Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT01521351
Other study ID # MRcar
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date January 2012
Est. completion date December 2020

Study information

Verified date September 2019
Source National and Kapodistrian University of Athens
Contact Konstantinos Toutouzas
Email ktoutouz@gmail.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

A prospective study of 700 patients with coronary artery disease will undergo non invasive evaluation of their carotid arteries by ultrasound and microwave radiometry. The patients will be followed up for 3 years and their outcome regarding the cardiovascular events (death, cardiac events, cerebrovascular events) will be recorded


Description:

Carotid artery Thermal heterogeneity recorded by MR will be corelated to cardiovascular events (death, cardiac events, cerebrovascular events) as well as to all demographic (age, sex, hypertension, dyslipidemia, smoking status, etc) factors


Recruitment information / eligibility

Status Recruiting
Enrollment 700
Est. completion date December 2020
Est. primary completion date June 2020
Accepts healthy volunteers No
Gender All
Age group 30 Years to 80 Years
Eligibility Inclusion Criteria:

- Consecutive patients with coronary artery disease admitted in our hospital

Exclusion Criteria:

- Patients with history of previous cerebrovascular event,

- History of vasculitis, intermittent inflammatory, infectious, or neoplastic conditions likely to be associated with an acute-phase response.

Study Design


Locations

Country Name City State
Greece First Department of Cardiology, University of Athens, Medical School. Hippocratio Hospital Athens Attiki

Sponsors (1)

Lead Sponsor Collaborator
National and Kapodistrian University of Athens

Country where clinical trial is conducted

Greece, 

References & Publications (4)

Toutouzas K, Benetos G, Drakopoulou M, Bounas P, Tsekoura D, Stathogiannis K, Koutagiar I, Aggeli C, Karanasos A, Panagiotakos D, Siores E, Stefanadis C. Insights from a thermography-based method suggesting higher carotid inflammation in patients with diabetes mellitus and coronary artery disease. Diabetes Metab. 2014 Dec;40(6):431-8. doi: 10.1016/j.diabet.2014.05.005. Epub 2014 Jun 26. — View Citation

Toutouzas K, Benetos G, Drakopoulou M, Deligianni C, Spengos K, Stefanadis C, Siores E, Tousoulis D. Incremental predictive value of carotid inflammation in acute ischemic stroke. Stroke. 2015 Jan;46(1):272-4. doi: 10.1161/STROKEAHA.114.007526. Epub 2014 Nov 4. — View Citation

Toutouzas K, Benetos G, Drakopoulou M, Michelongona A, Nikolaou C, Masoura C, Stathogiannis K, Aggeli C, Tsiamis E, Siores E, Stefanadis C. Morphological and functional assessment of carotid plaques have similar predictive accuracy for coronary artery disease. Stroke. 2013 Sep;44(9):2607-9. doi: 10.1161/STROKEAHA.113.002462. Epub 2013 Jul 25. — View Citation

Toutouzas K, Grassos H, Synetos A, Drakopoulou M, Tsiamis E, Moldovan C, Agrogiannis G, Patsouris E, Siores E, Stefanadis C. A new non-invasive method for detection of local inflammation in atherosclerotic plaques: experimental application of microwave radiometry. Atherosclerosis. 2011 Mar;215(1):82-9. doi: 10.1016/j.atherosclerosis.2010.12.019. Epub 2010 Dec 23. — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary To detect if carotid ultrasound and carotid microwave radiometry measurements can predict the incidence of cerebrovascular and cardiovascular events in patients with coronary artery disease Microwave radiometry is a non invasive and safe technique that measures temperature of the internal tissues by detecting the normal radiation of the tissues in microwave frequencies. The primary outcome of the study is to see if the temperatures measured in the carotid arteries of patients with coronary artery disease can predict their outcome regarding cerebrovascular and cardiovascular events 3 years
Secondary Relation of other demographic factors with carotid ultrasound and microwave radiometry measurements and outcome 3 years
See also
  Status Clinical Trial Phase
Recruiting NCT04043052 - Mobile Technologies and Post-stroke Depression N/A
Recruiting NCT03869138 - Alternative Therapies for Improving Physical Function in Individuals With Stroke N/A
Completed NCT04034069 - Effects of Priming Intermittent Theta Burst Stimulation on Upper Limb Motor Recovery After Stroke: A Randomized Controlled Trial N/A
Completed NCT04101695 - Hemodynamic Response of Anodal Transcranial Direct Current Stimulation Over the Cerebellar Hemisphere in Healthy Subjects N/A
Terminated NCT03052712 - Validation and Standardization of a Battery Evaluation of the Socio-emotional Functions in Various Neurological Pathologies N/A
Completed NCT00391378 - Cerebral Lesions and Outcome After Cardiac Surgery (CLOCS) N/A
Recruiting NCT06204744 - Home-based Arm and Hand Exercise Program for Stroke: A Multisite Trial N/A
Active, not recruiting NCT06043167 - Clinimetric Application of FOUR Scale as in Treatment and Rehabilitation of Patients With Acute Cerebral Injury
Active, not recruiting NCT04535479 - Dry Needling for Spasticity in Stroke N/A
Completed NCT03985761 - Utilizing Gaming Mechanics to Optimize Telerehabilitation Adherence in Persons With Stroke N/A
Recruiting NCT00859885 - International PFO Consortium N/A
Recruiting NCT06034119 - Effects of Voluntary Adjustments During Walking in Participants Post-stroke N/A
Completed NCT03622411 - Tablet-based Aphasia Therapy in the Chronic Phase N/A
Completed NCT01662960 - Visual Feedback Therapy for Treating Individuals With Hemiparesis Following Stroke N/A
Recruiting NCT05854485 - Robot-Aided Assessment and Rehabilitation of Upper Extremity Function After Stroke N/A
Active, not recruiting NCT05520528 - Impact of Group Participation on Adults With Aphasia N/A
Completed NCT03366129 - Blood-Brain Barrier Disruption in People With White Matter Hyperintensities Who Have Had a Stroke
Completed NCT03281590 - Stroke and Cerebrovascular Diseases Registry
Completed NCT05805748 - Serious Game Therapy in Neglect Patients N/A
Recruiting NCT05993221 - Deconstructing Post Stroke Hemiparesis