Table 3.

Electrolytes and Fractional Excretion before and after Administration of Tofogliflodine for 8 Weeks.

n=17	Week 0		Week 8
	mean	SD	mean	SD	p value
Electrolyte
Na (mEq/L)	139.5	2.68	139.5	2.55	1.0
K (mEq/L)	4.05	0.33	4.11	0.35	0.47
Cl (mEq/L)	103.3	2.34	102.2	2.38	0.032
Urine
Fractional excretion of sodium (%)	0.91	0.48	1.36	0.77	0.025
Fractional excretion of potassium (%)	8.67	2.84	13.3	6.70	0.006