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A Multicenter, Double-blind, Randomized Parallel-group, Study to Demonstrate the Effect of 24 Weeks Treatment With Vildagliptin 100 mg qd as add-on to Metformin 500 mg Bid Compared to Metformin 1000 mg Bid in Patients With Type 2 Diabetes Inadequately Controlled on Metformin 500 mg Bid Monotherapy

ClinicalTrials.gov · COMPLETED

914 participants

Abstract

This study is designed to evaluate the efficacy and safety of vildagliptin in combination with metformin 500 mg bid compared to metformin 1000 mg bid in patients with type 2 diabetes.

Conditions: Diabetes Mellitus, Type 2.

Primary outcome: Change from baseline in hemoglobin A 1 c (HbA1c) after 24 weeks of treatment.

Enrollment: 914 participants.

How strong is the evidence?

Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 914 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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