ObjectiveTo evaluate the prognostic value of serum procalcitonin (PCT), high-sensitivity C-reactive protein (hs-CRP), and interleukin-6 (IL-6) in patients with sepsis.MethodsSixty-six patients with sepsis were recruited in the 6th affiliated hospital of Wenzhou Medical University from February 2012 to April 2016. According to status of death or survival within 4 weeks, the patients were divided into death group (n=14) and survival group (n=52). The serum PCT concentration on the day of hospitalization was measured by double antibody immunosorbent assay, hs-CRP serum level was measured by immunoturbidimetric assay, and IL-6 serum concentration was tested by enzyme-linked immunosorbent assay (ELISA) of the included 66 patients. Serum PCT, hs-CRP, and IL-6 were compared between the two groups. The prognostic performance of serum PCT, hs-CRP, and IL-6 in patients with sepsis was evaluated through sensitivity, specificity, and area under the receiver operating characteristic (ROC) curve (AUC).ResultsThe serum concentrations of PCT, hs-CRP, and IL-6 in the death group were significantly higher than those of the survival group on the day of hospitalization (P<0.05). The sensitivities of serum PCT, hs-CRP, and IL-6 to predict the mortality of septic patients within 4 weeks were 94.64%, 83.93%, and 82.14%, and the specificities were 73.33%, 64.29%, and 71.43%, respectively. The areas under the ROC curves were 0.88, 0.76, and 0.77.ConclusionThe serum levels of PCT, hs-CRP and IL-6 were significantly elevated in the death group, which could be used as serological markers to predict the risk of death for sepsis patients within 4 weeks.

Background: To investigate the clinical effects of norepinephrine versus dopamine in treatment of septic shock by pooling the data form open published clinical trials. Material and Methods: The clinical trials relevant to norepinephrine versus dopamine in treatment of septic shock were electronically searched in the databases of Pubmed, Embase, the Cochrane Library, Web of Science, Google scholar and CNKI. The original data related to the treatment effects such as death risk, oxygen metabolism and hemodynamics index were extracted from the included original studies. The death risk was pooled by the effect size of relative risk (RR), the oxygen metabolism and hemodynamics index were pooled by standard mean difference (SMD) and the corresponding 95% confidence interval (95%CI). The publication bias was evaluated by Begg’s funnel plot and Egger’s line regression test. Results: Thirteen clinical trials were included in the meta-analysis. The pooled results demonstrated the death risk was significantly decreased (RR=0.89, 95%CI:0.81 to 0.98, p=0.024) in septic shock patients who received norepinephrine compared to those receiving dopamine. The HR (SMD=-1.84, 95%CI:-2.86 to -0.81, p<0.01) and cardiac index (SMD=-0.74, 95%CI:-1.01 to -0.48, p<0.01) were lower in norepinephrine group compared to dopamine group. The systemic vascular resistance index (SMD=1.33, 95%CI:0.62 to 2.04, p<0.01) in norepinephrine group was higher than those of dopamine group with statistical difference. The Begg’s funnel plot and Egger’s line regression test (t=-0.84, p=0.425) showed no publication bias. Conclusions: Based on the present evidence, norepinephrine was superior to dopamine in the aspects of death risk reducing and hemodynamics.

While prior research has shown that consuming alcohol may raise the risk of hyperuricemia, little is known about how individual types of alcohol are linked to levels of uric acid in China. Therefore, this study aimed to investigate the independent impact of beer, wine, and liquor on serum uric acid (SUA) levels in the serum of Chinese adults. This study analyzed data from the 2009 China Health and Nutrition Survey and included 7083 participants (3418 men and 3665 women, ≥18 years of age). Multivariable logistic regression was used to analyze the potential association between alcohol intake and hyperuricemia risk, while linear regression analysis and general linear model were performed to examine the impact of alcohol consumption on SUA levels. This study revealed that men who drank alcohol daily had a greater odds ratio (1.68, 95% confidence interval: 1.01, 2.81) of hyperuricemia than those who drank alcohol no more than once a month. SUA levels of men significantly increased by 0.001 mg/dL for per additional gram of liquor consumed weekly. But men who drank ≤ 90.6 g of liquor per week had lower SUA levels compared with those in nondrinkers. SUA levels were inversely associated with wine intake in women (P = .03, P for trend = .02). Overall, consumption of beer, wine, and liquor differentially affected SUA levels in adult Chinese men and women.