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A 52‐week randomized controlled trial of ipragliflozin or sitagliptin in type 2 diabetes combined with metformin: The N‐ISM study

Masaru Kitazawa, T. Katagiri, Hiromi Suzuki, S. Matsunaga, M. Yamada, Tomoo Ikarashi, Masahiko Yamamoto, Kazuo Furukawa et al.

Diabetes, obesity and metabolism, 2020

24 citations

Abstract

To compare the long‐term efficacy of sodium‐glucose co‐transporter‐2 inhibitors and dipeptidyl peptidase‐4 inhibitors as second‐line drugs after metformin for patients not at high risk of atherosclerotic cardiovascular disease (ASCVD).

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.

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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