ECP Therapy Research

ECP Therapy is a non-surgical treatment that can reduce the debilitating symptoms of stable angina. Extensive research has demonstrated ECP technology as an effective tool to improve micro circulation and vasodilation in people suffering from the effects of heart disease, in particular stable angina. The European Society of Cardiology approved ECP technology and in 2013 upgraded its recommendation, stating that the treatment should be offered to individuals in who heart bypass surgery or stents are not possible or appropriate. The treatment is for those diagnosed with heart disease and angina, whose condition has not improved with medication, and who are unable to undergo surgery or wish to try a non-invasive alternative to standard treatment options.

Key Benefits of Treatment

Studies have clearly demonstrated chronic stable angina patients who respond well to ECP therapy often experience (1):

A reduction in symptoms: shortness of breath, dizziness, fatigue, weakness, pain or pressure in chest, back, neck, jaw, shoulders, or arms — providing an overall improvement to quality of life.

An increase in energy and exercise tolerance enabling a more active daily routine.

Results that can last for 3 years or more reducing re-hospitalisation and certain medication.


Hemodynamic Impact of ECP Therapy

Due to the hemodynamic effects of ECP, the benefits apply not only to the heart, but to the entire cardiovascular system. Enhanced blood circulation during the inflation and deflation of cuffs during the therapy, greatly increases shear stress (the frictional force on blood vessels), thereby stimulating production of Nitric Oxide.

Simultaneous deflation

Sequential inflation

Effective and Proven

Here are some key findings from extensive research into how the integration of ECP therapy can improve the patient quality of life, reduce long term treatment costs and re-hospitalisation.

Clinical Effects of ECP

Nitrate use (4)

Improvement in time to angina during exercise (4)

Improved exercise duration (4)

The benefits of therapy that last three or more years (1)

Additional benefits of ECP therapy

Long-term follow-up from the IEPR CCS classification (1)

Impact on hospitalisation

Impact of therapy on HF re-hospitalisations (6)

  1. Loh, et al. Enhanced External Counterpulsation in the Treatment of Chronic Refractory Angina: A Long-term Follow-up Outcome from the International Enhanced External Counterpulsation Patient Registry. Clin Cardiol. 2008;31:159-164. 2.Shea M, et al. An Update on Enhanced External Counterpulsation. Clin Cardiol. 2005;28,115–118. 3. Lloyd-Jones D, et al. Heart disease and stroke statistics—2010 update: a report from the American Heart Association. Circulation. 2010;121:e46–215. 4. Braith RW, et al. Enhanced external counterpulsation improves peripheral artery flow-mediated dilation in patients with chronic angina: a randomized sham-controlled study. Circulation. 2010;122:1612-20. 5. Soran O, et al. Impact of external counterpulsation treatment on emergency department visits and hospitalizations in refractory angina patients with left ventricular dysfunction. Congest Heart Fail. 2007;13:36-40. 6. Tecson K, et al. Impact of Enhanced External Counterpulsation on Heart Failure Rehospitalization in Patients with Ischemic Cardiomyopathy. Am J Cardiol. 2016;117:901-905.