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CompletedNCT01744431Updated Dec 16, 2015

Can Thrombin Generation Measurement Predict the Risk of Venous Thromboembolism in Acute Ill Patients

An observational study in Venous Thromboembolism, sponsored by HaEmek Medical Center, Israel. Completed at 1 site in Israel. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2015-12-16.

Sponsored by HaEmek Medical Center, Israel · Observational

Study type
Observational
Model
Case-only
Time perspective
Prospective
Enrollment
400
Ages
18 Years and older
Sex
All
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Study summary

Can thrombin generation measurement predict the risk of venous thromboembolism in acute ill patients

Traditional coagulation tests do not assess the whole coagulation system. Thrombin generation assays measure the ability of plasma sample to generate thrombin following in vitro activation of coagulation. In contrast to the classical clotting assays, thrombin generation reflects and integrates all pro and anticoagulant reactions that regulate the formation and inhibition of thrombin.

The aim of our study is to investigate whether thrombin generation would be able to predict a hypercoagulable state in acute ill patients admitted in the internal medical departments and how it correlates with the Padua prediction score, a score that could assists the risk for venous thromboembolism in hospitalized medical patients.

In total 300 patients are planned for inclusion in this trial. After signing an informed consent a blood sample will be obtained from each participant. We will measure the thrombin generation over time in plasma assessed by the calibrated automated thrombogram (CAT).

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Conditions studied

  • Venous Thromboembolism
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In context

Thromboembolism

818 studies on the registry are indexed under Thromboembolism; 98 are open to participants now.

This study's enrollment of 400 is below the median of 500 across 344 observational studies indexed under Thromboembolism.

Browse Thromboembolism studies →

Lead sponsor

HaEmek Medical Center, Israel is the lead sponsor of 228 studies on the registry; 12 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

300 hospitalized patients

Inclusion criteria

  • signed inform consent

Exclusion criteria

Exclusion Criteria:

  • pregnant women
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Study design

Observational model
Case-only
Time perspective
Prospective
Enrollment
400 participants (actual)
Target follow-up
1 Day
Patient registry
Yes

Groups and cohorts

  • No treatment
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What researchers measure

Primary outcomes

  1. venous thromboembolism

    Time frame: 1 week

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Study locations

1 site
  • Emek medical center
    Afula, Israel
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 16, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01744431
Lead sponsor
HaEmek Medical Center, Israel
Responsible party
Elias mazen (Director of Internal Medicine, HaEmek Medical Center, Israel) — Principal investigator
First posted
Dec 6, 2012
Start date
Dec 2012
Primary completion
Sep 2013
Completion
Sep 2013
Last update
Dec 16, 2015

Study contacts

mazen elias, MD
principal investigator · Emek Medical Center

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Dec 2015. You cannot join it, but the record below documents what was studied.

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