Effects of sodium profile hemodialysis on intradialytic hypotension and removal of little-molecular solutes

Objective To observe the hypotension incidence and to study the influence on removal of Urea,Cr,Na+ in standard hemodialysis (SHD) alternative to sodium profile hemodialysis(PHD) for the treatment of intradialytic hypotension. Methods Twelve patients subjected to dialysis treatment were selected because of their intradialystic hypotension.After being practiced SHD for 1month PHD 1month, hypotension incidence were observed. The plasma levels of Urea, Cr, Na+,K+ were detected before and just before the end of both different treatments per 14 days. Results The Hypotension incidence in PHD is lower than that in SHD(P0.05). Comparing the plasma levels of Urea, Cr, Na+ before and just before the end of treatments between both different hemodialysis respectively there had no significant difference.Conclusion PHD can prevent intradialystic hypotension and clear Urea,Cr effectively but do not cause hypernatremia.