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Point of Care Testing for Presence of Current and or Previous T. Gondii Infection

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The University of Chicago

Status

Enrolling

Conditions

Toxoplasma Infections

Treatments

Device: toxoplasma ICT IgG-IgM BK

Study type

Interventional

Funder types

Other

Identifiers

NCT04474132
IRB20-0442

Details and patient eligibility

About

This is part of a feasibility study to compare the predicate standard FDA cleared test for serum to a point of care test Toxoplasma ICT IgG-IgM BK produced by LD Bio Diagnostic. The specificity and sensitivity in testing serum and whole blood will be compared. This study includes 70 persons either pregnant or non pregnant.

This is being done in accordance with FDA requirements for clearance of a testing device . The investigators will use a standard FDA cleared test in all studies. The FDA has suggested that the investigators submit a pre subQ for a 510K and dual CLIA waiver.

This allows the investigators also to determine feasibility of use of the predicate test in conjunction with the experimental test with volunteers, including men, women, and pregnant women.

Full description

This study will determine the feasibility of using the point of care Toxoplasma ICT IgG-IgM BK test produced by LD Bio Diagnostic to detect Toxoplasma gondii in clinical settings. The result of testing from Toxoplasma ICT IgG-IgM BK test will be compared with the standard predicate test. These results will be provided to FDA for consideration for clearance of this test.

Enrollment

210 estimated patients

Sex

All

Ages

18 to 90 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • any adult who is willing to participate in the study

Exclusion criteria

  • pregnant women who are in their 17-27 weeks of gestation.

Trial design

Primary purpose

Diagnostic

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

210 participants in 1 patient group

single group
Other group
Description:
binary: positive or negative result
Treatment:
Device: toxoplasma ICT IgG-IgM BK

Trial contacts and locations

1

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Central trial contact

Marcela Cid; Rima McLeod, M.D.

Data sourced from clinicaltrials.gov

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