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Withdrawn Phase 2 Interventional

Asymptomatic COVID-19 Trial

ClinicalTrials.gov ID: NCT04374552

Public ClinicalTrials.gov record NCT04374552. 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 Jun 26, 2026, 12:58 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

RCT in Asymptomatic Volunteers With COVID-19 Comparing Azithromycin and Hydroxychloroquine vs. Hydroxychloroquine Alone vs Standard of Care Without Antibiotics

Study identification

NCT ID
NCT04374552
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 2
Lead sponsor
Rutgers, The State University of New Jersey
Other
Enrollment
Not listed

Conditions and interventions

Interventions

  • Hydroxychloroquine sulfate &Azithromycin Drug
  • Placebo Drug

Drug

Eligibility (public fields only)

Age range
20 Years and older
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
May 4, 2020
Primary completion
Oct 31, 2020
Completion
Mar 31, 2021
Last update posted
Nov 1, 2020

2020 – 2021

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Robert Wood Johnson University Hospital New Brunswick New Jersey 08903

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 NCT04374552, 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 Nov 1, 2020 · Synced Jun 26, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04374552 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →