Study of MEDI0382 in Combination With Dapagliflozin and Metformin in Overweight/Obese Participants With Type 2 Diabetes

Sponsor
MedImmune LLC (Industry)
Overall Status
Completed
CT.gov ID
NCT03444584
Collaborator
(none)
49
8
2
7
6.1
0.9

Study Details

Study Description

Brief Summary

A Phase 2 study Comparing the effects on glucose control of MEDI0382 in combination with Dapagliflozin and Metformin compared to placebo in combination with Dapagliflozin and Metformin in overweight/obese participants with Type 2 Diabetes Mellitus (T2DM).

Condition or Disease Intervention/Treatment Phase
Phase 2

Detailed Description

This is an exploratory randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of MEDI0382 versus placebo in overweight/obese participants with T2DM treated with metformin and dapagliflozin dual therapy. The study will enroll participants with T2DM treated either with metformin monotherapy or with metformin and dapagliflozin dual therapy. After the screening period, participants treated with metformin monotherapy only will enter a 4-week run-in period where participants will be administered oral dapagliflozin 10 mg a day, which will be provided by the sponsor. Enrolled participants that are already treated with metformin and dapagliflozin dual therapy will continue this dual therapy throughout the study and can be randomized after the screening period without entering the run-in period. All participants (ie, on monotherapy and dual therapy) entering the double-blind treatment period will receive dapagliflozin 10 mg a day, which will be provided by the sponsor.

Participants in this study will participate for up to 20 weeks including a screening period of up to 60 days, a 4-week run-in period (for participants on metformin monotherapy only), a 4-week treatment period, and a 4-week follow-up post-treatment period.

Study Design

Study Type:
Interventional
Actual Enrollment :
49 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Intervention Model Description:
Efficacy and Safety of MEDI0382 versus Placebo in Overweight/Obese Participants with Type 2 Diabetes Mellitus Treated with Dapagliflozin and MetforminEfficacy and Safety of MEDI0382 versus Placebo in Overweight/Obese Participants with Type 2 Diabetes Mellitus Treated with Dapagliflozin and Metformin
Masking:
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Masking Description:
Randomized, Placebo-controlled, Double-blind Study
Primary Purpose:
Treatment
Official Title:
An Exploratory Phase 2a Randomized, Placebo-controlled, Double-blind Study to Evaluate the Efficacy and Safety of MEDI0382 Versus Placebo in Overweight/Obese Subjects With Type 2 Diabetes Mellitus Treated With Dapagliflozin and Metformin
Actual Study Start Date :
May 8, 2018
Actual Primary Completion Date :
Dec 6, 2018
Actual Study Completion Date :
Dec 6, 2018

Arms and Interventions

Arm Intervention/Treatment
Experimental: MEDI0382

Participants will receive subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.

Drug: MEDI0382
Subcutaneous dose of MEDI0382 (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days).

Drug: Dapaglifozin
Oral dose of dapaglifozin 10 mg tablet.

Drug: Metformin
Oral dose of metformin tablet (maximum tolerated dose [MTD] > 1 g).

Placebo Comparator: Placebo

Participants will receive subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period

Drug: Placebo
Subcutaneous dose of placebo matched to MEDI0382.

Drug: Dapaglifozin
Oral dose of dapaglifozin 10 mg tablet.

Drug: Metformin
Oral dose of metformin tablet (maximum tolerated dose [MTD] > 1 g).

Outcome Measures

Primary Outcome Measures

  1. Change From Baseline to Day 28 in Plasma Glucose Area Under the Concentration Time-curve From Time 0 to 4 Hours (AUC0-4hrs) as Measured by Mixed-meal Tolerance Test (MMTT) [Zero minutes before and 15, 30, 45, 60, 90, 120, 180, and 240 minutes after consumption of the standardised meal on Day -1 (Baseline) and Day 28]

    The MMTT test involved the consumption of a standardised liquid meal (nutritional supplement of fat, carbohydrate, and protein) within 5 minutes. On Day -1 and on Day 28, following a minimum 10 hour fast, serial of blood samples were obtained prior and through 240 minutes after consumption of standardized meal for the measurement of glucose metabolism (with no additional food intake during this time).

  2. Percent Change From Baseline to Day 28 in Plasma Glucose AUC0-4hrs as Measured by MMTT [Zero minutes before and 15, 30, 45, 60, 90, 120, 180, and 240 minutes after consumption of the standardised meal on Day -1 (Baseline) and Day 28]

    The MMTT test involved the consumption of a standardised liquid meal (nutritional supplement of fat, carbohydrate, and protein)within 5 minutes. On Day -1 and on Day 28, following a minimum 10-hour fast, serial of blood samples were obtained prior and through 240 minutes after consumption of standardized meal for the measurement of glucose metabolism (with no additional food intake during this time).

Secondary Outcome Measures

  1. Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Treatment-emergent Serious Adverse Events (TESAEs) [Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)]

    An adverse event (AE) is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience(immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. The TEAEs are defined as events present at baseline that worsened in intensity after administration of study drug or events absent at baseline that emerged after administration of study drug.

  2. Number of Participants With Abnormal 12-lead Electrocardiogram (ECG) Reported as TEAEs [Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)]

    Number of participants with abnormal 12-lead ECG reported as TEAEs are reported.

  3. Number of Participants With Abnormal Vital Signs Reported as TEAEs [Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)]

    Number of participants with abnormal vital signs reported as TEAEs are reported.

  4. Number of Participants With Abnormal Physical Examinations Reported as TEAEs [Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)]

    Number of participants with abnormal physical examinations reported as TEAEs are reported.

  5. Number of Participants With Abnormal Clinical Laboratory Parameters Reported as TEAEs [Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)]

    Number of participants with abnormal clinical laboratory parameters reported as TEAEs are reported.

  6. Area Under the Plasma Concentration Time Curve From Time Zero to Infinity (AUC [0-∞]) of MEDI0382 [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28]

    Area under the plasma concentration time curve from time zero to infinity (AUC [0-∞]) of MEDI0382 is reported.

  7. Area Under the Plasma Concentration Time Curve From Time Zero to Infinity (AUC [0-∞]) of Dapagliflozin [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28]

    Area under the plasma concentration time curve from time zero to infinity (AUC [0-∞]) of Dapagliflozin is reported.

  8. Area Under the Plasma Concentration-time Curve During the Dosing Period (AUCtau) of MEDI0382 [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28]

    Area under the plasma concentration-time curve during the dosing period (AUCtau) of MEDI0382 is reported.

  9. Area Under the Plasma Concentration-time Curve During the Dosing Period (AUCtau) of Dapagliflozin [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28]

    Area under the plasma Concentration-time curve during the dosing period (AUCtau) of Dapagliflozin is reported.

  10. Maximum Observed Serum Concentration (Cmax) of MEDI0382 [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28]

    Maximum observed serum concentration (Cmax) of MEDI0382 is reported.

  11. Maximum Observed Serum Concentration (Cmax) of Dapagliflozin [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28]

    Maximum observed serum concentration (Cmax) of Dapagliflozin is reported.

  12. Time to Reach Maximum Observed Serum Concentration (Tmax) of MEDI0382 [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28]

    Time to reach maximum observed serum concentration (Tmax) of MEDI0382 is reported.

  13. Time to Reach Maximum Observed Serum Concentration (Tmax) of Dapagliflozin [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28]

    Time to reach maximum observed serum concentration (Tmax) of Dapagliflozin is reported.

  14. Terminal Elimination Half-life (t½) of MEDI0382 [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28]

    Terminal half-life is the time required for the plasma concentration to fall by 50% during the terminal phase. The t½ of MEDI0382 is reported.

  15. Terminal Elimination Half-life (t½) of Dapagliflozin [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28]

    Terminal half-life is the time required for the plasma concentration to fall by 50% during the terminal phase. The t½ of Dapagliflozin is reported.

  16. Apparent Clearance (CL/F) of MEDI0382 [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28]

    Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. The CL/F of MEDI0382 is reported.

  17. Apparent Clearance (CL/F) of Dapagliflozin [Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28]

    Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. The CL/F of Dapagliflozin is reported.

  18. Number of Participants With Positive Anti-drug Antibodies (ADA) Titer to MEDI0382 [Day 1 (pre-dose), on Day 29 , and 28 days post last dose (end of study visit; approximately 8 weeks)]

    Number of participants with positive Anti-drug antibodies (ADA) titer to MEDI0382 are reported.

  19. Change From Baseline in Plasma Glucose AUC24-hrs to the End of Each Dosing Level as Measured by Continuous Glucose Monitoring (CGM) [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.

  20. Change From Baseline in Mean 24-hrs Plasma Glucose to the End of Each Dosing Level as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.

  21. Change From Baseline in Standard Deviation of 24-hrs Plasma Glucose Readings to the End of Each Dosing Level as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.

  22. Change From Baseline in Coefficient of Variation of 24-hrs Plasma Glucose Readings to the End of Each Dosing Level as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.

  23. Change From Baseline in Mean Amplitude of Glucose Excursions (MAGE) of 24-hrs Plasma Glucose Readings to the End of Each Dosing Level as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.

  24. Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within the Euglycemic Range to the End of Each Dosing as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Euglycemic range is defined as glucose levels of >= 70 mg/dL (>= 3.9 mmol/L) and <= 180 mg/dL (<= 10.0 mmol/L).

  25. Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within the Hyperglycemic Range to the End of Each Dosing as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Hyperglycemic (high glucose) range is defined as glucose levels of > 180 mg/dL (> 10.0 mmol/L).

  26. Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within the Hypoglycemic Range to the End of Each Dosing as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Hypoglycemic range is defined as glucose levels of < 70 mg/dL (< 3.9 mmol/L).

  27. Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within Clinically Significant Hypoglycemic Range to the End of Each Dosing as Measured by CGM [Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg]

    Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Clinically significant hypoglycemic range is defined as glucose levels of < 54 mg/dL (3.0 mmol/L).

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 115 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  1. Male and female participants aged >= 18 years at screening.

  2. Provision of signed and dated informed consent form (ICF) prior to any study specific procedures.

  3. Body mass index between 25 kg/m2 and 40 kg/m2 (inclusive) at screening.

  4. Hemoglobin A1c range between 7.0% and 10.0% (inclusive) at the time of screening.

  5. Diagnosed with T2DM and treated with of metformin monotherapy (MTD > 1 g) at least 8 weeks prior to screening or treated with stable, oral doses of dapagliflozin 10 mg and metformin (MTD > 1 g) for at least 3 months prior screening.

  6. Participants prescribed oral dual therapy with sulphonylurea, glitinide, or dipeptidyl peptidase-4 inhibitor (in addition to metformin) may be eligible to enter the study following a washout period of these medications totaling at least 28 days before initial screening evaluations have been completed.

  7. Participants treated with stable doses of metformin (MTD > 1 g) with canagliflozin (maximum dose of 300 mg/day), or metformin (MTD > 1 g) with empaglifozin (maximum dose of 25mg/day) for at least 3 months prior to screening may be eligible to enter the study after switching to dapagliflozin.

  8. Female participants of childbearing potential must have a negative pregnancy test at screening and randomization and must not be lactating.

  9. Females of childbearing potential who are sexually active with a nonsterilized male partner must use at least one highly effective method of contraception from screening and must agree to continue using such precautions through to the end of the study. It is strongly recommended for the male partner of a female participant to also use male condom plus spermicide throughout this period. Cessation of contraception after this point should be discussed with a responsible physician. Periodic abstinence, the rhythm method, and the withdrawal method are not acceptable methods of contraception.

Exclusion Criteria:
  1. History of, or any existing condition that in the opinion of the investigator would interfere with evaluation of the investigational product, put the participant at risk, influence the participant's ability to participate, or affect the interpretation of the results of the study and/or any participant unable or unwilling to follow study procedures.

  2. Any participant who has received another investigational product not included in the protocol as part of a clinical trial or a glucagon-like peptide-1 (GLP-1) analogue or sodium-glucose cotransporter-2 (SGLT2)-containing preparation (excluding dapagliflozin, canagliflozin, empagliflozin) within the last 30 days or 5 half-lives of the drug (whichever is longest) at the time of screening.

  3. Any participant who has received any of the following medications prior to the start of the screening period (Visit 1) or prior to the study start period (Visit 4):

  • Concurrent use of any medicinal products, or herbal or over-the-counter (OTC) preparations licensed for control of body weight or appetite at the time of screening (Visit 1)

  • Concurrent or previous use of drugs approved for weight loss (eg, orlistat, bupropion-naltrexone, phentermine-topiramate, phentermine, lorcaserin) within the last 30 days or 5 half-lives of the drug (whichever is longest) at the time of screening (Visit 1)

  • Concurrent use of aspirin (acetylsalicylic acid) at a dose greater than 150 mg once daily and within the last 72 hours prior to the start of the study (Visit 4)

  • Concurrent use of paracetamol (acetaminophen) or paracetamol-containing preparations at a total daily dose of greater than 3000 mg and within the last 72 hours prior to the start of the study (Visit 4)

  • Concurrent use of ascorbic acid (vitamin C) supplements at a total daily dose greater than 1000 mg and within the last 72 hours prior to the start of the study (Visit 4)

  • Concurrent use of opiates, domperidone, metoclopramide, or other drugs known to alter gastric emptying and within the last 72 hours prior to the start of the study (Visit 4)

  1. Concurrent participation in another study of any kind and repeat randomization in this study is prohibited.

  2. Severe allergy/hypersensitivity to any of the proposed study treatments or excipients.

  3. Diagnosis of type 1 diabetes mellitus, maturity-onset diabetes of the young, or latent autoimmune diabetes of adulthood or presence of anti-glutamic acid decarboxylase, anti-islet cell, or anti-insulin antibodies.

  4. Symptoms of acutely decompensate blood glucose control (eg, thirst, polyuria, weight loss) at screening or randomization, a history of diabetes ketoacidosis (DKA), or hyperosmolar nonketotic coma or treatment with daily subcutaneous insulin within 90 days prior to screening.

  5. Fasting hyperglycemia (> 250 mg/dL/ > 13.9 mmol/L) prior to randomization.

  6. C-peptide level < lower limit of normal (LLN).

  7. History of acute or chronic pancreatitis or pancreatectomy.

  8. Hypertriglyceridemia (> 400 mg/dL) at screening.

  9. Significant inflammatory bowel disease, gastroparesis, or other severe disease or surgery affecting the upper gastrointestinal (GI) tract (including weight-reducing surgery and procedures) which may affect gastric emptying or could affect the interpretation of safety and tolerability data.

  10. Significant hepatic disease (except for nonalcoholic steatohepatitis or nonalcoholic fatty liver disease without portal hypertension or cirrhosis) and/or participants with any of the following results at screening:

  • Aspartate transaminase (AST) >= 3 × upper limit of normal (ULN)

  • Alanine transaminase (ALT) >= 3 × ULN

  • Total bilirubin (TBL) >= 2 × ULN

  1. Impaired renal function defined as estimated glomerular filtration rate (eGFR) <= 60 mL/minute/1.73m^2 at screening (eGFR according to Modification of Diet in Renal Disease [MDRD] using the isotope dilution mass spectrometry-traceable MDRD Study Equation (SI units).

  2. Use of loop diuretics within 1 month prior to screening.

  3. Poorly controlled hypertension as defined below:

  • Systolic blood pressure (BP) > 160 mm Hg

  • Diastolic BP or >= 100 mm Hg After 10 minutes of supine rest and confirmed by repeated measurement at screening (Visit 1 for all participants).

  1. Unstable angina pectoris, myocardial infarction, transient ischemic attack, or stroke within 3 months prior to screening, or participants who have undergone percutaneous coronary intervention or a coronary artery bypass graft within the past 6 months or who are due to undergo these procedures at the time of screening.

  2. Severe congestive heart failure (New York Heart Association Class III and IV)

  3. Basal calcitonin level > 50 ng/L at screening or history/family history of medullary thyroid carcinoma or multiple endocrine neoplasia.

  4. Hemoglobinopathy, hemolytic anemia, or chronic anemia (hemoglobin concentration < 11.5 g/dL [115 g/L] for males and < 10.5 g/dL [105 g/L] for females) at screening or any other condition known to interfere with interpretation of HbA1c measurement.

  5. History of neoplastic disease within 5 years prior to screening, except for adequately treated basal cell skin cancer, squamous cell skin cancer, or in situ cervical cancer.

  6. Any positive results for serum hepatitis B surface antigen, hepatitis C antibody, and human immunodeficiency virus antibody.

  7. Recent viral infection or illness requiring the use of antibiotics in the month prior to screening (Visit 1) for participants on dual therapy or prior to run-in period (Visit 2) for participants on monotherapy.

  8. History of recurrent (at least 2) urinary tract and/or genital tract infections (including mycotic infections such as thrush) within 6 months prior to screening.

  9. Substance dependence likely to impact participant safety or compliance with study procedures.

  10. Involvement of any AstraZeneca, MedImmune, contract research organization, or study site employees and their close relatives.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Research Site Magdeburg Germany 39120
2 Research Site Mannheim Germany 68167
3 Research Site München Germany 81241
4 Research Site Balatonfüred Hungary 8230
5 Research Site Miskolc Hungary 3529
6 Research Site Szeged Hungary 6720
7 Research Site Manchester United Kingdom M13 9NQ
8 Research Site Rotherham United Kingdom S65 1DA

Sponsors and Collaborators

  • MedImmune LLC

Investigators

  • Principal Investigator: Stephen Bain, MD, Joint Clinical Research Facility

Study Documents (Full-Text)

More Information

Additional Information:

Publications

None provided.
Responsible Party:
MedImmune LLC
ClinicalTrials.gov Identifier:
NCT03444584
Other Study ID Numbers:
  • D5670C00007
  • 2017-002817-78
First Posted:
Feb 23, 2018
Last Update Posted:
Jan 13, 2020
Last Verified:
Jan 1, 2020
Individual Participant Data (IPD) Sharing Statement:
Undecided
Plan to Share IPD:
Undecided
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No
Product Manufactured in and Exported from the U.S.:
No
Keywords provided by MedImmune LLC
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details The study was conducted in Germany and Hungary between 08May2018 and 06Dec2018.
Pre-assignment Detail
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Period Title: Overall Study
STARTED 24 25
COMPLETED 24 23
NOT COMPLETED 0 2

Baseline Characteristics

Arm/Group Title Placebo MEDI0382 TOTAL
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Total of all reporting groups
Overall Participants 24 25 49
Age (Years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [Years]
58.4
(10.0)
61.0
(8.2)
59.7
(9.1)
Sex: Female, Male (Count of Participants)
Female
12
50%
10
40%
22
44.9%
Male
12
50%
15
60%
27
55.1%
Ethnicity (NIH/OMB) (Count of Participants)
Hispanic or Latino
1
4.2%
0
0%
1
2%
Not Hispanic or Latino
23
95.8%
25
100%
48
98%
Unknown or Not Reported
0
0%
0
0%
0
0%
Race (NIH/OMB) (Count of Participants)
American Indian or Alaska Native
0
0%
0
0%
0
0%
Asian
0
0%
0
0%
0
0%
Native Hawaiian or Other Pacific Islander
0
0%
0
0%
0
0%
Black or African American
0
0%
0
0%
0
0%
White
24
100%
25
100%
49
100%
More than one race
0
0%
0
0%
0
0%
Unknown or Not Reported
0
0%
0
0%
0
0%

Outcome Measures

1. Primary Outcome
Title Change From Baseline to Day 28 in Plasma Glucose Area Under the Concentration Time-curve From Time 0 to 4 Hours (AUC0-4hrs) as Measured by Mixed-meal Tolerance Test (MMTT)
Description The MMTT test involved the consumption of a standardised liquid meal (nutritional supplement of fat, carbohydrate, and protein) within 5 minutes. On Day -1 and on Day 28, following a minimum 10 hour fast, serial of blood samples were obtained prior and through 240 minutes after consumption of standardized meal for the measurement of glucose metabolism (with no additional food intake during this time).
Time Frame Zero minutes before and 15, 30, 45, 60, 90, 120, 180, and 240 minutes after consumption of the standardised meal on Day -1 (Baseline) and Day 28

Outcome Measure Data

Analysis Population Description
Intent-to-treat (ITT) population included all participants who received any dose of study drugs analyzed according to their randomized treatment group. Here, number of participants analyzed "N" signifies participants who were analyzed for the specified outcome measure.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 22 24
Least Squares Mean (95% Confidence Interval) [hr·mg/dL]
-11.28
-154.37
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Placebo, MEDI0382
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value <0.0001
Comments
Method ANCOVA
Comments
Method of Estimation Estimation Parameter LS mean difference
Estimated Value -143.09
Confidence Interval (2-Sided) 95%
-198.20 to -87.98
Parameter Dispersion Type:
Value:
Estimation Comments
2. Primary Outcome
Title Percent Change From Baseline to Day 28 in Plasma Glucose AUC0-4hrs as Measured by MMTT
Description The MMTT test involved the consumption of a standardised liquid meal (nutritional supplement of fat, carbohydrate, and protein)within 5 minutes. On Day -1 and on Day 28, following a minimum 10-hour fast, serial of blood samples were obtained prior and through 240 minutes after consumption of standardized meal for the measurement of glucose metabolism (with no additional food intake during this time).
Time Frame Zero minutes before and 15, 30, 45, 60, 90, 120, 180, and 240 minutes after consumption of the standardised meal on Day -1 (Baseline) and Day 28

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drugs and analyzed according to their randomized treatment group. Here, number of participants analyzed "N" signifies participants who were analyzed for the specified outcome measure.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 22 24
Least Squares Mean (95% Confidence Interval) [Percent change in Glucose AUC0-4hrs]
-0.13
-22.30
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Placebo, MEDI0382
Comments
Type of Statistical Test Superiority
Comments
Statistical Test of Hypothesis p-Value <0.0001
Comments
Method ANCOVA
Comments
Method of Estimation Estimation Parameter LS mean difference
Estimated Value -22.17
Confidence Interval (2-Sided) 95%
-30.24 to -14.10
Parameter Dispersion Type:
Value:
Estimation Comments
3. Secondary Outcome
Title Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Treatment-emergent Serious Adverse Events (TESAEs)
Description An adverse event (AE) is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience(immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. The TEAEs are defined as events present at baseline that worsened in intensity after administration of study drug or events absent at baseline that emerged after administration of study drug.
Time Frame Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)

Outcome Measure Data

Analysis Population Description
As-treated population included all participants who received any dose of study drug and analyzed according to the treatment they actually received.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
TEAEs
14
58.3%
13
52%
TESAEs
0
0%
0
0%
4. Secondary Outcome
Title Number of Participants With Abnormal 12-lead Electrocardiogram (ECG) Reported as TEAEs
Description Number of participants with abnormal 12-lead ECG reported as TEAEs are reported.
Time Frame Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)

Outcome Measure Data

Analysis Population Description
As-treated population included all participants who received any dose of study drug and analyzed according to the treatment they actually received.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Count of Participants [Participants]
0
0%
0
0%
5. Secondary Outcome
Title Number of Participants With Abnormal Vital Signs Reported as TEAEs
Description Number of participants with abnormal vital signs reported as TEAEs are reported.
Time Frame Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)

Outcome Measure Data

Analysis Population Description
As-treated population included all participants who received any dose of study drug and analyzed according to the treatment they actually received.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Tachycardia
2
8.3%
1
4%
Tachycardia paroxysmal
1
4.2%
0
0%
Palpitations
0
0%
1
4%
6. Secondary Outcome
Title Number of Participants With Abnormal Physical Examinations Reported as TEAEs
Description Number of participants with abnormal physical examinations reported as TEAEs are reported.
Time Frame Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)

Outcome Measure Data

Analysis Population Description
As-treated population included all participants who received any dose of study drug and analyzed according to the treatment they actually received.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Count of Participants [Participants]
0
0%
0
0%
7. Secondary Outcome
Title Number of Participants With Abnormal Clinical Laboratory Parameters Reported as TEAEs
Description Number of participants with abnormal clinical laboratory parameters reported as TEAEs are reported.
Time Frame Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)

Outcome Measure Data

Analysis Population Description
As-treated population included all participants who received any dose of study drug and analyzed according to the treatment they actually received.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Hypoglycemia
1
4.2%
0
0%
8. Secondary Outcome
Title Area Under the Plasma Concentration Time Curve From Time Zero to Infinity (AUC [0-∞]) of MEDI0382
Description Area under the plasma concentration time curve from time zero to infinity (AUC [0-∞]) of MEDI0382 is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28

Outcome Measure Data

Analysis Population Description
MEDI0382 pharmacokinetic (PK) population included all participants who received at least 1 dose of MEDI0382 and had at least 1 MEDI0382 PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title MEDI0382
Arm/Group Description Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 25
Day 7 (MEDI0382 100 µg)
106.4
Day 14 ( MEDI0382 200 µg)
196.7
Day 28 (MEDI0382 300 µg)
314.6
9. Secondary Outcome
Title Area Under the Plasma Concentration Time Curve From Time Zero to Infinity (AUC [0-∞]) of Dapagliflozin
Description Area under the plasma concentration time curve from time zero to infinity (AUC [0-∞]) of Dapagliflozin is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28

Outcome Measure Data

Analysis Population Description
Dapagliflozin PK population included all participants who received at least 1 dose of dapagliflozin and had at least 1 dapagliflozin PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day -1
432.6
473.8
Day 7
410.2
438.0
Day 14
421.0
448.6
Day 28
405.7
523.4
10. Secondary Outcome
Title Area Under the Plasma Concentration-time Curve During the Dosing Period (AUCtau) of MEDI0382
Description Area under the plasma concentration-time curve during the dosing period (AUCtau) of MEDI0382 is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28

Outcome Measure Data

Analysis Population Description
MEDI0382 PK population included all participants who received at least 1 dose of MEDI0382 and had at least 1 MEDI0382 PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title MEDI0382
Arm/Group Description Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 25
Day 7 (MEDI0382 100 µg)
89.6
Day 14 ( MEDI0382 200 µg)
165.0
Day 28 (MEDI0382 300 µg)
265.9
11. Secondary Outcome
Title Area Under the Plasma Concentration-time Curve During the Dosing Period (AUCtau) of Dapagliflozin
Description Area under the plasma Concentration-time curve during the dosing period (AUCtau) of Dapagliflozin is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28

Outcome Measure Data

Analysis Population Description
Dapagliflozin PK population included all participants who received at least 1 dose of dapagliflozin and had at least 1 dapagliflozin PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day -1
400.9
430.3
Day 7
377.5
406.8
Day 14
417.1
396.8
Day 28
423.1
463.8
12. Secondary Outcome
Title Maximum Observed Serum Concentration (Cmax) of MEDI0382
Description Maximum observed serum concentration (Cmax) of MEDI0382 is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28

Outcome Measure Data

Analysis Population Description
MEDI0382 PK population included all participants who received at least 1 dose of MEDI0382 and had at least 1 MEDI0382 PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title MEDI0382
Arm/Group Description Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 25
Day 7 (MEDI0382 100 µg)
5.2
Day 14 ( MEDI0382 200 µg)
10.1
Day 28 (MEDI0382 300 µg)
17.2
13. Secondary Outcome
Title Maximum Observed Serum Concentration (Cmax) of Dapagliflozin
Description Maximum observed serum concentration (Cmax) of Dapagliflozin is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28

Outcome Measure Data

Analysis Population Description
Dapagliflozin PK population included all participants who received at least 1 dose of dapagliflozin and had at least 1 dapagliflozin PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day -1
110.1
116.7
Day 7
92.0
84.4
Day 14
95.6
61.1
Day 28
112.2
94.2
14. Secondary Outcome
Title Time to Reach Maximum Observed Serum Concentration (Tmax) of MEDI0382
Description Time to reach maximum observed serum concentration (Tmax) of MEDI0382 is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28

Outcome Measure Data

Analysis Population Description
MEDI0382 PK population included all participants who received at least 1 dose of MEDI0382 and had at least 1 MEDI0382 PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title MEDI0382
Arm/Group Description Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 25
Day 7 (MEDI0382 100 µg)
5.5
Day 14 ( MEDI0382 200 µg)
5.1
Day 28 (MEDI0382 300 µg)
4
15. Secondary Outcome
Title Time to Reach Maximum Observed Serum Concentration (Tmax) of Dapagliflozin
Description Time to reach maximum observed serum concentration (Tmax) of Dapagliflozin is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28

Outcome Measure Data

Analysis Population Description
Dapagliflozin PK population included all participants who received at least 1 dose of dapagliflozin and had at least 1 dapagliflozin PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day -1
1
1
Day 7
1
1
Day 14
1.1
1
Day 28
1
1
16. Secondary Outcome
Title Terminal Elimination Half-life (t½) of MEDI0382
Description Terminal half-life is the time required for the plasma concentration to fall by 50% during the terminal phase. The t½ of MEDI0382 is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28

Outcome Measure Data

Analysis Population Description
MEDI0382 PK population included all participants who received at least 1 dose of MEDI0382 and had at least 1 MEDI0382 PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title MEDI0382
Arm/Group Description Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 25
Day 7 (MEDI0382 100 µg)
8.8
Day 14 ( MEDI0382 200 µg)
9
Day 28 (MEDI0382 300 µg)
9.1
17. Secondary Outcome
Title Terminal Elimination Half-life (t½) of Dapagliflozin
Description Terminal half-life is the time required for the plasma concentration to fall by 50% during the terminal phase. The t½ of Dapagliflozin is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28

Outcome Measure Data

Analysis Population Description
Dapagliflozin PK population included all participants who received at least 1 dose of dapagliflozin and had at least 1 dapagliflozin PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day -1
8.2
7.8
Day 7
7.9
8.3
Day 14
7.0
8.5
Day 28
7.6
9.1
18. Secondary Outcome
Title Apparent Clearance (CL/F) of MEDI0382
Description Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. The CL/F of MEDI0382 is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days 7, 14, and 28

Outcome Measure Data

Analysis Population Description
MEDI0382 PK population included all participants who received at least 1 dose of MEDI0382 and had at least 1 MEDI0382 PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title MEDI0382
Arm/Group Description Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 25
Day 7 (MEDI0382 100 µg)
1.1
Day 14 ( MEDI0382 200 µg)
1.3
Day 28 (MEDI0382 300 µg)
1.2
19. Secondary Outcome
Title Apparent Clearance (CL/F) of Dapagliflozin
Description Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. The CL/F of Dapagliflozin is reported.
Time Frame Pre-dose and 0.5, 1, 2, 4, 6, 8, 12, and 24 hrs post-dose on Days -1, 7, 14, and 28

Outcome Measure Data

Analysis Population Description
Dapagliflozin PK population included all participants who received at least 1 dose of dapagliflozin and had at least 1 dapagliflozin PK sample above the lower limit of quantitation. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day -1
25.5
23.3
Day 7
26.7
25.7
Day 14
25.9
25.5
Day 28
26.8
22.2
20. Secondary Outcome
Title Number of Participants With Positive Anti-drug Antibodies (ADA) Titer to MEDI0382
Description Number of participants with positive Anti-drug antibodies (ADA) titer to MEDI0382 are reported.
Time Frame Day 1 (pre-dose), on Day 29 , and 28 days post last dose (end of study visit; approximately 8 weeks)

Outcome Measure Data

Analysis Population Description
Immunogenicity population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to the treatment they actually received and had at least one serum sample for immunogenicity testing. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 1
0
0%
3
12%
Day 29
0
0%
1
4%
End of Study
1
4.2%
2
8%
21. Secondary Outcome
Title Change From Baseline in Plasma Glucose AUC24-hrs to the End of Each Dosing Level as Measured by Continuous Glucose Monitoring (CGM)
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
49.14
(667.30)
-832.66
(506.22)
Day 14 (MEDI0382 200 μg)
57.30
(379.95)
-666.05
(647.63)
Day 28 (MEDI0382 300 μg)
229.47
(589.19)
-726.85
(710.71)
22. Secondary Outcome
Title Change From Baseline in Mean 24-hrs Plasma Glucose to the End of Each Dosing Level as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
2.59
(28.96)
-34.74
(20.34)
Day 14 (MEDI0382 200 μg)
2.83
(17.01)
-28.34
(27.12)
Day 28 (MEDI0382 300 μg)
9.70
(24.73)
-30.55
(29.82)
23. Secondary Outcome
Title Change From Baseline in Standard Deviation of 24-hrs Plasma Glucose Readings to the End of Each Dosing Level as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
-3.01
(13.84)
-7.21
(11.05)
Day 14 (MEDI0382 200 μg)
1.38
(9.47)
-7.52
(9.73)
Day 28 (MEDI0382 300 μg)
-4.39
(10.67)
-9.76
(10.18)
24. Secondary Outcome
Title Change From Baseline in Coefficient of Variation of 24-hrs Plasma Glucose Readings to the End of Each Dosing Level as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
-2.37
(9.06)
-0.45
(6.68)
Day 14 (MEDI0382 200 μg)
0.96
(8.74)
-2.06
(6.59)
Day 28 (MEDI0382 300 μg)
-4.26
(7.16)
-3.21
(7.25)
25. Secondary Outcome
Title Change From Baseline in Mean Amplitude of Glucose Excursions (MAGE) of 24-hrs Plasma Glucose Readings to the End of Each Dosing Level as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg.
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
-13.46
(32.07)
-25.74
(35.06)
Day 14 (MEDI0382 200 μg)
18.05
(47.60)
-26.59
(25.60)
Day 28 (MEDI0382 300 μg)
-8.09
(27.68)
-27.92
(23.17)
26. Secondary Outcome
Title Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within the Euglycemic Range to the End of Each Dosing as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Euglycemic range is defined as glucose levels of >= 70 mg/dL (>= 3.9 mmol/L) and <= 180 mg/dL (<= 10.0 mmol/L).
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
-5.61
(19.65)
7.12
(20.60)
Day 14 (MEDI0382 200 μg)
-2.79
(10.16)
5.31
(17.71)
Day 28 (MEDI0382 300 μg)
-4.17
(15.80)
6.54
(24.37)
27. Secondary Outcome
Title Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within the Hyperglycemic Range to the End of Each Dosing as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Hyperglycemic (high glucose) range is defined as glucose levels of > 180 mg/dL (> 10.0 mmol/L).
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
3.62
(17.80)
-13.99
(14.95)
Day 14 (MEDI0382 200 μg)
0.36
(10.50)
-9.81
(13.68)
Day 28 (MEDI0382 300 μg)
6.08
(16.96)
-9.72
(20.97)
28. Secondary Outcome
Title Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within the Hypoglycemic Range to the End of Each Dosing as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Hypoglycemic range is defined as glucose levels of < 70 mg/dL (< 3.9 mmol/L).
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
1.17
(5.64)
6.08
(10.36)
Day 14 (MEDI0382 200 μg)
2.00
(3.79)
3.44
(12.72)
Day 28 (MEDI0382 300 μg)
-2.08
(4.14)
2.84
(12.20)
29. Secondary Outcome
Title Change From Baseline in the Percentage of 24-hrs Glucose Readings That Falls Within Clinically Significant Hypoglycemic Range to the End of Each Dosing as Measured by CGM
Description Continuous glucose monitoring is a minimally invasive device applied to the skin in the upper arm that provides a measure of interstitial glucose levels every 15 minutes. Continuous glucose monitoring measures glucose excursions during different meals and at different times of the day. End of dosing: Day 7 for MEDI0382 100 μg; Day 14 for MEDI0382 200 μg; and Day 28 for MEDI0382 300 μg. Clinically significant hypoglycemic range is defined as glucose levels of < 54 mg/dL (3.0 mmol/L).
Time Frame Day -1 (Baseline) through Day 7 for MEDI0382 100 μg, Day 14 for MEDI0382 200 μg, and Day 28 for MEDI0382 300 μg

Outcome Measure Data

Analysis Population Description
An ITT population included all participants who received any dose of study drug (MEDI0382 or placebo) and analyzed according to their randomized treatment group. Here, number analyzed "n" signifies participants who were analyzed for the specified day.
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
Measure Participants 24 25
Day 7 (MEDI0382 100 μg)
0.76
(3.64)
1.61
(5.03)
Day 14 (MEDI0382 200 μg)
0.27
(1.19)
-0.06
(2.18)
Day 28 (MEDI0382 300 μg)
-0.26
(0.90)
0.93
(4.91)

Adverse Events

Time Frame Day 1 through 28 days after the last dose of MEDI0382 (approximately 8 weeks)
Adverse Event Reporting Description
Arm/Group Title Placebo MEDI0382
Arm/Group Description Participants received subcutaneous dose of placebo matched to MEDI0382 daily for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period. Participants received subcutaneous dose of MEDI0382 daily (titrated up from 100 μg for 7 days to 200 μg for 7 days and to 300 μg for 14 days) for 28 days. Participants were on metformin and dapagliflozin background dual therapy during the treatment period.
All Cause Mortality
Placebo MEDI0382
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/24 (0%) 0/25 (0%)
Serious Adverse Events
Placebo MEDI0382
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 0/24 (0%) 0/25 (0%)
Other (Not Including Serious) Adverse Events
Placebo MEDI0382
Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 14/24 (58.3%) 13/25 (52%)
Cardiac disorders
Tachycardia 2/24 (8.3%) 2 1/25 (4%) 3
Palpitations 0/24 (0%) 0 1/25 (4%) 3
Tachycardia paroxysmal 1/24 (4.2%) 1 0/25 (0%) 0
Ear and labyrinth disorders
Ear discomfort 0/24 (0%) 0 1/25 (4%) 1
Tinnitus 1/24 (4.2%) 1 0/25 (0%) 0
Gastrointestinal disorders
Abdominal pain upper 0/24 (0%) 0 3/25 (12%) 5
Constipation 0/24 (0%) 0 3/25 (12%) 3
Diarrhoea 2/24 (8.3%) 2 1/25 (4%) 1
Nausea 2/24 (8.3%) 4 5/25 (20%) 7
Vomiting 0/24 (0%) 0 5/25 (20%) 6
Abdominal distension 0/24 (0%) 0 1/25 (4%) 1
Abdominal pain 0/24 (0%) 0 1/25 (4%) 2
Dyspepsia 1/24 (4.2%) 1 1/25 (4%) 1
General disorders
Injection site erythema 0/24 (0%) 0 1/25 (4%) 1
Infections and infestations
Viral upper respiratory tract infection 3/24 (12.5%) 3 3/25 (12%) 3
Bronchitis 0/24 (0%) 0 1/25 (4%) 1
Gastroenteritis 1/24 (4.2%) 1 0/25 (0%) 0
Genital infection fungal 1/24 (4.2%) 1 0/25 (0%) 0
Oral herpes 1/24 (4.2%) 1 0/25 (0%) 0
Otitis media 1/24 (4.2%) 1 0/25 (0%) 0
Injury, poisoning and procedural complications
Arthropod sting 1/24 (4.2%) 2 0/25 (0%) 0
Procedural nausea 0/24 (0%) 0 1/25 (4%) 1
Metabolism and nutrition disorders
Decreased appetite 1/24 (4.2%) 1 1/25 (4%) 1
Food craving 1/24 (4.2%) 2 0/25 (0%) 0
Hypoglycaemia 1/24 (4.2%) 1 0/25 (0%) 0
Musculoskeletal and connective tissue disorders
Back pain 1/24 (4.2%) 1 1/25 (4%) 1
Pain in extremity 0/24 (0%) 0 1/25 (4%) 1
Nervous system disorders
Headache 1/24 (4.2%) 1 5/25 (20%) 5
Dizziness 0/24 (0%) 0 2/25 (8%) 3
Reproductive system and breast disorders
Balanoposthitis 0/24 (0%) 0 1/25 (4%) 1
Dysmenorrhoea 1/24 (4.2%) 1 0/25 (0%) 0
Pruritus genital 1/24 (4.2%) 1 0/25 (0%) 0
Respiratory, thoracic and mediastinal disorders
Rhinorrhoea 0/24 (0%) 0 1/25 (4%) 1
Skin and subcutaneous tissue disorders
Hyperhidrosis 2/24 (8.3%) 2 0/25 (0%) 0
Rash pruritic 1/24 (4.2%) 1 0/25 (0%) 0

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

Principal Investigators are NOT employed by the organization sponsoring the study.

MedImmune has 60 days to review results communications prior to public release and may delete information that compromises on going studies or is considered proprietary. This restriction is not intended to compromise the objective scientific integrity of the manuscript, it being understood that results shall be published regardless of outcome.

Results Point of Contact

Name/Title Armando Flor
Organization MedImmune, LLC
Phone +1-301-398-1955
Email information.center@astrazeneca.com
Responsible Party:
MedImmune LLC
ClinicalTrials.gov Identifier:
NCT03444584
Other Study ID Numbers:
  • D5670C00007
  • 2017-002817-78
First Posted:
Feb 23, 2018
Last Update Posted:
Jan 13, 2020
Last Verified:
Jan 1, 2020