This investigation analyzes the management of medical schools merged with comprehensive universities through internet search and research review in order to reveal management model and effect of the merger. The conclusion is safely reached that governance models are divided into two different patterns: centralized management and decentralized management. Eight universities, representing the two models, were selected and evaluated comprehensively. Among them, the universities that carried out decentralized management have greater development after the merger based on a quality comparison concerning freshmen, faculty, teaching and research between the two patterns. In China, decentralized management in comprehensive universities is more beneficial to the development of medical schools
Objective To understand the current situation of medical service and management in Luxi township health center (LxC) in Yongxin county of Jiangxi province, so as to provide baseline data about drug allocation, logistic key techniques research and products development for township health centers. Methods By means of questionnaire and focus interview, the LxC was investigated from the following aspects: general information, human resources, medicine list, basic device configuration, medical service and management, as well as service efficiency. Results a) Yongxin county including 13 village committees covers an area of 86 km2, with the population of 22 300 in 2009, and it pertains to a backward area with the annual per capita income of RMB 4 100 yuan; b) Among the total 28 staffs in LxC, 78.6% were health workers; the general practitioner (GP)/nurse ratio was about 1?0.58; the proportion of GP, nurses, medical technicians, other staffs was 54.55%, 31.82%, 9.09% and 4.54%, respectively; the proportion of bachelor degree, junior college graduation and secondary technical school graduation was 9.1%, 13.6%, and 77.3%, respectively; and the ratio of elementary, middle, and high professional title of health workers was 15?5?1; c) There were 625 species of drugs in LxC in 2009, and the hospital beds approved by government were 0.69 per thousand agricultural persons, which, however, were 1.15 in fact. The rate of 51 basic equipments shown in national regulation was actually 76.5%, and the readiness and utilization rate of existing 40 equipments was 92.5%; and d) In 2009, the outpatients were 12 150 person-time, with the average cost of RMB 29.39 yuan; the hospital discharge was 1 589 person-time, with the average stay of 12 days and the average cost of RMB 490.05 yuan; the vaccine inoculations were 5 053 person-time; among the total income, the medical service income accounted for 73.2%, while the drug income accounted for 53.7%; the personnel expenditure was 31.0% of the total, and the balance of income and expenditure was RMB –263 500 yuan. Conclusion The hardware condition of LxC is not so good owing to the financial difficulties of Yongxin county and Jiangxi provincial government. In comparison with the whole country, although the professional title structure is ok, health workers are still not enough, with unreasonable specialty structure and low educational background. The rate of basic equipments and the approved hospital beds per thousand agricultural persons are low. There are 625 species of drugs, containing 218 species shown in 2009 national essential medicine list. And the other conditions are as follows: no information system, lack of public health service, short of financial input, high ratio of “running hospital by selling drugs”, and low efficiency of medical service. So the top priority of LxC construction should be figuring out all of the above issues, and better serving the people.
Objective To investigate the physicochemicalproperties of the calcium phosphate cement (CPC) containing Danshen composite injection and its drug release rate. Methods This experiment included 4 groups and each group contained 6 specimens. CPC (2 g) was mixed with the setting solution that served as thecontrol group; 0.1,0.5 and 1.0 ml of Danshen composites injection (concentration, 1 000 mg/ml; pH, 7.35) were respectively added to CPC (2 g), which were used as the experimental groups 1, 2 and 3. The resulting specimens were investigated by the X-ray diffraction (XRD), the fourier transformed infrared spectroscopy(FTIR), and the scanning electron microscope (SEM).ResultsThe XRD analysis showed that the control group had a typical diffraction pattern of the hydroxypatite (HAP), which was consistent with the standard patternof HAP. When more Danshen was added in the experimental groups, the diffractionpeaks of HAP gradually decreased; when the diffraction angle 2θ was about 25.92°, the HAP peaks disappeared. Based on the FTIR analysis, with an increase of the drug concentration, the absorption peak of the hydroxy groups decreased. The SEM showed that the size of the CPC particle was related to the drug concentration; with an increase of the drug concentration, the CPC particle increased in number, resulting in an increasing trend of coacervation. The elution test showed that the drugrelease rate and capacity varied with the different concentrationsof Danshen. The initial release rate was relatively great, but after 96 hours the rate slowed down, lasting for a long time. Conclusion The physicochemical properties of CPC do not change when a proper dose (0.1 ml/2 g) of Danshen isadded to CPC. The Danshen composite can be effectively released from CPC, and so CPCcan be used as an ideal drugdelivery carrier for Danshen composite.
ObjectiveTo enhance nurses'awareness of pressure ulcer management and reduce the incidence of pressure ulcers by using the risk early warning management idea. MethodsWe analyzed the data of patients with pressure ulcers and patients at high risk of pressure ulcers reported through nursing software between January 2009 and December 2011.Then,we timely and actively gave instructions and formulated corrective measures for the weak points in order to optimize pressure ulcer management process. ResultsNurses'awareness of prevention of pressure ulcers was improved,and the number of patients at high risk of pressure ulcers reported was increased year by year.From 2009 to 2011,the ratio of extremely high-risk and high-risk patients to all discharged patients was respectively 0.76%,1.01% and 0.76%;while from 2009 to 2011,the rate of in-hospital pressure ulcers hard to avoid was respectively 0.06%,0.06% and 0.02%. ConclusionBased on pressure ulcers wound team management,training nurses'early warning management idea,assigning corresponding responsibilities and management goals can help to standardize the management of pressure ulcers and raise the discipline level unceasingly.
ObjectiveTo summary the safety and efficiency of the minimally invasive direct cardiac surgery (MIDCS) approach in elderly patients with heart disease. MethodsWe retrospectively analyzed the clinical data of 60 patients underwent MIDCS in Beijng Anzhen Hospital between April 2010 and January 2013. There were 34 males and 26 females with mean age of 66.4±4.8 years and mean weight of 66.1±10.6 kg. ResultsMean cardiopulmonary bypass time and aortic cross-clamp time was 141.2±57.2 minutes and 99.8±37.6 minutes respectively. A total of 37 patients (90.2%) recovered to beat automatically after heart ceased operation. Median mechanical ventilation time was 17.1±9.1 hours. Mean intensive care unit stay was 22.1±12.2 hours. Mean post operative hospital stay was 7.0±2.5 days. Mean incision length was 5.3±0.9 cm. Mean pericardial draining volume was 466.6±412.1 ml in the first day after operation. No transfusion occurred in 27 (45.0%) patients. Early postoperative mortality was 3.3% (2/60). There were 2 patients of reexplorations for bleeding, 1 patient of the twice tracheal intubation, 1 patient of cardiac arrest after operation, 2 patients of poor healing of skin incision, and 1 patient of injury of right phrenic nerve. When leaving hospital, 47 patients were in heart functional class Ⅰ, 8 patients in class Ⅱ, and 3 patients in class Ⅲ. ConclusionMIDCS is associated with good operative effect in the near future with superior safety and broad application range in elderly patients with heart disease.
ObjectiveTo evaluate the efficiency of hydrogen peroxide vapor (HPV) in disinfecting multidrug-resistant organisms (MDROs).MethodsWe searched Cochrane Library, PubMed, Embase, Web of Science, China National Knowledge Infrastructure, Wanfang, China Science and Technology Journal Database for before-after studies or case-control studies or cohort studies evaluating efficiency of HPV and published from January 2010 to December 2020 (the time range was from January 2000 to December 2020 in the snowball searching). RevMan 5.4 and R 4.0.2 softwares were used for meta-analysis.ResultsA total of 9 studies were included, consisting of 8 before-after studies and 1 cohort study. Six studies evaluated positive rate of environmental samplings, meta-analysis revealed that HPV combined with manual cleaning disinfected the environment efficiently [relative risk (RR)=0.03, 95% confidence interval (CI) (0.01, 0.08), P< 0.000 01] and HPV was more efficient than manual cleaning [RR=0.04, 95%CI (0.02, 0.10), P< 0.000 01]. Three studies evaluated the hospital-acquired MDROs colonization/infection rates, and the results of the 3 studies were consistent, revealing that HPV could reduce hospital-acquired MDROs colonization/infection rates.ConclusionHPV is efficient in reducing MDROs contaminated surfaces and hospital-acquired infection rate.
Objective To explore the present situation of the efficiency about public tertiary general hospitals in Shandong province, measure and compare the efficiency and the state of returns to scale of hospitals under different bed scales. Methods Based on the input and output data of 137 public tertiary general hospitals in Shandong province in 2017, two input indicators (the number of employees and the number of actual beds) and two output indicators (the total number of outpatients and emergent patients, and the number of discharges) were selected. The technical efficiency, pure technical efficiency and scale efficiency of sample hospitals were calculated by using data envelopment analysis, and a comparative analysis was carried out under different bed scales. Results Of the 137 public tertiary general hospitals, the mean of technical efficiency value was 0.666, the medians of pure technical efficiency value and scale efficiency value in 2017 were 0.817 and 0.919, respectively. In the 137 sample hospitals, there were 132 hospitals (96.4%) in ineffective status; there were 90 hospitals (65.7%) exhibiting increasing returns to scale, 11 hospitals (8.0%) exhibiting constant returns to scale, and 36 hospitals (26.3%) exhibiting decreasing returns to scale. There were significant differences in hospital efficiency and returns to scale under different bed sizes (P<0.001), and the scale efficiency was the highest when the bed size was 1001-2000. Conclusions The overall operating efficiency of the public tertiary general hospitals in the province was not high yet. Most hospitals were in ineffective status and most of them were in the state of increasing returns to scale. The optimal scale of actual beds is between 1001 and 2000 beds from the perspective of scale efficiency.