# Gut Microbiota, "Spark and Flame" of COVID-19 Disease

> **NCT04355741** · — · COMPLETED · sponsor: **Universidade Nova de Lisboa** · enrollment: 115 (actual)

## Conditions studied

- COVID-19

## Interventions

- **OTHER:** Exposure

## Key facts

- **NCT ID:** NCT04355741
- **Lead sponsor:** Universidade Nova de Lisboa
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-04-20
- **Primary completion:** 2020-07-01
- **Final completion:** 2020-07-16
- **Target enrollment:** 115 (ACTUAL)
- **Last updated:** 2020-08-25

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04355741

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04355741, "Gut Microbiota, "Spark and Flame" of COVID-19 Disease". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04355741. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*