About this trial
Lower Silesia Sinus Reducer Registry is a , single-center, single-arm registry including patients with chronic disabling refractory angina pectoris (Canadian Cardiovascular Society \[CCS\] classes 2-4) despite maximally tolerated anti-angina medical therapy who underwent Coronary Sinus Reducer implantation .
Eligibility criteria
Qualifiers
present of chronic disabling refractory angina pectoris (Canadian Cardiovascular Society [CCS] classes 2-4) despite maximally tolerated anti-angina medical therapy
Heart team evaluation with consideration of ineligibility for percutaneous or surgical revascularization procedures.
Disqualifiers
recent acute coronary syndrome (<3 months),
recent coronary revascularization (<3 months)
a mean right atrial pressure higher than 15 mm Hg
coronary sinus proximal diameter <10mm and >14mm
Trial design
Treatments tested in this trial
- Coronary Sinus Reducer Implantation