High Salt Intake Increases Copeptin but Salt Sensitivity Is Associated with Fluid Induced Reduction of Copeptin in Women

Table 7

Change in systolic salt sensitivity and the change in copeptin, in weight, and in 24 h urinary volumes, during low and high salt consumption in pre- and postmenopausal women.

SBP
	Female 51 yrs; = 7		Female 51 yrs; = 9
Copeptin	−0,60	0,16	−0,41	0,27
Weight	0,49	0,22	−0,24	0,49
Urine volume	−0,19	0,65	−0,04	0,90

SBP, systolic salt sensitivity; Copeptin, the change of copeptin during high salt intake and low salt intake; Weight, change in weight; Urine volume, change in urinary volume from high to low urinary volume; , number of participants in each category; , significance.