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Withdrawn Phase 2 Interventional

Pilot Study Into the Use of Metformin and LDN for Patients With COVID-19

ClinicalTrials.gov ID: NCT04604678

Public ClinicalTrials.gov record NCT04604678. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 1:13 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Pilot Study Into the Use of Metformin and Low Dose Naltrexone (LDN) for Patients With Coronavirus Disease 2019 (COVID-19) - Assessment of Short and Long Term Effects

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Study into the effects of daily use of metformin and low-dose naltrexone (LDN) for 4 weeks to reduce symptoms, disease severity, and recovery time from COVID-19.

Study identification

NCT ID
NCT04604678
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 2
Lead sponsor
AgelessRx
Industry
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
30 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 31, 2021
Primary completion
Jul 31, 2021
Completion
Sep 30, 2021
Last update posted
Oct 3, 2022

2021

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
AgelessRx Ann Arbor Michigan 48104

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04604678, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 3, 2022 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04604678 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →