Figure 2From: Impact of diuretic therapy-associated electrolyte disorders present on admission to the emergency department: a cross-sectional analysis Kaplan-Meier curve for mortality in patients with hypokalemia ( OR 1 . 89, P < 0 . 0001 ) or hyperkalemia ( OR 2.35 , P < 0 . 0001 ) versus patients with normal serum sodium. Back to article page