Objective To evaluate the therapeutic effect of steam inhalation of ?2-adrenergic agents combined with anticholinergic agents for patients with chronic obstructive lung disease(COPD) acute attack.Methods 64 patients with COPD acute attack were divided into two groups at random.The control group were under regular treatment,the therapy group were treated with steam inhalation of ?2-adrenergic agents combined with anticholinergic agents besides regular treatment.Results Symptoms and pulmonary function showed distinctly better in therapy group than in control group.Conclusion Steam inhalation of ?2-adrenergic agents combined with anticholinergic agents is an efficacious way to treat the patients with COPD acute attack.

BACKGROUND: Repetitive brief and non-lethal cerebral ischemia can produce cumulative neuronal damage and vascular dementia; however, precisely injured patterns and mechanisms are still unclear. Thalamus is an important structure of learning and memory; meanwhile, it is also one of the selectively vulnerable regions of cerebral ischemia.However, there are a few reports about neuronal damage induced by repetitive cerebral ischemia.OBJECTIVE: To investigate the pathological damage and mechanism of neurons induced by repetitive cerebral ischemia in thalamus.DESIGN: Randomized controlled experimental study.SETTING: Department of Neurology, General Hospital of Chengdu Military Area Command of Chinese PLA.MATERIALS: The experiment was carried out at the Animal Central Laboratory of the Third Military Medical University of Chinese PLA from March to December 1999. A total of 72 healthy male Wistar rats were randomly divided into sham operation group, single cerebral ischemic group,repetitive cerebral ischemic group, MK-801 treatment group and saline group.METHODS: Transient global cerebral ischemia models of rats were established with modified Pulsinelli-4 vessel occluing method for single 15-minute ischemia and repetitive three 5-minute ischemia at hourly intervals,followed by 5 hours, 2 days and 4 days of survival. Rats in sham operation group were not treated with burning vertebral artery and clipping common carotid artery. 45Ca autoradiography and light microscopy were used to determine the calcium accumulation and neuronal pathological changes of thalamus following repetitive cerebral ischemia as compared with single cerebral ischemia. The effects of MK-801, a N-methyl-D-aspartate (NMDA)receptor antagonist, were also examined.MAIN OUTCOME MEASURES: Distribution and degree of calcium accumulation and neuronal damage in the thalamus of rats in each group.RESULTS: Sham-operated rats revealed no abnormal calcium accumulation and neuronal damage in the thalamus. At 5 hours following ischemia,slightly abnormal calcium accumulation was found in the partial thalamus of the repeated ischemic group, and the neuronal damage was also relatively severer than that in the single ischemic group (0.98±0.19, 0.60±0.14, P＞ 0.05). At 2 days after ischemia, obviously abnormal calcium accumula tion and neuronal damage were shown in thalamus, and the degree of calcium accumulation and score of neuronal damage in repeated ischemic group were significantly severer than that in single ischemic group (1.62±0.31, 0.88±0.21, P ＜ 0.01). At 4 days, the thalamus calcium accumulation and neuronal damage were further increased, and also that in repeated ischemic group was significantly severer than that in single ischemic group (1.80±0.21, 1.02±0.23, P ＜ 0.01), especially marked calcium accumulation and cumulative damage were shown in the ventral thalamus. MK-801 significantly relieved the abnormal calcium accumulation and neuronal damage in the thalamus in repeated ischemic group, showing significant protection of thalamus neurons as compared with that in saline-treated group (0.20±0.12, 1.80±0.15, P ＜ 0.01).CONCLUSION: Repetitive non-lethal cerebral ischemia results in an intense cumulative damage in the ventral thalamus, and the excitatory amino acid and Ca2+ may play a major role in it.

The expression levels of serum tenascin-C, osteopontin(OPN), and transforming growth factor-β1(TGF-β1) in the patients of diabetic mellitus were measured by ELISA. With the increase of the UACR, the expression of tenascin-C, osteopontin, and transforming growth factor-β1 showed a trend of increase and hypertension will argument this phenomenon. Pearson correlation analysis showed that levels of tenascin-C were positively correlated with HbA1C , body mass index, systolic blood pressure, diastolic blood pressure, UACR, osteopontin, and transforming growth factor-β1.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.

Objective It constructs a new culture index system for high-quality development of public hospitals to provide scientific tool for evaluating the level of new culture construction of public hospitals and promoting high-quali-ty development.Methods A pool of indicators was established based on policy combing and literature research.Then,an indicator system was formed through Delphi expert consultation and demonstration,and weighting coefficients were assigned using the hierarchical analysis method.Results The indicator system of the new culture in public hospi-tals contains four primary indicators,eight secondary indicators and 23 specific entries.The four primary indicators are hospital culture system construction,strengthening the orientation of patients'needs,caring for medical staff and distinctive hospital culture.The effectiveness of implementation as an additional dimension contains two secondary indicators and eight specific entries.The weights of the primary indicators are balanced.Among the sec-ondary indicators,institutional planning(0.250),staff care(0.170),medical services(0.130),discipline branding(0.125)and professionalism(0.125)have higher weights.Conclusion The new culture index system for high-quality development of public hospitals is in line with Xi Jinping's cultural thought and the requirements of the new culture for high-quality development of public hospitals.It needs to pay attention to the planning of the cultural system,em-phasises the care of employees and the cultivation of professionalism,and focuses on the construction of medical services and disciplinary brands,so as to promote the construction of the new culture in public hospitals in line with the requirements of the national strategies.