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1.
Chinese Health Economics ; (12): 26-30, 2024.
Article in Chinese | WPRIM | ID: wpr-1025217

ABSTRACT

Objective:To explore the core issues in the implementation of"packaged payment"in China's compact county medi-cal community,in order to provide useful references for the innovative reform of medical insurance payment methods in compact coun-ty medical community.Methods:By constructing the problem system through the macro model of the health system,analyzing the re-lated literature using multidimensional scale analysis and social network analysis,and comprehensively evaluating the results using the entropy-weighted TOPSIS method,it summarizes the core issues of"packaged payment"in compact county medical community.Results:There are core issues in China's compact county medical community,such as inadequate distribution of benefits and incen-tive and constraint mechanisms within the medical community(Ci= 1.000),lack of effective supervision and assessment mechanism for medical communities(Ci= 0.732),suppressed quality and efficiency of medical services(Ci= 0.652),lagging medical informatiza-tion construction(Ci= 0.595),and incomplete supporting policy measures(Ci= 0.579).Conclusion:The"packaged payment"of com-pact county medical community can be optimized from the following three aspects:a multi-level collaborative incentive mechanism should be improved to ensure the service quality and efficiency;optimize the total amount calculation method and improve the de-tailed supporting measures;accelerate information construction and strengthen supervision and assessment management.

2.
Article in Chinese | WPRIM | ID: wpr-989815

ABSTRACT

Objective:To analyze the risk factors which may lead to tracheostomy in patients receiving invasive mechanical ventilation (IMV) in emergency intensive care unit (EICU).Methods:A case-control study was adopted to retrospectively analyze the clinical data of patients hospitalized in EICU receiving IMV from August 2016 to August 2019. The clinical data of patients were extracted through the electronic medical record system of the hospital information database. Patients were divided into the tracheostomy group and successful extubation group according to whether they received tracheostomy during hospitalization. The different clinical characteristics of the two groups were compared, and logistic regression was used to analyze the independent risk factors of tracheostomy.Results:A total of 109 patients were included in this study, among which, 53 patients underwent tracheotomy and 56 patients were successfully extubated. Logistic regression showed that GCS score ≤ 8 ( OR=5.10, 95% CI: 1.68-15.42, P < 0.01), cervical spinal cord injury ( OR=10.32, 95% CI: 2.74-38.82, P < 0.01), and sepsis ( OR=3.45, 95% CI: 1.39-8.54, P<0.01) were independent risk factors of tracheostomy for patients receiving IMV in EICU. Conclusions:If patients receiving IMV have GCS score ≤ 8, cervical spinal cord injury, or sepsis, they should be given more attention, because they may need early tracheostomy to save lives and improve the prognosis.

3.
Article in Chinese | WPRIM | ID: wpr-989828

ABSTRACT

Objective:To analyze the relationship between preoperative deep vein thrombosis (DVT) and parameters of conventional coagulation tests (CCTs) and thromboelastography (TEG) in patients with acute trauma, and to establish a prediction model to screen out high-risk patients with preoperative DVT.Methods:The clinical data of patients with acute traumatic fracture admitted to the Emergency Intensive Care Unit of Shanghai Sixth People’s Hospital from January 2021 to June 2021 were retrospectively collected. According to whether preoperative DVT occurred, the patients were divided into the DVT group and non-DVT group. The differences of CCTs and TEG parameters at the same time were compared between the two groups. Logistic regression analysis was applied to identify independent risk factors for DVT after trauma. The receiver-operating characteristic curve analysis was employed to analyze the clinical value of those parameters to predict preoperative DVT.Results:Among 123 patients with acute traumatic fracture, 101 patients were treated with anticoagulation before operation, and 51 patients were diagnosed with DVT. There were significant differences in activated partial thromboplastin time, fibrinogen (Fib), D-Dimer, fibrinogen degradation products (FDPs), reaction time, clotting time, α angle, maximum amplitude (MA) and coagulation index between the DVT and non-DVT groups. D-Dimer and MA were independent risk factors for preoperative DVT in patients with traumatic fracture. Logistic regression equation was used to establish a prediction model: the predicting index = 0.101×D-Dimer +0.241×MA + (-18.190). The α angle (AUC=0.833, P<0.001), MA (AUC=0.904, P<0.001), coagulation index (AUC=0.914, P<0.001) of TEG versus Fib (AUC=0.684, P=0.001), D-Dimer (AUC=0.685, P<0.001) and FDPs (AUC=0.656, P=0.003) of CCTs had a higher diagnostic efficacy in developing DVT of lower extremity in patients with traumatic fracture, and of all the coagulation index was the best. However, the predictor of D-Dimer combined with MA had a better predictive value (AUC=0.926, P<0.001), and the best cut-off value was 0.32 with a sensitivity and specificity of 90.2% and 79.8%, respectively. Conclusions:Compared with CCTs, TEG has more advantages in predicting preoperative DVT in patients with traumatic fracture, and the predictor of D-Dimer combined with MA can screen out patients with high risk of DVT, which can be recommended for clinical application.

4.
Article in Chinese | WPRIM | ID: wpr-882665

ABSTRACT

Objective:To explore the value of stress hyperglycemia ratio (SHR) in predicting the prognosis of patients with acute heart failure (AHF).Methods:AHF patients admitted to the Emergency Department of Shanghai Jiao Tong University Affiliated Sixth People's Hospital from December 2016 to January 2019 were retrospectively included. Clinical data were recorded and SHR was calculated. According to the survival of the patients within 1 year, they were divided into the death group ( n=89) and the survival group ( n=218). Logistic regression analysis was used to analyze the risk factors of mortality. Kaplan-Meier analysis was used to evaluate the correlation between SHR and the prognosis of AHF patients. Results:A total of 307 patients aged 83 ( range 74-87) years old who met the inclusion criteria were included in this study, including 153 males and 104 females. The age, SHR and N-terminal prohormone of brain natriuretic peptide (NT-proBNP) in the death group were higher than those in the survival group [84 (78, 88) vs 82 (72, 86), 1.11 (0.91, 1.51) vs 1.02 (0.86, 1.27), 5 351 (2 098, 14 039)μg/L vs 4 243 (2 294, 7 565)μg/L ]. The left ventricular ejection fraction (LVEF) in the death group was significantly lower than that of the survival group [53 (45, 57) % vs 58 (44, 64) %, P< 0.05]. Logistic regression analysis showed that SHR was an independent risk factor for death in AHF patients ( OR=2.397, 95% CI: 1.285-4.471, P< 0.05). Median SHR was used to draw the survival curve. Patients with high SHR had a lower cumulative survival rate, and the difference was statistically significant ( P<0.05). Conclusion:SHR can identify critically ill patients and is an independent risk factor for death in AHF patients.

5.
Article in Chinese | WPRIM | ID: wpr-882672

ABSTRACT

Objective:To investigate the efficacy of the combined application of fluconazole and sodium bicarbonate in treatment of oral fungal infections among elderly patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD).Methods:A total of 360 elderly patients with AECOPD treated in the Emergency Ward of our hospital during July 1, 2018 and December 31, 2019, were included for observation. After admission, the oral mucosal lesions were observed every day, and fungal smear and fungal culture were performed immediately once signs of fungal infection appeared. Meanwhile, fluconazole was given with 300 mg. oral. qd., followed by 150 mg. oral. qd., and 2.5% sodium bicarbonate was given three times a day as gargle.Results:The prevalence of oral fungal infection was 8.3% among which candida infection accounted for 83.2%. The mean treatment time was 5.0 ± 0.3 days. Daily observation of the oral cavity, early detection and application of fluconazole combined with sodium bicarbonate had significantly clinical effect in elderly AECOPD patients with oral fungal infection, with an effective rate of 16.7%, and a cure rate of 83.3%. No toxic side effects on liver and kidney function were found during the treatment. Obvious efficacy was found in relieving clinical symptoms, and there was no increase in hospitalization costs and time.Conclusion:Early combination of fluconazole and sodium bicarbonate has a significant clinical effect on control of oral fungal infection in elderly patients with AECOPD.

6.
Article in Chinese | WPRIM | ID: wpr-863748

ABSTRACT

Objective To investigate the relationships between serum osteocalcin (OC) levels and glycometabolism markers in nondiabetic post-traumatic male patients.Methods Populaitons were selected at the Department of Emergency Medicine of Shanghai Jiao Tong University Affiliated Sixth People's Hospital from October 2017 to February 2019.The age,injury severity score (ISS),and characteristic indicators were recorded.The inclusion criteria were age ≥ 18 years and blood collection time < 24 h after the injury.The exclusion criteria were emergency surgery,acute brain trauma,and hemoglobin A1c (HbA1c) ≥ 6.0%.The patients were divided into two groups by fasting plasma glucose (FPG):stress hyperglycemia (SH) (FPG>7.8 mmol/L) and nonstress hyperglycemia (NO-SH) (FPG ≤ 7.8 mmol/L) groups.The fasting venous blood samples were collected and examined.The characteristics and biochemical indicators in the two groups were compared statistically by LSD-t test,rank sum test and ANOVA,and the relationships between serum OC levels and glycometabolism markers were analyzed by partial correlation analysis.Results A total of 395 traumatic patients were enrolled and divided into the SH group (n=182) and NO-SH group (n=213).There were no differences in ISS,fasting insulin (FINS),and C-peptide (C-P) levels between groups.Age,HbAlc and FPG were higher (P=0.041,P=0.037,P<0.01),while the OC level was lower (P=0.023),in the SH group than those in the NO-SH group.The serum OC level did not correlate with HbAlc,FPG,and FINS,but negatively correlated with C-P by partial correlation analysis (r=-0.262,P=0.008).The multivariate linear regression analysis showed that C-P was an independent factor affecting serum OC levels after trauma (β=-0.655,P=0.043).Conclusion A correlation existed between the serum OC level and glycometabolism markers in nondiabetic post-traumatic male patients.

7.
Article in Chinese | WPRIM | ID: wpr-863771

ABSTRACT

Objective:To investigate the early clinical characteristics and radiographic changes in confirmed novel coronavirus pneumonia (COVID-19) and COVID-19 excluded patients.Methods:Twenty-four patients with suspected COVID-19 admitted to Shanghai Jiaotong University Affiliated Sixth People’s Hospital and Jinshan Branch Hospital between January and February, 2020 were enrolled in this research. Early clinical features and radiographic changes were analyzed in 10 confirmed COVID-19 patients and 14 COVID-19 excluded patients.Results:In the early stage, all 24 suspected patients had minor symptoms, and had normal blood gas analysis results. Of 10 confirmed COVID-19 patients, 5 patients were male. All the 10 patients had fever and fatigue, with body temperature between 37.5 and 38.5 °C. Only 1 patient had hacking cough. Two patients had no clear epidemiological exposure history, the other 8 had clear epidemiological exposure history, with a possible incubation period of 1-10 days. From CT imaging, lesions were characterized as ground glass shadow ( n=9), which could be unilateral ( n=1) or bilateral ( n=9), and were mainly close to the pleura ( n=9), with nodule shadow ( n=1) and without focal necrosis, and could combined with pleural effusion ( n=1). Among the COVID-19 excluded patients, all 14 patients had clear history of epidemic exposure, with an onset time of 1 to 13 days. Twelve patients had fever, including 4 patients with body temperature > 38.5 °C, 8 patients with body temperature bwteen 37.3-38.5 °C, and 2 patients without fever. All patients had fatigue, 7 patients had hacking cough and 2 patients had chest pain. From CT imaging, ground glass shadow appeared in 4 patients, lesions were unilateral in 10 patients and bilateral in 4 patients, and the lesions were relatively sporadic, without necrosis or pleural effusion. Conclusions:Not all patients with COVID-19 have a direct epidemiology exposure history, some patients may be infected unknowingly. According to CT imaging, COVID-19 seems to have no special manifestations being different from other viral pneumonia. COVID-19 is more common among middle-aged people.

8.
Zhonghua Nei Ke Za Zhi ; (12): 372-374, 2020.
Article in Chinese | WPRIM | ID: wpr-870156

ABSTRACT

To investigate the early changes of peripheral blood leukocyte differential counts in patients with COVID-19. Ten patients with COVID-19 and 30 patients with other viral pneumonia (non-COVID-19) admitted to The Sixth People′s Hospital of Shanghai and Jinshan Branch Hospital from January 22 to February 17, 2020 were enrolled in this study. The differential counts of white blood cells (WBC) were analyzed. Patients in COVID-19 group showed relatively lower absolute WBC count 4.95(3.90,6.03)×10 9/L, lymphocyte absolute count 1.20(0.98,1.50)×10 9/L and eosinophil absolute count 0.01(0.01,0.01)×10 9/L. Leukopenia developed in two patients(2/10), lymphocytopenia also in two patients(2/10). Seven over ten patients presented with eosinophil cytopenia. In non-COVID-19 group, absolute WBC count was 8.20(6.78,9.03)×10 9/L ( P<0.001), lymphocyte absolute count 1.75(1.20,2.53)×10 9/L( P=0.036), eosinophil absolute count 0.02(0.01,0.03)×10 9/L( P=0.005). Lymphocytopenia occurred in 16.7% patients, eosinophil cytopenia in 16.7% patients too. In conclusion, leukopenia, lymphocytopenia and eosinophil cytopenia are more common in COVID-19 patients than those in non-COVID-19 patients.

9.
Article in Chinese | WPRIM | ID: wpr-817254

ABSTRACT

Objective To investigate the early clinical characteristics and radiographic changes in confirmed Novel coronavirus pneumonia (NCP) and excluded NCP patients. Methods Twenty-four patients with suspected NCP admitted to Shanghai Jiao Tong University Affiliated Sixth People’s Hospital and Jinshan Branch Hospital between January and February, 2020 were chosen as our research subjects. Early clinical features and radiographic changes were analyzed in 10 patients of confirmed NCP and 14 patients of excluded NCP. Results In the early stage, all 24 suspected patients were mild, and had normal blood gas analysis. Of 10 diagnosed patients, 50% were male. All the 10 patients had fever and fatigue, with body temperature between 37.5℃ and 38.5℃. Only 1 patient had dry cough. 2 patients had no clear epidemiological exposure history, the other 8 had a clear epidemiological exposure, with a possible incubation period of 1-10 days. From CT imaging, lesions were characterized as ground glass shadow ( n =9), which could be unilateral ( n =1) or bilateral ( n =9), and were mainly close to the pleura ( n =9), with nodule shadow ( n =1) and without focal necrosis, and could combined with pleural effusion ( n =1. Among patients excluded NCP, all 14 patients had a clear history of epidemic exposure, with an onset time of 1 to 13 days. 12 patients had fever , including 4 with temperature > 38.5°C, 8 with temperature 37.3-38.5°C, and 2 without fever. All patients had fatigue , 7 patients had dry cough and 2 patients had chest pain. From CT imaging, ground glass shadow appeared in 4 patients , lesions were unilateral in 10 patients and bilateral in 4 patients , and the lesions were relatively sporadic, without necrosis or pleural effusion. Conclusion 1.Not all patients with NCP have a direct history of epidemiology exposure, some patients may be infected unknowingly. 2. According to CT imaging, NCP seems to have no special manifestations different from other viral pneumonia. 3. NCP is more common among middle-aged people.

10.
Zhonghua Nei Ke Za Zhi ; (12): E003-E003, 2020.
Article in Chinese | WPRIM | ID: wpr-811513

ABSTRACT

To investigate the early changes of peripheral blood leukocyte differential counts in patients with COVID-19. Ten patients with COVID-19 and 30 patients with other viral pneumonia (non-COVID-19) admitted to Shanghai Jiao Tong University Affiliated Sixth People’s Hospital and Jinshan Branch Hospital from January 22 to February 17, 2020 were enrolled in this study. The differential counts of white blood cells were analyzed. Patients in COVID-19 group showed relatively lower absolute white blood cell (WBC) count 4.95(3.90,6.03)×109/L, lymphocyte absolute count 1.20(0.98,1.50)×109/L and eosinophil absolute count 0.01(0.01,0.01)×109/L. Leukopenia developed in two patients(2/10), lymphocytopenia also in two patients(2/10). Seven over ten patients presented with eosinophil cytopenia. In non-COVID-19 group, absolute WBC count was 8.20 (6.78,9.03) ×109/L (P<0.001), lymphocyte absolute count 1.75(1.20,2.53)×109/L(P=0.036), eosinophil absolute count 0.02(0.01,0.03)×109/L(P=0.05). Lymphocytopenia occurred in (16.7%) patients, eosinophil cytopenia in 16.7% patients too. In conclusion, leukopenia, lymphocytopenia and eosinophil cytopenia are more common in COVID-19 patients than those in non- COVID-19 patients.

11.
Article in Chinese | WPRIM | ID: wpr-743265

ABSTRACT

Objective To assess the diagnosis of thrombelastography (TEG) for trauma-induced coagulopathy (TIC) and explore whether TEG could guide transfusion for TIC patients.Methods We retrospectively analyzed all trauma patients who underwent the TEG and conventional coagulation tests (CCTs) admission in the emergency intensive care unit from February to December 2018.The definition of TIC is prothrombin time (PT) 18 s,international normalized ratio (INR) 1.5,activated partial thromboplastin time (APTT) 60 s or platelet count (PLT) 100 x 109/L.The diagnostic value of TEG for TIC was evaluated by receiver operating characteristic curve,area under the curve (AUC),sensitivity,specificity,positive predictive value (PPV) and negative predictive value (NPV),and the transfusion guidance of TEG for TIC patients was assessed by multivariate regression analyses.Results A total of 242 patients were included,including 62 patients in the TIC group and 180 patients in the non-TIC group.The differences in TEG between the two groups were statistically significant.The AUCs of TIC assessed by maximum amplitude (MA) and coagulation index (CI) were the largest,0.779 and 0.786 respectively,and the sensitivity were greater than 80% and NPV were greater than 90%.The sensitivity,PPV and NPV of reaction time (R) were minimal.After confounders were controlled,all TEG values were correlated with blood volumes within the first 24 h and massive transfusion,of which R had the highest odds ratio and regression coefficient.Conclusions MA and CI have the highest diagnostic value,while R has little diagnostic value but a relatively large blood therapeutic significance of TIC.MA < 52.9 mm or CI <-1.0 can be used as a threshold for identifying TIC.The diagnosis of TIC and the guidance transfusion for TIC patients by TEG is beneficial.

12.
Article in Chinese | WPRIM | ID: wpr-797652

ABSTRACT

Objective@#To explore the relationship between serum apolipoprotein A-1 (apoA-1) level and severity of trauma in patients with trauma.@*Methods@#Data of 138 trauma patients admitted by EICU from October 2017 to April 2018 in the Acute Trauma Emergency Center of the Sixth People's Hospital Affiliated to Shanghai Jiaotong University were collected retrospectively. Gender, age, admission time, trauma mechanism, and injury severity score (ISS) were recorded, and serum apoA-1 level was measured and recorded within 24 h after injury. Patients were divided into three groups according to the ISS score: the light injury group (47 cases, ISS < 16), the serious injury group (45 cases, 16 ≤ISS < 25), and the critical injury group (46 cases, ISS ≥ 25). The correlation between serum apoA-1 level and ISS score was verified by adopting Pearson correlation analyses, and the differences in serum lipoprotein A level within 24 h after injury were compared among 3 groups by one-way ANOVA.@*Results@#Serum apoA-1 level was negatively correlated with ISS score (r=-0.307, P<0.01). There was significant difference in serum apoA-1 level between different trauma groups (F=8.864, P<0.01), among which the difference between the light injury group and critical injury group was the largest (P<0.01). The level of serum apoA-1 in the critical injury group was lower than that in the light injury group (P<0.01) and the serious injury group (P=0.038), while the level of serum apoA-1 in the serious injury group was lower than that in the light injury group (P=0.040).@*Conclusions@#Early serum apoA-1 level in patients with trauma is closely related to the severity of trauma and may be a better indicator to evaluate the prognosis of patients with trauma.

13.
Article in Chinese | WPRIM | ID: wpr-751890

ABSTRACT

Objective To explore the relationship between serum apolipoprotein A-1 (apoA-1) level and severity of trauma in patients with trauma.Methods Data of 138 trauma patients admitted by EICU from October 2017 to April 2018 in the Acute Trauma Emergency Center of the Sixth People's Hospital Affiliated to Shanghai Jiaotong University were collected retrospectively. Gender, age, admission time, trauma mechanism, and injury severity score (ISS) were recorded, and serum apoA-1 level was measured and recorded within 24 h after injury. Patients were divided into three groups according to the ISS score: the light injury group (47 cases, ISS < 16), the serious injury group (45 cases, 16≤ISS < 25), and the critical injury group (46 cases, ISS≥ 25). The correlation between serum apoA-1 level and ISS score was verified by adopting Pearson correlation analyses, and the differences in serum lipoprotein A level within 24 h after injury were compared among 3 groups by one-way ANOVA. Results Serum apoA-1 level was negatively correlated with ISS score (r=-0.307,P<0.01). There was significant difference in serum apoA-1 level between different trauma groups (F=8.864,P<0.01), among which the difference between the light injury group and critical injury group was the largest (P<0.01). The level of serum apoA-1 in the critical injury group was lower than that in the light injury group (P<0.01) and the serious injury group (P=0.038), while the level of serum apoA-1 in the serious injury group was lower than that in the light injury group (P=0.040).Conclusions Early serum apoA-1 level in patients with trauma is closely related to the severity of trauma and may be a better indicator to evaluate the prognosis of patients with trauma.

14.
Article in Chinese | WPRIM | ID: wpr-804975

ABSTRACT

Objective@#To assess the diagnosis of thrombelastography (TEG) for trauma-induced coagulopathy (TIC) and explore whether TEG could guide transfusion for TIC patients.@*Methods@#We retrospectively analyzed all trauma patients who underwent the TEG and conventional coagulation tests (CCTs) admission in the emergency intensive care unit from February to December 2018. The definition of TIC is prothrombin time (PT) 18 s, international normalized ratio (INR) 1.5, activated partial thromboplastin time (APTT) 60 s or platelet count (PLT) 100×109/L. The diagnostic value of TEG for TIC was evaluated by receiver operating characteristic curve, area under the curve (AUC), sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV), and the transfusion guidance of TEG for TIC patients was assessed by multivariate regression analyses.@*Results@#A total of 242 patients were included, including 62 patients in the TIC group and 180 patients in the non-TIC group. The differences in TEG between the two groups were statistically significant. The AUCs of TIC assessed by maximum amplitude (MA) and coagulation index (CI) were the largest, 0.779 and 0.786 respectively, and the sensitivity were greater than 80% and NPV were greater than 90%. The sensitivity, PPV and NPV of reaction time (R) were minimal. After confounders were controlled, all TEG values were correlated with blood volumes within the first 24 h and massive transfusion, of which R had the highest odds ratio and regression coefficient.@*Conclusions@#MA and CI have the highest diagnostic value, while R has little diagnostic value but a relatively large blood therapeutic significance of TIC. MA < 52.9 mm or CI < -1.0 can be used as a threshold for identifying TIC. The diagnosis of TIC and the guidance transfusion for TIC patients by TEG is beneficial.

15.
Article in Chinese | WPRIM | ID: wpr-694393

ABSTRACT

Objective To investigate the influence of meteorological factors on the number of patients and the time patients visiting the emergency department for medical care.Methods The data of meteorological variation and air pollution associated with the characteristics of distribution of time when the patients visited the emergency department in a tertiary grade A class hospital in Shanghai were collected in 2016.Quasi Poisson generalized additive model (GAM) applied for time series analysis was used to find the correlation between daily temperature and number of patients visiting emergency department,and with the distributed lag nonlinear model (DLNM) the relationship between the temperature and humidity was established and the confounding factors related with time visiting the emergency department was controlled in this model.Results In 2016,the average number of emergency visits in a tertiary grade A class hospital in Shanghai was 1027.The peak flow of patients occurred between 18:00 to-22:00 and trough emerged between 2:00 to-8:00.The number of visits in winter was greater than that in spring and autumn,and the number of patients on weekends and holidays was more than that on weekdays.The response of temperature exposure to the change of emergency volume in the hospital showed a J shape distribution.The low temperature and high temperature caused increase in visits,and the low temperature effect could last more than 2 weeks.The lowest number of visits occurred when the temperature (that is the lowest suitable temperature for medical treatment) was about 7 degrees Celsius,and the daily number of patients in emergency internal medicine was increased to 1.09 times (95%CI:1.03~1.16) compared with the optimum temperature.Compared with the optimum temperature,the daily visits increased to 1.27 times (95%CI:1.08~1.50) in the highest temperature.When the suitable temperature decreased by 1 degree,the visiting quantity increased by 2.43% (95%CI:0.83%~4.18%),and the number of visits increased by 0.96% (95%CI:0.31%~1.64%) every 1 degree rise.Conclusions There was a difference in the number of emergency visits between different times,and low temperature and high temperature had an obvious influence on the amount of emergency visits,and the effect of low temperature on the volume of visits was more lasting.

16.
Article in Chinese | WPRIM | ID: wpr-694418

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Objective To investigate the effect of miR-132-3p on the proliferation of endothelial progenitor cells and its regulatory mechanism in order to provide a new theoretical basis for the treatment of deep venous thrombosis. Methods Real-time quantitative PCR (qPCR) was used to detect the expression of miR-132-3p in the plasma and endothelial progenitor cells of 27 healthy volunteers and 22 thrombus patients, and in endothelial progenitor cells under normoxic and hypoxic conditions. The miR-132-3p analogue and the specific siRNA were transferred into endothelial progenitor cells by the electroporation method. The effect of miR-132-3p on the proliferation of endothelial progenitor cells was detected using MMT and Cell Counting Kit-8 (CCK-8) methods. The effects of miR-132-3p on the expression of FOXO1 in endothelial cells were analyzed using the luciferase assay and western blots. Results The expression of miR-132-3p in clinical patients with thrombosis was significantly decreased to 0.45 ± 0.05 times of that of the healthy volunteers (P<0.05). The expression of miR-132-3p in endothelial progenitor cells under hypoxia was down-regulated to (0.23 ± 0.13) times of that of under normoxia (P<0.05). The expression of miR-132-3p of experiment group under hypoxia was up-regulated to (15.72 ± 2.06) times of that of control group (P<0.05). MMT assay showed that the proliferation of cells in the experimental group under hypoxic condition was up-regulated to (7.79 ± 1.37) times of that in the control group (P<0.01). CCK-8 assay showed that cell proliferation in experimental group was up-regulated to (6.46 ± 0.38) times of that in the control group (P<0.01). Software analysis showed that FOXO1 was a direct target of miR-132-3p. Luciferase activity of miR-132-3p mimics transfected endothelial progenitor cells under hypoxic conditions were 0.47 times of that in siRNA treatment group. Western blot showed that the expression of FOXO1 protein in endothelial progenitor cells transfected with miR-132-3p mimics in hypoxia was 0.18 times of that in siRNA treatment group. Conclusions Compared with healthy volunteers, miR-132-3p expression in the blood of patients with thrombosis was significantly reduced that can promote transcription of the FOXO1 gene (and protein expression) and inhibit the proliferation of endothelial progenitor cells. It could be closely related to the formation of venous thrombosis.

17.
Article in Chinese | WPRIM | ID: wpr-712490

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Objective To understand the status of the HR and payroll system at county public hospitals in Guangxi,and to put forward basic path and targeted policy suggestions of the reform.Methods In June 2016,a field survey was made on the HR and payroll status of county-level public hospitals in 14 prefecture level cities in Guangxi,along with descriptive and inferential analysis.Results During 2013 to 2015 period,the total income of the sample hospitals had increased to some extent, mainly due to rise of hospitals'business revenue.The multiple of medical workers''wages, given some rise, remained stable compared to average wages of urban employees,as their monthly after-tax income ranged but 3 001-5 000 yuan in most cases.A large salary gap was found between those within the staffing plan and those beyond, and the latter has higher turnover rate.The performance appraisal system is poorly accepted by medical workers,as only 1.34%of them hold their current pay as ideal.Conclusions The reforms should prioritize the payroll system, better the performance appraisal system, upgrade the staffing plan management and innovate HR recruitment mode.These measures should constitute the reform of the HR and payroll system at county public hospitals.

18.
Article in Chinese | WPRIM | ID: wpr-515229

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Objective To investigate the relationship between the dynamic changes of interleukin-1β (IL-1β) levels and severity and complications of patients with multiple trauma at the early stage.Methods Among 97 patients with multiple trauma in Emergency Department of Shanghai Jiao Tong University Affiliated Sixth People's Hospital between August 2015 and May 2016,12 patients were excluded as follows,(1) with burns or chemical injuries;(2) pregnancy or menopausal women;(3) had bacterial infection a week ago;(4) with chronic diseases.The other 85 patients with multiple traumas were classified into three categories according to the injury severity score (ISS).That is,the slight group (22 cases,9≤ ISS < 15),moderate group (35 cases,15 ≤ ISS < 25) and severe group (28 cases,ISS ≥ 25).Their venous blood samples were collected at 6,12,24,48 and 72 hours after trauma respectively,and the serum IL-1 β levels were measured using a specific immunoluminometric assays.The basal conditions including age,the hospitalization days and so on among these three groups were compared via ANOVA.The mean IL-1 β levels at above time intervals among three groups were compared.Finally,the relationship between the peak concentration of IL-1β and injury severity and complications was analyzed by multiple Logistic regression.Results (1) As the increasing severity of trauma,the patients with longer days of hospitalization and higher rate of multiple organ dysfunction syndrome (MODS) (P < 0.05).(2) The levels of IL-1 β in the moderate and severe groups were remarkably higher than those in the slight group (P < 0.02).(3) The IL-1β levels in each group peaked at 6 hours after trauma and began to decline.(4) Multivariate logistic analysis showed that peak concentration of IL-1 β was still an independent predictor for injury severity (moderate group:odds ratio,1.21;95% confidence interval:1.05-1.39,P =0.007;severe group:odds ratio,1.20;95% confidence interval:1.03-1.40,P =0.019) and sepsis (odds ratio,1.28;95% confidence interval:1.10-1.50,P =0.001),but had no significant association with MODS and trauma mortality even after controlling other risk factors.Conclusions The serum IL-1β at 6 hours after injury could be used as an early effective indicator to evaluate the injury severity and infectionrelated complications in patients with multiple trauma.

19.
Article in Chinese | WPRIM | ID: wpr-618800

ABSTRACT

Objective To investigate the relationships between serum osteocalcin levels of fasting plasma glucose(FPG),fasting serum insulin(FINS),insulin resistance,β-cell function as well as lipid metabolism in male traumatic patients.Methods A prospective cohort study was carried out in the Emergency Room of Shanghai Sixth People's Hospital from April to October of 2015.The male adult traumatic patients without traumatic brain injury,shock and the medical history such as the fractures,diabetes were enrolled as trauma group,and then patients' age,body mass index(BMI),injury severity score(ISS), admission time after trauma and fluid resuscitation volume before testing(FRVT) were recorded.A total of 80 heathly male adult subjects were enrolled from the physical examination center as control group with matched age and BMI.Comparison of biochemical characteristics were carried out between two groups, and relationships between serum osteocalcin levels and glycolipid metabolism in trauma group were analyzed.Insulin resistance and β-cell function were calculated by Homeostasis model assessment-insulin resistance(HOMA-IR)and Homeostasis model assessment of β-cell function(HOMA-β).Results A total of 102 male adult traumatic patients mostly subjected to traffic accident (56.9%) with FRVT (208.78±98.68)mL and ISS(9.30±3.67)were enrolled in trauma group.Serum OC levels,HOMA-β,total cholesterol(TC),high density lipoprotein(HDL-c)and low density lipoprotein(LDL-c) were lower,but FPG,FINS,C-peptide(C-P),HOMA-IR were higher compared with control group(P<0.05).Serum OC levels wer were negatively correlated with FPG and TC(P<0.05),and positively correlated with FINS,HOMA-IR,and HOMA-β(P<0.05),but there were no correlation of OC with FRVT and ISS.By multiple linear regression analysis after adjusting for age,BMI,FRVT and ISS,serum osteocalcin levels were significantly related to TC in traumatic patients (β=-0.812,P=0.024).Conclusion The glycolipid metabolism may be impacted by the serum level of osteocalcin after trauma.

20.
China Modern Doctor ; (36): 122-125, 2015.
Article in Chinese | WPRIM | ID: wpr-1037491

ABSTRACT

Objective To investigate the status and needs of training medical staff in county-level medical institutions in Guangxi to provide preferences for developing training programs. Methods Self-designed questionnaires were used to investigate a random sample of 477 medical staffs in 9 county-level medical institutions including People's Hospi-tals, Chinese Medical Hospitals, Maternity and Child Care Hospitals in Wuming, Liujiang, Rongxian counties. Re-sults 13% of the medical staffs had never participated in training; 28.1% of them were trained once a month; 50.7% of them were trained for less than a week. 39.4% of them expected to receive training once a year , 21.6% expected a week to half a month and 21.8% expected three months to six months. 60.4% of them expected to receive new knowl-edge and technique training. 73.6%of them expected to go to provincial hospitals for training and 57% of them expect-ed to receive extension study. Conclusion There are differences between medical staff training needs and status. Exist-ing questions are incomplete training coverage, too dense training frequency ,too short training period, medical staffs urgently need the training of continuing professional development, new technology and professional knowledge, and training effect is not obvious. We can establish medical staff in-service training incentives ,increase medical staffing and reform training methods to encourage and attract more medical staff to attend training.

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