To Evaluate Safety, Tolerability and Pharmacokinetics of GRC 27864 in Healthy Subjects and Elderly Healthy Subjects
A Two-Part, Phase I Study of Orally Administered GRC 27864, a Novel, Microsomal Prostaglandin E Synthase-1 Enzyme (mPGES-1) Inhibitor, to Evaluate the Safety, Tolerability and Pharmacokinetics of Multiple Ascending Doses in Healthy Subjects (Part 1), and of Multiple Doses in Elderly Subjects (Part 2)
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Yorkshire
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Leeds, Yorkshire, United Kingdom, LS2 9LH
- Covance Clinical Research Unit Ltd
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Male or female subjects, aged ≥18 to <55 years (> 65 years for elderly cohort) at the time of informed consent
- Body mass index (BMI) within the range 18.5-32 kg/m2 (inclusive); weight must be >50 kg
- Subjects who are healthy and free from clinically significant illness or disease
- Females must be of non-childbearing potential, surgically sterile.
- Male subjects whose partners are of childbearing potential or have undergone tubal ligation must agree to use 2 highly effective methods of contraception
Exclusion Criteria:
- Systolic blood pressure (SBP) <90 mmHg or >140 mmHg, diastolic blood pressure (DBP) <45 mmHg or >90 mmHg, resting pulse rate <40 beats per minute (bpm) or >100 bpm
- Subjects who have the presence of active peptic ulcer disease, gastrointestinal (GI) bleeding, chronic gastritis, inflammatory bowel disease, chronic diarrhoea or positive 13C urea breath/faecal test for Helicobacter pylori at Screening.
- Subjects with inherited or acquired disorders of platelet function, bleeding or coagulation.
- Presence of any clinically relevant acute or chronic disease that could interfere with the subject's safety during the clinical study, expose the subject to undue risk.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Basic Science
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Placebo Comparator: Placebo
Placebo treatment
|
|
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Active Comparator: GRC 27864
Test treatment GRC 27864
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
Number of TEAEs and serious adverse events (SAEs) after multiple oral doses of GRC 27864 in healthy adult and elderly subjects
Time Frame: Baseline upto 42 days after administration of the study drug.
|
Baseline upto 42 days after administration of the study drug.
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Time Frame |
|---|---|
|
Maximum Concentration (Cmax) of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Time to Maximum Concentration (Tmax) of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Area Under Curve [AUC0-t and AUC0-tau] of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Half-life (t½) of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Volume of distribution (V)/bioavailability (F) of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Clearance (CL)/F of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Observed accumulation ratio (Rac) of GRC 27864 and its metabolite GRC 27884 following multiple doses in healthy adult subjects and elderly subjects.
Time Frame: Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
Predose and postdose from 0.25 to 48 hrs and from Day 1 to day 28
|
|
Cerebrospinal fluid (CSF) concentrations of GRC 27864 and its metabolite GRC 27884 (CmaxCSF) following multiple doses to healthy adult subjects
Time Frame: 6 hours, and 24 hours postdose on Day 26
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6 hours, and 24 hours postdose on Day 26
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Collaborators and Investigators
Sponsor
Sponsor
Investigators
Investigators
- Principal Investigator: Jim Bush, MBChB, PhD, Medical Director
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Estimate)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
Other Study ID Numbers
- GRC 27864-102
- 2014-001932-13 (EudraCT Number)
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