Objective To develop a questionnaire which measures the nurses' perception on humanistic management of hospital.Methods By means of literature analysis and interviewing with nurses,the perception of hospital's humanistic management questionnaire for nurses was developed and used to assess the perception of 360 nurses.Such methods as correlation analysis,exploratory factor analysis,confirmatory factor analysis and reliability analysis were used to screen and test the questionnaire entries.Results The correlation coefficient between each item and total score was 0.523 ～0.792.The exploratory factor analysis indicated that the perception of hospital's humanistic management questionnaire for nurses was composed of five principal components,the five principal components could explain 66.997％ of the total variance.The indexes of CFA was CFI=0.983,NFI =0.925,RFI=0.907,IFI=0.983,TLI=0.979.Cronbach' α of the total scale was 0.977.Reliability of each subscales was above 0.860.Correlation coefficient between subscales and total scale ranged from 0.777 to 0.929,and that of among subscales ranged from 0.303 to 0.525.Conclusions Reliability and validity of the questionnaire on the perception of hospital's humanistic management for nurses are both satisfactory enough to meet the evaluation of hospital's humanistic management implementation.

Objective To assess the reliability and validity of measurement instrument of nurses' humanistic practice ability (MIHPA).Methods By means of literature analysis,interviewing with experts and two rounds of Delphi with 17 nursing management and nursing education experts,we got preliminary evaluation questionnaire.680 nurses from three level of first-class hospital were selected by convenient sampling,who took part in the survey on nurses' humanistic practice ability.After two weeks,we re-measured 50 nurses.Such methods as exploratory factor analysis,confirmatory factor analysis and reliability analysis were used to screen and assess the questionnaire entries.Results The exploratory factor analysis indicated that the measurement instrument of nurses' humanistic practice ability was composed of five principal components,the five principal components could explain 65.137％ of the total variance.Confirmatory factor analysis showed x2/df=2.158,CFI=0.952,NFI=0.915,RFI=0.901,IFI=0.953,TLI=0.944.Cronbach's α of the total scale was 0.933 and retest reliability was 0.822.Reliability of each subscales was 0.782～0.867 and retest reliability was 0.782～0.848.Conclusions The measurement instrument of nurses' humanistic practice ability,which contained 5 dimensions and 23 items,has good reliability and validity.

The effects of antisense oligodeoxynucleotide (antisense ODN) to follicle-stimulating hormone receptor (FSHR) and follicle-stimulating hormone (FSH) on the expression of proliferating cell nuclear antigen (PCNA) and vascular endothelial growth factor (VEGF) were studied in primary culture cells derived from human ovarian mucinous cystadenocarcinoma (OMC). The prlmary OMC cells were cultured with the enzyme digestion method, and the expression of pan Keratin protein and FSHR mRNA was detected for identification of the cells. OMC cells were co-cultured with antisense ODN, nonsense ODN and FSH with different concentrations for 48 h and 72 h. The expression of PCNA and VEGF was detected by using SP immunohistochemistry. Compared with that in the control group, the PCNA and VEGF expression was increased obviously in FSH groups (P＜0.05 or P＜ 0.01), while decreased significantly in antisense ODN groups (P＜0. 05 or P＜0.01) and unchanged in nonsense ODN groups, respectively. Meanwhile, antisense ODN could antagonize the increased expression of PCNA and VEGF caused by FSH significantly (P＜0.01). It was suggested that FSH might promotethe development of OMC to some extent. Antisense ODN could inhibit the proliferative activity of OMC cells and the promoting proliferative activity enhanced by FSH.

For investigating the effect of Jumonji domain-containing protein-3 (JMJD3) on the behavior of lung cancer cell line, A549 proliferation was measured with EDU staining and flow cytometer after JMJD3 expression plasmid and pcDNA3. 1 transfection at 48h. The migration ability of A549 was tested at the same time. The expression of p21 mRNA was measured with RT-PCR. The results showed that JMJD3 transfection increased the EDU positive cells ratio (JMJD3: 40.75% +/- 2.07%, control: 20.97% +/- 1.5%, P < 0.001). G1 phase cell ration also increased after JMJD3 transfection (JMJD3:47. 80% +/- 1.85%, control: 54.60% +/- 0.95%, P = 0.005). The mRNA expression of p21 decreased in JMJD3 group (JMJD3: 35. 89% +/- 3.71%, control: 91.78% +/- 3.74%, P < 0.001). The distances of migration were (0.47 +/- 0.27) cm and (0.96 +/- 0.40) cm after 24h and 48h with JMJD3 tranfection, compared to (0.57 +/- 0.22)cm and (1.08 +/- 0.33)cm in control, respectively (P > 0.05). JMJD3 promoted the proliferation of A549 and decreased the G1 cell numbers, decreased the p21 mRNA, but had no effect on A549 migration.
Adenocarcinoma ; pathology ; Cell Line, Tumor ; Cell Movement ; drug effects ; Cell Proliferation ; drug effects ; Cyclin-Dependent Kinase Inhibitor p21 ; genetics ; metabolism ; Humans ; Jumonji Domain-Containing Histone Demethylases ; pharmacology ; Lung Neoplasms ; pathology ; RNA, Messenger ; genetics ; metabolism ; Transfection