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Genotoxicity in Patients on Long-term Proton Pump Inhibitor Therapy in Korea: A Nested Case-control, Prospective, Pilot Study

Youn I. Choi, J. Chung, D. Park, Kyoung-Oh Kim, K. Kwon, Yoon Jae Kim, S. Y. Kim, S. Ahn et al.

2020

1 citation

Abstract

The Korean Journal of Helicobacter and Upper Gastrointestinal Research is an Open-Access Journal. All articles are distributed under the terms of the Creative Commons Attribution Non-Commercial License (http:// creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. ORIGINAL ARTICLE ISSN 1738-3331 eISSN 2671-826X, https://doi.org/10.7704/kjhugr.2019.0027 The Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2020;20(1):47-53

How strong is the evidence?

Evidence Hub reads this as a case-control, done in people. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause.

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