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An Efficacy and Tolerability Study of MK-0533 in Patients with Type II Diabetes Mellitus Who Have Inadequate Glycemic Control. - 12 week study of MK - 0533 in patients with T2DM

An Efficacy and Tolerability Study of MK-0533 in Patients with Type II Diabetes Mellitus Who Have Inadequate Glycemic Control. - 12 week study of MK - 0533 in patients with T2DM

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2006-002090-47-CZ
Enrollment
600
Registered
2006-07-07
Start date
2006-07-07
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type II Diabetes MedDRA version: 7.1 Level: LLT Classification code 10012613

Interventions

Product Name: MK-0533 Pharmaceutical Form: Tablet Concentration unit: mg milligram(s) Concentration type: equal Concentration number: 5- Pharmaceutical form of the placebo: Tablet Route of administrat

Sponsors

Merck & Co., Inc.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Male and post-menopausal female patients, ages 18 to 70 years with T2DM who demonstrate inadequate glycemic control (HbAic =7.5% and =10.0%) and maintain a stable fluid status or body weight. Note: Only patients who have not been taking any antihyperglycemic agents for =12 weeks will be screened. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Patients with New York Heart Association Class I, II, III, or IV. Patients taking any treatment which may cause them not to maintain a stable fluid status or body weight. Patients taking niacin, a bile-acid binding resin, a fibrate agent or pharmacologic doses of corticosteroids. Patients with any of the following conditions: chronic myopathy, a progressive neurological or neuromuscular disorder, significant abnormal liver function, active liver or gallbladder disease, inadequately controlled hypertension, or a clinically important hematological disorder . Patients with significant abnormal laboratory values for any of the following: CPK, serum creatinine, AST, ALT, proteinuria, TSH, hemoglobin, hematuria

Design outcomes

Primary

MeasureTime frame
Main Objective: In the two-arm phase: After 12 weeks, to assess the effect of treatment with MK-0533 30 mg compared with pioglitazone 45 mg on total body water. To assess the safety and tolerability of MK-0533 after 12 weeks of treatment. In the five-arm phase: After 12 weeks, to assess the effect of treatment with MK-0533 compared with pioglitazone 45 mg on fasting plasma glucose. To assess the safety and tolerability of MK-0533 after 12 weeks of treatment. ;Secondary Objective: In the two-arm phase: After 12 weeks, to assess the effect of treatment with MK-0533 30 mg compared with pioglitazone 45 mg on fasting plasma glucose. In the five-arm phase: After 12 weeks, to assess the effect of treatment with MK-0533 compared with placebo in lowering HbA1c. To assess the effect of treatment with MK-0533 compared with pioglitazone 45 mg on fasting plasma glucose. To assess the effect of treatment with MK-0533 compared with pioglitazone 45 mg on total body water. ;Primary end point(s): Total body water and fasting plasma glucose

Countries

Czech Republic, Germany, Hungary, Italy

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026