Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 12 Weeks
| Group | Value (percentage glycosylated hemoglobin) |
|---|---|
| 0.75 mg LY2189265 | -1.35 |
| 0.5 mg LY2189265 | -1.15 |
| 0.25 mg LY2189265 | -0.90 |
| Placebo | -0.18 |
Trial · Interventional
CompletedPhase 2Results postedRegistry dataJapan
1 trial · 1 completed · 1 with posted results
Text and fields below are the sponsor's entries at ClinicalTrials.gov, shown as posted.
The main purpose of this study is to assess dose-response characteristics in Japanese patients with Type 2 Diabetes taking LY2189265 monotherapy.
Experimental
0.75 mg LY2189265
Experimental
0.5 mg LY2189265
Experimental
0.25 mg LY2189265
Placebo comparator
Placebo
Outcomes the sponsor listed as primary.
Change From Baseline in Glycosylated Hemoglobin (HbA1c) at 12 Weeks
Time frame · Baseline, 12 weeks
Change in HbA1c from baseline following 12 weeks of therapy (that is, HbA1c at week 12 minus HbA1c at baseline). Changes in HbA1c were analyzed by a mixed model repeated measures (MMRM) model that included dose, pre-study therapy, body mass index (BMI) group at baseline, baseline value, visit, and dose\*visit, where the participant was treated as a random effect.
Percentage of Participants Achieving Glycosylated Hemoglobin (HbA1c)<7% up to 12 Weeks
Time frame · up to 12 weeks
Percentage of participants who achieved HbA1c\<7% up to the 12-week endpoint.
Percentage of Participants Achieving Glycosylated Hemoglobin (HbA1c)<6.5% up to 12 Weeks
Time frame · up to 12 weeks
Percentage of participants achieving HbA1c\<6.5% up to the 12-week endpoint.
Change From Baseline in Fasting Blood Glucose (FBG) Values to 12 Weeks
Time frame · Baseline, 12 weeks
Change in FBG following 12 weeks of therapy (that is, FBG at week 12 minus FBG at baseline). The change in FBG was analyzed using a mixed model repeated measures (MMRM) model that included dose, pre-study therapy, body mass index (BMI) group at baseline, baseline value, visit, and dose\*visit, where the participant was treated as a random effect.
Change From Baseline in the Mean Daily Blood Glucose (Based on Self-Monitoring Blood Glucose [SMBG]) at 12 Weeks
Time frame · Baseline, 12 weeks
SMBG levels were measured at the following 7 timepoints during the day: fasting prebreakfast, 2 hours postbreakfast, prior to lunch, 2 hours postlunch, prior to dinner, 2 hours postdinner, and prior to bed. The change in mean daily blood glucose was analyzed by a mixed model repeated measures (MMRM) model that included dose, pre-study therapy, body mass index (BMI) group at baseline, baseline value, and dose\*visit, where the participant was treated as a random effect.
Change From Baseline in Total Body Weight at 12 Weeks
Time frame · Baseline, 12 weeks
Changes in body weight were analyzed by a mixed model repeated measures (MMRM) model that included dose, pre-study therapy, body mass index (BMI) group at baseline, baseline value, visit, and dose\*visit, where the participant was treated as a random effect.
Change From Baseline in Insulin Sensitivity Using the Updated Homeostasis Model Assessment Insulin Sensitivity (HOMA2-S) at 12 Weeks
Time frame · Baseline, 12 weeks
HOMA2-S is an estimated insulin sensitivity based on updated HOMA2 model. The HOMA2 model is a computer model that estimates insulin sensitivity (%S) as percentages of a normal reference population using simultaneously measured fasting plasma glucose and fasting insulin. Changes in HOMA2-S were analyzed by a mixed model repeated measures (MMRM) model that included dose, pre-study therapy, body mass index (BMI) group at baseline, baseline value, visit, and dose\*visit, where the participant was treated as a random effect.
Change From Baseline in Beta-Cell Function Using the Updated Homeostasis Model Assessment Beta-Cell Function (HOMA2-B) at 12 Weeks
Time frame · Baseline, 12 weeks
HOMA2-B is an estimated steady state beta cell function based on updated HOMA2 model. The HOMA2 model estimates steady state pancreatic beta cell function (%B) as a percentage of a normal reference population using simultaneously measured fasting plasma glucose and fasting insulin. Changes in HOMA2-B were analyzed by a mixed model repeated measures (MMRM) model that included dose, pre-study therapy, body mass index (BMI) group at baseline, baseline value, visit, and dose\*visit, where the participant was treated as a random effect.
Steady-State Concentrations of LY2189265
Time frame · 12 weeks
Evaluable pharmacokinetics (PK) concentrations from all sampling time-points were combined and utilized in a population approach to determine the population mean estimate and standard deviation at 12 weeks. The model predicted LY2189265 steady state concentrations in each dose level were calculated as estimated area under the curve (AUC)/dosing period of 168 hours. The models and model parameters were described by nonlinear, mixed-effects regression modeling (NONMEM) using the program NONMEM 7®.
Percentage of Participants With Self-Reported Hypoglycemic Episodes During the 12-week Treatment Period
Time frame · 12 weeks
Assessed the percentage of participants who reported a hypoglycemic episode during the 12-week treatment period. Hypoglycemia was defined as a measured plasma glucose level of ≤70 milligrams per deciliter (mg/dL) or ≤3.9 millimoles per liter (mmol/L).
Values are shown as posted at ClinicalTrials.gov, with their units. PepBank has not converted, pooled or compared them.
| Group | Value (percentage glycosylated hemoglobin) |
|---|---|
| 0.75 mg LY2189265 | -1.35 |
| 0.5 mg LY2189265 | -1.15 |
| 0.25 mg LY2189265 | -0.90 |
| Placebo | -0.18 |
| Group | Value (percentage of participants) |
|---|---|
| 0.75 mg LY2189265 | 77.1 |
| 0.5 mg LY2189265 | 59.5 |
| 0.25 mg LY2189265 | 47.2 |
| Placebo | 10.8 |
| Group | Value (percentage of participants) |
|---|---|
| 0.75 mg LY2189265 | 34.3 |
| 0.5 mg LY2189265 | 24.3 |
| 0.25 mg LY2189265 | 8.3 |
| Placebo | 2.7 |
| Group | Value (milligrams per deciliter (mg/dL)) |
|---|---|
| 0.75 mg LY2189265 | -37.48 |
| 0.5 mg LY2189265 | -28.55 |
| 0.25 mg LY2189265 | -29.21 |
| Placebo | -9.00 |
| Group | Value (milligrams per deciliter (mg/dL)) |
|---|---|
| 0.75 mg LY2189265 | -48.99 |
| 0.5 mg LY2189265 | -53.12 |
| 0.25 mg LY2189265 | -40.70 |
| Placebo | -7.49 |
| Group | Value (kilograms (kg)) |
|---|---|
| 0.75 mg LY2189265 | -0.58 |
| 0.5 mg LY2189265 | -0.40 |
| 0.25 mg LY2189265 | 0.41 |
| Placebo | -0.84 |
| Group | Value (percentage insulin sensitivity (%S)) |
|---|---|
| 0.75 mg LY2189265 | -4.66 |
| 0.5 mg LY2189265 | -6.07 |
| 0.25 mg LY2189265 | 4.65 |
| Placebo | 3.74 |
| Group | Value (percentage beta-cell function) |
|---|---|
| 0.75 mg LY2189265 | 38.63 |
| 0.5 mg LY2189265 | 26.67 |
| 0.25 mg LY2189265 | 20.04 |
| Placebo | 6.94 |
| Group | Deaths | Serious events | Other events |
|---|---|---|---|
| PlaceboAdministered by subcutaneous (SC) injection, once weekly (QW) for 12 weeks. | – | 0 / 37 | 16 / 37 |
| 0.25 mg LY2189265Administered by SC injection, QW for 12 weeks. | – | 1 / 36 | 17 / 36 |
| 0.5 mg LY2189265Administered by SC injection, QW for 12 weeks. | – | 0 / 37 | 18 / 37 |
| 0.75 mg LY2189265Administered by SC injection, QW for 12 weeks. | – | 1 / 35 | 15 / 35 |
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