Health Trials

Clinical trials

2

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Condition / disease
Location
Status: Recruiting

Clinical Performance Evaluation of Native Whole Blood Samples of Patients on DOACs With the Perosphere ClotChek™

The Perosphere ClotChek™ system consists of a hand-held, battery-operated blood coagulation instrument and disposable test cuvettes for use at the point-of-care (POC). The instrument performs a whole blood clotting time (WBCT) test using freshly drawn, non-citrated whole blood. The purpose of the present study is to characterize the performance of the Perosphere ClotChek™ as a quantitative measurement of the WBCT in patients taking one of the following Direct Oral Anticoagulants (DOACs), rivaroxaban or apixaban.

Participants needed: 150
Trial details
Age: 18-80Biological sex: AllType: ObservationalSponsor: Perosphere Technologies Inc.Updated: Sep 16, 2025Locations: 4
Eligibility criteria

Be informed of the nature of the study and provide written informed consent befo... [+4]

Have a personal or family history of clotting disorder or hematologic abnormalit... [+5]

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Status: Not yet recruiting

Evaluation of Clinical Ranges of Whole Blood Clotting Times of Patients on Anticoagulants

Whole blood clotting time measurements are to collect the clotting time ranges for DOAC-anticoagulated patients and assess their correlation with plasma drug levels (via anti-FXa assay).

Participants needed: 120
Trial details
Age: 18-80Biological sex: AllType: ObservationalSponsor: Perosphere Technologies Inc.Updated: Oct 8, 2024Locations: 1
Eligibility criteria

Be informed of the nature of the study and provide written informed consent befo... [+3]

Other than the condition for which a DOAC was prescribed , have a personal or fa... [+8]

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