[Predictive value of plasma heparin-binding protein combined with albumin for 28-day mortality in patients with sepsis].

Objective: To evaluate the predictive value of plasma heparin-binding protein (HBP) combined with albumin (Alb) for predicting 28-day mortality in patients with sepsis.

Methods: The clinical data of patients with sepsis admitted to the emergency intensive care unit (EICU) of the People's Hospital of Shenzhen Baoan District from March 2020 to March 2024 were retrospectively analyzed. The study began at the time of the first diagnosis of sepsis upon EICU admission and ended upon patient death or at 28 days.

[Value of cardiodynamicsgram in early diagnosis of patients with acute coronary syndrome].

Objective: To explore the value of cardiodynamicsgram (CDG) obtained from electrocardiogram (ECG) data by radial basis functionradial basis function (RBF) neural network in early diagnosis of patients with acute coronary syndrome (ACS).

Methods: Retrospective analysis method was used. Patients with chest pain as the main initial symptom in the emergency department of Baoan District People's Hospital of Shenzhen from October 2021 to September 2022 were enrolled.

Network pharmacology- and molecular simulation-based exploration of therapeutic targets and mechanisms of heparin for the treatment of sepsis/COVID-19.

Critically infected patients with COVID-19 (coronavirus disease 2019) are prone to develop sepsis-related coagulopathy as a result of a robust immune response. The mechanism underlying the relationship between sepsis and COVID-19 is largely unknown. LMWH (low molecular weight heparin) exhibits both anti-inflammatory and anti-coagulating properties that result in a better prognosis of severely ill patients with COVID-19 co-associated with sepsis-induced coagulopathy or with a higher D-dimer value.

A Retrospective, Nested Case-Control Study to Develop a Biomarker-Based Model for ARDS Diagnostics.

Background: Several biomarkers could be intercalated with traditional measures to improve ARDS diagnostics.

Methods: There were 211 ICU patients enrolled in this retrospective, nested case-control study. Participants were divided into an ARDS (n = 79) and non-ARDS (n = 132) groups, according to the Berlin criteria.

Heparin-binding protein-enhanced quick SOFA score improves mortality prediction in sepsis patients.

Purpose: The Quick Sequential Organ Failure Assessment (qSOFA) score proposed by Sepsis-3 as a sepsis screening tool has shown suboptimal accuracy. Heparin-binding protein (HBP) has been shown to identify early sepsis with high accuracy. Herein, we aim to investigate whether or not HBP improves the model performance of qSOFA.

Efficacy and Prognosis of Hyperbaric Oxygen as Adjuvant Therapy for Neonatal Hypoxic-Ischemic Encephalopathy: A Meta-Analysis Study.

Background: Preclinical and clinical evidence suggests that hyperbaric oxygen therapy (HBOT) may benefit newborns. The effectiveness of HBOT for neonatal hypoxic-ischemic encephalopathy (HIE) remains controversial. We conducted a meta-analysis to evaluate the efficacy and prognosis of HBOT in neonates with HIE.

[Discussion on automated external defibrillator configuration optimization strategy of rapidly developing city: a case study of Bao'an, Shenzhen].

Objective: To explore the automated external defibrillator (AED) configuration optimization strategy in line with the characteristics of the rapidly developing cities by analyzing the actual coverage of AED in Bao'an District based on the real world data of out-of-hospital cardiac arrest (OHCA) in Bao'an District, Shenzhen City.

Methods: The data of cardiac arrest database registered in Bao'an District of Shenzhen City from March 1, 2019 to February 29, 2020 were included in a retrospective observational study. The AED coverage of public and non-public areas was analyzed by calculating the minimum distance between the occurrence place of each OHCA event and the nearest AED.

[Hierarchical first aid training scheme for elementary and middle school students: the practices from the construction of "Baoan Model" social emergency medicine training].

Objective: To share the implementation experience of hierarchical first aid training scheme for elementary and middle school students in Baoan District of Shenzhen City and evaluate its effect of training.

Methods: During August 2018 and August 2019, elementary and middle schools students who participated in the first aid training held by emergency rescue training center of Baoan District were enrolled. Baseline information including the number of students, the number of attending tutors, the number of cardiopulmonary resuscitation (CPR) training models, automated external defibrillator (AED) models were recorded.

Depressive State in the Emergency Department During COVID-19: A National Cross-Sectional Survey in China.

Chinese emergency department (ED) staff encountered significant mental stress while fighting the coronavirus disease 2019 (COVID-19) pandemic. We sought to investigate the prevalence and associated factors for depressive symptoms among ED staff (including physicians, nurses, allied health, and auxiliary ED staff). A cross-sectional national survey of ED staff who were on duty and participated in combating the COVID-19 pandemic was conducted March 1-15, 2020.

Chest CT Images for COVID-19: Radiologists and Computer-Based Detection.

Background: Characteristic chest computed tomography (CT) manifestation of 2019 novel coronavirus (COVID-19) was added as a diagnostic criterion in the Chinese National COVID-19 management guideline. Whether the characteristic findings of Chest CT could differentiate confirmed COVID-19 cases from other positive nucleic acid test (NAT)-negative patients has not been rigorously evaluated.

Purpose: We aim to test whether chest CT manifestation of 2019 novel coronavirus (COVID-19) can be differentiated by a radiologist or a computer-based CT image analysis system.

[Meta-analysis of the curative effect of low molecular weight heparin on acute respiratory distress syndrome].

Objective: To observe the clinical effect of low molecular weight heparin on the curative effect of acute respiratory distress syndrome (ARDS) patients through a systematic evaluation method.

Methods: Databases such as PubMed, Cochrane Library database, Web of Science, CNKI, China Biological Medical Literature Database (CBM), VIP, Wanfang database were searched to retrieve randomized controlled trials (RCTs) on low molecular weight heparin and conventional treatment on the efficacy and prognosis of patients with acute lung injury (ALI)/ARDS from the establishment of the database to September 2020. The conventional treatment group was given conventional treatment, and the low molecular heparin group was given low molecular heparin based on conventional treatment.

[Experience in the construction of social first aid service system: the on-demand training of "Baoan Mode"].

At present there is a lack of standardized first-aid training mode in China. It is an important issue in the construction of social first aid system that how to arrange the first aid training and popularization in a planned and reasonable way according to the limited training resources. Under the guidance of Shenzhen City Baoan District government, the "Baoan Mode" of social emergency grid management has been promoted and achieved good results.

Ginkgetin Alleviates Inflammation, Oxidative Stress, and Apoptosis Induced by Hypoxia/Reoxygenation in H9C2 Cells via Caspase-3 Dependent Pathway.

Ginkgetin, the extract of leaves, has been reported to exert preventive and therapeutic effects on cardiovascular disease. However, little is known about its role in myocardial ischemia-reperfusion injury (MIRI). The present study aimed to unveil the function of ginkgetin in cardiomyocytes subjected to hypoxia/reoxygenation (H/R) injury.

Accuracy of Heparin-Binding Protein in Diagnosing Sepsis: A Systematic Review and Meta-Analysis.

Objectives: Existing studies evaluating the accuracy of heparin-binding protein for the diagnosis of sepsis have been inconsistent. We conducted a systematic review and meta-analysis to assess the totality of current evidence regarding the utility of heparin-binding protein to diagnose sepsis in patients with presumed systemic infection.

Data Source: PubMed, Embase, the China National Knowledge infrastructure, and WangFang electronic database were searched from inception to December of 2019.

Renal dysfunction reduces the diagnostic and prognostic value of serum CC16 for acute respiratory distress syndrome in intensive care patients.

Background: Contradictory results regarding changes in serum club cell protein 16 (CC16) levels in patients with acute respiratory distress syndrome (ARDS) have been reported, challenging the value of CC16 as a diagnostic and prognostic marker for ARDS. We have also observed increased serum CC16 levels in patients with renal dysfunction (RD). Therefore, the present study aimed to determine whether RD affects the diagnostic performance of CC16 for ARDS in intensive care unit (ICU) patients.

The rCC16 Protein Protects Against LPS-Induced Cell Apoptosis and Inflammatory Responses in Human Lung Pneumocytes.

Objective: Our previous clinical study showed that low lung levels of CC16 strongly influence the occurrence and development of ARDS. The aim of the present study was to evaluate the therapeutic effect of rCC16 on LPS-induced inflammation in A549 cells and to determine its mechanism.

Methods: Cell apoptosis and inflammation was induced by LPS stimulation.

Assessment of Coronavirus Disease 2019 Community Containment Strategies in Shenzhen, China.

Importance: A new outbreak of pneumonia caused by severe acute respiratory syndrome coronavirus 2 in Wuhan, China, is spreading rapidly around the globe. Limited information on control in community settings is available.

Objective: To detail measures enacted within a community to prevent the spread of coronavirus disease 2019 (COVID-19) and to evaluate the spread of COVID-19 associated with implementation of the program.

The prevalence and influencing factors in anxiety in medical workers fighting COVID-19 in China: a cross-sectional survey.

The coronavirus disease 2019 (COVID-19) outbreak caused by the severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2 virus) has been sustained in China since December 2019, and has become a pandemic. The mental health of frontline medical staff is a concern. In this study, we aimed to identify the factors influencing medical worker anxiety in China during the COVID-19 outbreak.

[Analysis of clinical effects of early enteral nutrition standardized treatment process management on patients with acute exacerbation of chronic obstructive pulmonary disease on invasive mechanical ventilation].

Objective: To investigate the effect of early enteral nutrition (EN) standardized treatment process management on the ventilation treatment effect and prognosis of patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) on invasive mechanical ventilation.

Methods: Forty-three patients with AECOPD on invasive mechanical ventilation admitted to Shenzhen Baoan District People's Hospital from January 2017 to December 2018 were enrolled. According to the start time of the continuous quality improvement project of nutritional support treatment for critically ill patients in the hospital, 20 patients from January 1st to December 31st in 2017 were enrolled in the routine EN group, and 23 patients from January 1st to December 31st in 2018 were enrolled in the early EN group.