Diagnosis of Bacteremia/Septicemia and Culture Negative Endocarditis by the Karius Sequencing-Based Infectious Disease Diagnostic Assay

NCT ID: NCT02988414

Last Updated: 2018-05-11

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

COMPLETED

Total Enrollment

108 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-07-31

Study Completion Date

2017-04-30

Brief Summary

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Prospective study at Duke University Hospital comparing the Karius Infectious Disease Diagnostic Sequencing Assay to blood culture results in admitted patients with bacteremia/septicemia.

Detailed Description

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Conditions

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Bacteremia Septicemia

Study Design

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Observational Model Type

COHORT

Study Time Perspective

OTHER

Study Groups

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Staphylococcus aureus Infection

Patients with blood culture confirmed S. aureus bloodstream infections.

No interventions assigned to this group

Gram Negative Infection

Patients with blood culture confirmed Gram Negative bloodstream infecrions

No interventions assigned to this group

Endocarditis

Patients admitted for evaluation of acute endocarditis classified using the Duke Criteria.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1. 18 years or older
2. A positive blood culture
3. A suitable residual blood sample collected within 24 hours of the positive blood culture OR
4. A blood sample obtained for the study obtain within 48 hours of the positive blood culture

For Endocarditis Cohort:

1\. All criteria above must be met and patient is admitted to the hospital and evaluated for acute endocarditis classified per the Duke Criteria

Exclusion Criteria

1. Inability to understand instructions and comply with study-related procedures
2. Any condition that in the opinion of the treating physician will prevent the subject from completing the study
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Duke University

OTHER

Sponsor Role collaborator

Karius, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Vance G Fowler, MD

Role: PRINCIPAL_INVESTIGATOR

Duke University

Locations

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Duke University Hospital

Durham, North Carolina, United States

Site Status

Countries

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United States

Other Identifiers

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005-CL-01

Identifier Type: -

Identifier Source: org_study_id

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