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

Compensatory Reserve Index (CRI) for Management of COVID-19

ClinicalTrials.gov ID: NCT04457817

Public ClinicalTrials.gov record NCT04457817. 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 Oct 20, 2026, 8:22 PM EDT

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

Official title

CRI and Continuous Assessment of Hemodynamic Compensation to Guide Fluid and Pressor Management in Severely Ill Patients With COVID-19

Brief summary

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

The FDA has approved the CipherOx CRI T1 Tablet for use in subjects aged 19-36, and that this study aims to evaluate the device in subjects aged outside of this range and is being used off label. The FDA determined the Cipher OX CRI T1 Tablet to be a class II device in 2016, and additional research has been done since the FDA determination to further support the use of the device outside of its current labeling.

Study identification

NCT ID
NCT04457817
Recruitment status
Terminated
Study type
Observational
Phase
Not listed
Enrollment
16 participants

Conditions and interventions

Conditions

Interventions

Device

Eligibility (public fields only)

Age range
18 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
Dec 1, 2020 (Actual)
Primary completion
Apr 8, 2021 (Actual)
Completion
Apr 8, 2021 (Actual)
Last update posted
Nov 11, 2021

2020 – 2021

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Colorado Aurora Colorado 80045 —

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 NCT04457817, 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 11, 2021 · Synced Oct 20, 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 public registry record, listed eligibility criteria, and available contact information for NCT04457817 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →