with the subject or from the subject's medical records]; or postmenopausal defined as 12 months of spontaneous amenorrhea [in questionable cases a blood sample with simultaneous follicle stimulating hormone (FSH) >40 milli international units per milliliter (mIU/mL) and estradiol \<40 picogram per milliliter (pg/mL) (\<147 picomole per liter) is confirmatory]. [Females on hormone replacement therapy (HRT) and whose menopausal status is in doubt will be required to use one of the contraception methods listed in the protocol if they wish to continue their HRT during the study. Otherwise, they must discontinue HRT to allow confirmation of post-menopausal status prior to study enrolment. For most forms of HRT, at least 2-4 weeks will elapse between the cessation of therapy and the blood draw; this interval depends on the type and dosage of HRT. Following confirmation of their post-menopausal status, they can resume use of HRT during the study without use of a contraceptive method.]
  • Other - Cohort 1 Only.
  • Cohort 1 only: Male aged between 18 and 45 years of age inclusive, at the time of signing the informed consent.

Cohort 1 only: BP \<=130/80.

  • Other - Cohort 2 Only
  • Cohort 2 only: Male and females (of non-child bearing potential) aged >=60 years of age, at the time of signing the informed consent.
  • Cohort 2 only: BP \<=160/100.

Exclusion criteria

Exclusion Criteria:

  • Where participation in the study would result in donation of blood or blood products in excess of 500 mL within a 56 day period.
  • Exposure to more than four new chemical entities within 12 months prior to the first dosing day.

Current or chronic history of liver disease, or known hepatic or biliary abnormalities (with the exception of Gilbert's syndrome or asymptomatic gallstones).

  • History of regular alcohol consumption within 6 months of the study defined as: an average weekly intake of >14 drinks for males or >7 drinks for females. One drink is equivalent to 12 grams of alcohol: 12 ounces (360 mL) of beer, 5 ounces (150 mL) of wine or 1.5 ounces (45 mL) of 80 proof distilled spirits.
  • A positive pre-study Hepatitis B surface antigen or positive Hepatitis C antibody result within 3 months of screening.
  • A positive test for human immunodeficiency virus (HIV) antibody.
  • A positive pre-study drug/alcohol screen.
  • Subjects with a history of any type of malignancy with the exception of successfully treated squamous cell cancer of the skin.
  • History of sensitivity to the study medication, or components thereof or a history of drug allergy that, in the opinion of the Investigator or GSK Medical Monitor, contraindicated their participation.
  • Urinary cotinine levels indicative of smoking or history or regular use of tobacco- or nicotine-containing products within 6 months prior to screening.
05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Single group
Masking
None (open label)
Enrollment
28 participants (actual)

Study arms

  • Experimental
    Cohort 1

    Cohort 1 will enrol 8 healthy male volunteers, who will receive a single 10 mg dose of GSK225694 in the fasted state.

    Drug: GSK2256294

  • Experimental
    Cohort 2

    Cohort 2 will enrol 20 healthy elderly male and female volunteers (10 males and 10 females), who will receive a single 10 mg dose of GSK225694 in the fasted or fed state according to the randomization schedule.

    Drug: GSK2256294

Interventions

  • GSK2256294 is a 5 mg capsule administered orally as a 10 mg dose in the fasted or fed state

06

What researchers measure

Primary outcomes

  1. Cohort 2: PK profiles of a single oral dose of GSK2256294

    PK parameters including area under the concentration-time curve (AUC) and maximum blood concentrations (Cmax), half life (T1/2), time to Cmax (Tmax) following a single oral dose of GSK2256294 administered under fed and fasted conditions in healthy elderly male and female subjects will be estimated

    Time frame: Pre-dose, 15 minutes (min), 30 min, 1 hour (h), 1.5 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h (Day 1) and 24 h (Day 2), 48 h (Day 3) and 72 h (Day 4)

  2. Cohort 2: Electrocardiogram (ECG) as a measure of safety and tolerability

    Twelve-lead ECGs will be obtained as a measure of safety and tolerability

    Time frame: Screening, Pre-dose, 30 min, 2 h, 4 h, 6 h and at follow-up

  3. Cohort 2: Adverse events (AEs ) as a measure of safety and tolerability

    Time frame: From the start of study treatment and until approximately 2 weeks after the final dose

  4. Cohort 2: Vital signs as a measure of safety and tolerability

    Vital sign measurements will include systolic and diastolic blood pressure (BP) and pulse rate

    Time frame: Screening, Pre-dose, 30 min, 2 h, 4 h, 6 h and at follow-up

  5. Cohort 2: Laboratory assessments as a measure of safety and tolerability

    Clinical laboratory assessments will include haematology, clinical chemistry, urinalysis and other screening tests

    Time frame: Screening and follow-up. In addition, clinical chemistry will also be done at 12 h (Day 1) and 24 h (Day 2)

Secondary outcomes

  1. Cohort 1: Biliary metabolite profile of GSK2256294

    Bile will be collected for metabolic analysis of GSK2256294 + metabolites via the use of the Entero-Test capsule in healthy male younger subjects

    Time frame: Until 7 hours post-dose on Day 1

  2. Cohort 1: AEs as a measure of safety and tolerability

    Time frame: From the start of study treatment and until approximately 2 weeks after the final dose

  3. Cohort 1: ECG as a measure of safety and tolerability

    Twelve-lead ECGs will be obtained to assess safety and tolerability

    Time frame: Screening, Pre-dose, 30 min, 2 h, 4 h, 6 h and at follow-up

  4. Cohort 1: Vital signs as a measure of safety and tolerability

    Vital sign measurements will include systolic and diastolic BP and pulse rate

    Time frame: Screening, Pre-dose, 30 min, 2 h, 4 h, 6 h and at follow-up

  5. Cohort 1: Laboratory assessments as a measure of safety and tolerability

    Clinical laboratory assessments will include haematology, clinical chemistry, urinalysis and other screening tests

    Time frame: Screening and follow-up

  6. Cohort 1 and Cohort 2: AUC, Cmax, t1/2,and Tmax of GSK2256294

    To compare the pharmacokinetic profiles of single oral doses of GSK2256294 in healthy elderly and healthy younger subjects, and between healthy elderly male and female subjects

    Time frame: Cohort 1: Pre-dose, 15 min, 30 min, 1 h, 1.5 h, 2 h, 3 h, 4 h, 6 h, 7 h, 12 h and 24 h, 48 h, and 72 h; Cohort 2: Pre-dose, 15 min, 30 min, 1 h, 1.5 h, 2 h, 3 h, 4 h, 6 h, 8 h, 12 h and 24 h, 48 h and 72 h

07

Study locations

1 site
  • GSK Investigational Site
    Baltimore, Maryland 21225, United States
08

References and documents

Publications

  • Lazaar AL, Yang L, Boardley RL, Goyal NS, Robertson J, Baldwin SJ, Newby DE, Wilkinson IB, Tal-Singer R, Mayer RJ, Cheriyan J. Pharmacokinetics, pharmacodynamics and adverse event profile of GSK2256294, a novel soluble epoxide hydrolase inhibitor. Br J Clin Pharmacol. 2016 May;81(5):971-9. doi: 10.1111/bcp.12855. Epub 2016 Jan 17. PubMed 26620151 ↗

Individual participant data

Plan to share: Yes — Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 9, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT02006537
Lead sponsor
GlaxoSmithKline
Responsible party
Sponsor
First posted
Dec 10, 2013
Start date
Jan 31, 2014
Primary completion
May 27, 2014
Completion
May 27, 2014
Last update
May 9, 2017

Study contacts

GSK Clinical Trials
study director · GlaxoSmithKline

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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Studies of the drug tested here: Gsk-2256294

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