# Examining the Change in Microbiome Diversity and Urine Metabolites After Lignite Extract Use

> **NCT03026621** · NA · UNKNOWN · sponsor: **Seraphic Group Inc** · enrollment: 20 (estimated)

## Conditions studied

- Microbiome

## Interventions

- **DIETARY_SUPPLEMENT:** Lignite Extract
- **OTHER:** Herbal tea

## Key facts

- **NCT ID:** NCT03026621
- **Lead sponsor:** Seraphic Group Inc
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-01
- **Primary completion:** 2017-03
- **Final completion:** 2017-03
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2017-01-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03026621

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03026621, "Examining the Change in Microbiome Diversity and Urine Metabolites After Lignite Extract Use". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT03026621. Licensed CC0.

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