Objective:To establish and validate a new model of health belief model(HBM) combined with theory of planned behavior(TPB).Methods:Path analysis was applied to set up a new model predicting iron-fortified soy sauce consumption behavior using baseline survey data among women in rural and urban areas in Beijing,and the model was validated in follow-up survey.Results:It was proved that health values had powerful direct effect on behavior identity and had relatively strong direct effect on attitudes towards behavior;behavior identity had strong effect on behavior barriers,mostly in a direct way,and on behavior intention in a direct or indirect way;control belief was an important external factor influencing behavior intention;behavior intention was the most direct and most important one of factors influencing actual behavior;and convenience to buy was an important external factor influencing actual beha-vior.Conclusion:The integrated model of TPB and HBM explains behavior better and may be attempted in other similar researches.

Objective: To identify variables that significantly predict the intention of NaFeEDTA fortified soy sauce (FeSS) consumption and to develop feasible intervention strategies.Methods: Stratified sampling and random sampling were adopted together.636 women from rural areas and 454 from urban areas completed eligible questionnaires.Theory of Planned Behavior (TPB) and Health Belief Model (HBM) were adopted to design the constructive questionnaire.Path analysis was used to construct the model of intentions to buy FeSS.Results: The model explained 35%(the rural model, RM)or 55%(the urban model, UM) of the variance of behavioral intention.FeSS knowledge directly and indirectly affected the intention to buy FeSS ( the total effect on the intention, 0.151 in RM, 0.368 in UM).And the behavioral intention was also impacted by women's health value and cognition on perceived susceptibility and perceived severity of iron deficiency anemia(IDA) through the behavior identity(0.176 in RM, 0.354 in UM) and attitudes towards behavior(0.161 in RM, 0.091 in UM).Cues, as an external factor, much affected the intention (0.372 in RM, 0.337 in UM).The external control belief was a rather weak factor affecting intention (0.086 in RM, 0.108 in UM).Conclusion: Integrated TPB and HBM could explain the behavioral intention of FeSS consumption among women in Guizhou.Nutrition education should emphasize behavioral attitudes and identity, and improve knowledge of FeSS and perception of IDA, which may help to remove worries about FeSS.

Objective To investigate the regulating effects and mechanism of Laminaria japonica (L.japonica) on serum lipid of hyperlipidemia rats.Methods Forty healthy female Wistar rats were used to establish hyperlipidemia models by feeding fat-rich forage,and the powder of L.japonica was applied as a supplement in forage for test groups.The levels of serum lipid including the triglyceride(TG),total cholesterol(TC),low-density lipoprotein (LDL),high-density lipoprotein(HDL) and the activities of lipoproteinesterase(LPL) and hepatic lipase(HL) were detected by biochemical assay.Results The levels of serum TG and TC in test group decreased significantly than those in pre-treated and model group (P

Aim To explore the effect of picrodideⅡ on the expressions of Caspase-3 and poly ADP-ribose polymerase (PARP) in brain tissue following cerebral ischemic reperfusion injury in rats.Methods The middle cerebral artery occlusion reperfusion models were established with intraluminal thread methods in rats. PicrodideⅡ (10 mg·kg~(-1)) and salvianic acid A sodium (10 mg·kg~(-1)) were injected from tail vein for treatment. The neurological function was evaluated with Bederson's test and the cerebral infarction volume was observed with tetrazolium chloride (TTC) staining.The brain structure was observed by hematoxylin-eosin (HE) staining and the apoptosis was counted by TUNEL immunofluorescence assay. The expressions of Caspase-3 and PARP were detected with immunohistochemical and enzyme linked immunosorbent assay.Results After ischemia 2 h and reperfusion 22 h, the rats showed neurological function deficit and cerebral infarction in ischemic hemisphere. The expressions of Caspase-3 and PARP and the number of apoptotic cells in brain tissue increased compared with those in the sham operative group (P <0.05). In picroside and salvianic acid A sodium groups, the Bederson's scores and cerebral infarction volume, the expressions of Caspase-3 and PARP and the number of apoptosis cells were lower than those in the negative control group (P <0.05). While there was no significant difference in five indexes metioned above between picroside group and salvianic acid A sodium group (P >0.05).Conclusion PicrosideⅡ might reduce the expressions of Caspase-3 and PARP to inhibit the neuronal apoptosis induced by cerebral ischemia reperfusion injury and improve the neurological function of rats.

Aim To study the interfering effects of picrosideⅡ on the expressions of nuclear transcription factor kappaB(NF-κB)and inhibitor of NF-κB(I-κB)after cerebral ischemic reperfusion in rats.Methods Intraluminal thread methods were applied to establish the middle cerebral artery occlusion reperfusion models in rats.PicrosideⅡ(10 mg·kg~(-1))and salvianic acid A sodium(10 mg·kg~(-1))were injected from the tail vein for treatment.TUNEL positive cells were counted by immunofluorescence assay.The expressions of NF-κB and I-κB were determined by immunohistochemical assay,and the concentration of NF-κB and I-κB in brain tissue was determined by ELISA.Results The exprssions of NF-κB and I-κB were weakly and the apoptotic cells were scattering at cortex,striatum and hippocampus in the sham operative group.In the negative control group,the number of TUNEL positive cells and the expressions of NF-κB and I-κB increased,the absorption(A)values and the concentration were significantly higher than those in the sham operative group(P<0.05).While in the positive control and picroside groups,the expressions(A values)and concentration of NF-κB and I-κB and the number of TUNEL positive cells were significantly lower than those in the negative control group(P<0.05).There was no significant difference between the positive control group and picroside group(P>0.05).Conclusion Picroside Ⅱ might downregulate the expressions of NF-κB and I-κB to inhibit neuronal apoptosis induced by inflammation after cerebral ischemia reperfusion injury in rats.

The establishment of medical morality and behavior appraisal system and research on its application developed in comprehensive hospitals were clarified.Several aspects related to the medical morality and behavior appraisal,such as index,standard,approach,method,record and the result,were investigated and practiced,and the establishment of a scientific and reasonable medical morality and behavior appraisal system was investigated in the aspects of consummating the organization management of medical morality appraisal,subdividing the medical morality appraisal system,quantifying the medical morality appraisal standard,operating and performing the medical morality appraisal and establishing the electronic archives of medical morality appraisal to construct an efficient incentive and restraint mechanism,and moreover,to promote the establishment of hospital convention and the enhancement of the overall management level.

Objective To explore the effects ofBuzhong Yiqi Pills on HBV-related decompensated liver cirrhosis patients.Methods A total of 176 patients of HBV-related decompensated liver cirrhosis were enrolled in the study from January 2007 to January 2010 and were divided into treatment group (82 cases) and control group (94 cases) according to patient's wishes. Patients in both groups were given antiviral therapy. According to the liver function and complications, patients were given glycyrrhizin to protect liver, Kuhuang Injection to treat jaundice, and spironolactone and furosemide for diuretic treatment. Patients in the treatment group receivedBuzhong Yiqi Pills, one bag for each time, twice a day, four weeks as a treatment session, three sessions each year, with five-year follow-up. Effects ofBuzhong Yiqi Pills on the hepatorenal function, blood coagulation, blood routine, complications and survival rate in patients with decompensated liver cirrhosis were observed.ResultsBuzhong Yiqi Pills could effectively improve the hepatorenal function, blood routine and coagulation disorders of HBV-related decompensated liver cirrhosis patients (P<0.05,P<0.01). The rate of complications with hydrothorax and ascites (46.34% vs. 88.30%), upper gastrointestinal hemorrhage (39.02% vs. 69.15%), infection (31.71% vs. 57.45%), hepatic encephalopathy (23.17% vs. 54.26%), hepatorenal syndrome (6.10% vs. 18.09%) and chronic hepatic failure (9.76% vs. 25.53%) in the treatment group and the control group were with statistical significance (P<0.05,P<0.01). The five-year survival rates were significantly higher in the treatment group (79.27%) compared with the control group (64.89%), with statistical significance (χ2=5.353,P=0.021).ConclusionLong term use ofBuzhong Yiqi Pills can significantly decrease the complications of HBV-related decompensated cirrhosis and improve survival rate of patients.

Aim To study the interfering effects of picroside Ⅱ on the expressions of nuclear transcription factor kappaB(NF-?B)and inhibitor of NF-?B(I-?B) after cerebral ischemic reperfusion in rats. Methods Intraluminal thread methods were applied to establish the middle cerebral artery occlusion reperfusion models in rats. PicrosideⅡ(10 mg?kg-1) and salvianic acid A sodium(10 mg?kg-1 ) were injected from the tail vein for treatment. TUNEL positive cells were counted by immunofluorescence assay. The expressions of NF-?B and I-?B were determined by immunohistochemical assay,and the concentration of NF-?B and I-?B in brain tissue was determined by ELISA. Results The exprssions of NF-?B and I-?B were weakly and the apoptotic cells were scattering at cortex,striatum and hip-pocampus in the sham operative group. In the negative control group,the number of TUNEL positive cells and the expressions of NF-?B and I-?B increased,the absorption(A) values and the concentration were significantly higher than those in the sham operative group(P0.05 ). Conclusion Picroside Ⅱ might downregulate the expressions of NF-?B and I-?B to inhibit neuronal apoptosis induced by inflammation after cerebral ischemia reperfusion injury in rats.

The First Hospital Affiliated to Xi'an Jiaotong University adopted PDCA cycle management tool and used planning,implementing,inspection,processing and other links in the specific application of promoting hospital social evaluation.After a certain stage,we summed up the work and changed the chaotic work status of social evaluation management.Comparing with the existing literature,this paper concluded that the application of this tool can promote the research of hospital quality and service management,promote the practice of building harmonious doctor -patient relationship.It is worth to promote the application of PDCA cycle management in hospital social evaluation.

BACKGROUND AND OBJECTIVES: For the present study, we investigated the factors that influence the quality of standardized treatment for patients with post-cardiac arrest syndrome (PCAS) to improve the quality of PCAS treatment. SUBJECTS AND METHODS: We collected data on patients with cardiac arrest (CA) who were admitted to the intensive care units (ICUs) of 11 hospitals-Class II Grade A or above-in Suzhou from January to October 2013. Indexes of standardized treatment were observed within 72 hrs of CA. We analyzed monitoring techniques, monitoring frequency, ICU human and material resources, and intensivists' knowledge of PCAS treatment to explore how those factors affected the management of patients with PCAS. RESULTS: The bed/nurse ratio and the frequency with which core temperature was recorded correlated closely with the implementation of therapeutic hypothermia (TH) within 6 hrs of CA. The bed/doctor ratio and intensivists' knowledge about PCAS correlated closely with high-quality blood glucose control within 6 hrs of CA. Furthermore, the frequency with which core temperature was recorded was an independent factor influencing the quality of TH implementation, and the number times blood gas was analyzed was an independent factor influencing how well partial pressure of carbon dioxide was kept within the normal range in the 6 hrs after CA. CONCLUSION: The frequency of core temperature measurements and the number of times blood gas is analyzed are the most important factors influencing the quality of standardized treatment for patients with PCAS.
Blood Glucose ; Carbon Dioxide ; Heart Arrest ; Humans ; Hypothermia, Induced ; Intensive Care Units ; Partial Pressure ; Passive Cutaneous Anaphylaxis ; Reference Values