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Multi-site Study for Evaluation of Clinical Ranges of Whole Blood Clotting Times of Patients on Anticoagulants and Verification of Measurement Precision of Liquid Quality Controls With the Perosphere Technologies' PoC Coagulometer

NCT04868214 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 300

Last updated 2023-09-28

No results posted yet for this study

Summary

The Perosphere Technologies' PoC Coagulometer measures clotting times of fresh whole blood samples. Clotting is initiated by glass surface activation and terminates on optical detection of fibrin assembly, the final step in the coagulation cascade. Since activation occurs at the top of the intrinsic pathway and detection occurs at the bottom of the final common pathway, the Perosphere Technologies' PoC Coagulometer has shown sensitivity to a broad range of drugs and reagents that affect blood clotting processes, including the Direct Oral Anticoagulants, DOACs (e.g. rivaroxaban, apixaban, and edoxaban), as well as the heparins (e.g. enoxaparin, a low molecular weight heparin, and unfractionated heparin). The purpose of the present study is to characterize the performance of the PoC Coagulometer measuring Clotting Time Controls, as well as fresh whole blood from both healthy volunteers and DOAC patients at three field testing sites.

Conditions

  • Coagulation

Interventions

DEVICE

coagulation measurements

peak and trough coagulation measurements of patients treated with Xarelto, Eliquis, or Lixiana and coagulation measurements of healthy proband blood spiked with eiter Xarelto, Eliquis or Lixiana.

Sponsors & Collaborators

  • Perosphere Technologies Inc.

    collaborator INDUSTRY

  • Sciema UG

    lead OTHER

Eligibility

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

Timeline & Regulatory

Start
2021-04-20
Primary Completion
2024-08-31
Completion
2024-10-30

Countries

  • United States
  • Germany

Study Locations

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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 NCT04868214 on ClinicalTrials.gov