- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02660736
Bioequivalence Study of Two Albiglutide Drug Products in Healthy Adult Subjects
A Randomized, Double-blind, Single-dose, Crossover Study to Compare Two Albiglutide Drug Products for Bioequivalence in Healthy Adult Subjects
Study Overview
Status
Conditions
Study Type
Enrollment (Actual)
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Texas
-
Austin, Texas, United States, 78744
- GSK Investigational Site
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Between 18 and 65 years of age.
- Healthy.
- Subject is a nonsmoker.
- Subject's body mass index (BMI) is >=18 kilogram/meter square (kg/m^2) and <=30 kg/m^2
- Male or
- Female
Exclusion Criteria:
- Alanine aminotransferase (ALT) >1.5 x upper limit of normal range (ULN)
- Bilirubin >1.5xULN (isolated bilirubin >1.5xULN is acceptable if bilirubin is fractionated and direct bilirubin <35 percent [%]).
- Current or chronic history of liver disease, or known hepatic or biliary abnormalities
- QT interval corrected for heart rate according to Fridericia's formula (QTcF) > 450 millisecond (msec).
- Systolic blood pressure is >=140 millimeter of mercury (mmHg) at Screening;
- Diastolic blood pressure is >=90 mmHg at Screening;
- Heart rate is >100 beats/min at Screening.
- estimated glomerular filtration rate (eGFR) <=80 milliliter per minute per 1.73 meter square (mL/min/1.73 m^2) (calculated using the Chronic Kidney Disease Epidemiology Collaboration [CKD-EPI] formula) at Screening.
- Fasting triglyceride level >300 milligram per deciliter (mg/dL) at Screening.
- History of significant cardiovascular or pulmonary dysfunction prior to Screening.
- History of thyroid dysfunction or an abnormal (i.e., outside the normal reference range) thyroid function test assessed by thyroid stimulating hormone at Screening.
- History of gastrointestinal surgery that could influence gastric emptying (e.g., gastrectomy, gastric bypass).
- History of pancreatitis.
- Personal or family history of multiple endocrine neoplasia type 2.
- Personal or family history of medullary carcinoma of the thyroid.
- Unable to refrain from the use of prescription or non-prescription drugs, including vitamins, herbal and dietary supplements (including St John's Wort) within 7 days.
- History of regular alcohol consumption within 6 months of the study.
- Urinary cotinine levels indicative of smoking or history or regular use of tobacco- or nicotine-containing products within 3 months prior to screening.
- History of sensitivity to any of the study medications, or components thereof or a history of drug or other allergy.
- Subject has previously received any GLP-1 mimetic compound (eg., exenatide, liraglutide, lixisenatide, dulaglutide).
- Presence of hepatitis B surface antigen (HBsAg), positive hepatitis C antibody test result at screening or within 3 months prior to first dose of study treatment.
- A positive pre-study drug/alcohol screen.
- A positive test for human immunodeficiency virus (HIV) antibody.
- Subject has donated blood in excess of 500 mL within 56 days prior to dosing or intention of donating in the month after completing the study.
- The subject has participated in a clinical trial and has received an investigational product within the following time period prior to the first dosing day in the current study: 30 days, 5 half-lives or twice the duration of the biological effect of the investigational product (whichever is longer).
- Exposure to more than 4 new chemical entities within 12 months prior to the first dosing day
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: CROSSOVER
- Masking: DOUBLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Regimen AB
Subjects will be receive Regimen A treatment in Session 1 followed by Regimen B treatment in Session 2. Regimen A: 50 mg Albiglutide Liquid Auto-injector + Placebo lyophilized DCC Pen injector. Regimen B: 50 mg Albiglutide lyophilized DCC Pen injector + Placebo Liquid Auto-injector. A minimum of an 8-week washout period between study treatment administration of Session 1 and Session 2. |
Albiglutide liquid is provided as a fixed-dose, disposable auto-injector containing albiglutide liquid (50 mg).
The auto-injector delivers the study treatment in an injection volume of 1.0 mL for the 50 mg dose
Albiglutide is supplied as prefilled DCC Pen Injector.
Each DCC contains lyophilized albiglutide 50 mg.
When the injector pen product is reconstituted a neutral, isotonic solution is produced.
The pen delivers albiglutide in an injection volume of 0.5 mL
Liquid albiglutide matching placebo is provided as a fixed-dose, disposable autoinjector containing placebo liquid.
The auto-injector delivers the placebo in an injection volume of 1.0 mL for the 50 mg placebo dose.
Placebo is supplied as prefilled DCC Pen Injector.
Each DCC contains matching placebo.
When the injector pen product is reconstituted a neutral, isotonic placebo solution is produced.
The pen delivers the placebo in an injection volume of 0.5 mL.
|
EXPERIMENTAL: Regimen BA
Subjects will be receive Regimen B treatment in Session 1 followed by Regimen A treatment in Session 2. Regimen A: 50 mg Albiglutide Liquid Auto-injector + Placebo lyophilized DCC Pen injector. Regimen B: 50 mg Albiglutide lyophilized DCC Pen injector + Placebo Liquid Auto-injector. A minimum of an 8-week washout period between study treatment administration of Session 1 and Session 2. |
Albiglutide liquid is provided as a fixed-dose, disposable auto-injector containing albiglutide liquid (50 mg).
The auto-injector delivers the study treatment in an injection volume of 1.0 mL for the 50 mg dose
Albiglutide is supplied as prefilled DCC Pen Injector.
Each DCC contains lyophilized albiglutide 50 mg.
When the injector pen product is reconstituted a neutral, isotonic solution is produced.
The pen delivers albiglutide in an injection volume of 0.5 mL
Liquid albiglutide matching placebo is provided as a fixed-dose, disposable autoinjector containing placebo liquid.
The auto-injector delivers the placebo in an injection volume of 1.0 mL for the 50 mg placebo dose.
Placebo is supplied as prefilled DCC Pen Injector.
Each DCC contains matching placebo.
When the injector pen product is reconstituted a neutral, isotonic placebo solution is produced.
The pen delivers the placebo in an injection volume of 0.5 mL.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Area under the plasma concentration-time curve (AUC) from 0 to the last measurable concentration (AUC 0-t) for albiglutide in session 1 and 2
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
PK blood samples will be collected for determination of albiglutide plasma concentrations and (AUC 0-t).
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
AUC from 0 to infinity (AUC [0-inf]) for albiglutide in session 1 and 2
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
PK blood samples will be collected for determination of albiglutide plasma concentrations AUC(0-inf).
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
Peak plasma concentration (Cmax) for albiglutide in session 1 and 2
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
PK blood samples will be collected for determination of albiglutide Cmax.
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Time to maximal concentration (Tmax) for albiglutide in session 1 and 2
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
PK blood samples will be collected for determination of albiglutide Tmax.
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
Clearance (CL/F) for albiglutide in session 1 and 2.
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
PK blood samples will be collected for determination of albiglutide CL/F
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
Volume of distribution (V/F) for albiglutide in session 1 and 2
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
|
PK blood samples will be collected for determination of albiglutide V/F
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2
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Number of subjects with adverse events (AE) and clinical observations as a measure of safety and tolerability
Time Frame: Up to 21 weeks
|
AE will be collected during the study.
Intensity of AE will be captured
|
Up to 21 weeks
|
Safety as assessed by 12-lead electrocardiogram (ECG)
Time Frame: Screening, Day -1, Day 4, and Day 35 in both sessions 1 and 2
|
Single 12-lead ECGs will be obtained at the specified time points during the study using an ECG machine that automatically calculates the heart rate and other measures.
|
Screening, Day -1, Day 4, and Day 35 in both sessions 1 and 2
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Safety as assessed by systolic, diastolic blood pressure, and pulse rate measurements
Time Frame: Up to 21 weeks
|
Systolic and diastolic pressure and pulse rate will be measured at specified time point
|
Up to 21 weeks
|
Immunogenicity as assessed by enzyme-linked immunosorbent assay (ELISA) and hypersensitivity reactions.
Time Frame: Day 1 in both sessions and Day 13 in session 1 and follow-up visit
|
Immunogenicity serum samples will be collected at specified time points to assess the presence of anti-drug antibodies through enzyme-linked immunosorbent assay (ELISA) method.
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Day 1 in both sessions and Day 13 in session 1 and follow-up visit
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Half-life (T1/2) for albiglutide in session 1 and 2
Time Frame: Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2.
|
PK blood samples will be collected for determination of albiglutide T1/2.
|
Predose (0), 24, 48, 72, 96, 120, 216, 312, 480, 672, and 840 hours post-dose in both sessions 1 and 2.
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Composite of hematology parameters as a measure of safety
Time Frame: Up to 21 weeks
|
The following hematology parameters will be measured: platelet count, red blood cell (RBC) count, hemoglobin, hematocrit, Reticulocyte count, mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), MCH Concentration, white blood cell (WBC) count, neutrophils, lymphocytes, monocytes, eosinophils, and basophils.
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Up to 21 weeks
|
Composite of clinical chemistry parameters as a measure of safety
Time Frame: Up to 21 weeks
|
The following clinical chemistry parameters will be measured: blood urea nitrogen (BUN), creatinine, fasting glucose, uric acid, thyroid-stimulating hormone (TSH), potassium, sodium, calcium, phosphorus, magnesium, aspartate amino transferase (AST), alanine amino transferase (ALT), alkaline phosphatase, gamma glutamyl transferase (GGT), chloride, total and direct bilirubin, total protein, albumin, total carbon dioxide, and fasting triglycerides.
|
Up to 21 weeks
|
Composite of urinalysis parameters as a measure of safety
Time Frame: Up to 21 Weeks
|
The following urinalysis parameters will be measured: specific gravity, power of hydrogen (pH), glucose, protein, blood and ketones by dipstick; microscopic examination (if blood or protein is abnormal), microalbumin, creatinine, albumin/creatinine ratio, blood, leukocyte esterase, and nitrites.
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Up to 21 Weeks
|
Collaborators and Investigators
Sponsor
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
Study Record Updates
Last Update Posted (ESTIMATE)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 201287
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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