Objective To investigate the changes in the concentration of endothelial cell-specific molecule-1(ESM-1)in cerebrospinal fluid during the acute phase of patients with moderate to severe traumatic brain injury(TBI)and its relationship with injury severity and outcomes.Methods Eighty-four patients with moderate to severe TBI who underwent ventriculostomy for intracranial pressure(ICP)monitoring at Department of Neurosurgery,Jinshan Hospital,Fudan University from Jan 2020 to Dec 2023 were selected as the study subjects,and their clinical data were collected.Based on the Glasgow Coma Scale(GCS)upon admission,TBI patients were divided into moderate TBI group(GCS 9-12,n=48)and severe TBI group(GCS 3-8,n=36).According to the Glasgow Outcome Scale(GOS)at three months post-injury,the moderate to severe TBI patients were categorized into poor outcome group(GOS 1-3)and good outcome group(GOS 4-5).Patients were also classified based on ICP monitoring values into a normal ICP group(ICP≤15 mmHg),a mildly elevated ICP group(15 mmHg

This paper uses literature and network data to systematically sort out the theoretical and practical foundations of global public health cooperation,combines expert interviews to conduct empirical analyses,and further explores China's strategies for participating in global public health cooperation through quantitative statistics and text mining of interview data,and proposes a plan for China's participation in global public health cooperation under the current international situation.Under the countercurrents to globalization,China should take its own public health capacity building as the foundation,put global security and health equity at the core,with a philosophy of open cooperation and sustainable development,actively promote bilateral and multilateral cooperation,focus on cultivating global health talents,and enhance the effectiveness of disease prevention and control by making use of existing platforms,international mechanisms and digital health technologies,so as to help build a Global Community of Health for All.

This paper uses literature and network data to systematically sort out the theoretical and practical foundations of global public health cooperation,combines expert interviews to conduct empirical analyses,and further explores China's strategies for participating in global public health cooperation through quantitative statistics and text mining of interview data,and proposes a plan for China's participation in global public health cooperation under the current international situation.Under the countercurrents to globalization,China should take its own public health capacity building as the foundation,put global security and health equity at the core,with a philosophy of open cooperation and sustainable development,actively promote bilateral and multilateral cooperation,focus on cultivating global health talents,and enhance the effectiveness of disease prevention and control by making use of existing platforms,international mechanisms and digital health technologies,so as to help build a Global Community of Health for All.

Objective To investigate the changes in the concentration of endothelial cell-specific molecule-1(ESM-1)in cerebrospinal fluid during the acute phase of patients with moderate to severe traumatic brain injury(TBI)and its relationship with injury severity and outcomes.Methods Eighty-four patients with moderate to severe TBI who underwent ventriculostomy for intracranial pressure(ICP)monitoring at Department of Neurosurgery,Jinshan Hospital,Fudan University from Jan 2020 to Dec 2023 were selected as the study subjects,and their clinical data were collected.Based on the Glasgow Coma Scale(GCS)upon admission,TBI patients were divided into moderate TBI group(GCS 9-12,n=48)and severe TBI group(GCS 3-8,n=36).According to the Glasgow Outcome Scale(GOS)at three months post-injury,the moderate to severe TBI patients were categorized into poor outcome group(GOS 1-3)and good outcome group(GOS 4-5).Patients were also classified based on ICP monitoring values into a normal ICP group(ICP≤15 mmHg),a mildly elevated ICP group(15 mmHg

Objective To investigate the incidence rate,clinical characteristics,and prognosis of neonatal stroke in Shenzhen,China.Methods Led by Shenzhen Children's Hospital,the Shenzhen Neonatal Data Collaboration Network organized 21 institutions to collect 36 cases of neonatal stroke from January 2020 to December 2022.The incidence,clinical characteristics,treatment,and prognosis of neonatal stroke in Shenzhen were analyzed.Results The incidence rate of neonatal stroke in 21 hospitals from 2020 to 2022 was 1/15 137,1/6 060,and 1/7 704,respectively.Ischemic stroke accounted for 75％(27/36);boys accounted for 64％(23/36).Among the 36 neonates,31(86％)had disease onset within 3 days after birth,and 19(53％)had convulsion as the initial presentation.Cerebral MRI showed that 22 neonates(61％)had left cerebral infarction and 13(36％)had basal ganglia infarction.Magnetic resonance angiography was performed for 12 neonates,among whom 9(75％)had involvement of the middle cerebral artery.Electroencephalography was performed for 29 neonates,with sharp waves in 21 neonates(72％)and seizures in 10 neonates(34％).Symptomatic/supportive treatment varied across different hospitals.Neonatal Behavioral Neurological Assessment was performed for 12 neonates(33％,12/36),with a mean score of(32±4)points.The prognosis of 27 neonates was followed up to around 12 months of age,with 44％(12/27)of the neonates having a good prognosis.Conclusions Ischemic stroke is the main type of neonatal stroke,often with convulsions as the initial presentation,involvement of the middle cerebral artery,sharp waves on electroencephalography,and a relatively low neurodevelopment score.Symptomatic/supportive treatment is the main treatment method,and some neonates tend to have a poor prognosis.

Objective:To investigate the application value of establishing the differential diagnosis model of pulmonary tuberculosis using routine laboratory data.Methods:The retrospective study was conducted. The routine laboratory data of newly diagnosed patients with pulmonary tuberculosis and other pulmonary diseases in Beijng Jishuitan Hospital and Beijing Hepingli Hospital from May 2015 to November 2021were collected. According to the random numbers showed in the computer, all the 11516 patients were divided into training dataset and test dataset with a ratio of 9∶1. Four machine learning algorithms, Support Vector Machine, Random Forest, K-Nearest Neighbor and Logistic Regression, were used to build models and select features. The diagnostic accuracy of each model was verified by using the 10-fold cross-validation method and the performance of each model was evaluated by using the receptor operator of characteristic (ROC) curve.Results:Random Forest was selected as the optimal machine learning algorithm to build the best feature model in the study. According to importance scale of factors, the differential diagnosis model of pulmonary tuberculosis consisting of 37 non-specific test indexes. In the validation set and test set the accuracy and area under curve (AUC) of the models were 0.747 and 0.736, the sensitivity, specificity and accuracy were 68.03% and 68.75%, 70.91% and 67.90%, 70.30% and 68.12%, respectively.Conclusion:A key tool in the differential diagnosis model of pulmonary tuberculosis was established by routine laboratory data in combination with machine learning. The results of this study need to be further verified by more data from medical institutions.

Purpose: To identify more accurate predictors of upper urinary tract dilatation (UUTD) in neurogenic bladder (NB) children, we studied the relationship among urodynamic parameters at different bladder filling stages, detrusor leak point pressure (DLPP) and UUTD. Methods: A total of 158 children (3–16 years) with NB were included and then divided into 2 groups according to whether their NB diagnosis was complicated with UUTD: the UUTD group (39 patients) and those without UUTD group (control group, 119 patients). The bladder filling phase was divided into 3 equal parts: the early, middle, and end filling stages. The bladder compliance (BC) and detrusor pressure (△Pdet) at each phase and DLPP at the end filling stage were recorded. Results: A BC<8 mL/cm H2O both in the middle and end stages is more specific than a BC<9 mL/cm H2O in the end stage (72%, 73%, vs. 66%), and △Pdet >8 cm H2O in the early stage, 20 cm H2O in the middle stage and 25 cm H2O in the end stage are more sensitive than △Pdet >40 cm H2O in the end stage (82%, 85%, 85%, vs. 49%). A DLPP cutoff value of 20 cm H2O showed higher sensitivity for predicting UUTD than 40 cm H2O. Conclusions Low BC and a high △Pdet in the middle and end filling stages are more accurate factors than classic indicators for predicting UUTD. In addition, a DLPP value of >20 cm H2O in the end bladder filling stage shows high sensitivity.

Objective: To learn the awareness of the Three Level Social-psychological Service in Zhejiang Province and its influencing factors, so as to provide the basis for promoting the construction of social-psychological service system. Methods: The counties (cities, districts) in Zhejiang Province were divided into three levels: high, medium and low, according to economic development. The residents are selected by multistage stratified random sampling method. A questionnaire survey was conducted to collect the general information of residents and their awareness of the Three Level Social-psychological Service.The influencing factors for the awareness were analyzed by multivariate logistic regression model. Results : Of 7 114 questionnaires sent out, 6 577 valid ones were recovered, with the response rate of 92.45%. The overall awareness rates of the Three Level Social-psychological Service and service sites was 63.02% and 59.91%, respectively. The multivariate logistic regression analysis showed that the age of 40-<50 years ( OR=1.376, 95%CI: 1.077-1.758 ), permanent residence ( OR=1.474, 95%CI: 1.319-1.647 ), being the national pilots ( OR=1.200, 95%CI: 1.079-1.334 ) and having the experience of seeking mental health services before 2018 (OR=1.323, 95%CI: 1.191-1.469) were the influencing factors for the awareness of the Three Level Social-psychological Service; under 50 years old ( OR: 0.610-0.768, 95%CI: 0.423-0.991 ), permanent residence ( OR=1.571, 95%CI: 1.407-1.755 ), being the national pilots ( OR=1.368, 95%CI: 1.232-1.519 ) and having the experience of seeking mental health services before 2018 ( OR=0.733, 95%CI: 0.661-0.812 ) were the influencing factors for the awareness of the Three Level Social-psychological Service sites. Conclusions It is necessary to improve the awareness of the Three Level Social-psychological Service among Zhejiang residents. Age, permanent residence, being the national pilots, seeking mental health service experience before 2018 are associated with the awareness of the Three Level Social-psychological Service.

Objective To establish the quality control method of Yinqiao Chaihuang Granules.Methods Lonicerae Japonicae Flos, Bupleuri Radix, Scutellariae Radix and Glycyrrhizae Radix et Rhizoma in Yinqiao Chaihuang Granules were identified by TLC, and the content of forsythoside A was detected by HPLC. Results Under the selected chromatographic conditions, TLC spots were clear, the separating was good, and non-interference was found in negative control. Forsythoside A in calibration curve showed good linearity in the range of 0.029 6–0.474 μg, with average recovery of 99.73%, RSD=1.18%. Conclusion The method is accurate and simple, which can be used for the quality control of Yinqiao Chaihuang Granules.

Because of the obvious protective effect on brain,spinal cord,heart and other organs,therapeutic hypothermia is used widely in ischemic or traumatic damage.However,it can induce a variety of complications in the course of treatment.The aim of this article is to review the pathogenesis,clinical features,diagnosis,prevention and treatment,and prognosis of infectious complications induced by therapeutic hypothermia.