American Heart Association

quality of life

VITALITY-HFpEF: Designed to test the hypothesis that vericiguat may improve physical functioning in patients with HFpEF

Contributor: Emily Cendrowski

VITALITY-HFPEF is a trial underway which will evaluate the efficacy of vericiguat in HFpEF patients by using the KCCQ-PLS (Kansas City Cardiomyopathy Questionnaire Physical Limitation Score) as a primary endpoint. The choice of this primary endpoint will make it the first HF trial utilizing a quality of life, patient-reported outcome (PRO) as a primary endpoint. There remains a need for medications which improve mortality and functional status for patients with HFpEF. An ongoing area of research involves the cyclic guanosine monophosphate (cGMP) pathway.

Precision medicine for cardiac resynchronization: Predicting quality of life benefits

Contributor: Nicholas Hawkes

Who benefits from cardiac resynchronization therapy (CRT)? Studies show that among select HF patients CRT improves longevity, ventricular remodeling, and quality of life (QoL). The precision medicine approach asks the question, “Are there individual factors that predict QoL improvements?” Spertus and colleagues demonstrated that age, baseline QoL, and QRS duration predict individual QoL after CRT.

Sacubitril/Valsartan improves quality of life in patients with HFrEF

Contributor: Nicholas Hawkes

Quality not quantity. Why not both? It is established that sacubitril/valsartan is superior to enalapril (or dose-equivalent ACE-I) when it comes to mortality and morbidity in HFrEF. But what about quality of life (QoL)? Patients enrolled in PARADIGM-HF had increased quality of life when randomized to sacubitril/valsartan.