Date	Events
2004	Diagnosed with dilated cardiomyopathy.
From 2004 to 2015	More than 20 hospitalizations for exacerbation of chronic heart failure (HF) with a progressive reduction of the ejection fraction (EF).
2015	Balloon angioplasty and stent implantation in circumflex (Cx) artery. Biventricular implantable cardioverter-defibrillator implantation for primary prevention.
September 2017	MitraClip placement for a severe functional mitral regurgitation.
October 2017	First access to our departmental HF Clinic.
From October 2017 to May 2019	The patient went through numerous exacerbations, despite optimal medical therapy.
May 2019	Evidence of reduced EF (20%) and decision to start cyclic levosimendan infusion.
June 2019	CardioMEMS implantation.
September 2019	Scheduled hospitalization for levosimendan infusion.
December 2019	Scheduled hospitalization for levosimendan infusion.
From December 2019 to February 2020	After December 2019, the cardiologist continued to monitor the patient, making therapy adjustments according to diastolic PA pressure. No further levosimendan infusions were made between December 2019 and February 2020.