The correlation of plasma PAF with cortisol and their roles in the estimating of sepsis prognosis
10.3969/j.issn.1671-8348.2014.30.002
- VernacularTitle:脓毒症血浆 PA F与皮质醇水平相关性及对预后评估的意义
- Author:
Tao YANG
;
Pengcheng AN
;
Ma YU
- Publication Type:Journal Article
- Keywords:
sepsis;
platelet activating factor;
hydrortisone;
correlation;
prognosis
- From:
Chongqing Medicine
2014;(30):10-12
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the correlation of platelet activating factor(PAF)with cortisol(Cor) ,as well as their rela-tionship with patients after sepsis prognosis .Methods 102 patients with sepsis admitted in the ICU of Chongqing Emergency Med-ical Center from April 2012 to August 2013 were enrolled into sepsis group ,and 40 cases of volunteers served as control group .All the patients were divided into survival group and non-survival group ,according to their prognosis during hospitalization .Plasma PAF and Cor level in control group ,survival group and non-survival group were compared with each other ,and acute physiology and chronic health evaluationⅡ(APACHEⅡ)in survival group and non-survival group were compared .The correlations of plasma PAF with Cor level in control group ,survival group and non-survival group were analyzed ,respectively .Results Plasma PAF and Cor level in survival group and non-survival group were significantly higher than that in control group(P<0 .05) .Plasma PAF ,Cor lev-el and APACHEⅡ scores were higher in non-survival group than that in survival group(P<0 .05) .The correlation of plasma PAF with Cor level in control group was not significant(P>0 .05) ,while the plasma PAF level positively correlated with Cor level in survival group and non-survival group(P<0 .05) .Curves of receiver operating characteristics(ROC)showed that PAF ,Cor and A-PACHEⅡ score could be used as predictors of mortality during hospitalization(Area=0 .708 ,0 .715 ,0 .787) .Conclusion The plas-ma PAF level positively correlates with Cor level in patient with sepsis .PAF ,Cor and APACHEⅡ score have certain guiding signif-icance for the assessment of prognosis during hospitalization in patients with sepsis .
