Angiotensin Receptor Neprilysin Inhibitors-2019 Update.

An abundance of new data regarding the use of the novel drug compound sacubitril/valsartan in chronic heart failure (CHF) patients is published every year since the initial publication of the PARADIGM-HF study in 2014. This review summarises the most recent evidence (2019 and onwards) of sacubitril/valsartan in CHF patients as well as provides a critical appraisal of these data. New data are grouped in categories such as real-world data, randomised controlled trials, surrogate end-points, cost-effectiveness, use of sacubitril/valsartan as an anti-hypertensive treatment, effect on diuretic dosing and implementation of this novel compound in other populations. This review of recent literature identified important messages such as early initiation during index hospitalisation or immediately post-discharge, barriers against implementation of this novel treatment modality, analytical issues regarding measuring natriuretic peptides in patients under treatment and extrapolated use of sacubitril/valsartan in other than PARADIGM-HF populations. This update may serve as a very helpful evidence-based resource for practising clinicians, future research planning and health-related policy makers.