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Withdrawn Phase 1Phase 2 Interventional

Abatacept for Patients With COVID-19 and Respiratory Distress

ClinicalTrials.gov ID: NCT04477642

Public ClinicalTrials.gov record NCT04477642. 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 23, 2026, 5:19 AM EDT

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

Brief summary

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

This is a single-arm open label trial for hospitalized patients with COVID-19 (Coronavirus). The primary endpoint of the study is to assess the requirement for mechanical ventilation in patients who are admitted to the hospital with COVID-19 infection and a Pulse Oxygen Level \</= 93% on room air. The primary endpoint analysis will be performed using all enrolled patients.

Study identification

NCT ID
NCT04477642
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 1, Phase 2
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 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
Jul 31, 2020
Primary completion
Sep 30, 2020
Completion
Nov 30, 2020
Last update posted
Jul 19, 2020

2020

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Beth Israel Deaconess Medical Center Boston Massachusetts 02215
Boston Children's Hospital Boston Massachusetts 02215

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 NCT04477642, 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 Jul 19, 2020 · Synced Sep 23, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04477642 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →