Monitoring Devices in Prediction of Fluid Responsiveness in Severe Sepsis and Septic Shock

NCT ID: NCT02972827

Last Updated: 2021-07-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

38 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-05-31

Study Completion Date

2022-05-31

Brief Summary

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Comparison of noninvasive cardiac output monitor (NICOM, Cheetah Medical) with Edwards FloTrac minimally-invasive cardiac output monitor in predicting fluid responsiveness in sepsis and septic shock.

Detailed Description

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Study will evaluate ability of passive leg raise test to predict fluid responsiveness in patients in septic shock, on vasopressors, using both the NICOM and FloTrac devices. An increase in CI, SVI, or Pulse Pressure of \>10% in response to the passive leg raise will be considered a positive passive leg raise test, and the same indicators will be considered a significant response to a fluid challenge with either crystalloids or colloids.Each device will be evaluated independently, but simultaneously.

Conditions

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Severe Sepsis Septic Shock

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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NICOM/FloTrac

500-1000ml Crystalloid fluid challenge (normal saline or plasmalyte) to be given for positive passive leg raise test by either device, and also will be given at baseline, regardless of baseline PLR response.

Group Type EXPERIMENTAL

NICOM/FloTrac

Intervention Type DEVICE

Use of noninvasive cardiac output and minimally invasive cardiac output monitors

Crystalloid Fluid Challenge

Intervention Type OTHER

500-1000ml Normal Saline or Plasmalyte intravenous fluid bolus will be given at baseline, and following a positive passive leg raise response as defined by a 10% or greater increase in any of: stroke volume index, cardiac index, or pulse pressure, as measured by the NICOM or FloTrac Monitors.

Interventions

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NICOM/FloTrac

Use of noninvasive cardiac output and minimally invasive cardiac output monitors

Intervention Type DEVICE

Crystalloid Fluid Challenge

500-1000ml Normal Saline or Plasmalyte intravenous fluid bolus will be given at baseline, and following a positive passive leg raise response as defined by a 10% or greater increase in any of: stroke volume index, cardiac index, or pulse pressure, as measured by the NICOM or FloTrac Monitors.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* All adult patients with severe sepsis or septic shock, who have arterial catheter placed with FloTrac monitor, with or without a central venous catheter.

Exclusion Criteria

* Declination of consent
* Known allergy to adhesive
* Pregnancy
* Contraindication to raising legs or head to 45 degrees for 3 minute intervals
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Santa Barbara Cottage Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Santa Barbara Cottage Hospital

Santa Barbara, California, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Document Type: Informed Consent Form

View Document

Other Identifiers

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15-21

Identifier Type: -

Identifier Source: org_study_id

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