Objective:It aims to further optimize the Hospital Financial System to better adapt to the high-quality development of public hospitals.Methods:The implementation difficulties of the current Hospital Financial System is analyzed to explore its optimization logic from the perspective of policy synergy.Results:The optimization of the Hospital Financial System should reflect the achievements and directions of government accounting reform,scientifically reflect the laws of fund movement and policy management requirements,and further implement the spirit of financial and accounting supervision.Conclusion:It is suggested to comprehensively optimize the Hospital Financial System from the basic principles,main tasks,and other clauses,so as to better regulate the operation of funds,improve the level of hospital financial management,and help public hospitals achieve high-quality and sustainable development.

Objective:It aims to further optimize the Hospital Financial System to better adapt to the high-quality development of public hospitals.Methods:The implementation difficulties of the current Hospital Financial System is analyzed to explore its optimization logic from the perspective of policy synergy.Results:The optimization of the Hospital Financial System should reflect the achievements and directions of government accounting reform,scientifically reflect the laws of fund movement and policy management requirements,and further implement the spirit of financial and accounting supervision.Conclusion:It is suggested to comprehensively optimize the Hospital Financial System from the basic principles,main tasks,and other clauses,so as to better regulate the operation of funds,improve the level of hospital financial management,and help public hospitals achieve high-quality and sustainable development.

【Objective】 To evaluate the dietary quality with the dietary balance index (DBI_16) and the association between dietary quality and bone mass among middle-aged and elderly people in Gansu Province so as to provide evidence for improving dietary quality and bone health status of Gansu population. 【Methods】 Based on the information of the type and quantity of food intake and the bone mass of middle-aged and elderly people aged 35 years and above collected by the Gansu Project in the Regional Ethnic Cohort Study in Northwest China, DBI_16 was used to evaluate the intake level of cereals, vegetables, fruits, milk, beans, fish and shrimp, eggs and other foods, and the degree of inadequate, excessive and unbalanced dietary intake of the participants. Multiple linear regression was used to evaluate the associations of three component indexes of DBI_16, high bound score (DBI_HBS), low bound score (DBI_LBS), diet quality distance (DBI_DQD), and seven single indexes of DBI_16 with bone mass. 【Results】 Analyses of the dietary and bone mass data of 11,840 participants showed that 44.8% of participants consumed excessive amounts of cereals compared to the dietary recommendation. 96.3%, 90.6%, 90.1%, 71.9%, 95.1% and 60.3% of participants’ intake of vegetables, fruits, milk, soybeans, fish and shrimp, and eggs, respectively, were inadequate. 47.7% participants consumed less than 10 types of food. 2.3% participants’ DBI_LBS levels were appropriate. 54.7% participants’ DBI_HBS levels were appropriate. Only 1.2% participants’ DBI_DQD reached a balanced level. The bone mass level in the study population was (2.5±0.6) kg [(2.8±0.5) kg for men and (2.3±0.5) kg for women]. After adjusting for sociodemographic characteristics, lifestyle, total dietary energy intake and body mass index, DBI_LBS and DBI_DQD were negatively associated with bone mass [β and 95% CI was -0.002 01 (-0.003 62--0.000 40) and -0.001 76 (-0.003 09--0.000 43), respectively]. 【Conclusion】 Dietary intake imbalance is common among middle-aged and elderly people in Gansu Province, and the more severe the dietary intake imbalance, the lower the bone mass level.

Objective To explore the predictive value of the expression of CD44v6 and EGFR on the efficacy of neoadjuvant chemotherapy (NACT) in stageⅡ-Ⅲ cervical cancer. Methods A total of 53 patients with stageⅡ-Ⅲ cervical cancer diagnosed by pathology were selected. All patients received two cycles of paclitaxel+platinum NACT. The pathological tissue samples of cervical tumors before NACT treatment were collected. The expression of CD44v6 and EGFR were detected by the immunohistochemical SP method, and we analyzed their predictive value of NACT in stageⅡ-Ⅲ cervical cancer. Results Among the 53 patients, 38 were in the NACT effective group (CR+PR), and 15 were in the NACT ineffective group (SD+PD). The expression of CD44v6 in the ineffective group was significantly higher than that in the effective group (P < 0.05). The expression of CD44v6 was significantly different in patients with CR, PR, and SD (P < 0.05). The AUC of CD44v6 to NACT effect on stage Ⅱ-Ⅲ cervical cancer was 0.74 (P < 0.05). The patients in the high expression group of CD44v6 had worse efficacy in NACT than those in the low expression group of CD44v6 (P < 0.05). Pearson test showed that CD44v6 and EGFR expression were correlated (R=0.34, P < 0.05). Conclusion High expression of CD44v6 may reduce the efficacy of NACT in stageⅡ-Ⅲ cervical cancer, suggesting that the expression of CD44v6 has a certain predictive value and clinical significance in the efficacy of paclitaxel+platinum NACT on cervical cancer. Moreover, CD44v6 is positively correlated with EGFR expression.

Objective:To analyze the clinical characteristics and causes of death of 80 dead cases with confirmed coronavirus disease 2019 (COVID-19).Methods:The clinical data of 80 dead patients with COVID-19 who were admitted to Renmin Hospital of Wuhan University from January 11 to February 11, 2020 were retrospectively analyzed.The laboratory examination indexes (including white blood cells, lymphocytes, procalcitonin (PCT), lactic acid, D-dimmer, fibrinogen degradation products, N-terminal pro-brain natriuretic peptide (N-proBNP), ultra sensitive-troponin I, lactate dehydrogenase (LDH) and CD4 + T lymphocyte) of the patients at the time of admission were compared with the indexes at the last time before death. Statistical analysis was conducted by using paired t test or Wilcoxon′s signed rank test. Results:The median age was 72 years old of the 80 patients, and 78.75%(63/80) of them were older than 60 years. Thirty-six cases (45.00%) were severe and 44(55.00%) were critical at admission. Fifty-eight cases (72.50%) had underlying diseases. The common underlying diseases were hypertension, diabetes mellitus, coronary atherosclerotic heart disease, and chronic obstructive pulmonary disease. Comparing the patients′ first laboratory tests at admission with those before death, white blood cells increased (8.01(4.86, 12.29)×10 9/L vs 12.55(8.25, 17.66)×10 9/L), lymphocytes decreased (0.70(0.46, 0.88)×10 9/L vs 0.54(0.39, 0.75)×10 9/L), PCT increased (0.20(0.11, 0.74) μg/L vs 1.00(0.20, 1.99) μg/L), lactic acid increased (2.10(1.40, 3.10) mmol/L vs 3.10(2.60, 4.10) mmol/L), D-dimmer increased (4.33(0.97, 18.98) mg/L vs 15.29(5.17, 53.44) mg/L), fibrinogen degradation products increased (15.90(3.58, 76.60) mg/L vs 63.14(21.23, 110.67) mg/L), N-proBNP increased (1 078.00(347.35, 2 996.50) ng/L vs 3 439.50(1 576.00, 9 281.50) ng/L), ultra-sensitive troponin I increased (0.08(0.03, 0.17) μg/L vs 0.33(0.14, 2.47) μg/L), LDH increased (397.00(327.00, 523.50) U/L vs 624.00(481.00, 854.00) U/L) and CD4 + T lymphocyte decreased (137.00(104.00, 168.00)/μL vs 97.00(67.00, 128.00)/μL). The differences between the two groups were all statistically significant ( W=238.00, 1 053.50, 150.00, 152.00, 192.00, 190.00, 108.00, 57.00, 53.00 and 40.00, respectively, all P<0.05). All patients received antiviral and respiratory-support therapy and the main cause of death was respiratory failure caused by intractable hypoxemia and multiple organ failure. Among them, seven cases died in one day hospitalization, and 66 cases died in seven days hospitalization. Conclusions:Elderly patients with a variety of chronic underlying diseases have poor prognosis. It′s essential to pay more attention and deal with the above clinical characteristics at an early stage to improve the outcome of the COVID-19 patients.

This study aimed to investigate the effects of Sargassum fusiforme polysaccharide (SFPS I, II, and III) on the apoptosis and regulation of human erythroleukemia (HEL) cells. The effect of different doses of SFPS on HEL cell growth was detected using the Cell Counting Kit-8 method, and apoptosis was detected by Hoechst staining. Cell cycle distribution and apoptosis were detected using flow cytometry. Expression of the cell cycle gene, p53, antiapoptotic genes, Bcl-xL and Bcl-2, and pro-apoptotic genes, Bax, Bad, and Caspase-3, as well as the expression of the corresponding proteins, were detected using real-time quantitative polymerase chain reaction (qPCR) and Western blot. The results showed that SFPS II and III decreased HEL cell viability and induced HEL cell apoptosis. Different concentrations of SFPS (I, II, and III) were detected that induced much less toxic effect in normal human embryonic lung (MRC-5) cells, and SFPS I increased cell proliferation, indicating its favorable selectivity towards cancer cells. The mechanism by which SFPS induced apoptosis was also found to be related to the induction of cell cycle arrest in the G/G phase and the increased expression of apoptosis-related genes and proteins. We concluded that SFPS induces HEL cell apoptosis, possibly via activation of the Caspase pathway, providing the theoretical basis for the development of SFPS-based anti-tumor drug products.

Objective To explore the immunopathological mechanism for the imbalance between the positive signal mediated by inducible costimulator (ICOS) and the negative signal mediated by programmed death-1 (PD-1) in patients with myasthenia gravis (MG).Methods Eighty-two patients with MG,56 healthy controls (HC) and 20 non-MG (NMG) patients,collected in the First Affiliated Hospital of Suzhou University from February 2014 to December 2016,were chosen to participate in the study.The expression of ICOS and PD-1 on peripheral blood mononuclear cells was detected by immuno-fluorescence staining and flow cytometry.The levels of soluble programmed death-1 (sPD-1),soluble programmed death ligand 1 (sPD-L1),IL-4 and other cytokines were detected by enzyme-linked immunosorbent assay.Results (1) Flow cytometry analysis:The co-expression of PD-1,ICOS on CD4 + T cells from MG group (9.64％ (8.82％)) was higher than in HC (1.81％ (2.10％),Z =-7.389,P ＜0.05) and NMG group (2.86％ (1.49％),Z =-4.636,P ＜ 0.05).The expression of ICOS on CD4 + T cells,ICOS ligand (ICOSL) on CD14+ monocytes and CD19+ B cells were increased in MG group comparing with that of the control groups.The proportion of PD-1 + CD4 + T cells (MG group 16.82％ (10.66％),HC 9.34％ (9.18％),Z =-4.345,P＜0.05;NMG group 7.07％ (3.40％),Z=-4.594,P＜0.05) and PD-1 Ligand (PD-L1) + CD14+ monocytes was higher in MG patients.All of these were detected by flow cytometry.(2) ELISA analysis:Serum sPD-1 expression significantly increased in MG group compared with that in the control groups (MG group (1.87 ± 0.64) ng/ml,NMG group (1.49 ± 0.70) ng/ml,t =2.04,P ＜ 0.05;HC (1.05 ± 0.50)ng/ml,t =2.08,P ＜ 0.05),while for serum sPD-L1,there was no significant difference between MG and control groups.(3) Serum cytokines detection:The expression of IL-4 was increased in MG patients (MG group (61.88 ±5.15) pg/ml,HC (32.03 ±1.84) pg/ml,t=2.50,P＜0.05;NMG group (42.62± 3.31) pg/ml,t =2.34,P ＜0.05),and there was a negative correlation between the expression of sPD-1 and the concentration of IL-4.Conclusions The increased expression of PD-1 + ICOS + CD4 + T cells suggested the subset involved in the pathological progress of MG.sPD-1 might disturb the ligation of PD-1 on T cells and PD-L1 on antigen presenting cells,while the ligation of ICOS and ICOSL passed positive signal,leading to over activity of the subsets and the progression of disease.

Objective To explore the effects of transitional care intervention on ketogenic diet compliance among refractory epilepsy children post discharge. Methods From January to December 2017, we selected 80 epilepsy children at a Class Ⅲ Grade A hospital. All of the children were divided into observation group and control group according to the random number table, 40 cases in each group. Control group received conventional therapy and nursing. On this basis of that in control group, observation group carried out transitional care intervention. And then, we compared the ketogenic diet compliance and curative effect of children between two groups after intervention. Results After carrying out transitional care intervention three month, there were 33 and 25 cases with complete compliance of the ketogenic diet in observation group and control group respectively, with a statistical difference (χ2=4.012,P＜ 0.05). Six months after intervention, there were 19 and 4 cases with complete remission in observation group and control group respectively, with a statistical difference in curative effect (χ2=16.573,P＜0.05). Conclusions Transitional care intervention can improve ketogenic diet compliance among refractory epilepsy children and has a significant effect on the epilepsy control with strong feasibility.

OBJECTIVETo compare the effects between acupuncture with regulating mind and spleen and wes-tern medication for diarrhea irritable bowel syndrome (IBS-D).

METHODSEighty-one patients were randomly at the ratio of 2 to 1 assigned into an acupuncture group (54 cases) and a western medication group (27 cases). Acupuncture with regulating mind and spleen was applied in the acupuncture group for 6 weeks at Baihui (GV 20), Yintang (GV 29), Tianshu (ST 25), Zusanli (ST 36), Shangjuxu (ST 37), Sanyinjiao (SP 6), and Taichong (LR 3), once every other day, 3 times a week. Pinaverium bromide tablet was used orally in the western medication group for 6 weeks, 50 mg a time, 3 times a day. IBS symptom severity score (IBS-SSS) were observed before and after 1-week, 6-week treatment. Pittsburgh sleep quality index (PSQI) was applied before and after 6-week treatment. Also, clinical efficacy was evaluated in the two groups.

RESULTSThree patients dropped out in the acupuncture group, and 1 in the western medication group. Except abdominal distension score after 1-week treatment in the western medication group, single scores and total scores of IBS-SSS apparently reduced in the two groups after 1-week and 6-week treatment (<0.01,<0.05). After 1-week treatment, the abdominal pain score of the acupuncture group was obviously lower than that of the western medication group (<0.05). After 6-week treatment, with abdominal pain relief advantage, other results including the number of pain days, defecation satisfaction,life disturbance degree and total score of the acupuncture group were obviously lower than those of the wes-tern medication group (<0.01,<0.05). After 6-week treatment, the PSQI score and its change before and after treatment in the acupuncture group were superior to those in the western medication group (both<0.05). The relief rate and relief plus obvious effective rate in the acupuncture group were higher than those in the western medication group[51.0% (26/51) vs 19.2% (5/26),<0.01; 64.7% (33/51) vs 34.6% (9/26),<0.05].

CONCLUSIONSAcupuncture with regulating mind and spleen for diarrhea irritable bowel syndrome can more effectively relieve abdominal pain than pinaverium bromide tablet at the early stage. Its total effect and single effects are better at the later stage on abdominal pain, seizure frequency, defecation satisfaction, life disturbance, and sleep quality.

Objective To discuss the clinical significance of programmed cell death-1 (PD-1) in neuromyelitis optica spectrum disorder (NMOSD) patients by analyzing PD-1 and programmed death 1-1igand (PD-L1) expressions.Methods Sixteen patients with NMOSD,16 patients with longitudinally extensive transverse myelitis (LETM),13 patients with opticneuritis (ON),20 with other diseases of the central nervous system (OTH) and 16 health controls (CONs) were chosen in our hospital from April 2015 to July 2016;their peripheral blood was separately collected.The PD-1 expression in the CD4+r lymphocytes,and PD-L1 expressions in the CD14+ mononuclear leucocytes and CD19+B lymphocytes of peripheral blood were detected by flow cytometry.ELISA was performed to analyze the levels of soluble PD-1 and soluble PD-L1 in plasma samples.Results The PD-1 level from the peripheral blood of NMOSD patients was significantly higher than that from LETM,ON,and OTH patients and CONs (P＜0.05).The PD-L1 level of NMOSD patients was significantly higher than that of the other 4 groups (P＜0.05).ELISA indicated that levels of soluble PD-1 and soluble PD-L1 in plasma samples from NMOSD patients were significantly higher than those in LETM,ON,and OTH patients and CONs (P＜0.05).Conclusion The PD-1/PD-L1 pathway is an important immune response approach and takes part in the earlier stage of the NMOSD pathological process.