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Comparison of Physiological Variables During Blood Donation

NCT02029807 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 50

Last updated 2016-12-02

No results posted yet for this study

Summary

The investigators have developed a system based on a pulse oximeter, a tablet, and an algorithm running on the tablet that analyzes the pulse oximeter waveform.

The algorithm that runs on this system should be able to accurately keep track of blood loss during blood donation. The investigators will compare the algorithm with the blood loss tracked by a device called a flow meter.

The algorithm that runs on this system should be able to accurately keep track of stroke volume changes. The investigators will compare the algorithm with the stroke volume changes tracked by a device called a CCNexfin.

The algorithm that runs on this system should work whether it's in place for the whole blood donation, or if it's placed after the blood donation has started. The investigators will use two pulse oximeters for the system on each hand and compare one that is used for the whole blood donation versus one that is not used for the whole blood donation.

Conditions

Sponsors & Collaborators

  • Flashback Technologies

    collaborator INDUSTRY

  • University of Colorado, Denver

    lead OTHER

Principal Investigators

  • Steve Moulton, MD · University of Colorado, Denver

Eligibility

Min Age
18 Years
Max Age
89 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-01-31
Primary Completion
2016-06-30
Completion
2016-06-30

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02029807 on ClinicalTrials.gov