It introduced the concept and meaning of life review therapy and the requirements of the implementer and the time choice in the implementing scheme. This study aimed to provide the reference for improving the life quality of terminally ill cancer patients.

Objective To evaluate the effect of evidence based nursing on the prevention of the complications of PICC .Meth‐ods The randomised controlled trials (RCT) on the evidence based nursing in reducing or preventing the complications of patients with PICC were collected using the databases of PubMed ,CNKI ,WanFang ,CBM and VIP;the data were analyzed by RevMan5 .0 software .Results 17 studies involving 3 092 patients were included in total .The results of Meta analyses showed that compared with the control group ,the complication (Phlebitis ,puncture point infection ,catheter prolapse or ectopic and catheter obstruction) rates of evidence based nursing group with PICC were lower (P<0 .05) than that of the control group .Conclusion Evidence based nursing can effectively prevent the complication of PICC ,improve the quality of nursing and worth of clinical application .

Objective : To systematically evaluate the adherence to antiretroviral therapy among HIV/AIDS patients in China, so as to provided evidence-based insights into improving the efficacy of antiretroviral therapy. Methods: Publications pertaining to the adherence to antiretroviral therapy among HIV/AIDS patients in China were retrieved in CNKI, Wanfang Data, VIP, PubMed, and Cochrane Library from 2012 to 2022. A meta-analysis was performed using the software Stata 16.0. Sensitivity analysis was performed with the leave-one-out method, and the publication bias was evaluated using funnel plot and Begg's test. Results: A total of 1 171 publications were screened, and 33 publications were included in the final analysis, which covered 11 218 subjects in 19 study areas and included 18 high-quality publications and 15 medium-quality publications. Meta-analysis showed that the pooled adherence to antiretroviral therapy was 86.57% (95%CI: 86.01%-87.12%, P<0.05) among HIV/AIDS patients, and subgroup analysis showed high adherence among HIV/AIDS patients in eastern China (92.13%, 95%CI: 91.45%-92.82%). Sensitivity analysis showed the robustness of the meta-analysis results, and no publication bias was detected as revealed by the funnel plot and Begg's test (P>0.05). Conclusions The adherence to antiretroviral therapy is 86.01% to 87.12% among HIV/AIDS patients in China. Intensified health education and follow-up management is required among HIV/AIDS patients in China.

AIM: To discover specific neural stem cell (NSC) proliferation-promoting factor, which will contribute to study on development of nervous system and treatment of nervous system diseases. METHODS: The extracts of forebrain, midbrain,afterbrain and cerebellum of neonatal mice were prepared, and the NSCs of newborn mice were cultured in vitro. Neurospheres were observed, immunocytochemical staining of characteristic protein, nestin, and MTT assay were performed to identify NSCs and their proliferative properties. RESULTS: A great deal of neurospheres were formed in the presence of the extracts of afterbrain and cerebellum, which were positive for characteristic protein (Nestin) of NSC showed by immunocytochemical staining. CONCLUSION: The afterbrain and cerebellum extracts can increase the total number of NSCs isolated from newborn mice in vitro in a dose-dependent manner.

Objective To investigate the expression levels of miRNA in kidney biopsies of child patients with nephrotic syndrome and the possibility of miRNA as potential markers in differentiating the pathologic subtypes of nephrosis.Methods Kidney biopsy specimens from 41 child patients with nephrotic syndrome,including 22 with nesangial proliferative glomeplonephritis (MsPGN),8 with minimal change disease (MCD) and 11 with endocapillary proliferative glomerulonephritis (ECPGN),were collected,and adult nephridial tissues from 8 patients without renal inadequacy were selected as controls.The expression levels of miR-191,miR-151-3p,miR-150,miR-30a-5p and miR-19b in nephridial tissues were detected by RT-qPCR,and their correlations with renal function related parameters were analyzed.Results Compared with the controls,the miR-191 levels in kidney tissues of child patients with nephrotic syndrome increased significantly (P ＜ 0.01),while the miR-151-3p levels decreased obviously (P ＜ 0.01).The expression levels of miR-150 in MCD patients were significantly lower than those in MsPGN and ECPGN patients and the controls (P ＜ 0.05).The expression levels of these miRNAs were positively correlated with serum IgG,TP and Cr levels,but negatively with serum TC levels (P ＜0.05).Conclusion The expression levels of miRNA in kidney tissues of child patients with nephrotic syndrome are related to pathological typing of nephrosis,and miR-150 may be a potential marker which may differentiate MCD from other subtypes of nephrosis.

Objective To investigate postpartum family visits to the parturients in communities.Method Eighty six post-natal parturient women took part in the investigation by using a self-designed questionnaire.Results 57.0%of them received one postpartum visit and the visit time ranged between 15~30 min.72.1%of visits were about check of the wounds and lochia;23.3%of visitors were from milk companies.74.4%of mothers thought that the visitors lacked of professional knowledge.47.7%of them thought the visits lacked of professional content.24.4%of them thought that the visits were not in time.Conclusion Enriching the knowledge of postpartum care,updating visitors' knowledge,enriching the contents of health care and standardizing visit management are of importance for the increase of visits.

Objective To establish the chromatographic fingerprint of mushroom polysaccharides by 1-phenyl-3-methyl-5-pyrazolone( PMP) pre-column derivatization. Methods The mushroom polysaccharides was extracted by hot distilled water, precipitated by alcohol, and hydrolyzed into monosaccharides by Trifluoroacetic Acid (TFA). The hydrolysate was derivatized with 1-phenyl-3-methyl-5-pyrazolone ( PMP ) and tested via HPLC to study the monosaccharide components in mushroom polysaccharides. Results Fingerprint was established with 13 common peaks, 6 peaks in which were identified as mannose, D-glucuronic acid, D-glucose, galactose, xylose and L-fucose. The glucose accounted for the most, followed by mannose, galactose and fucose. Conclusion Development of fingerprint chromatogram by HPLC is a stable, simple, and repeatable way, which can be applied to the quality control of mushroom polysaccharides.

Objective: To learn the status and influencing factors of the purchase of supplementary insurance for adverse events following immunization ( AEFI ) by parents in Changsha, so as to provide basis for the development of compensatory strategies. Methods: Stratified random sampling method was used to select the parents who lived in Changsha for more than six months and had children under seven years old as subjects. A questionnaire survey was conducted to collect the information about demographic features, awareness of AEFI and the purchase of supplementary insurance. Logistic regression model was used to analyze the influencing factors for purchasing supplementary insurance. Results: Among 712 respondents ( response rate, 94.93% ) , 354 ( 49.72% ) purchased supplementary insurance. The results of multivariate logistic regression analysis showed that the parents aged 36-71 years ( OR=0.325, 95%CI: 0.144-0.732 ) were less likely to purchase supplementary insurance; the parents who were aware of supplementary insurance ( OR=3.622, 95%CI: 2.218-5.913 ) and compensation range ( OR=1.332, 95%CI: 1.164-1.524 ) , and who scored higher in the knowledge and attitude of AEFI ( OR=1.137, 95%CI: 1.049-1.231 ) were more likely to purchase supplementary insurance. Conclusion About 49.72% of the parents purchased of supplementary insurance. Age, awareness of supplementary insurance and compensation range,as well as knowledge and attitude of AEFI were associated with the purchase of supplementary insurance.

Objective Establishing the drug?resistant Candida albicans disseminative infected mice model for new drug screening. Methods The disseminative infected mouse model was generated by intravenously injecting a clinical Drug?resistant Candida albicans strain ( CaR) to immunosuppressive ICR mice. The features of model was evaluated by clinical symptom, survival condition, fungal burden in tissue, histopathology, cytokines assay and medication. Results After infected with CaR (0 day), the death of mice started at the first day, though, compared to clinical drug sensitive strain ( CaS) infected group, the difference of mortality rate in 16?day observation period was not significant in two groups (CaR, 90?7%;CaS, 86?2%, P =0?158), mice in CaR group died faster than those in CaS group at the early stage;On the fourth day of infection, Candida albicans could be detected in the different tissues, and we found fungal burden in kidney and brain was a significant difference. The typical granuloma caused by fungal infection was the main histopathological feature observed in the kidney, brain and heart. Cytokines in renal tissue were detected by flow cytometry, The changes of IL?1α,IL?6,TNF?αand IFN?γin kidney were significant. Compared with CaS group, IL?1 and IFN?γ were significantly higher and TNF?αdecreased significantly in CaR group. The mice of groups CaR and CaS were treated with 10 mg/kg fluconazole, the mortality rates were 83?3% and 37?5%, which have a significant difference. Conclusions In this study, we successfully established a drug?resistant Candida albicans disseminative infected mice model which is potential tool for the development of new anti?infectious agent.

Objective To investigate the duodenum absorptive character of monosialotetrahexosylganglioside sodium (GM1) in rats.Methods The contents of phenolsulfonphthalein (as indicators) and GM1 were determined with ultraviolet-visible (UV) method and high performance liquid chromatography (HPLC) method in rats with in situ cycle intestinal perfusion model.Results The ratio of duodenum absorption of GM1 was 10％ in 2 h after cycle and 22％ in 6 h after cycle,respectively.The Ka was (0.030± 0.012)h,and absorption t1/2 was (25.50 ± 8.56)h in 8 h after cycle.Conclusions GM1 is absorption in rat duodenum,and the accumulate absorption of GM1 is almost linearly related to the cycle time.The absorption dynamics of GM1 may be first-order kinetic process.