# Effects of Ergothioneine on Cognition, Mood, and Sleep in Healthy Adult Men and Women

> **NCT04556032** · NA · TERMINATED · sponsor: **Midwest Center for Metabolic and Cardiovascular Research** · enrollment: 4 (actual)

## Conditions studied

- Healthy

## Interventions

- **DIETARY_SUPPLEMENT:** L-Ergothioneine 10 mg/d
- **DIETARY_SUPPLEMENT:** L-Ergothioneine 25 mg/d
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT04556032
- **Lead sponsor:** Midwest Center for Metabolic and Cardiovascular Research
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2020-09-09
- **Primary completion:** 2020-10-30
- **Final completion:** 2020-10-30
- **Target enrollment:** 4 (ACTUAL)
- **Why stopped:** Sponsor terminated study due to unforeseen recruitment circumstances amidst the COVID19 pandemic.
- **Last updated:** 2020-11-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04556032

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04556032, "Effects of Ergothioneine on Cognition, Mood, and Sleep in Healthy Adult Men and Women". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04556032. Licensed CC0.

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