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A Study to Test the Safety and Efficacy of Sitagliptin Compared to Glimepiride in Patients With Type 2 Diabetes on a Stable Dose of Metformin (0431-803)(COMPLETED)

Merck Sharp & Dohme (MSD) logo

Merck Sharp & Dohme (MSD)

Status and phase

Completed
Phase 3

Conditions

Diabetes Mellitus, Non-Insulin-Dependent
Type 2 Diabetes Mellitus, Non Insulin Dependent

Treatments

Drug: open-label metformin
Drug: Comparator: glimepiride
Drug: sitagliptin

Study type

Interventional

Funder types

Industry

Identifiers

NCT00701090
0431-803
2008_503

Details and patient eligibility

About

A study to see if better control of type 2 diabetes can occur in patients taking a stable dose of metformin when they are also provided either sitagliptin or glimepiride. This study will also see if this treatment is safe and tolerable.

Enrollment

1,035 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • 18 years or older
  • Diagnosed with type 2 diabetes
  • On a stable dose of metformin of at least 1500 mg per day

Exclusion criteria

  • History of type 1 diabetes
  • Pregnant
  • HIV positive
  • On a weight loss program or medication
  • Has a history of blood disorder, certain cancers, heart, liver or kidney disease

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Double Blind

1,035 participants in 2 patient groups

1
Experimental group
Description:
sitagliptin
Treatment:
Drug: sitagliptin
Drug: open-label metformin
2
Active Comparator group
Description:
glimepiride
Treatment:
Drug: open-label metformin
Drug: Comparator: glimepiride

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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