Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed No phase listed Observational

To Observe Whether Isoflurane Can Treat COVID-19 Patients

ClinicalTrials.gov ID: NCT04492943

Public ClinicalTrials.gov record NCT04492943. 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 5, 2026, 5:27 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 blood collection and retrospective data collection study. The investigators plan to assess whether the sedative drug, isoflurane, can treat COVID-19 patients relatively better compared to other sedative drugs given during routine treatment to patients on mechanical ventilation. The investigators will also use nanoneedle biosensors to quickly detect blood IgM/IgG ratio in those patients, and (3) to establish a pre-clinical system to determine the effects of inhalational anesthetics on amounts of SARS-CoV-2 and other viruses, and pneumoniae.

Study identification

NCT ID
NCT04492943
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Enrollment
35 participants

Conditions and interventions

Conditions

Interventions

Not listed

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
Apr 19, 2020
Primary completion
Jun 29, 2020
Completion
Jun 29, 2020
Last update posted
Sep 1, 2020

2020

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Massachusetts General Hospital Boston Massachusetts 02129-2020

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 NCT04492943, 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 Sep 1, 2020 · Synced Sep 5, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04492943 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →