Findings from the ORBITA-COSMIC trial show that treatment of patients with stable coronary artery disease using a coronary sinus reducer improves angina symptoms but does not increase transmural myocardial perfusion.

中文翻译：

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冠状窦减压器可改善稳定型 CAD 患者的心绞痛症状

ORBITA-COSMIC 试验的结果表明，使用冠状窦减压器治疗稳定型冠状动脉疾病患者可以改善心绞痛症状，但不会增加透壁心肌灌注。