Figure 5.

Daily bioimpedance values, HF alerts, and recurrent HF events from a representative SENTINEL-HF participant. Serial bioimpedance measurements (circles) in a SENTINEL-HF participant with 2 clinical HF events (gold lines). This participant experienced a decrease in bioimpedance starting 1 week after hospital discharge. The participant’s diuretic dose was increased twice (vertical lines) due to increased edema and bioimpedance measures returned toward the baseline. The red dots indicate daily FAV alerts. HF: heart failure; FAV = fluid accumulation vest.