OBJECTIVE:To investigate the therapeutic effect of Lipo-prostaglandin E 1 (Lipo PGE 1 )on chronic severe type B hepatitis by MELD(Model for end-stage live disease)prognosis analysis.METHODS:Of a total of115cases with chronic severe type B hepatitis,57were randomly assigned to receive a common combined therapy and58to receive a common combined therapy plus Lipo PGE 1 for4weeks,the MELD score and prognosis of diseases of the2groups were assessed.RE-SULTS:The MELD score in the treatment group(20.12?8.97)was lower than that of the control group(24.76?10.41)after4weeks’treatment(P

0.05).Conclusion Gatifloxation is safe and efficient in the treatment of community acquired pneomonia.

-mid stage ONFH. It provided good blood supply and enough mechanical support as to reduce the progress of femoral head collapse.

Objective To test the reliability and validity of the Chinese version of Osteoporosis Knowledge Assessment Tool (OKAT).Methods The English version of OKAT was introduced and the Chinese version was confirmed by translation,revision,retroversion and expert discussion.A sample of 400 community-living aged people were recruited to complete the OKAT (Chinese version).Internal consistency test,split-half reliability,correlation analysis,items analysis,content validity,exploratory factor analysis,confirmatory factor analysis and ROC curve were used for examination.Results The Cronbach's α of the total scale was 0.821.The split half reliability coefficient was 0.934,test-retest reliability was 0.866,inter rater reliability coefficient was 0.786,the correlations between items and total scale ranged from 0.163 to 0.542.A two-factor model containing 20 items was got by exploratory factor analysis,the cumulative contribution rate of the items was 75.528 percent.The confirmatory factor analysis revealed a good model fit.Conclusions The Chinese version of the OKAT in the elderly is proved to be reliable and valid.It can be used to assess osteoporosis for the aged people in China.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Middle Aged ; Stroke ; complications ; Urinary Retention ; drug therapy ; therapy

Adult ; Aged ; Carcinoma, Squamous Cell ; metabolism ; pathology ; Female ; Humans ; Hyaluronic Acid ; metabolism ; Laryngeal Neoplasms ; metabolism ; pathology ; Male ; Middle Aged ; Neoplasm Staging

BACKGROUND:Mesenchymalstem cels have pluripotent differentiation, and can promote cel engraftment and immune regulation. Therefore,we attempt to use human umbilical cord mesenchymal stem cels as anew source for treatment of lung cancer by exploringcelisolation, identification and transplantation combined with chemotherapyforlung cancer in mice.
OBJECTIVE:To investigate the isolation and identification of human umbilical cord mesenchymal stem cels and its transplantation combined with chemotherapy for lung cancer inmice.
METHODS:Human umbilical cord mesenchymal stem cels were isolated from fresh umbilical cord of newborns and identified using tissue culture and enzyme digestion. Twenty Balb/C nude mouse models of lung cancer were randomly divided into two groups:mice in chemotherapy group were given chemotherapy, and those incombinedgroup given combination of chemotherapy with human umbilical cord mesenchymal stem cel transplantation.
RESULTS AND CONCLUSION:Compared with the chemotherapy group, the gastrointestinal tract was rosy and shiny, intestinal mucosa was smooth and complete, and tumor mass and blood indexes significantly decreased in thecombinedgroup (P< 0.05). To conclude, mature human umbilical cord mesenchymal stem cels can be obtained by tissueculture and enzyme digestion, andthecel transplantation combinedwith chemotherapy can significantly reduce gastrointestinal tract damage and themake peripheral hemogram in a stable level.

Self-efficacy is the extent or strength of one′s belief in one′s own ability to complete tasks and reach goals. Self-efficacy affects every area of human endeavor. By determining the beliefs a person holds regarding his or her power to affect situations, it strongly influences both the power a person actually has to face challenges competently and the choices a person is most likely to make. In this paper, the factors affecting self-efficacy, the effects of self-efficacy, the application range and interventions of self-efficacy in clinical disease management are reviewed. It has great significance in the improvement of ability of disease management,disease prognosis and quality of life by lifting the self-efficacy.

Objective To systematically evaluate the effectiveness of diabetes self-management education through telemedicine on glycosylated hemoglobin (HbA1c). Methods Randomized clinical trials (RCTs) that assessed the effectiveness of remote diabetes self-management education in patients with diabetes were systematically reviewed using multiple electronic databases. The searching time was from database establishment to May 2015. These articles were analyzed after evaluation of their quality. Results Eight RCTs were included involving 2 047 patients.The results of Meta-analysis showed the effectiveness of remote DMSE on reduction of HbA1c of patients with type 2 diabetes was more significant than that of the control group [WMD=-0.50,95%CI (-0.88,-0.12),P < 0.05],while failing to support the effectiveness of remote DMSE on patients with type 1 diabetes [WMD=0.62, 95%CI(-0.19,1.43), P>0.05]. Conclusions Remote DMSE is effective to improve the glycemic control in patients with type 2 diabetes,while the effect on patients with type 1 diabetes is still not certain. Large-scale and multi-centered RCTs are needed to confirm its effectiveness.

BACKGROUND:So far the positive or negative effects of mesenchymal stem cel s on tumor growth and metastasis are under discussion. OBJECTIVE:To explore the mechanism of bone marrow mesenchymal cel s in promoting lung cancer metastasis. METHODS:Primary rat bone marrow mesenchymal stem cel s were obtained by direct adherence method of the whole bone marrow, and differential adherence combined with digestion control method was performed to purify cel s. Lung cancer cel lines were cultured, and the effects of bone marrow mesenchymal stem cel s on the migration, invasion and metastasis of lung cancer cel s were observed by scratch test, cel invasion and migration assays. Orthotopic lung cancer models were established in rats and bone marrow mesenchymal stem cel s were seeded onto the left lung of rats. Then, pathological changes of lung tissues were observed at 14 days after transplannation. RESULTS AND CONCLUSION:After the scratch test, the migration rate of lung cancer cel s became higher, and the scratches healed with time. And after cel transplantation, the number of migrated lung cancer cel s increased, as wel as the ability of lung cancer cel s penetrating the Matrigel was strengthened. Besides, fibrous connective tissues could be found around the lung cancer tissues, and necrosis with distinct boundary and large tumor nuclei;the metastatic tissues showed obvious infiltration and necrosis with large tumor nuclei. These results suggest that bone marrow mesenchymal stem cel s can promote the invasion, migration and metastasis of lung cancer cel lines.