title: [The effect of NaCl solution with different concentration on the resuscitation of hemorrhagic shock].
abstract: OBJECTIVE
  To observe the clinical results of different concentration NaCl solution in hemorrhagic shock resuscitation.
  
  
  METHODS
  The 75 cases with hemorrhagic shock were divided into five groups by means of random number table. Treat the cases with 0.9% (control group), 3%, 4.5%, 6% and 7.5% NaCl solution, respectively. Observe the changes of BP, HR, blood gas, renal function, electrolyte concentration of plasma, before and after treatment.
  
  
  RESULTS
  After transfusion, compared with groups of 0.9% NS, the mean BP of patients in other four groups rise more quickly but only the group of 4.5% can last 30 minutes (P < 0.05), and K(+) of plasma in groups of 6%, 7.5% NS decline more obviously (P < 0.05), the group of 4.5% maintain the best lever.
  
  
  CONCLUSIONS
  The mean BP of patients rise quickly and continue for a long time, in the group of 4.5%. Meanwhile the internal environment of the body maintain relatively stable in the group of 4.5%.
authors.affiliation: Department of Anesthesiology, Central Hospital of Huzhou, Huzhou 313000, China.
authors.forename: Wei-xing
authors.initials: WX
authors.lastname: Wang
authors.forename: Si-ping
authors.initials: SP
authors.lastname: Hu
authors.forename: He-fen
authors.initials: HF
authors.lastname: Wu
authors.forename: Han-min
authors.initials: HM
authors.lastname: Shan
authors.forename: Yang
authors.initials: Y
authors.lastname: Liu
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012462:Saline Solution, Hypertonic / Q000008:administration & dosage; D012771:Shock, Hemorrhagic / Q000628:therapy*; D012965:Sodium Chloride / Q000008:administration & dosage*; D016896:Treatment Outcome; D055815:Young Adult
chemical_list: D012462:Saline Solution, Hypertonic; D012965:Sodium Chloride