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Objective:To investigate the the quality of care for the people with disabilities and the related factors in Chengguan district of Lanzhou, Gansu, China. Methods:From August to November, 2016, 606 persons with disabilities registered in Chengguan District of Lanzhou City were sampled with multi-stage stratified cluster sampling, and investigated with World Health Organization Quality of Care and Support (QOCS) for people with disabilities in home. Results:The total score of QOCS was (50.33±11.25), and the dimension-score proportion were 59.5%, 62.0%, 63.9%, and 72.6% in the dimensions of acquisition, care giving, care accessibility and care environment, respectively. Multiple linear regression showed that the degree of disability, degree of disability influenced and income level were the independent factors realted with the total score of QOCS. There are significant differences among people with disabilities in term of different demographic characteristics and the severity of disability in each dimension-score. Conclusion:The quality of care for the people with disabilities needs to be improved in Chengguan District of Lanzhou in reasonable ways.
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Objective: To explore the potential mechanisms of gastric cancer (GC), long noncoding RNA (lncRNA) and mRNA expression profiling of 3 paired GC fresh tissues and their matched adjacent non-cancerous tissues was detected through microarray analysis. Methods: The functions of differentially expressed lncRNA and mRNA were recognized by gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses. The co-expression network was constructed to find the relevance with corresponding mRNA by using hypergeometric cumulative distribution function of MATLAB 2012b and Cytoscape software. Quantitative reverse transcription polymerase chain reaction (qRT-PCR) was used to detect the expression of 5 differentially expressed key lncRNAs, which were selected in 30 paired GC fresh tissues. Results: Compared with normal tissues, 1 499 lncRNAs and 6 002 mRNAs were dysregulated in GC tissues. The qRT-PCR results showed that the 5 key lncRNAs were consistent with those from the microarray data. Cis-regulatory gene analyses showed the chromosome location of these key lncRNAs, and revealed the associated co-expressed genes. The trans-analyses results demonstrated that enormous transcription factors regulated lncRNA and gene expression. Conclusion: These differentially expressed lncRNAs in GC may be promising biomarkers and provide valuable information for GC targeted treatment.
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Objective:To explore value of vector flow mapping (VFM) technique in quantitative determination of left ventricular flow energy loss (LVFEL) in different phases and segments in hypertensive patients.Methods:A total of 130 hypertensive patients treated in our hospital from Jan 2014 to Jan 2017 were enrolled as hypertension group.Another 130 healthy subjects undergoing physical examination simultaneously were enrolled as healthy control group.According to clinical pattern,hypertension group was further divided into normal structure group (NS group,n＝40),concentric remodeling group (CR group,n＝ 56) and concentric hypertrophy group (CH group,n＝34).LVFEL of different phases and segments were measured and compared by VFM technique among all groups.Re-sults:LVFELs of different phases and segments in hypertension group were significantly higher than those of health-y control group,P＝0.001 all.Compared with NS group,there were significant rise in [ (15.10 ± 1.22) N·m-1· s-1vs.(17.94 ± 1.28) N·m-1·s-1vs.(16.76 ± 1.24) N·m-1·s-1] in CR group and CH group,and that of CR group was significantly higher than that of CH group,P＝0.001 all;compared with NS group and CH group,there was significant rise in middle segment flow EL [ (8.10 ± 1.20) N· m-1·s-1,(8.22 ± 1.18) N· m-1· s-1vs.(8.94 ± 1.16) N· m-1·s-1] in CR group,P＜ 0.01 all;apical segment flow EL of CH group was significantly higher than that of NS group [ (4.59 ± 1.07) N·m-1·s-1vs.(3.91 ± 1.09) N·m-1·s-1],P＝0.006;mid-di-astolic flow EL of CR group was significantly higher than that of NS group [ (8.87 ± 1.03) N·m-1·s-1vs.(8.25 ± 1.05) N·m-1·s-1],P＝0.006.Conclusion:Vector flow mapping technique can accurately and quantitatively determine LVFEL in different phases and segments in hypertensive patients,which provides reliable evidence for early revealing hemodynamic changes.