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Are changes in the urinary sodium-to-potassium ratio associated with changes in blood pressure in a healthy population with low urinary sodium-to-potassium ratios? Eight-year follow-up results from the KOBE Study

Crossref DOI link: https://doi.org/10.1038/s41440-026-02621-9

Published Online: 2026-04-13

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Kawahara, Mizuki

Tsukinoki, Rumi

Miyamatsu, Naomi

Kuwabara, Kazuyo

Kubo, Sachimi

Kubota, Yoshimi

Higashiyama, Aya

Hirata, Aya

Hirata, Takumi

Miyazaki, Junji

Sugiyama, Daisuke

Miyamoto, Yoshihiro

Okamura, Tomonori
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Text and Data Mining valid from 2026-04-13

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Article History

Received: 2 October 2025

Revised: 4 March 2026

Accepted: 8 March 2026

First Online: 13 April 2026

Compliance with ethical standards

:

: This study was approved by the ethics committees of Keio University School of Medicine (Approval no. 20170142) and Tokyo Medical and Dental University (Approval no. M2023-008 2024.02.29). All participants were given written and oral explanations, and written informed consent was obtained.

: The authors declare no competing interests.

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