Galvus on Met Phase 4 Study : Study to Evaluate the Efficacy and Safety of Early Combination of Vildagliptin and Metformin in Patients With Type 2 Diabetes Mellitus
Overview[ - collapse ][ - ]
Purpose | The study design of this trial is open-label, randomized, multi-center, parallel-group study. |
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Condition | Type 2 Diabetes Mellitus |
Intervention | Drug: vildagliptin 50 mg bid plus metformin 1500mg (Galvus+Diabex) Drug: metformin 1500mg plus metformin 500mg or 1000mg (Diabex) |
Phase | Phase 4 |
Sponsor | Handok Pharmaceuticals Co., Ltd. |
Responsible Party | Handok Pharmaceuticals Co., Ltd. |
ClinicalTrials.gov Identifier | NCT00975065 |
First Received | September 9, 2009 |
Last Updated | August 21, 2012 |
Last verified | August 2012 |
Tracking Information[ + expand ][ + ]
First Received Date | September 9, 2009 |
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Last Updated Date | August 21, 2012 |
Start Date | August 2009 |
Estimated Primary Completion Date | April 2012 |
Current Primary Outcome Measures | Hemoglobin A1c at 24 weeks [Time Frame: 32weeks] [Designated as safety issue: No] |
Current Secondary Outcome Measures |
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Descriptive Information[ + expand ][ + ]
Brief Title | Galvus on Met Phase 4 Study : Study to Evaluate the Efficacy and Safety of Early Combination of Vildagliptin and Metformin in Patients With Type 2 Diabetes Mellitus |
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Official Title | A 24-week, Open-label, Randomized, Multi-center, Parallel-group Study to Evaluate the Efficacy and Safety of Early Combination of Vildagliptin and Metformin in Patients With Type 2 Diabetes Mellitus Who Are Inadequately Controlled With Prior Metformin Monotherapy in Comparison to up Titrating Metformin Dose. |
Brief Summary | The study design of this trial is open-label, randomized, multi-center, parallel-group study. |
Detailed Description | - The progressive nature of T2DM will require the use of combination therapy in many patients over time to achieve and maintain glycemic control. Early combination, compared with maximal dose of monotherapy, could be more effective in lowering glycemia with better tolerability. - Vildagliptin is a new oral antidiabetic drug acting as a potent and selective inhibitor of dipeptidyl peptidase-4(DPP-4), the enzyme responsible for the rapid degradation of circulating glucagon-like peptide-1. Vildagliptin improves islet function by a mechanism of increasing plasma levels of the active forms of the incretin hormones, GLP-1 and GIP. - Metformin improves hyperglycemia primarily through its suppression of hepatic gluconeogenesis as well as enhancement of peripheral glucose update. Metformin is the most commonly prescribed first-line antidiabetic drug worldwide, but due to the progressive worsening of blood glucose control during the natural history of type 2 diabetes, combination therapy usually becomes necessary. - Thus their combination therapy with complimentary action mechanism could be as effective as up titration of monotherapy. |
Study Type | Interventional |
Study Phase | Phase 4 |
Study Design | Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment |
Condition | Type 2 Diabetes Mellitus |
Intervention | Drug: vildagliptin 50 mg bid plus metformin 1500mg (Galvus+Diabex) vildagliptin 50 mg bid plus metformin 1500mg Drug: metformin 1500mg plus metformin 500mg or 1000mg (Diabex) metformin 1500mg plus metformin 500mg or 1000mg |
Study Arm (s) |
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Recruitment Information[ + expand ][ + ]
Recruitment Status | Completed |
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Estimated Enrollment | 266 |
Estimated Completion Date | April 2012 |
Estimated Primary Completion Date | December 2011 |
Eligibility Criteria | Inclusion Criteria: - Patients with Type 2 Diabetes Mellitus who were inadequately controlled (baseline A1c of 7.0~11.0%)on metformin monotherapy (1500mg metformin)for ≥ 2 months before baseline visit - Age of 18-80 years - Body Mass Index of 18-40 kg/m2 Exclusion Criteria: - Type 1 of diabetes - Myocardial Infarction, Unstable Angina, or Coronary Artery Bypass Graft within the previous 6 months - Congestive Heart Failure (III or NYHA class IV) - Liver disease such as cirrhosis or Chronic Active Hepatitis - History of Lacticacidemia - Use of any Oral Anti-diabetic Drug other than Metformin within the 2 months - Use of insulin before screening visit - ALT or AST >3 times the upper limit of Normal range - Creatinine >1.5 mg/dl - Other situation (pregnant or lactating females, history of drug or alcohol abuse, night-shift workers, clinically significant laboratory abnormality on screening or any medical condition that would affect the completion or outcome of the study) |
Gender | Both |
Ages | 18 Years |
Accepts Healthy Volunteers | No |
Contacts | Not Provided |
Location Countries | Korea, Republic of |
Administrative Information[ + expand ][ + ]
NCT Number | NCT00975065 |
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Other Study ID Numbers | CLAF237AKR03T |
Has Data Monitoring Committee | No |
Information Provided By | Handok Pharmaceuticals Co., Ltd. |
Study Sponsor | Handok Pharmaceuticals Co., Ltd. |
Collaborators | Not Provided |
Investigators | Principal Investigator: Sei Hyun Baik, professor Korea University Guro Hospital |
Verification Date | August 2012 |
Locations[ + expand ][ + ]
Handok Pharmaceuticals | Seoul, Korea, Republic of |
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