Objective: To investigate the status of heat illness, knowledge awareness and adaptive behaviors of heat wave knowledge among food delivery riders, so as to provide a basis for optimizing heat wave response measures for food delivery riders. Methods: In November 2022, food delivery riders from a large food delivery platform in Ningbo City, Zhejiang Province were selected as survey subjects using a cluster sampling method. A self-designed electronic questionnaire was used to select demographic information, work status, lifestyle behaviors and disease history, heat illness status, knowledge awareness and adaptive behaviors of heatwave. Results: A total of 911 questionnaires were distributed, and 830 valid questionnaires were recovered, resulting in a valid response rate of 91.11%. Among the respondents, 796 (95.90%) were male, and 818 (98.55%) worked full-time. The mean age was (27.75±8.00) years. A total of 470 respondents (56.63%) had a work tenure of less than 1 year. The primary working hours were 8-<12 hours, with 504 people accounting for 60.72%. There were 108 cases of heatstroke, with an occurrence rate of 13.01%. And 286 people reported heat-related symptoms, with an occurrence rate of 34.46%. The overall awareness rate of heat wave knowledge was 73.22%, while the awareness rate of heat warning signal classification was relatively low at 9.04%. The heat wave cognition score was (5.86±1.31) points. There were statistically significant differences in heat wave cognition scores among food delivery riders of different ages, educational levels, family annual income, work tenures, and work durations (all P<0.05). Regarding positive adaptive behaviors, the number of riders paying attention to weather forecasts and actively learning about preventive measures was higher (734 people each, accounting for 88.43%). Regarding negative adaptive behaviors, the number of riders who often drank ice-cold beverages was higher (509 people, accounting for 61.33%). The heat wave adaptive behavior score was (6.88±1.77) points. There were statistically significant differences in adaptive behavior scores among riders with different educational levels, family annual income, work tenures, and smoking frequency (all P<0.05). Conclusions The occurrence rates of heatstroke and heat-related symptoms among food delivery riders are relatively high. The knowledge awareness and adaptive behaviors regarding heat wave are at a moderate level. It is suggested to strengthen health education, reinforce risk cognition of heat wave, and promote positive adaptive behaviors among food delivery riders.

Objective To explore the diagnostic value of soluble C5b-9 (sC5b-9) for delayed graft function (DGF) following kidney transplantation. Methods Clinical data of 49 kidney transplant recipients who underwent sC5b-9 detection at the Second People’s Hospital of Shanxi Province between January 2024 and December 2025 were retrospectively analyzed. Recipients were divided into the DGF group (n=25) and the non-DGF group (n=24) according to the occurrence of DGF. Baseline characteristics and serum sC5b-9 levels were compared between the two groups. Receiver operating characteristic (ROC) curve analysis was performed to evaluate the diagnostic efficacy of sC5b-9 for DGF. A restricted cubic spline model was adopted to investigate the association between sC5b-9 and DGF. Results Among the 49 recipients, DGF occurred in 25 patients. Compared with the non-DGF group, the DGF group presented a higher proportion of male patients, a higher incidence of adverse transplant outcomes, and elevated final serum creatinine levels (all P<0.05). Within 30 days after transplantation, sC5b-9 concentrations were significantly higher in the DGF group than those in the non-DGF group (P<0.001). ROC analysis revealed that the area under the curve (AUC) of sC5b-9 for diagnosing DGF was 0.81, with a 95% confidence interval (CI) of 0.68-0.92, and the optimal cutoff value was 265.7 ng/mL. Recipients with elevated sC5b-9 (≥265.7 ng/mL) had a significantly higher incidence of DGF than those with low sC5b-9 levels (<265.7 ng/mL) (P<0.001). Recipients with adverse outcomes exhibited significantly higher sC5b-9 levels than those without adverse outcomes (P<0.001), and the AUC of sC5b-9 for identifying adverse outcomes was 0.82 (95%CI 0.63-0.95). A significant nonlinear correlation was observed between sC5b-9 and final serum creatinine (P<0.001). Conclusions Elevated sC5b-9 is correlated with the development of DGF after kidney transplantation and exhibits favorable diagnostic performance. It may serve as a potential biomarker for predicting early allograft dysfunction and adverse outcomes in kidney transplant recipients.

Blonanserin,a second-generation atypical antipsychotic agent,acts as an antagonist for dopamine D2,D3,and serotonin 5-HT2A receptors.Clinical studies have demonstrated that blonanserin is non-inferior to other antipsychotics,such as haloperidol and risperidone,in alleviating the symptoms of schizophrenia.Moreover,it exhib-its beneficial effects on cognitive symptoms and social functioning,with a favorable safety profile,making it one of the key treatment options for schizophrenia.With extensive clinical experience accumulated in China,this expert consensus aims to provide psychiatrists with updated and localized guidance on the optimal use of blonan-serin.Based on a systematic review of the latest evidence-particularly studies in Chinese population,this paper pres-ents the updated Chinese expert recommendations for the clinical use of blonanserin in 2024.

In recent years, with the rapid development of information and communication technologies, big data, and artificial intelligence, digital therapeutics (DTx) have gradually gained attention in the field of disease treatment, demonstrating advantages such as precise assessment, improved diagnostic and therapeutic efficacy, convenience, flexibility, and cost-effectiveness. They hold significant potential in the treatment of mental illnesses. This article provides a comprehensive overview of the background, concepts, and primary treatment modalities of DTx. At the same time, it delves into the current application status, efficacy, limitations, and future directions of DTx in diagnosing and treating depressive disorders, providing a reference for optimizing care and promoting the personalized and efficient advancement of DTx in this field.

As a physical treatment technique, modified electro-convulsive therapy (MECT) is used to treat mental and certain neurological disorders by causing seizures with short, suitable electrical currents applied to the brain while the patient is under general anesthesia and muscle relaxants. MECT is recognized for its therapeutic efficacy and clinical safety, rendering it one of the most prevalent interventions in psychiatric care. To enhance clinical outcomes and minimize adverse effects, this consensus document delineates the indications, therapeutic parameters, therapeutic procedures, potential adverse effects, and associated management strategies for MECT. These guidelines are informed by the latest clinical research and expert consensus, integrating evidence-based medicine methodologies. The objective is to furnish clinicians with precise operational guidelines and to advance the standardization of MECT practices in clinical settings.

Enhanced recovery after surgery (ERAS), as an optimal perioperative treatment measure, can achieve rapid recovery while reducing the physiological and psychological stress of surgical patients. This article analyzes the main clinical characteristics of elderly kidney transplant recipients during the perioperative period and discusses the application and development of ERAS in this field from the aspects of psychological support, nutritional management, exercise management, and medication management. The findings aim to provide valuable references for clinical practice.

This study was aimed at exploring the prevalence and drug sensitivity of Gordonia strains isolated from sputum samples in Henan Province,to provide data to aid in the prevention and treatment of Gordonia infection.A combination of 16S rDNA and sec A1 gene sequencing was used to identify the isolated strains,and susceptibility to16 drugs was determined with the broth microdilution method.A total of 21 strains were identified through 16S rDNA gene and sec A1 gene sequencing,including five strains of Gordonia broncians,eight strains of Gordonia paraphernivans,seven strains of Gordonia sputi,and one strain of Gordonia aichiensis.Drug sensi-tivity testing showed high Gordonia sensitivity to drugs such as ceftriaxone,linezolid,doxycycline,amoxicillin/clavulanic acid,mino-cycline,cefotaxime,trimethoprim/sulfamethoxazole,imipenem,tobramycin,and clarithromycin.The sensitivity rates of the isolated strains were 90.48%(19/21),100%(21/21),90.48%(19/21),90.48%(19/21),95.24%(20/21),90.48%(19/21),90.48%(19/21),90.48%(19/21),and 95.24%(20/21),respectively.Gordonia showed high resistance to rifampicin and cefepime,with rates of 28.57%(6/21)and 19.05%(4/21),respectively.Meanwhile,the resistance varied among bacterial strains.The resistance rate of G.sputi to rifampicin reached 71.43%(5/7),whereas that of G.parapffinivoras to cefepime was 37.5%(3/8).The main species of Gordo-nia isolated from sputum samples of patients in Henan Province were G.bronchialis,G.paraffinivoras,G.sputi,and G.aichiensis.Drug sensitivity tests indicated that drugs including amoxicillin/clavulanic acid,ceftriaxone,cefotaxime,tobramycin,clarithromycin,mi-nocycline,trimethoprim/sulfamethoxazole,linezolid,and doxycycline had good antibacterial effects against Gordonia.

This study was aimed at exploring the prevalence and drug sensitivity of Gordonia strains isolated from sputum samples in Henan Province,to provide data to aid in the prevention and treatment of Gordonia infection.A combination of 16S rDNA and sec A1 gene sequencing was used to identify the isolated strains,and susceptibility to16 drugs was determined with the broth microdilution method.A total of 21 strains were identified through 16S rDNA gene and sec A1 gene sequencing,including five strains of Gordonia broncians,eight strains of Gordonia paraphernivans,seven strains of Gordonia sputi,and one strain of Gordonia aichiensis.Drug sensi-tivity testing showed high Gordonia sensitivity to drugs such as ceftriaxone,linezolid,doxycycline,amoxicillin/clavulanic acid,mino-cycline,cefotaxime,trimethoprim/sulfamethoxazole,imipenem,tobramycin,and clarithromycin.The sensitivity rates of the isolated strains were 90.48%(19/21),100%(21/21),90.48%(19/21),90.48%(19/21),95.24%(20/21),90.48%(19/21),90.48%(19/21),90.48%(19/21),and 95.24%(20/21),respectively.Gordonia showed high resistance to rifampicin and cefepime,with rates of 28.57%(6/21)and 19.05%(4/21),respectively.Meanwhile,the resistance varied among bacterial strains.The resistance rate of G.sputi to rifampicin reached 71.43%(5/7),whereas that of G.parapffinivoras to cefepime was 37.5%(3/8).The main species of Gordo-nia isolated from sputum samples of patients in Henan Province were G.bronchialis,G.paraffinivoras,G.sputi,and G.aichiensis.Drug sensitivity tests indicated that drugs including amoxicillin/clavulanic acid,ceftriaxone,cefotaxime,tobramycin,clarithromycin,mi-nocycline,trimethoprim/sulfamethoxazole,linezolid,and doxycycline had good antibacterial effects against Gordonia.

Blonanserin,a second-generation atypical antipsychotic agent,acts as an antagonist for dopamine D2,D3,and serotonin 5-HT2A receptors.Clinical studies have demonstrated that blonanserin is non-inferior to other antipsychotics,such as haloperidol and risperidone,in alleviating the symptoms of schizophrenia.Moreover,it exhib-its beneficial effects on cognitive symptoms and social functioning,with a favorable safety profile,making it one of the key treatment options for schizophrenia.With extensive clinical experience accumulated in China,this expert consensus aims to provide psychiatrists with updated and localized guidance on the optimal use of blonan-serin.Based on a systematic review of the latest evidence-particularly studies in Chinese population,this paper pres-ents the updated Chinese expert recommendations for the clinical use of blonanserin in 2024.

In recent years, with the rapid development of information and communication technologies, big data, and artificial intelligence, digital therapeutics (DTx) have gradually gained attention in the field of disease treatment, demonstrating advantages such as precise assessment, improved diagnostic and therapeutic efficacy, convenience, flexibility, and cost-effectiveness. They hold significant potential in the treatment of mental illnesses. This article provides a comprehensive overview of the background, concepts, and primary treatment modalities of DTx. At the same time, it delves into the current application status, efficacy, limitations, and future directions of DTx in diagnosing and treating depressive disorders, providing a reference for optimizing care and promoting the personalized and efficient advancement of DTx in this field.