ABSTRACT
@#BACKGROUND: The study aimed to evaluate the predictive role of interleukin-6 (IL-6) and chronic obstructive pulmonary disease (COPD) assessment test (CAT) score in mechanical ventilation (MV) in COPD patients at the acute exacerbation stage in the emergency department (ED). METHODS: For a one-year period, among adult patients in the ED who met the criteria of acute exacerbation of COPD, 158 who received MV within 48 hours after admission were compared to 294 who didn't require MV within the same period after admission. IL-6 level and CAT score were compared between the two groups. The predicted value of IL-6 and CAT score was assessed by logistic regression analysis and a receiver operating characteristic (ROC) curve. RESULTS: The IL-6 and CAT scores in the 158 MV patients were much higher than those without. IL-6 and CAT scores were independent predictors of MV within 48 hours using logistic regression analysis (IL-6: odds ratio [OR] 1.053, 95% confidence interval [CI] 1.039–1.067, P<0.001; CAT score: OR 1.122, 95% CI 1.086–1.159, P<0.001). The combination of IL-6 and CAT scores (area under ROC curve [AUC] 0.826, 95% CI 0.786–0.866, P<0.001) improved the accuracy of predicting MV within 48 hours when compared with IL-6 (AUC 0.752, 95% CI 0.703–0.800, P<0.001) and CAT scores alone (AUC 0.739, 95% CI 0.692–0.786, P<0.001). The sensitivity and specificity were 69.6%, 74.1%, 75.32% and 63.6%, respectively. CONCLUSION: The combined of IL-6 and CAT scores is useful for evaluating the risk of COPD patients at acute exacerbation in ED, and can provide a predictive value for MV or not within 48 hours.
ABSTRACT
Objective To observe the clinical effect of Qingre-Jiangni-Zhixue decoction combined with omeprazole sodium on acute non-variceal upper gastrointestinal bleeding. Methods A total of 64 patients with acute non-variceal upper gastrointestinal bleeding were divided into the observation group and control group according to random number table method, with 32 cases in each group. The control group was given the routine clinical treatment combined with omeprazole sodium, and the observation group was given Qingre-Jiangni-Zhixue decoction on the basis of the control group. After 7 days of continuous treatment, the basic clinical indexes (hemostasis time, blood transfusion volume, hospitalization time, 72 hours hemostasis rate, rebleeding rate), oxidative stress indexes (cortisol, malondialdehyde, antidiuretic hormone, blood glucose) and serum inflammatory factors (hs-CRP, TNF-α, IL-1β) were observed before and after treatment, and the clinical efficacy were evaluated. Results The total effective rate of the observation group was 90.6% (29/32), which was significantly higher than that of the control group 71.9% (23/32), with statistically significant (χ2=4.730, P=0.029). After treatment, the hemostasis time (18.86 ± 2.97 h vs. 29.12 ± 4.07 h, t=7.354),blood transfusion volume (559.32 ± 67.17 ml vs. 612.73 ± 75.81 ml, t=11.032),hospitalization time (5.43 ± 0.67 d vs. 9.26 ± 1.15 d, t=5.871) of the observation group were significantly lower than those of the control group (P<0.05). The 72 h hemostasis rate of the observation group was 3.1%, which was significantly lower than that of the control group 21.9%, with statistically significant (χ2=5.143, P<0.05). The rebleeding rate of the observation group was 96.9%, which was significantly higher than that of the control group 81.3% (χ2=4.010, P=0.045). After treatment, the cortisol level, the malondialdehyde level, blood glucose, antidiuretic hormone of the observation group were lower than those of the control group (t were 8.106, 4.976, 4.842, 5.093, all Ps<0.01). After treatment, the hs-CRP, serum TNF-α, serum IL-1β of the observation group were lower than those of the control group (t were 5.506, 4.983, 7.962, all Ps<0.01). Conclusions The application of Qingre-Jiangni-Zhixue decoction combined with omeprazole sodium can inhibit the expression of serum inflammatory cytokines in patients with acute non-variceal upper gastrointestinal bleeding, reduce the oxidative stress injury caused by bleeding, and improve the hemostatic efficiency.
ABSTRACT
Objective To retrospectively analyze the emergency treatment in 141 patients with high-risk of acute upper gastrointestinal bleeding(AUGIB) in order to improve the effi cacy of treatment. In addition, to evaluate the predictive values in accuracy terms of AIMS65, Glasgow-Blachford(GBS) and Pre-Rockall scores for risk stratifi cation in AUGIB by comparison among them. Methods Data of 141 patients with AUGIB admitted from Nov.1,2013 to May 31,2017 in our emergency department(ED) were retrospectively analyzed. All patients at fi rst were treated with pharmacologic therapy in emergency room, and some of them underwent endoscopic remedy, intervention or surgery as a last resort. The scores of AIMS65, Glasgow-Blachford(GBS) and Pre-Rockall scores were calculated respectively, and the in-hospital 30-day death and re-bleeding were taken as the study endpoints. Comparison of clinical value among the three scores was carried out by plotting their ROC and calculating the AUC. Results Of them, 65.25% patients underwent endoscopy, and the leading cause of bleeding was peptic ulcer (64.12%). Endoscopic hemostatic clips were used in 8 cases, endoscopic sclerotic therapy in 4 cases, balloon tamponade in 4 cases, TEA (therapeutic embolization approach) in 9 cases, TIPS (trans-internal jugular vein for making hepatic portal vein shunt by stent) in 3 cases, and surgical intervention in 2 cases. Re-bleeding rate was 14.18%, death rate 11.35%. AIMS65 and Pre-Rockall were better than GBS in predicting in-hospital 30-day mortality. There was no difference in predicting re-bleeding among these three scores. Conclusions Medicines combined with endoscopy, various interventions and surgical operation can effectively treat high-risk patients with AUGIB. Both AIMS65 and Pre-Rockall are able to predict mortality accurately with easy practice. Both are suitable in ED to stratify the risk of AUGIB.