Type 2 Diabetes Mellitus
Conditions
Keywords
GLP-1
Brief summary
The purpose of this trial is to examine the efficacy and safety of once-weekly LY2189265 in participants with type 2 diabetes mellitus who are not taking oral antidiabetic medication.
Detailed description
Rescue therapy (defined as alternative antihyperglycemic medication use or dose modification of oral antihyperglycemic medication \[OAM\]) may have been initiated during the planned treatment period if the participant discontinued study drug or met prespecified thresholds for severe, persistent hyperglycemia. Efficacy data, as well as data for hypoglycemic episodes from participants who permanently discontinued study treatment but switched to another diabetes medication and remained in the study, were censored from the point of initiating new treatment onwards.
Interventions
Sponsors
Eli Lilly and Company
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
20 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Participants who have had a diagnosis of type 2 diabetes mellitus before screening. * Participants who have been Oral Antihyperglycemic Medication (OAM)-naïve (diet and exercise only) or been taking OAM monotherapy except for thiazolidinedione (TZD) and are willing to discontinue this medication. Participants taking OAM monotherapy must complete 8-week washout period prior to randomization. * Participants who are OAM naïve with a screening glycosylated hemoglobin (HbA1c) value of 7.0% to 10.0% and randomization HbA1c value of 7.0% to 10.0%, or who are taking OAM monotherapy with screening HbA1c value of 6.5% to 9.0% and randomization HbA1c value of 7.0% to 10.0%. * Participants who have a body mass index (BMI) of 18.5 kilograms per meter squared (kg/m\^2) to 35.0 kg/m\^2.
Exclusion criteria
* Participants who have a diagnosis of type 1 diabetes. * Participants who have previously been treated with any other glucagon-like peptide-1 (GLP-1) analog. * Participants who have been receiving more than half of the maximum dose of sulfonylureas at screening. * Participants who have been currently taking insulin or TZD, or have had previous insulin or TZD treatment within 3 months before screening. * Participants who have obvious clinical signs or symptoms of pancreatitis, a history of chronic pancreatitis or acute pancreatitis at screening, as determined by the investigator. Participants who have a serum amylase concentration ≥3 times the upper limit of the reference range and/or a serum lipase concentration ≥2 times the upper limit of the reference range, as determined by the central laboratory at screening. * Participants who have self or family history of medullary C-cell hyperplasia, focal hyperplasia, or medullary thyroid carcinoma (MTC).
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 26 Weeks | Baseline, 26 weeks | Least squares (LS) means were calculated using a mixed-effects model for repeated measures (MMRM) analysis with treatment, visit, treatment-by-visit, prestudy therapy (oral antihyperglycemic medication \[OAM\] yes/no), baseline body mass index (BMI) group (\<25 or \>=25 kilograms per meter squared \[kg/m\^2\]) as fixed effects, baseline HbA1c as a covariate, and participant as a random effect. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | Up to 26 and 52 weeks | The percentage of participants achieving HbA1c level less than 7.0% and less than or equal to 6.5% at Week 26 and Week 52 was analyzed with a Cochran-Mantel-Haenszel test stratified by prestudy therapy (OAM yes/no) and baseline BMI group (\<25 or \>=25 kg/m\^2). |
| Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | LS means were calculated using MMRM analysis with treatment, visit, treatment-by-visit, prestudy therapy (OAM yes/no), baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects, baseline FBG as a covariate, and participant as a random effect. |
| Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | Participants were to test and record SMBG concentrations in their study diaries before each meal (breakfast, lunch, and dinner), approximately 2 hours after the start of each meal, and at bedtime. LS means were calculated using analysis of covariance (ANCOVA) model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline SMBG as a covariate. |
| Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | LS means were calculated using MMRM analysis with treatment, visit, treatment-by-visit, prestudy therapy (OAM yes/no), baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects, baseline body weight as a covariate, and participant as a random effect. |
| Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | HOMA 2 quantifies insulin resistance and beta-cell function. HOMA2-S is a computer model that uses fasting plasma insulin and glucose concentrations to estimate insulin sensitivity (%S) as a percentage of a normal reference population (normal young adults). The normal reference population was set at 100%. Change in insulin sensitivity was assessed based on change from baseline of HOMA2-%S using fasting insulin (FI) and fasting C-peptide (FCP). LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline HOMA2-%S as a covariate. |
| Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | HOMA 2 quantifies insulin resistance and beta-cell function. HOMA2-B is a computer model that uses fasting plasma insulin and glucose concentrations to estimate steady state beta-cell function (%B) as a percentage of a normal reference population (normal young adults). The normal reference population was set at 100%. Change in beta-cell function was assessed based on change from baseline of HOMA2-%B using fasting insulin (FI) and fasting C-peptide (FCP). LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline HOMA2-%B as a covariate. |
| Percentage of Participants With Hypoglycemic Episodes | Baseline through 26 weeks and Baseline through 52 weeks | The percentage of participants with hypoglycemic episodes was calculated by dividing the number of participants with at least one hypoglycemic episode over the 26-week or 52-week treatment period by the total number of participants analyzed, multiplied by 100%. All classifications of hypoglycemia (documented symptomatic, asymptomatic, severe, nocturnal, non-nocturnal, probable symptomatic, relative, and unspecified) were included, except for episodes of relative hypoglycemia that were not severe. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module. |
| 30-Day Rate of Hypoglycemic Episodes | Baseline through 26 weeks and Baseline through 52 weeks | The 30-day total hypoglycemia rate over 26 weeks and 52 weeks of treatment is summarized. All classifications of hypoglycemia (documented symptomatic, asymptomatic, severe, nocturnal, non-nocturnal, probable symptomatic, relative, and unspecified) were included, except for episodes of relative hypoglycemia that were not severe. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module. |
| Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 52 Weeks | Baseline, 52 weeks | LS means were calculated using MMRM analysis with treatment, visit, treatment-by-visit, prestudy therapy (OAM yes/no), baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects, baseline HbA1c as a covariate, and participant as a random effect. |
| Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | Sitting pulse rate was measured. LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline pulse rate as a covariate. |
| Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | Sitting systolic blood pressure (SBP) and sitting diastolic blood pressure (DBP) were measured. LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline blood pressure as a covariate. |
| Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | Baseline through 26 weeks and Baseline through 52 weeks | Events of pancreatitis (including suspected pancreatitis and severe or serious abdominal pain) were adjudicated by a committee of expert physicians external to the Sponsor. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module. |
| Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | Pancreatic enzyme (lipase and total amylase) concentrations were measured. |
| Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | — |
| Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | Baseline through 26 weeks and Baseline through 52 weeks | A participant was considered to have treatment-emergent LY2189265 ADAs if the participant had at least 1 titer that was treatment-emergent relative to baseline, defined as a 4-fold or greater increase in titer from the baseline measurement. |
| Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | Baseline through 26 weeks and Baseline through 52 weeks | Additional intervention was defined as any additional therapeutic intervention in participants who developed persistent, severe hyperglycemia despite full compliance with the assigned therapeutic regimen, or initiation of an alternative antihyperglycemic medication following study drug discontinuation. The number of participants requiring additional intervention due to hyperglycemia is summarized cumulatively at 26 and 52 weeks. |
| Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | Baseline, 26 weeks, 52 weeks | Fridericia Corrected QT (QTcF) Interval and PR Interval are summarized. The QT interval is a measure of the time between the start of the Q wave and the end of the T wave and was calculated from electrocardiogram (ECG) data using Fridericia's formula: QTcF = QT/RR\^0.33. Corrected QT (QTc) is the QT interval corrected for heart rate and RR, which is the interval between two R waves. PR is the interval between the P wave and the QRS complex. LS means were calculated using ANCOVA model with treatment as a fixed effect and the baseline ECG parameter as the covariate. |
| Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | Baseline through 26 weeks and Baseline through 52 weeks | Deaths and nonfatal cardiovascular adverse events were adjudicated by a committee of physicians with cardiology expertise external to the Sponsor. The nonfatal cardiovascular events subjected to adjudication included myocardial infarction, hospitalization for unstable angina, hospitalization for heart failure, coronary interventions (such as coronary artery bypass graft or percutaneous coronary intervention), and cerebrovascular events including cerebrovascular accident (stroke) and transient ischemic attack. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module. |
Countries
Japan
Participant flow
Participants by arm
| Arm | Count |
|---|---|
| LY2189265 Once-weekly SC injection of 0.75 mg of LY2189265 for 26 weeks of blinded therapy, followed by once-weekly SC injection of 0.75 mg LY2189265 for an additional 26 weeks of open therapy. | 280 |
| Placebo/LY2189265 Once-weekly SC injection of placebo for 26 weeks of blinded therapy, followed by once-weekly SC injection of 0.75 mg LY2189265 for an additional 26 weeks of open therapy. | 70 |
| Liraglutide Once-daily SC injection of 0.3 mg of Liraglutide for the first week, followed by 0.6 mg of Liraglutide for the second week, and then 0.9 mg of Liraglutide for the remaining 50 weeks of open therapy. | 137 |
| Total | 487 |
Withdrawals & dropouts
| Period | Reason | FG000 | FG001 | FG002 |
|---|---|---|---|---|
| Overall Study | Adverse Event | 6 | 3 | 4 |
| Overall Study | Lost to Follow-up | 1 | 0 | 0 |
| Overall Study | Physician Decision | 0 | 2 | 1 |
| Overall Study | Protocol Violation | 1 | 0 | 0 |
| Overall Study | Withdrawal by Subject | 10 | 6 | 12 |
Baseline characteristics
| Characteristic | LY2189265 | Placebo/LY2189265 | Liraglutide | Total |
|---|---|---|---|---|
| Age, Continuous | 57.15 years STANDARD_DEVIATION 9.57 | 57.66 years STANDARD_DEVIATION 8.34 | 57.91 years STANDARD_DEVIATION 10.93 | 57.44 years STANDARD_DEVIATION 9.63 |
| Race/Ethnicity, Customized Asian | 280 participants | 70 participants | 137 participants | 487 participants |
| Region of Enrollment Japan | 280 participants | 70 participants | 137 participants | 487 participants |
| Sex: Female, Male Female | 52 Participants | 15 Participants | 24 Participants | 91 Participants |
| Sex: Female, Male Male | 228 Participants | 55 Participants | 113 Participants | 396 Participants |
Adverse events
| Event type | EG000 affected / at risk | EG001 affected / at risk | EG002 affected / at risk |
|---|---|---|---|
| deaths Total, all-cause mortality | — / — | — / — | — / — |
| other Total, other adverse events | 182 / 280 | 53 / 70 | 94 / 137 |
| serious Total, serious adverse events | 9 / 280 | 5 / 70 | 7 / 137 |
Outcome results
Primary
Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 26 Weeks
Least squares (LS) means were calculated using a mixed-effects model for repeated measures (MMRM) analysis with treatment, visit, treatment-by-visit, prestudy therapy (oral antihyperglycemic medication \[OAM\] yes/no), baseline body mass index (BMI) group (\<25 or \>=25 kilograms per meter squared \[kg/m\^2\]) as fixed effects, baseline HbA1c as a covariate, and participant as a random effect.
Time frame: Baseline, 26 weeks
Population: Participants who received at least one dose of study medication with evaluable HbA1c data. Only pre-rescue measurements were used.
| Arm | Measure | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|
| LY2189265 | Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 26 Weeks | -1.43 percentage of HbA1c | Standard Error 0.05 |
| Placebo | Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 26 Weeks | 0.14 percentage of HbA1c | Standard Error 0.1 |
| Liraglutide | Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 26 Weeks | -1.33 percentage of HbA1c | Standard Error 0.07 |
Comparison: Approximately 490 participants were to be randomized in a 4:1:2 ratio to LY2189265, placebo, or Liraglutide, respectively. This sample size would provide greater than 99% power to demonstrate superiority of LY2189265 to placebo. This computation assumed a true mean difference in HbA1c change from baseline between LY2189265 and placebo being 0.8%, a common standard deviation of 1.1%, a 1-sided significance level of 0.025, and a 9% drop-out rate between randomization and Week 26.p-value: <0.00195% CI: [-1.79, -1.35]Mixed Models Analysis
Comparison: Approximately 490 participants were to be randomized in a 4:1:2 ratio to LY2189265, placebo, or Liraglutide, respectively. This sample size would provide \>90% power to confirm non-inferiority of LY2189265 to liraglutide by a margin of 0.4%. This computation assumed a true mean difference in HbA1c change from baseline between LY2189265 and Liraglutide being 0%, a common standard deviation of 1.1%, a 1-sided significance level of 0.025, and a 9% drop-out rate between randomization and Week 26.p-value: 0.24895% CI: [-0.27, 0.07]Mixed Models Analysis
Secondary
30-Day Rate of Hypoglycemic Episodes
The 30-day total hypoglycemia rate over 26 weeks and 52 weeks of treatment is summarized. All classifications of hypoglycemia (documented symptomatic, asymptomatic, severe, nocturnal, non-nocturnal, probable symptomatic, relative, and unspecified) were included, except for episodes of relative hypoglycemia that were not severe. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module.
Time frame: Baseline through 26 weeks and Baseline through 52 weeks
Population: Participants who received at least one dose of study medication. One participant in the Liraglutide reporting group received study drug but discontinued from the study on the same day and, therefore, was not included in the analysis.
| Arm | Measure | Group | Value (MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | 30-Day Rate of Hypoglycemic Episodes | 52 weeks | 0.00 events per participant per 30 days | Standard Deviation 0.02 |
| LY2189265 | 30-Day Rate of Hypoglycemic Episodes | 26 weeks | 0.01 events per participant per 30 days | Standard Deviation 0.04 |
| Placebo | 30-Day Rate of Hypoglycemic Episodes | 26 weeks | 0.00 events per participant per 30 days | Standard Deviation 0.02 |
| Placebo | 30-Day Rate of Hypoglycemic Episodes | 52 weeks | 0.01 events per participant per 30 days | Standard Deviation 0.09 |
| Liraglutide | 30-Day Rate of Hypoglycemic Episodes | 26 weeks | 0.00 events per participant per 30 days | Standard Deviation 0.02 |
| Liraglutide | 30-Day Rate of Hypoglycemic Episodes | 52 weeks | 0.01 events per participant per 30 days | Standard Deviation 0.04 |
Secondary
Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks
Participants were to test and record SMBG concentrations in their study diaries before each meal (breakfast, lunch, and dinner), approximately 2 hours after the start of each meal, and at bedtime. LS means were calculated using analysis of covariance (ANCOVA) model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline SMBG as a covariate.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who received at least one dose of study medication with evaluable SMBG data. Only pre-rescue measurements were used. Missing endpoints were imputed with the LOCF method, using only postbaseline data.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-morning meal, 52 weeks | -66.96 milligrams per deciliter (mg/dL) | Standard Error 2.87 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-midday meal, 52 weeks | -47.03 milligrams per deciliter (mg/dL) | Standard Error 1.86 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-evening meal, 52 weeks | -55.01 milligrams per deciliter (mg/dL) | Standard Error 2.58 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-midday meal, 52 weeks | -68.21 milligrams per deciliter (mg/dL) | Standard Error 2.74 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-morning meal, 26 weeks | -39.65 milligrams per deciliter (mg/dL) | Standard Error 1.55 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-evening meal, 52 weeks | -41.04 milligrams per deciliter (mg/dL) | Standard Error 1.08 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Bedtime, 52 weeks | -55.76 milligrams per deciliter (mg/dL) | Standard Error 2.39 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-evening meal, 26 weeks | -39.64 milligrams per deciliter (mg/dL) | Standard Error 2.15 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-morning meal, 26 weeks | -69.64 milligrams per deciliter (mg/dL) | Standard Error 2.8 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Bedtime, 26 weeks | -53.39 milligrams per deciliter (mg/dL) | Standard Error 2.81 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-midday meal, 26 weeks | -48.47 milligrams per deciliter (mg/dL) | Standard Error 2.05 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-evening meal | -56.70 milligrams per deciliter (mg/dL) | Standard Error 2.83 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-morning meal, 52 weeks | -37.46 milligrams per deciliter (mg/dL) | Standard Error 1.58 |
| LY2189265 | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-midday meal, 26 weeks | -67.57 milligrams per deciliter (mg/dL) | Standard Error 2.94 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-evening meal | 0.93 milligrams per deciliter (mg/dL) | Standard Error 5.56 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-morning meal, 26 weeks | -9.29 milligrams per deciliter (mg/dL) | Standard Error 5.48 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-midday meal, 52 weeks | -45.15 milligrams per deciliter (mg/dL) | Standard Error 3.64 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-midday meal, 26 weeks | -1.50 milligrams per deciliter (mg/dL) | Standard Error 5.77 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-morning meal, 52 weeks | -65.91 milligrams per deciliter (mg/dL) | Standard Error 5.62 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-midday meal, 52 weeks | -58.52 milligrams per deciliter (mg/dL) | Standard Error 5.38 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-midday meal, 26 weeks | 3.91 milligrams per deciliter (mg/dL) | Standard Error 4.03 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-evening meal, 26 weeks | 9.25 milligrams per deciliter (mg/dL) | Standard Error 4.22 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-evening meal, 52 weeks | -36.13 milligrams per deciliter (mg/dL) | Standard Error 3.7 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-evening meal, 52 weeks | -55.26 milligrams per deciliter (mg/dL) | Standard Error 5.06 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-morning meal, 26 weeks | -0.15 milligrams per deciliter (mg/dL) | Standard Error 3.04 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Bedtime, 26 weeks | 4.26 milligrams per deciliter (mg/dL) | Standard Error 5.51 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Bedtime, 52 weeks | -51.19 milligrams per deciliter (mg/dL) | Standard Error 4.69 |
| Placebo | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-morning meal, 52 weeks | -30.12 milligrams per deciliter (mg/dL) | Standard Error 3.1 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Bedtime, 52 weeks | -49.10 milligrams per deciliter (mg/dL) | Standard Error 3.35 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-midday meal, 26 weeks | -66.71 milligrams per deciliter (mg/dL) | Standard Error 4.16 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Bedtime, 26 weeks | -51.07 milligrams per deciliter (mg/dL) | Standard Error 3.94 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-evening meal, 52 weeks | -32.86 milligrams per deciliter (mg/dL) | Standard Error 2.67 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-morning meal, 26 weeks | -34.93 milligrams per deciliter (mg/dL) | Standard Error 2.19 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-morning meal, 26 weeks | -61.67 milligrams per deciliter (mg/dL) | Standard Error 3.96 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-evening meal, 26 weeks | -36.62 milligrams per deciliter (mg/dL) | Standard Error 3.05 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-evening meal | -53.14 milligrams per deciliter (mg/dL) | Standard Error 4.01 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-morning meal, 52 weeks | -33.41 milligrams per deciliter (mg/dL) | Standard Error 2.23 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-morning meal, 52 weeks | -60.69 milligrams per deciliter (mg/dL) | Standard Error 4.06 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-midday meal, 52 weeks | -46.25 milligrams per deciliter (mg/dL) | Standard Error 2.63 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-midday meal, 52 weeks | -62.57 milligrams per deciliter (mg/dL) | Standard Error 3.88 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | 2 hours post-evening meal, 52 weeks | -42.30 milligrams per deciliter (mg/dL) | Standard Error 3.65 |
| Liraglutide | Change From Baseline in 7-Point Self-Monitored Blood Glucose (SMBG) at 26 Weeks and 52 Weeks | Pre-midday meal, 26 weeks | -45.08 milligrams per deciliter (mg/dL) | Standard Error 2.91 |
Secondary
Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks
HOMA 2 quantifies insulin resistance and beta-cell function. HOMA2-B is a computer model that uses fasting plasma insulin and glucose concentrations to estimate steady state beta-cell function (%B) as a percentage of a normal reference population (normal young adults). The normal reference population was set at 100%. Change in beta-cell function was assessed based on change from baseline of HOMA2-%B using fasting insulin (FI) and fasting C-peptide (FCP). LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline HOMA2-%B as a covariate.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable HOMA2-%B data. Only pre-rescue measurements were used. Missing endpoints were imputed with the LOCF method, using only postbaseline data.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FI, 52 weeks (n=260, 60, 120) | 27.81 percentage of HOMA2 | Standard Error 1.39 |
| LY2189265 | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HHOMA2-%B based on FI, 26 weeks (n=254, 57, 115) | 28.42 percentage of HOMA2 | Standard Error 1.54 |
| LY2189265 | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FCP, 26 weeks (n=275, 62, 131) | 27.77 percentage of HOMA2 | Standard Error 1.27 |
| LY2189265 | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FCP, 52 weeks (n=275, 62, 131) | 29.59 percentage of HOMA2 | Standard Error 1.37 |
| Placebo | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FCP, 52 weeks (n=275, 62, 131) | NA percentage of HOMA2 | — |
| Placebo | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FCP, 26 weeks (n=275, 62, 131) | 2.94 percentage of HOMA2 | Standard Error 2.61 |
| Placebo | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FI, 52 weeks (n=260, 60, 120) | NA percentage of HOMA2 | — |
| Placebo | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HHOMA2-%B based on FI, 26 weeks (n=254, 57, 115) | 0.08 percentage of HOMA2 | Standard Error 3.14 |
| Liraglutide | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FCP, 26 weeks (n=275, 62, 131) | 25.86 percentage of HOMA2 | Standard Error 1.79 |
| Liraglutide | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FI, 52 weeks (n=260, 60, 120) | 25.89 percentage of HOMA2 | Standard Error 1.99 |
| Liraglutide | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%B based on FCP, 52 weeks (n=275, 62, 131) | 28.85 percentage of HOMA2 | Standard Error 1.93 |
| Liraglutide | Change From Baseline in Beta-cell Function Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HHOMA2-%B based on FI, 26 weeks (n=254, 57, 115) | 25.35 percentage of HOMA2 | Standard Error 2.23 |
p-value: <0.00195% CI: [21.63, 35.07]ANCOVA
p-value: 0.24295% CI: [-2.09, 8.24]ANCOVA
p-value: <0.00195% CI: [19.25, 30.4]ANCOVA
p-value: 0.37695% CI: [-2.32, 6.13]ANCOVA
p-value: 0.41795% CI: [-2.72, 6.54]ANCOVA
p-value: 0.75395% CI: [-3.83, 5.29]ANCOVA
Secondary
Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks
Sitting systolic blood pressure (SBP) and sitting diastolic blood pressure (DBP) were measured. LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline blood pressure as a covariate.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable blood pressure data. Only pre-rescue measurements were used. LOCF was used to impute missing postbaseline values. If there were no data after the date of randomization, the endpoint was considered missing.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | DBP, 52 weeks | 1.41 milliliters of mercury (mmHG) | Standard Error 0.41 |
| LY2189265 | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | DBP, 26 weeks | 1.09 milliliters of mercury (mmHG) | Standard Error 0.39 |
| LY2189265 | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | SBP, 26 weeks | 0.62 milliliters of mercury (mmHG) | Standard Error 0.62 |
| LY2189265 | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | SBP, 52 weeks | 1.32 milliliters of mercury (mmHG) | Standard Error 0.66 |
| Placebo | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | DBP, 52 weeks | 1.16 milliliters of mercury (mmHG) | Standard Error 0.86 |
| Placebo | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | SBP, 52 weeks | 0.37 milliliters of mercury (mmHG) | Standard Error 1.37 |
| Placebo | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | DBP, 26 weeks | 0.29 milliliters of mercury (mmHG) | Standard Error 0.78 |
| Placebo | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | SBP, 26 weeks | 0.53 milliliters of mercury (mmHG) | Standard Error 1.25 |
| Liraglutide | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | SBP, 52 weeks | -1.86 milliliters of mercury (mmHG) | Standard Error 0.95 |
| Liraglutide | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | DBP, 26 weeks | 0.43 milliliters of mercury (mmHG) | Standard Error 0.56 |
| Liraglutide | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | SBP, 26 weeks | -2.10 milliliters of mercury (mmHG) | Standard Error 0.89 |
| Liraglutide | Change From Baseline in Blood Pressure at 26 Weeks and 52 Weeks | DBP, 52 weeks | 1.17 milliliters of mercury (mmHG) | Standard Error 0.6 |
Secondary
Change From Baseline in Body Weight at 26 Weeks and 52 Weeks
LS means were calculated using MMRM analysis with treatment, visit, treatment-by-visit, prestudy therapy (OAM yes/no), baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects, baseline body weight as a covariate, and participant as a random effect.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who received at least one dose of study medication with evaluable body weight data. Only pre-rescue measurements were used.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | 26 weeks | -0.02 kilograms (kg) | Standard Error 0.14 |
| LY2189265 | Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | 52 weeks | -0.17 kilograms (kg) | Standard Error 0.18 |
| Placebo | Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | 26 weeks | -0.63 kilograms (kg) | Standard Error 0.29 |
| Placebo | Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | 52 weeks | -1.03 kilograms (kg) | Standard Error 0.37 |
| Liraglutide | Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | 26 weeks | -0.36 kilograms (kg) | Standard Error 0.2 |
| Liraglutide | Change From Baseline in Body Weight at 26 Weeks and 52 Weeks | 52 weeks | -0.13 kilograms (kg) | Standard Error 0.26 |
p-value: 0.05795% CI: [-0.02, 1.23]Mixed Models Analysis
p-value: 0.16895% CI: [-0.14, 0.82]Mixed Models Analysis
p-value: 0.91195% CI: [-0.64, 0.57]Mixed Models Analysis
Secondary
Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks
Fridericia Corrected QT (QTcF) Interval and PR Interval are summarized. The QT interval is a measure of the time between the start of the Q wave and the end of the T wave and was calculated from electrocardiogram (ECG) data using Fridericia's formula: QTcF = QT/RR\^0.33. Corrected QT (QTc) is the QT interval corrected for heart rate and RR, which is the interval between two R waves. PR is the interval between the P wave and the QRS complex. LS means were calculated using ANCOVA model with treatment as a fixed effect and the baseline ECG parameter as the covariate.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable ECG data. Only pre-rescue measurements were used. LOCF was used to impute missing postbaseline values. If there were no data after the date of randomization, the endpoint was considered missing.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | QTcF, 26 weeks (n=273, 64, 128) | -2.02 milliseconds (msec) | Standard Error 0.7 |
| LY2189265 | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | QTcF, 52 weeks (n=274, 64, 128) | -2.76 milliseconds (msec) | Standard Error 0.68 |
| LY2189265 | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | PR, 26 weeks (n=269, 65, 126) | 2.20 milliseconds (msec) | Standard Error 0.6 |
| LY2189265 | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | PR, 52 weeks (n=270, 65, 126) | 2.81 milliseconds (msec) | Standard Error 0.82 |
| Placebo | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | PR, 52 weeks (n=270, 65, 126) | 2.60 milliseconds (msec) | Standard Error 1.33 |
| Placebo | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | QTcF, 26 weeks (n=273, 64, 128) | -0.96 milliseconds (msec) | Standard Error 1.44 |
| Placebo | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | PR, 26 weeks (n=269, 65, 126) | -0.45 milliseconds (msec) | Standard Error 1.22 |
| Placebo | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | QTcF, 52 weeks (n=274, 64, 128) | -0.80 milliseconds (msec) | Standard Error 1.41 |
| Liraglutide | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | PR, 52 weeks (n=270, 65, 126) | 3.71 milliseconds (msec) | Standard Error 1.03 |
| Liraglutide | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | QTcF, 52 weeks (n=274, 64, 128) | -4.35 milliseconds (msec) | Standard Error 1 |
| Liraglutide | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | PR, 26 weeks (n=269, 65, 126) | 2.07 milliseconds (msec) | Standard Error 0.88 |
| Liraglutide | Change From Baseline in Electrocardiogram Parameters at 26 Weeks and 52 Weeks | QTcF, 26 weeks (n=273, 64, 128) | -1.89 milliseconds (msec) | Standard Error 1.02 |
Secondary
Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks
LS means were calculated using MMRM analysis with treatment, visit, treatment-by-visit, prestudy therapy (OAM yes/no), baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects, baseline FBG as a covariate, and participant as a random effect.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable FBG data. Only pre-rescue measurements were used.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | 26 weeks | -39.18 milligrams per deciliter (mg/dL) | Standard Error 1.6 |
| LY2189265 | Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | 52 weeks | -38.93 milligrams per deciliter (mg/dL) | Standard Error 1.72 |
| Placebo | Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | 26 weeks | 1.03 milligrams per deciliter (mg/dL) | Standard Error 3.3 |
| Placebo | Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | 52 weeks | -40.93 milligrams per deciliter (mg/dL) | Standard Error 3.62 |
| Liraglutide | Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | 52 weeks | -37.15 milligrams per deciliter (mg/dL) | Standard Error 2.47 |
| Liraglutide | Change From Baseline in Fasting Blood Glucose (FBG) at 26 Weeks and 52 Weeks | 26 weeks | -39.75 milligrams per deciliter (mg/dL) | Standard Error 2.27 |
p-value: <0.00195% CI: [-47.31, -33.11]Mixed Models Analysis
p-value: 0.83595% CI: [-4.82, 5.96]Mixed Models Analysis
p-value: 0.55395% CI: [-7.65, 4.1]Mixed Models Analysis
Secondary
Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 52 Weeks
LS means were calculated using MMRM analysis with treatment, visit, treatment-by-visit, prestudy therapy (OAM yes/no), baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects, baseline HbA1c as a covariate, and participant as a random effect.
Time frame: Baseline, 52 weeks
Population: Participants who received at least one dose of study medication with evaluable HbA1c data. Only pre-rescue measurements were used.
| Arm | Measure | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|
| LY2189265 | Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 52 Weeks | -1.39 percentage of HbA1c | Standard Error 0.06 |
| Placebo | Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 52 Weeks | -1.55 percentage of HbA1c | Standard Error 0.12 |
| Liraglutide | Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 52 Weeks | -1.19 percentage of HbA1c | Standard Error 0.08 |
p-value: 0.0495% CI: [-0.39, -0.01]Mixed Models Analysis
Secondary
Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks
HOMA 2 quantifies insulin resistance and beta-cell function. HOMA2-S is a computer model that uses fasting plasma insulin and glucose concentrations to estimate insulin sensitivity (%S) as a percentage of a normal reference population (normal young adults). The normal reference population was set at 100%. Change in insulin sensitivity was assessed based on change from baseline of HOMA2-%S using fasting insulin (FI) and fasting C-peptide (FCP). LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline HOMA2-%S as a covariate.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable HOMA2-%S data. Only pre-rescue measurements were used. Missing endpoints were imputed with the LOCF method, using only postbaseline data.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FI, 52 weeks (n=260, 60, 120) | -7.75 percentage of HOMA2 | Standard Error 2.34 |
| LY2189265 | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FI, 26 weeks (n=254, 57, 115) | -4.83 percentage of HOMA2 | Standard Error 2.34 |
| LY2189265 | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FCP, 26 weeks (n=275, 62, 131) | -5.48 percentage of HOMA2 | Standard Error 1.93 |
| LY2189265 | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FCP, 52 weeks (n=275, 62, 131) | -11.72 percentage of HOMA2 | Standard Error 1.88 |
| Placebo | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FCP, 26 weeks (n=275, 62, 131) | -6.32 percentage of HOMA2 | Standard Error 3.99 |
| Placebo | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FI, 52 weeks (n=260, 60, 120) | NA percentage of HOMA2 | — |
| Placebo | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FCP, 52 weeks (n=275, 62, 131) | NA percentage of HOMA2 | — |
| Placebo | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FI, 26 weeks (n=254, 57, 115) | -2.97 percentage of HOMA2 | Standard Error 4.83 |
| Liraglutide | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FCP, 52 weeks (n=275, 62, 131) | -10.68 percentage of HOMA2 | Standard Error 2.68 |
| Liraglutide | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FI, 52 weeks (n=260, 60, 120) | -5.26 percentage of HOMA2 | Standard Error 3.38 |
| Liraglutide | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FI, 26 weeks (n=254, 57, 115) | -4.82 percentage of HOMA2 | Standard Error 3.43 |
| Liraglutide | Change From Baseline in Insulin Sensitivity Using Updated Homeostasis Model Assessment (HOMA 2) at 26 Weeks and 52 Weeks | HOMA2-%S based on FCP, 26 weeks (n=275, 62, 131) | -2.46 percentage of HOMA2 | Standard Error 2.75 |
p-value: 0.84895% CI: [-7.72, 9.38]ANCOVA
p-value: 0.72395% CI: [-12.2, 8.48]ANCOVA
p-value: 0.99895% CI: [-7.92, 7.91]ANCOVA
p-value: 0.35795% CI: [-9.48, 3.42]ANCOVA
p-value: 0.53395% CI: [-10.35, 5.36]ANCOVA
p-value: 0.74795% CI: [-7.32, 5.25]ANCOVA
Secondary
Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks
Pancreatic enzyme (lipase and total amylase) concentrations were measured.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable pancreatic enzyme data. Only pre-rescue measurements were used. LOCF was used to impute missing postbaseline values. If there were no data after the date of randomization, the endpoint was considered missing.
| Arm | Measure | Group | Value (MEDIAN) |
|---|---|---|---|
| LY2189265 | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Lipase, 26 weeks | 7.0 units/liter |
| LY2189265 | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Total Amylase, 26 weeks | 7.0 units/liter |
| LY2189265 | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Lipase, 52 weeks | 6.0 units/liter |
| LY2189265 | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Total Amylase, 52 weeks | 7.0 units/liter |
| Placebo | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Total Amylase, 26 weeks | 0.0 units/liter |
| Placebo | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Lipase, 52 weeks | 6.0 units/liter |
| Placebo | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Lipase, 26 weeks | 1.0 units/liter |
| Placebo | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Total Amylase, 52 weeks | 9.0 units/liter |
| Liraglutide | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Lipase, 52 weeks | 9.0 units/liter |
| Liraglutide | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Total Amylase, 26 weeks | 7.0 units/liter |
| Liraglutide | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Total Amylase, 52 weeks | 6.0 units/liter |
| Liraglutide | Change From Baseline in Pancreatic Enzymes at 26 Weeks and 52 Weeks | Lipase, 26 weeks | 11.0 units/liter |
Secondary
Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks
Sitting pulse rate was measured. LS means were calculated using ANCOVA model with treatment, prestudy therapy (OAM yes/no), and baseline BMI group (\<25 or \>=25 kg/m\^2) as fixed effects and baseline pulse rate as a covariate.
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable pulse rate data. Only pre-rescue measurements were used. LOCF was used to impute missing postbaseline values. If there were no data after the date of randomization, the endpoint was considered missing.
| Arm | Measure | Group | Value (LEAST_SQUARES_MEAN) | Dispersion |
|---|---|---|---|---|
| LY2189265 | Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | 26 weeks | 3.35 beats per minute (bpm) | Standard Error 0.45 |
| LY2189265 | Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | 52 weeks | 3.11 beats per minute (bpm) | Standard Error 0.42 |
| Placebo | Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | 26 weeks | 1.49 beats per minute (bpm) | Standard Error 0.9 |
| Placebo | Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | 52 weeks | 4.42 beats per minute (bpm) | Standard Error 0.86 |
| Liraglutide | Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | 26 weeks | 4.77 beats per minute (bpm) | Standard Error 0.64 |
| Liraglutide | Change From Baseline in Pulse Rate at 26 Weeks and 52 Weeks | 52 weeks | 5.13 beats per minute (bpm) | Standard Error 0.6 |
Secondary
Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks
Time frame: Baseline, 26 weeks, 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable serum calcitonin data. Only pre-rescue measurements were used. LOCF was used to impute missing postbaseline values. If there were no data after the date of randomization, the endpoint was considered missing.
| Arm | Measure | Group | Value (MEDIAN) |
|---|---|---|---|
| LY2189265 | Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | 52 weeks | 0.0 picograms/milliliter |
| LY2189265 | Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | 26 weeks | 0.0 picograms/milliliter |
| Placebo | Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | 26 weeks | 0.0 picograms/milliliter |
| Placebo | Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | 52 weeks | 0.0 picograms/milliliter |
| Liraglutide | Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | 26 weeks | 0.0 picograms/milliliter |
| Liraglutide | Change From Baseline in Serum Calcitonin at 26 Weeks and 52 Weeks | 52 weeks | 0.0 picograms/milliliter |
Secondary
Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks
Additional intervention was defined as any additional therapeutic intervention in participants who developed persistent, severe hyperglycemia despite full compliance with the assigned therapeutic regimen, or initiation of an alternative antihyperglycemic medication following study drug discontinuation. The number of participants requiring additional intervention due to hyperglycemia is summarized cumulatively at 26 and 52 weeks.
Time frame: Baseline through 26 weeks and Baseline through 52 weeks
Population: Participants who received at least one dose of study medication.
| Arm | Measure | Group | Value (NUMBER) |
|---|---|---|---|
| LY2189265 | Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| LY2189265 | Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
| Placebo | Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| Placebo | Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
| Liraglutide | Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| Liraglutide | Number of Participants Requiring Additional Intervention Due to Hyperglycemia at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
Secondary
Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks
Deaths and nonfatal cardiovascular adverse events were adjudicated by a committee of physicians with cardiology expertise external to the Sponsor. The nonfatal cardiovascular events subjected to adjudication included myocardial infarction, hospitalization for unstable angina, hospitalization for heart failure, coronary interventions (such as coronary artery bypass graft or percutaneous coronary intervention), and cerebrovascular events including cerebrovascular accident (stroke) and transient ischemic attack. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module.
Time frame: Baseline through 26 weeks and Baseline through 52 weeks
Population: Participants who received at least one dose of study medication.
| Arm | Measure | Group | Value (NUMBER) |
|---|---|---|---|
| LY2189265 | Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| LY2189265 | Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
| Placebo | Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| Placebo | Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
| Liraglutide | Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| Liraglutide | Number of Participants With Adjudicated Cardiovascular Events at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
Secondary
Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks
Events of pancreatitis (including suspected pancreatitis and severe or serious abdominal pain) were adjudicated by a committee of expert physicians external to the Sponsor. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module.
Time frame: Baseline through 26 weeks and Baseline through 52 weeks
Population: Participants who received at least one dose of study medication.
| Arm | Measure | Group | Value (NUMBER) |
|---|---|---|---|
| LY2189265 | Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| LY2189265 | Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
| Placebo | Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| Placebo | Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
| Liraglutide | Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | 26 weeks | 0 participants |
| Liraglutide | Number of Participants With Adjudicated Pancreatitis at 26 Weeks and 52 Weeks | 52 weeks | 0 participants |
Secondary
Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks
A participant was considered to have treatment-emergent LY2189265 ADAs if the participant had at least 1 titer that was treatment-emergent relative to baseline, defined as a 4-fold or greater increase in titer from the baseline measurement.
Time frame: Baseline through 26 weeks and Baseline through 52 weeks
Population: Participants who received at least one dose of study medication and had LY2189265 evaluable ADA data.
| Arm | Measure | Group | Value (NUMBER) |
|---|---|---|---|
| LY2189265 | Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | 26 weeks (n=279, 68, 133) | 3 participants |
| LY2189265 | Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | 52 weeks (n=279, 68, 134) | 3 participants |
| Placebo | Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | 26 weeks (n=279, 68, 133) | 0 participants |
| Placebo | Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | 52 weeks (n=279, 68, 134) | 0 participants |
| Liraglutide | Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | 26 weeks (n=279, 68, 133) | 0 participants |
| Liraglutide | Number of Participants With Treatment-Emergent LY2189265 Anti-Drug Antibodies (ADAs) at 26 Weeks and 52 Weeks | 52 weeks (n=279, 68, 134) | 0 participants |
Secondary
Percentage of Participants Who Achieved HbA1c <=6.5% or <7%
The percentage of participants achieving HbA1c level less than 7.0% and less than or equal to 6.5% at Week 26 and Week 52 was analyzed with a Cochran-Mantel-Haenszel test stratified by prestudy therapy (OAM yes/no) and baseline BMI group (\<25 or \>=25 kg/m\^2).
Time frame: Up to 26 and 52 weeks
Population: Participants who were randomized and received at least one dose of study medication with evaluable HbA1c data. Only pre-rescue measurements were used. Missing endpoints were imputed with the last observation carried forward (LOCF), using only postbaseline data.
| Arm | Measure | Group | Value (NUMBER) |
|---|---|---|---|
| LY2189265 | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <7%, 26 weeks | 71.4 percentage of participants |
| LY2189265 | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <=6.5%, 52 weeks | 49.3 percentage of participants |
| LY2189265 | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <=6.5%, 26 weeks | 50.0 percentage of participants |
| LY2189265 | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <7%, 52 weeks | 67.9 percentage of participants |
| Placebo | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <7%, 52 weeks | 70.6 percentage of participants |
| Placebo | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <=6.5%, 26 weeks | 1.5 percentage of participants |
| Placebo | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <=6.5%, 52 weeks | 52.9 percentage of participants |
| Placebo | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <7%, 26 weeks | 5.9 percentage of participants |
| Liraglutide | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <7%, 52 weeks | 60.3 percentage of participants |
| Liraglutide | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <7%, 26 weeks | 69.1 percentage of participants |
| Liraglutide | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <=6.5%, 26 weeks | 49.3 percentage of participants |
| Liraglutide | Percentage of Participants Who Achieved HbA1c <=6.5% or <7% | HbA1c <=6.5%, 52 weeks | 41.2 percentage of participants |
p-value: <0.001Cochran-Mantel-Haenszel
p-value: 0.608Cochran-Mantel-Haenszel
p-value: <0.001Cochran-Mantel-Haenszel
p-value: 0.844Cochran-Mantel-Haenszel
p-value: 0.112Cochran-Mantel-Haenszel
p-value: 0.103Cochran-Mantel-Haenszel
Secondary
Percentage of Participants With Hypoglycemic Episodes
The percentage of participants with hypoglycemic episodes was calculated by dividing the number of participants with at least one hypoglycemic episode over the 26-week or 52-week treatment period by the total number of participants analyzed, multiplied by 100%. All classifications of hypoglycemia (documented symptomatic, asymptomatic, severe, nocturnal, non-nocturnal, probable symptomatic, relative, and unspecified) were included, except for episodes of relative hypoglycemia that were not severe. A summary of serious and other non-serious adverse events regardless of causality is located in the Reported Adverse Events module.
Time frame: Baseline through 26 weeks and Baseline through 52 weeks
Population: Participants who received at least one dose of study medication.
| Arm | Measure | Group | Value (NUMBER) |
|---|---|---|---|
| LY2189265 | Percentage of Participants With Hypoglycemic Episodes | 26 weeks | 2.1 percentage of participants |
| LY2189265 | Percentage of Participants With Hypoglycemic Episodes | 52 weeks | 2.9 percentage of participants |
| Placebo | Percentage of Participants With Hypoglycemic Episodes | 26 weeks | 1.4 percentage of participants |
| Placebo | Percentage of Participants With Hypoglycemic Episodes | 52 weeks | 2.9 percentage of participants |
| Liraglutide | Percentage of Participants With Hypoglycemic Episodes | 52 weeks | 2.9 percentage of participants |
| Liraglutide | Percentage of Participants With Hypoglycemic Episodes | 26 weeks | 1.5 percentage of participants |
p-value: >0.999Fisher Exact
p-value: >0.999Fisher Exact
p-value: >0.999Fisher Exact