Objective To study effect of positive liver soup on serum leptin (LEP), adiponectin (ADP) and insulin resistance (IR) in patients with hepatitis B cirrhosis.Methods 68 cases of hepatitis B patients with cirrhosis according to randomized divided into the control group (34 cases) and treatment group (34 cases).Oral treatment administered to the control group (Inosine Tablets and vitamin C),treatment group in the control group based on liver soup treatment, treatment for 3 months, serum leptin (LEP),adiponectin (ADP) and insulin resistance (IR) index before and after treatment were detected.Results Before treatment, there was no significant difference between ADP and LEP in the control group and the treatment group.After 3 months of treatment, there was no significant difference between ADP and LEP level in control group, while the level of ADP and LEP in treatment group were significantly decreased (P<0.05), and were significantly lower than that in control group (P<0.05).There was no significant difference in FPG, fasting insulin level and IRS index between the control group and the treatment group before treatment.After 3 months of treatment, the control group FPG, fasting insulin level and IRS index were not significantly different.FPG, fasting insulin and IRS index in the treatment group were significantly decreased (P<0.05), and were significantly lower than those in the control group (P<0.05).Conclusion Positive liver soup can reduce serum LEP, ADP level, and improve IR in treatment of hepatitis B liver cirrhosis.

BACKGROUND: Silibinin has broad pharmaceutical effects, such as anti-free radicals, anti-lipid peroxidation, anti-lipoid oxidase, anti-glutathione (GSH) depletion, anti-neoplastic and serum lipid-lowering effects. Clinically, silibinin is often used in treating alcoholic liver disease. OBJECTIVE: To investigate the pharmacological mechanism of silibinin for alcoholic fatty liver in rats. DESIGN: Randomized and controlled study.SETTING: Guangzhou Hospital of Traditional Chinese Medicine.MATERIALS: The experiment was conducted at the Animal Experimental Laboratory of Guangdong Pharmaceutical Institute from August to October 2003. Totally 57 SD rats, without unusual bacteria, weighting (150±10)g and of either gender, were selected. Yiganling tablets containing 38.5 mg silibinin were produced by Zhuzhou No.3 Pharmaceutical Factory (Batch No. 20020808).METHODS: Among the 57 SD rats, 18 rats were regarded as normal control group. Rats in normal control group were administered with normal saline by gavage, and fed with normal food and distilled water in place of alcohol for 10 weeks. Rats in model group and silibinin group were fed with high-calorie food and 100 mL/L alcohol for 6 weeks to establish model of rat alcoholic fatty liver. The other rats were divided into model control group (n=18) and silibinin group (n=21). Rats in model control group were treated with distilled water while those in silibinin group were treated with 100 mg/kg silibinin. Meanwhile, 100 mL/L ethanol and hyperalimentation feed were given for 4 weeks. After animals were killed, TG, SOD, GSH and MDA levels were measured with liver suspension.MAIN OUTCOME MEASURES: Contents of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (AKP), total cholesterol (TC), triacylglycerol (TG), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), tumor necrosis factor (TNF)-α , and transforming growth factor (TGF)-β1.RESULTS: All the 57 rats entered the final analysis. Silibinin could inhibit the activities of serum AST, ALT and AKP [(2 550.5±400.1), (533.4±100.0), (2 217.1±750.2)nkat/L], and the differences were significant as compared with those in model control group [(3 600.7±666.8), (800.2±100.0), (2 900.6±1 333.6) nkat/L, P ＜ 0.05-0.01]. Contents of TG, LDL-C, TNF-α and TGF-β1 in silibinin group [(1.8±0.8), (0.17±0.04), (6.66±1.38), (24.1±4.1) mmol/L] were lower than those in model group [(2.8±1.4), (0.20±0.05), (7.81±1.06), (28.8±6.3) mmol/L] with significant differences (P ＜ 0.05-0.01). Silibinin could increase the content of HDL-C but decrease the contents of TG and MDA (P ＜ 0.05-0.01), and improve SOD activity as well as hepatocyte and fatty degeneration (P ＜ 0.01).However, it had no obvious effect on the content of reduced estathion (P ＞ 0.05).CONCLUSION: Silibinin can inhibitthe formation of alcoholic fatty liver in rats. The pharmacological mechanism of silibinin may involve anti-oxidation, removing free radicals, inhibiting lipid peroxidation, regulating blood lipid component, reducing fatty sediment in liver, and anti-immunoinflammation and anti-hyperplasia effects.

ObjectiveTo study the characteristics and explore risk factors of traffic injuries in Wenzhou part of the Ningbo-Taizhou-Wenzhou (Yong-tai-wen for short) highway during 2005-2009 so as to provide scientific evidence for promoting prevention and cure level of highway traffic injury.Methods The original data of traffic accident in Wenzhou part of the Yong-tai-wen highway during 2005-2009 were collected to carry out the descriptive epidemiological investigation of the injury characteristics.Simultaneously,multi-factor analysis was conducted to screen out the risk factors for traffic accidents.Results A total of 308 traffic accidents involving 603 casualties (157 deaths) were interviewed during 2005-2009.The casualties from expressway traffic accidents declined yearly,but annual death rate was still very high (26.04％).Meanwhile,the males were more likely subjected to traffic injuries than females.The most common injury sites were the head and limb and the main fatal injuries were the head and pelvic injuries.Accident-prone period was from 0:00 to 8:00 in the morning and traffic scenarios were mainly characterized by rear collision (39％).Risk factors for traffic accidents included poor lighting conditions,overloaded vehicles on the road sections,male drivers,driving without a license,fatigue driving and speeding.ConclusionsTraffic accidents present high incidence and casualty rates,and are mainly resulted from overloaded and fatigue driving.Therefore,the training and education on safe driving should be done particularly for the males and low driving age drivers to strictly forbid the overload driving,fatigue driving or overspeed driving.

Objective: To analyze the longitudinal association between mobile phone dependence and depressive symptoms in college students, so as to provide a theoretical basis for psychological health education among college students. Methods: From November 2021 to June 2023, 2 515 first year students from 2 universities in Yunnan Province were surveyed with a questionnaire by a cluster random sampling method, including baseline survey (November 2021, T1) and three follow up visits (June 2022, T2; November 2022, T3; June 2023, T4). The Self rating Questionnaire for Adolescent Problematic Mobile Phone Use and the Depression Anxiety Stress Scales-21 (DASS-21) were used to evaluate mobile phone dependence and depressive symptoms of college students. The χ 2 test was used to analyze the difference in depressive symptoms among different demographic groups, and a generalized estimation equation model was established to analyze the association between mobile phone dependence symptoms and depressive symptoms. Results: The detection rates of depressive symptoms among university students in Yunnan Province at time points T1, T2, T3, and T4 were 23.02%, 33.36%, 34.79% and 35.51%, respectively. There were statistically significant differences in the detection rates of depressive symptoms among college students with different sacademic burden (T1, T2, T3, T4), different number of close friends (T1, T2, T3), as well as their father s educational level (T1), mothers educational level (T2, T4), gender (T4), major (T3, T4), education (T2, T3, T4), family residency (T1, T2), and family economic conditions (T1, T2, T4) ( χ 2= 59.68 , 49.38, 16.70, 39.31; 55.35, 26.01, 16.69; 10.22; 14.87, 11.51; 14.90; 27.81, 50.28; 9.75, 7.42, 24.76; 6.06, 4.47 ; 15.88, 14.58, 15.85, P < 0.05 ). After controlling for demographic variables and confounding factors in the generalized estimation equation model, mobile phone dependence ( β =0.11), withdrawal symptoms of mobile phone dependence ( β =0.14), and the physical and mental effects of mobile phone dependence ( β =0.14) were all positively correlated with depressive symptoms ( P <0.01). Further gender analysis showed that depressive symptoms in both boys ( β =0.13, 0.13, 0.18) and girls ( β =0.10, 0.13, 0.13 ) were associated with mobile phone dependence, withdrawal symptoms of mobile phone dependence and the physical and mental effects of mobile phone dependence ( P <0.01). Conclusions Depressive symptoms of college students are positively correlated with mobile phone dependence, and family economic conditions, academic burden and number of close friends are factors that continued to affect depressive symptoms. College students should be guided to pay attention to the impact of excessive use of mobile phones on their physical and mental health, use mobile phones reasonably to reduce the incidence of depressive symptoms among college students.

Objective: To explore the relationship between processed food consumption and blood pressure level of students in a university in Yunnan Province, so as to provide the reference for preventing hypertension in university students. Methods: In October 2021, a cluster sampling method was used to select 4 781 freshmen from a university in Kunming, Yunnan Province. The frequency of processed food consumption of university students was assessed by using the dietary frequency questionnaire, and height, weight and blood pressure were measured. Mann-Whitney test and Kruskal-Wallis test were used to compare the differences in blood pressure level of university students with different demographic variables, and the association between processed food consumption and blood pressure level was analyzed with a generalized linear model. Results: Among the students of a university in Yunnan Province, the detection rates of systolic prehypertension and hypertension were 33.86% and 1.23%, and the detection rates of diastolic prehypertension were 32.13% and hypertension 7.22%. The results of generalized linear model analysis showed that after controlling for demographic variables and other variables that might affect the blood pressure level of university students, the consumption of processed food (bread and cake: β =0.15, 95% CI =0.01-0.29) and ultra processed food (coffee beverage: β =-0.29, 95% CI =-0.54--0.03) were associated with systolic blood pressure level( P <0.05). The consumption of processed food (salted duck egg: β =0.21, 95% CI =0.01-0.41) was correlated with the diastolic blood pressure of college students ( P <0.05). Conclusions Processed food consumption in university students may increase the risk of high blood pressure.The education of healthy eating among college students should be strengthened to reduce the consumption of processed foods.

Based on the GAPS(goal, analyze, problem, solution) management model, the authors analyzed the problems existing in the practice of prescription audit and the strategies of continuous optimization. Multi-disciplinary team(MDT) and evidence-based practice were applied to help the continuous optimization of prescription audit practice and promote the rational drug use management of medical institutions. Through the establishment of accurate control process, the personalized management of prescription dosage of chronic diseases, perioperative drugs, special grade antibiotics and auxiliary drugs was realized. The practice of prescription audit based on the GAPS management model, on the one hand, could improve the quality and efficiency of prescription audit, gradually improve the qualified rate of prescription, strengthen clinical use intervention and promote rational drug use; On the other hand, it could reflect the value of pharmacists′ professional technicians, provide patients with more high-quality pharmaceutical care, and gradually realize the prescription audit mode of " improving quality, controlling cost and increasing efficiency" .