Front. Cardiovasc. Med. Frontiers in Cardiovascular Medicine Front. Cardiovasc. Med. 2297-055X Frontiers Media S.A. 10.3389/fcvm.2022.856009 Cardiovascular Medicine Correction Corrigendum: Malnutrition and Frailty Are Critical Determinants of 6-Month Outcome in Hospitalized Elderly Patients With Heart Failure Harboring Surgically Untreated Functional Mitral Regurgitation Miura Masakazu 1 2 * Okuda Shinichi 3 4 Murata Kazuhiro 1 Nagai Hitoshi 3 Ueyama Takeshi 4 Nakao Fumiaki 4 Shimokawa Mototsugu 2 5 Yamamoto Takeshi 2 Ikeda Yasuhiro 4 * 1Department of Rehabilitation, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan 2Division of Nursing and Laboratory Science, Yamaguchi University Graduate School of Medicine, Ube, Japan 3Ultrasonography Center, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan 4Department of Cardiology, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan 5Department of Biostatistics, Yamaguchi, University Graduate School of Medicine, Ube, Japan *Correspondence: Masakazu Miura pmp.kts.ngu0820@gmail.com Yasuhiro Ikeda ysikeda-ymg@umin.ac.jp

Approved by: Frontiers Editorial Office, Frontiers Media SA, Switzerland

This article was submitted to Heart Failure and Transplantation, a section of the journal Frontiers in Cardiovascular Medicine

 17 02 2022 2022 9 856009 16 01 2022 26 01 2022 Copyright © 2022 Miura, Okuda, Murata, Nagai, Ueyama, Nakao, Shimokawa, Yamamoto and Ikeda. 2022 Miura, Okuda, Murata, Nagai, Ueyama, Nakao, Shimokawa, Yamamoto and Ikeda

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 A Corrigendum on Malnutrition and Frailty Are Critical Determinants of 6-Month Outcome in Hospitalized Elderly Patients With Heart Failure Harboring Surgically Untreated Functional Mitral Regurgitation by Miura, M., Okuda, S., Murata, K., Nagai, H., Ueyama, T., Nakao, F., Shimokawa, M., Yamamoto, T., and Ikeda, Y. (2021). Front. Cardiovasc. Med. 8:764528. doi: 10.3389/fcvm.2021.764528 functional mitral regurgitation (FMR) heart failure older people body mass index malnutrition frailty

In the published article, there was an error regarding the affiliation for Mototsugu Shimokawa. As well as having affiliation(s) 2, they should also have Department of Biostatistics, Yamaguchi, University Graduate School of Medicine, Ube, Japan.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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