Type 2 Diabetes
Conditions
Brief summary
This is a 24-week randomized, double-blind, parallel-group, multi-center, placebo-controlled study of tesaglitazar (0.5 and 1 mg) in patients with type 2 diabetes, not adequately controlled on diet and lifestyle advice alone during the run-in period. The study comprises a 6-week single-blind placebo run-in period followed by 24-week treatment period and a 3-week follow-up period. The study design of GALLANT 2 is identical to GALLANT 22; the blinded study data from GALLANT 2 will be transferred to the GALLANT 22 database and will be analyzed together with the data from GALLANT 22 clinical study.
Interventions
DRUGTesaglitazar
BEHAVIORALDietary and Lifestyle counseling
Sponsors
AstraZeneca
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Provision of a written informed consent * Men or women who are \>=18 years of age * Female patients: postmenopausal, hysterectomized, or if of childbearing potential, using a reliable method of birth control * Diagnosed with type 2 diabetes * Treated with diet alone or treatment with a single oral antidiabetic agent or low doses of two oral antidiabetic agents * Drug-naïve (ie, no use of antidiabetic drug\[s\] for at least 24 weeks prior to visit 1).
Exclusion criteria
* Type 1 diabetes * New York Heart Association heart failure Class III or IV * Treatment with chronic insulin * History of hypersensitivity or intolerance to any peroxisome proliferator-activated receptor agonist (like Actos or Avandia), fenofibrate, metformin or 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor (statin) * History of drug-induced myopathy or drug-induced creatine kinase elevation, liver enzyme elevations, neutropenia (low white blood cells) * Creatinine levels above twice the normal range * Creatine kinase above 3 times the upper limit of normal * Received any investigational product in other clinical studies within 12 weeks * Any clinically significant abnormality identified on physical examination, laboratory tests or electrocardiogram, which in the judgment of the investigator would compromise the patient's safety or successful participation in the clinical study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Absolute change from baseline to end of randomized treatment period in glycosylated hemoglobin A1c (HbA1c) | — |
Secondary
| Measure | Time frame |
|---|---|
| Lipid parameters (triglyceride [TG], total cholesterol, high-density lipoprotein cholesterol [HDL C], non-HDL C, low-density lipoprotein cholesterol [LDL C], apolipoproteins [Apo] A-I, Apo B, Apo CIII, free fatty acids, lipoprotein particle size and c | — |
| C-reactive protein, LDL C/HDL C ratio and Apo B/Apo A-I ratio | — |
| Fasting plasma glucose (FPG), homeostatic model assessment, insulin, proinsulin, C-peptide | — |
| Tumor necrosis factor-alpha, intracellular adhesion molecule-1 | — |
| Fibrinogen | — |
| Proportion of patients with microalbuminuria | — |
| Changes in the following variables from baseline to the end of the randomized treatment period: | — |
| Responder analyses for HbA1c, FPG, TG, HDL C, non HDL C and LDL C according to pre-specified values | — |
| Proportion of patients reaching pre-specified target levels for HbA1c, FPG, TG, HDL C, non-HDL C and LDL C | — |
| Pharmacokinetics of tesaglitazar | — |
| Safety and tolerability of tesaglitazar by assessment of adverse events , laboratory values, electrocardiogram,, pulse, blood pressure, hypoglycemic events, body weight, cardiac evaluation, and physical examination | — |
| Patient-reported outcomes: Well-Being Questionnaire (W BQ12) | — |
| Waist/hip ratio | — |
Countries
Finland
Outcome results
None listed