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Effects of Ergothioneine Supplementation on Glomerular Filtration and Patient-Reported Urological Symptoms in Adults with Early Renal Function Decline: A Single-Center, Open-Label, Self-Controlled Trial

Preprint B Peer reviewed Small trial

Key takeaways

An antioxidant supplement showed promise in reducing kidney-related symptoms. The trial included 31 adults followed for 6 months. Results were mixed, so more research is needed.

Source

Preprint · medRxiv nephrology preprints · 2026-07-09
https://www.medrxiv.org/content/10.64898/2026.07.08.26356008v1?rss=1