“… 36 , 37 An absolute value of 37% of lung fluid determined by ReDS technology had sensitivity, specificity, positive predictive value, and negative predictive value of 89%, 83%, 74%, and 93%, respectively. 38 , 39 A meta-analysis of seven studies to determine effect of ReDS monitoring yielded a 60% reduction in 3 month rehospitalization rates. 29 This make non-invasive monitoring of lung fluid for treatment monitoring a potential tool in the management of HF patients to reduce rehospitalization.…”