Journal Pre-proofs The Prevalence of undiagnosed type 2 diabetes and prediabetes in Eastern Mediterranean Region (EMRO): a systematic review and meta-analysis Alireza Mirahmadizadeh, Mohammad Fathalipour, Ali Mohammad Mokhtari, Shahryar Zeighami, Soheil Hassanipour, Alireza Heiran PII: S0168-8227(19)31367-1 DOI: https://doi.org/10.1016/j.diabres.2019.107931 Reference: DIAB 107931 To appear in: Diabetes Research and Clinical Practice Received Date: 22 September 2019 Revised Date: 9 November 2019 Accepted Date: 14 November 2019 Please cite this article as: A. Mirahmadizadeh, M. Fathalipour, A. Mohammad Mokhtari, S. Zeighami, S. Hassanipour, A. Heiran, The Prevalence of undiagnosed type 2 diabetes and prediabetes in Eastern Mediterranean Region (EMRO): a systematic review and meta-analysis, Diabetes Research and Clinical Practice (2019), doi: https://doi.org/10.1016/j.diabres.2019.107931 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2019 Published by Elsevier B.V.