# Complementary Intervention for COVID-19

> **NCT04487964** · NA · COMPLETED · sponsor: **Egyptian Biomedical Research Network** · enrollment: 50 (actual)

## Conditions studied

- COVID-19

## Interventions

- **DIETARY_SUPPLEMENT:** Licorice extract

## Key facts

- **NCT ID:** NCT04487964
- **Lead sponsor:** Egyptian Biomedical Research Network
- **Sponsor class:** NETWORK
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-01
- **Primary completion:** 2021-11-01
- **Final completion:** 2021-12-01
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2022-04-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04487964

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04487964, "Complementary Intervention for COVID-19". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04487964. Licensed CC0.

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