The Pixel heterogeneity index: a new terminology for risk assessment of thromboembolism

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20211021001

Enrollment

Registered

2021-10-21

Start date

2021-11-15

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Thrombus in the left atrial appendix Thrombus embolism stroke risk cerebral

Interventions

Patients with ischemic stroke,Patients without ischemic stroke

Diagnostic,Diagnostic

Stroke,Control

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients with left atrial appendix thrombus using cardiac computed tomography angiography

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
ischemic stroke at 1 month after end of the intervention diffusion restriction in brain magnetic resonance	—

Secondary

Measure	Time frame
Arterial thromboembolism within two month after end of the intervention Demonstration of thrombus in computed tomography angiography	—

Countries

Turkey

Contacts

Public ContactMohammed Abusharekh

Izmir University of Economics

m_fawzi_1988@hotmail.com05062202116

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026