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A Study of RO5095932 in Patients With Type 2 Diabetes Mellitus

Phase 1
Completed
Conditions
Diabetes Mellitus Type 2
Interventions
Drug: RO5095932
Drug: metformin
Drug: placebo
Registration Number
NCT00961909
Lead Sponsor
Hoffmann-La Roche
Brief Summary

This randomized, double-blind, placebo-controlled study will assess the efficacy, safety, tolerability, pharmacokinetics and pharmacodynamics of RO5095932 in patients with type 2 diabetes mellitus. Patients will be randomized to receive either RO5095932 subcutaneously once weekly or placebo for 4 weeks (part 1) or 6 weeks (part 2), in addition to their current stable doses of metformin.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
122
Inclusion Criteria
  • adult patients, 18-65 years of age
  • females who are either surgically sterile or post-menopausal
  • type 2 diabetes treated with a stable dose of metformin
  • BMI between 25-39kg/m2
  • HbA1c between 7 and 10%
  • fasting plasma glucose between 7 and 13.3mmol/L
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Exclusion Criteria
  • history of clinically significant cardiovascular disease
  • history of clinically significant hepatic or renal disease or impairment
  • recent therapy with insulin, thiazolidinedione, glucagon-like peptide-1 analogues, amylin analogues and/or DPP-IV inhibitors
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Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
2activeRO5095932-
1activeRO5095932-
1placeboplacebo-
2placeboplacebo-
2placebometformin-
1activemetformin-
1placebometformin-
2activemetformin-
Primary Outcome Measures
NameTimeMethod
Change in hemoglobin A1c (HbA1c)from baseline to week 6
Safety and tolerability: AEs, laboratory parameters, ECG, body weight, vital signsmonitored throughout study, with weekly ECG and 2x weekly to 2-weekly laboratory assessments on study treatment and at intervals during follow-up
Secondary Outcome Measures
NameTimeMethod
Pharmacokinetics: blood concentration of RO5095932 after multiple dosingmultiple sampling weeks 1-4 or 1-6 respectively, and weekly during follow-up
Change in metabolic parameters: glucose, insulin, C-peptideassessed after 4 or 6 weeks on study treatment
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