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Objective:To investigate the effects of self-help mindfulness-based stress reduction (MBSR) training on illness uncertainty andsleep quality in patients with atrial fibrillation (AF) after radiofrequency ablation. To provide the basis for improving the quality of life of these patients.Methods:This was a randam controlled Test. A convenient sampling method was used to select 90 patients with atrial fibrillation who underwent radiofrequency ablation in the First Peoples Hospital of Changzhou from January 2021 to December 2021. According to the random number table method. They were divided into the experimental group and the control group, with 45 cases in each group. The control group received routine nursing, and the observation group received home-based self-help MBSR training based on the routine nursing. Five Facet Mindfulness Questionnaire (FFMQ), Mishel Uncertainty in Illness Scale and the Pittsburgh Sleep Quality Index Scale (PSQI) were used to evaluate the scores of each scale before intervention, 8 weeks and 3 months after intervention.Results:A total of 42 cases were completed in the experimental group and 41 cases in the control group. Repeated measurement analysis of variance showed that there were interaction effect ( F interaction = 90.98, 46.27, 39.61, all P<0.01), time effect ( F time = 298.67, 179.06, 76.32, all P<0.01) and inter-group effect ( F intergroup = 19.88, 4.07, 18.70, all P<0.05) on mindfulness score, disease uncertainty score, total score of sleep quality and scores of all dimensionsin between the two groups. Simple effect analysis showed that scores of all scales in experimental groups were significantly better than those in control group after the intervention ( F values were 11.75 to 66.49, all P<0.01). Conclusion:Self-help MBSR training can improve the level of mindfulness, reduce the feeling of uncertainty and improve the quality of sleep in patients with atrial fibrillation after radiofrequency ablation.
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Objective To explore the effects of the application of grading health education path for the patients with PICC catheter in hematology department. Methods From March to October 2016,a total of 101 patients with PICC catheter in hematology department were recruited and randomly divided into the experimental group (50 cases) and the control group (51 cases) according to different nursing groups. The control group was implemented traditional health education mode while the experimental group was implemented health education path in stages. The disease related knowledge and the PICC catheter maintenance knowledge, satisfaction of health education and the incidence of catheter related complications after intervention between the two groups were compared. Results About the PICC catheter maintenance knowledge, the experimental group got scores : 80-100, a median of 95, a rank 76.38 on average, while the control group:30-80, a median of 50, the average rank 26.12, which indicated statistical significance (χ2=76.618,P<0.01). Satisfaction scores: the experimental group got scores: 70-100, a median of 100, a rank 73.80 on average, the control group: 30-100, a median of 70, the average rank 28.65, the experimental group was significantly higher than the control group (χ2=63.364,P<0.01). For the catheter-related complications, the experimental group was 2.00％(1/50), while 15.69％(8/51) in the control group, there was statistically significant (χ2=4.262,P < 0.05). Conclusions Implementing the grading health education path for patients with PICC catheter can obviously improve the patients of PICC catheter maintenance knowledge and satisfaction with respect to the manner of health education, at the same time can reduce the related complications of catheter.
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Dyspnea is an important issue for the patients with chronic heart failure. Breathing training, especially the inspiratory muscle training can help to improve the patients′ cardiopulmonary function, endurance and quality of life. In this paper, the foreign research about the method, effect evaluation and appropriate case of inspiratory muscle training in patients with chronic heart failure were reviewed so as to explore a specific strategy of inspiratory muscle training for China′s patients with chronic heart failure.
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Objective To investigate the efficacy of sophocarpine in rats with alcoholic liver disease and its effects on the expression of tumor necrosis factor (TNF)-α,interleukin (IL)-6 and transforming growth factor (TGF)-β1.Methods A total of 48 male Sprague-Dawley adult rats were evenly divided into healthy control group,model group,prevention group and treatment group.The rats in the healthy control group were gavaged with 0.9％NaCl every day for 12 weeks.The rats in the model group,prevention group and treatment group were gavaged with alcohol for 12 weeks to establish the model.The prevention group was injected with 20 mg · kg1 · d1 sophocarpine for 12 weeks.Since the fifth week,the treatment group was continuously injected with 20 mg · kg1 · d-1 sophocarpine for eight weeks.The histological changes were evaluated.The serum levels of alanine aminotransferase (ALT), aspartate aminotransferase ( AST ), alkaline phosphatase (AKP),triglyceride (TG) and total cholesterol (TC) were examined.And the expression of TNF-α,IL-6 and TGF-β1 in liver tissue at mRNA and protein level were detected with immunohistochemistry and real-time polymerase chain reaction (PCR) assay.Comparison among groups was perform with single factor analysis of variance,pairwise comparisons with least significant difference method (LSD method),ranked data with Kruskal-Wallis H-test and multiple pairwise comparison with Nemenyi test.Results Compared with model group,hepatic steatosis and inflammatory cell infiltration were significantly improved in the treatment group and prevention group.The levels of ALT (41.40 U/L± 10.53 U/L and 40.75 U/L±6.94 U/L vs 58.37 U/I±5.35 U/L),AST(121.60 U/L±16.24 U/L and 109.50 U/L±9.23 U/L vs 156.63 U/L±32.47 U/L),AKP(114.88 U/L±40.37 U/L and 112.60 U/L±44.34 U/L vs 161.75 U/L±28.95 U/L),TG (4.19 mmol/L±0.99 mmol/L and 2.69 mmol/L± 1.35 mmol/L vs 4.50 mmol/L±0.99 mmol/L) and TC (1.48 mmol/L±0.28 mmol/L and 1.43 mmol/L±0.19 mmol/L vs 1.67 mmol/L±0.20 mmol/L) significantly decreased and the difference was statistically significant ( all P＜0.05).The expression of TNF-α,IL-6 and TGF-β1 at mRNA and protein level in liver tissue of model group were significantly higher than those of healthy control group,prevention group and treatment group.After treated with sophocarpine,the expression of TNF-α(mRNA:1.36 ± 0.08,1.16 ± 0.05 ; protein:3.38 ％ ± 0.82 ％,1.74 ％ ± 0.65 ％ ),IL-6 (mRNA:1.51 ± 0.05,1.39 ± 0.02; protein:5.89％ ± 0.96％,4.26％ ± 0.53％) and TGF-β1 (mRNA:1.39±0.04,1.37±0.02; protein:4.27％ ±0.97％,2.11％ ±0.83％) of treatment group and prevention group at mRNA and protein level significantly lower than those of model group (mRNA:1.81±0.16,1.95 ±0.13,1.84±0.22; protein:5.82％ ± 1.21％,7.63％ ±1.03％,5.33％± 1.12％) and the difference was statistically significant (all P＜0.01).Conclusion Sophocarpine significantly alleviates alcohol induced liver injury in rats,improves liver steatosis and inflammatory reaction degree,which may be related with the downregulation of TNF-α,TGF-β1 and IL-6 expression in liver tissue of ALD rats.
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Objective To evaluate the therapeutic effects of taurine combined with silybin meglumine in patients with non-alcoholic steatohepatitis (NASH). Methods One hundred patients with NASH were divided into two groups with 50 for each. The patients in the control group received polyene phosphatidyl choline (456 mg) combined with silybin meglumine (100 mg) 3 times daily for 24 weeks. While those in the treatment group received taurine (2 g) combined with silybin meglumine (100 mg) 3 times daily for 24 weeks. All patients were asked to take up basic therapy including drinking without alcohol, restricting sugary and fatty intake, improving food structure, carrying moderate aerobics and lightening body weight. Results At the end of 24 weeks, the clinical symptoms and the liver function ameliorated in two groups. Ultrasonic or CT examination showed that the steatohepatitits was improved significantly in two groups. Additionally, the levels of blood glucose, serum triglyceride and cholesterol as well as BMI decreased simultaneously (all P value <0. 05). Whereas the treatment group was superior to control group in aspect of amelioration of inappetite, nausea and vomiting as well as lever of serum triglyceride (all P value <0. 05). There was no side effect in the treatment group. Conclusion Based on the basic therapy, taurine combined with silybin meglumine can mitigate the degree of NASH, improve the metabolism of blood glucose and lipid with few side-effects.
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Objective To investigate the clinical value of tumour markers and serum-ascites albumin gradient (SAAG) in diagnosis of malignant ascites. Methods One hundred and fourteen patients with ascites, who were admitted to the hospital between Jan. 2005 and Jan. 2008, were retrospectively reviewed. The patients were divided into malignant (n = 39) or benign (12 with tuberculosis and 93 with aseptic liver cirrhosis) ascites groups according to the etiology. The distribution of tumor markers (CEA, CA19-9 and CA125) and SAAG in both groups were analyzed and receiver operating characteristic (ROC) was constructed. Results The tumor markers and SAAG were found both in malignant ascites group and benign ascites group. The concentrations of CEA and CA19-9 in serum and ascites were higher in malignant ascites group than in benign ascites group. The SAAG in malignant ascites group was significantly lower than that in patients with liver cirrhosis (P<0.05), but had no difference in comparison with tuberculosis patients (P>0. 05). There was no difference in level of CA125 in serum or ascites between malignant ascites group and benign ascites group (P>0.05). The area under the curve of ascitic fluid CEA, CA19-9 and SAAG were 0.79, 0.82 and 0.85, respectively. The cutoff values of ascitic fluid CEA, CA19-9 and SAAG were optimally chosen at 1.45 μ/L, 19.50 μ/L and 13. 50 g/L, respectively. The sensitivity and specificity were 66.7% and 78.1% in CEA, 74.4% and 84.8% in CA19-9, as well as 82.9% and 84.6% in SAAG.The combination of ascitic fluid CA19-9 with SAAG could increase the specificity to 97.14%, but decrease the sensitivity to 61.54%. Conclusion It is feasible to achieve optimum combination of biochemical indicators using ROC in differential diagnosis of malignant ascites from benign ascites.
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Objective To identify applied value of multifunctional peritoneal biopsy needle(MPBN)in the diagnosis of tuberculous peritonitis(TP).Methods Peritoneal biopsy was performed with MPBN in 19 cases of 27 patients with TP between January 2001 and September 2005,which was compared with the clinical presentation,laboratory analysis and laparoscopy.Results Five patients were diagnosed as TP according the clinical presentation and laboratory analysis.In 19 patients with TP,73.68% was accurately diagnosed as with MPBN.All of the 3 patients were accurately diagnosed as TP with laparoscopy.Conclusion Peritoneal biopsy with MPBN is useful in diagnosis of tuberculous peritonitis,especially when there is no laparoscope.
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Based on our clinic experience in the diagnosis and treatment of acute pancreatitis,this article discussed some basic problems of the chinese guide of acute pancreatitis management,such as the definition of acute pancreatitis,classification of acute pancreatitis,diagnosis and treatment of acute pancreatitis.
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Objective TO investigate the efficacy and safety of taurine in this disorder.Methods Nineteen patients with nonalcoholic fatty liver verifie d by B ultrasound and (or) computed tomography were included in this pilot study .Viral,alcoholic,autoimmune and other hepatic diseases were excluded.Patients we re given 6.0 g of taurine daily for 3 months.Measurement of liver function,s erum lipid profile,fast blood glucose,and B ultrasound and (or) computed tomogra phy examination were done before and after three-month treatment.Results A significant decrease in the serum levels of alanine a minotransferase,aspartate aminotransferase and ?-glutamyl transpeptidase (P
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Objective To study the effect of exogenous non secreted human urokinase type plasminogen activator(uPA) gene on the production of collagen in activated hepatic stellate cells(HSC) after delivery by replication deficient recombinant adenovirus vector. Methods Non secreted human uPA was inserted into the replication deficient recombinant adenoviruses AduPA in bacteria. After infected by AduPA, the expression of uPA in HSC cell line HSC T6 was detected by Northern blot and immunocytochemical staining, and the level of matrix metalloproteinase 2 (MMP 2) in the supernatant of cultured HSC T6 cells was measured by ELISA. In addition, immunocytofluorescent staining was carried out to evaluate the effect of AduPA on the production of collagen Ⅰ and Ⅲ in HSC after exogenous uPA gene delivery. Results 5?10 11 efu/ml titer of AduPA was obtained in the HSC infected with the recombinated virus. Northern blot and immunocytochemical staining showed that the expression of uPA in HSC increased significantly on the third day after infection with the AduPA. The level of MMP 2 in the supernatant of the cultured HSC was (274.45?7.63) pg/ml, which was higher than that in the control [(145.85?6.58) pg/ml, P
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Objective To study the expression of suppressor gene PTEN in gastric cancer tissues and its relationship with tumor biologic characteristics. Methods Using EnVision immunohistochemical methods, we examined the suppressor gene PTEN expression in 116 cases of gastric cancer, 35 cases dysplasia and 56 cases normal gastric mucosa specimens. Results The positive rate of PTEN (53.4 %, 62/116) was lower in gastric cancer tissue than in dysplasia (71.4 %, 25/35) and normal gastric mucosa specimens(100 %, 56/56) (P
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Objective To investigate the effect of taurine on proliferation / apoptosis of rat hepatic stellate cells in culture and the possible mechanism involved. Methods Rat hepatic stellate cells were incubated with different concentration of taurine. Cell proliferation was assessed by MTT colorimetric assay, cell cycle and apoptosis were analysed by flow cytometry, apoptotic morphology was examined by vital staining of acridine orange, c-jun and c-fos expression was determined by immunocytochemistry and computer video text analysis system. Results Administration of 5-50 mmol/L taurine into culture medium had no toxicity to hepatic stellate cells, but could significantly inhibit hepatic stellate cell proliferation in dose-dependent manner, increase the number of cell in G 0/G 1 phase and decrease the numbers in S phase. Taurine could also markedly inhibit c-jun and c-fos expressions ( P