Objective To explore the effectiveness of the cumulative sum (CUSUM) and the exponentially weighted moving average (EWMA) for early warning of influenza epidemic using two datasets of reported influenza cases and influenza-like illness (ILI) cases. Methods Using the reported cases of influenza and ILI in Daxing District, Beijing, from week 23 of 2018 to week 22 of 2024 as data sets, the CUSUM and EWMA models were established, respectively. The positive rate of influenza etiology was used as the ^“gold standard^”, and the Youden index was used as the evaluation index to compare the early warning effect of the two models under different data sets and different parameters. Results In CUSUM, the optimal Youden indices of the reported influenza cases set and the ILI cases set were 0.751 and 0.635, respectively. In EWMA, the optimal Youden indices of the reported influenza cases set and the ILI cases set were 0.544 and 0.464, respectively. The optimal EWMA and CUSUM models could both issue early warning signals in advance of the ^“gold standard^”. Conclusion In the influenza epidemic early warning in Daxing District, Beijing, the CUSUM model established with the reported cases of influenza can achieve good early warning effects, but the model parameters need to be dynamically adjusted according to the local epidemic characteristics.

OBJECTIVE To formulate Guidelines for the standardized implementation of pharmacist-managed clinics （ 2026 edition ） in response to the challenges faced by such clinics in China， including uneven development， large discrepancies in service specifications， insufficient patient awareness， and limited medical insurance coverage. METHODS Led by the Pharmaceutical Affairs Professional Committee of the Chinese Hospital Association， the Evidence-based Pharmacy Professional Committee of the Chinese Pharmaceutical Association， and the Hospital Pharmacy Professional Committee of the Cross-strait Medical and Health Exchange Association， a total of 19 domestic hospital pharmacy experts were organized. Through a systematic review of national policies and literature research， current practical experience was summarized. Consensus on the contents of the guidelines was reached after in-depth discussions. RESULTS &CONCLUSIONS The guidelines covered five sections： definition and connotation of pharmacist-managed clinics， establishment requirements， implementation and management， post competency， and practical research. Firstly， the definition and connotation included three operational forms of pharmacist-managed clinics （independent mode， physician-pharmacist joint mode， and online pharmacist-managed clinic mode） and classified service modes （specialty-specific， drug-specific， and disease-specific pharmacist-managed clinics）. The establishment requirements were further refined， covering system construction （pharmaceutical service management system， quality control and assessment mechanism）， personnel qualifications （professional credentials， continuing education and professional training， etc）， service recipients， as well as service venues and facilities. Subsequently， the implementation and management of pharmacist-managed clinics were proposed， involving service procedures， intervention measures， documentation and records， patient education and follow-up， humanistic care， as well as risk management and quality control. Finally， post competency encompassed the competency requirements for pharmacists providing services in pharmacist-managed clinics， as well as the suggestions on teaching methods； practical research encouraged the conduct of high-quality pharmaceutical practice in the setting of pharmacist-managed clinics. The guidelines provide valuable guidance for the standardized implementation of pharmacist-managed clinics in China in terms of establishment， management， teaching， and research， fill the guideline gap in this field， and can promote the high-quality development of pharmacist-managed clinics.

Acute hypoxic exposure can induce functional brain impairment, driven by molecular mechanisms including mitochondrial dysfunction, intracellular calcium overload, glial cell activation and inflammatory responses, blood-brain barrier disruption, and alterated cerebral blood flow. Acetazolamide, a broad-spectrum carbonic anhydrase inhibitor, is a standard clinical treatment and remains the only medication approved by the Food and Drug Administration for the prevention and treatment of acute mountain sickness. Substantial evidence confirms that under acute hypoxic exposure, acetazolamide exerts multi-level neuroprotective effects on brain tissue by inhibiting carbonic anhydrase VB and other isoforms. These protective mechanisms involve preserving mitochondrial integrity, regulating calcium homeostasis and pH balance, modulating glial cell activity to mitigate neuroinflammation, maintaining blood-brain barrier structure integrity, and improving cerebral perfusion through cerebrovascular regulation. This article reviewed the molecular pathological mechanisms of hypoxia-induced nervous system damage, summarized the pharmacological properties and neuroprotective effects of acetazolamide, and provided a theoretical basis for therapeutic interventions against high-altitude hypoxic neural injury.

Acute hypoxic exposure can induce functional brain impairment, driven by molecular mechanisms including mitochondrial dysfunction, intracellular calcium overload, glial cell activation and inflammatory responses, blood-brain barrier disruption, and alterated cerebral blood flow. Acetazolamide, a broad-spectrum carbonic anhydrase inhibitor, is a standard clinical treatment and remains the only medication approved by the Food and Drug Administration for the prevention and treatment of acute mountain sickness. Substantial evidence confirms that under acute hypoxic exposure, acetazolamide exerts multi-level neuroprotective effects on brain tissue by inhibiting carbonic anhydrase VB and other isoforms. These protective mechanisms involve preserving mitochondrial integrity, regulating calcium homeostasis and pH balance, modulating glial cell activity to mitigate neuroinflammation, maintaining blood-brain barrier structure integrity, and improving cerebral perfusion through cerebrovascular regulation. This article reviewed the molecular pathological mechanisms of hypoxia-induced nervous system damage, summarized the pharmacological properties and neuroprotective effects of acetazolamide, and provided a theoretical basis for therapeutic interventions against high-altitude hypoxic neural injury.

Objective: To define the mechanism by which swine TRIM25 restricts vesicular stomatitis virus replication. Methods: Porcine 3D4/21 cells with TRIM25 overexpression or knockdown were infected with vesicular stomatitis virus. Viral replication was quantified by immunoblotting, quantitative reverse transcription polymerase chain reaction, and 50% tissue culture infectious dose assays. Type I interferon signaling was assessed by transcript quantification, interferon-beta and interferon-stimulated response element reporter assays, and co-immunoprecipitation.Viral RNA binding was tested by RNA immunoprecipitation. Results: TRIM25 overexpression reduced viral RNA and infectious titers, whereas TRIM25 knockdown increased replication (p < 0.01). TRIM25 increased interferon-beta and interferon-stimulated gene expression and enhanced interferon-beta and interferonstimulated response element promoter activity (p < 0.01). Mechanistically, TRIM25 promoted Lys63-linked ubiquitination of RIG-I and increased phosphorylation of TANK-binding kinase 1 and interferon regulatory factor 3. TRIM25 also bound vesicular stomatitis virus genomic RNA, and binding required the C-terminal region. Conclusions and Relevance: Porcine TRIM25 restricts vesicular stomatitis virus replication by amplifying type I interferon signaling and directly binding viral RNA.

Cranial bone defect repair remains a significant challenge in craniomaxillofacial surgery， particularly when defects exceed the critical size defect （CSD） threshold， rendering them incapable of spontaneous healing without external intervention. Mechanical forces—including compression， tension， and shear stress—play a pivotal role in cranial development and regeneration. These forces regulate osteoblast differentiation and bone regeneration by activating key mechanotransduction pathways， such as the Wnt/β-catenin signaling pathway， the piezoelectric mechanosensitive ion channel Piezo1， and the transcriptional co-activators Yes-associated protein （Yes-Associated Protein，YAP） and Transcriptional co-activator with PDZ-binding motif （Transcriptional co-activator with PDZ-binding motif，TAZ）. Distinct types of mechanical forces exert specific effects on cellular behavior and the microenvironment. Clinically， applications such as Negative Pressure Wound Therapy （NPWT） have demonstrated efficacy in promoting angiogenesis-osteogenesis coupling， while tensile forces stimulate the dura mater to secrete osteogenic factors. Preliminary studies using artificial periosteum and other biomaterials have further validated that appropriate mechanical stimulation enhances bone repair. This review summarizes the effects of various mechanical forces and their associated signaling pathways on osteoblasts and their microenvironment， alongside an overview of current technological applications in this field.

Objective To compare the efficacy and safety of the transperineal four-hole prostate puncture with conventional transperineal prostate puncture. Methods A total of 91 patients undergoing transperineal prostate puncture at the Second Hospital of Hebei Medical University during Jan. 2024 and Jan. 2025 were enrolled. Based on the puncture methods, the patients were divided into the four-hole group(n=46)and conventional group(n=45). The four-hole group underwent four-hole puncture, while the conventional group received standardized parallel needle insertion. The operation time, intraoperative blood loss, pain score, positive biopsy rate, and complications were compared between the two groups. Results The intraoperative blood loss [(7.05±2.48)mL vs.(9.15±3.49)mL] and pain score [(2.33±1.55)vs.(3.02± 1.54)] of the four-hole group were significantly lower than those of the conventional group(P＜0.05). No significant differences were observed in the positive biopsy rate [47.8%(22/46)vs. 46.7%(21/45)] or operation time [(18.83±2.49)min vs.(18.07±1.66)min](P＞0.05). The total complication rate in the four-hole group was significantly lower than that in the conventional group [21.7%(10/46)vs. 42.2%(19/45), P＜0.05]. Conclusion Compared with the conventional parallel needle insertion method, the four-hole puncture technique reduces the intraoperative blood loss, alleviates trauma severity and pain response, and reduces the complication rate.

BackgroundThe global prevalence of depressive disorders is high， with a significant treatment gap remaining. Escitalopram oxalate， as a commonly used antidepressant in clinical practice， has a single target and is prone to cause adverse reactions such as gastrointestinal discomfort. The traditional Mongolian medicine Zadi-5 pills has a multi-target anti-depression mechanism and unique advantages such as improving the intestinal flora. However， there is currently a lack of randomized controlled trial evidence for the combined treatment of first-episode depression， along with insufficient research on its metabolic safety and potential drug interactions. ObjectiveTo explore the efficacy and safety of Zadi-5 pills combined with escitalopram oxalate in the treatment of the first-episode depression， so as to provide references for Mongolian medicine in depression management. MethodsA randomized controlled trial was conducted. A total of 103 patients with first-episode depression who were treated in the outpatient or inpatient departments of the Inner Mongolia Autonomous Region Mental Health Center from January 2023 to December 2024 and met the diagnostic criteria for depressive episode as defined in International Classification of Diseases， tenth edition （ICD-10） were included. Random numbers were generated using the RAND function in Excel software， and the patients were divided into the study group （n=52） and the control group （n=51）. Both groups received escitalopram oxalate treatment， starting from 5 mg/d and gradually increasing to 20 mg/d. The study group additionally received Zadi-5 pills， 13 pills per day. The treatment duration for both groups was 6 weeks. Before treatment and at the 2^nd， 4^th， and 6^th weeks of treatment， the severity of depressive symptoms was evaluated using the Hamilton Depression Scale-24 item （HAMD-24）. At these time points， blood was collected on an empty stomach at 7∶00 for the detection of liver function （aspartate aminotransferase， alanine aminotransferase）， triglycerides， and the blood concentration of escitalopram oxalate. ResultsA total of 100 patients completed the study， with 50 cases in the study group and the control group. The results of the repeated measures ANOVA showed that the interaction effect between group and time in the HAMD-24 score was statistically significant （F _interaction= 18.070， P<0.01）. At the end of the 4^th and 6^th weeks of treatment， the HAMD-24 score of the study group was lower than those of the control group （P<0.05）. At each time point after treatment， the reduction rate of the HAMD-24 score in the study group was higher than those of the control group， and the differences were all statistically significant （P<0.05）. The interaction effect between the triglyceride level groups and time was statistically significant （F_interaction=3.381， P<0.05）.After treatment， the triglyceride levels in the study group showed a downward trend， while those in the control group showed an upward trend. There was no statistically significant interaction effect between the groups and time for liver function （aspartate aminotransferase and alanine aminotransferase） and the blood concentration of escitalopram oxalate （P>0.05）. ConclusionCompared with escitalopram oxalate treatment alone， the combination of Zadi-5 pills and escitalopram oxalate is more effective in treating the first-episode depression， without increasing the risk of liver damage. The combined medication may have a potential beneficial effect on lipid metabolism. ［Funded by Inner Mongolia Autonomous Region Health Science and Technology Planning Project （number， 202202107）］

To formulate an expert consensus on the principles of preoperative hair removal and provide scientific guidance for standardized removal of hair before surgical procedures so as to reduce the incidence of surgical site infections.METHODS Led by the Hospital Management Institute of National Health Commission of the People's Republic of China,this consensus was reached with the joint efforts from the expects of relevant fields such as surgeries,interventional therapies,nursing,and infection prevention and control.The consensus facilitates the classification and evaluation of literatures by following the evidence grade formulated by Oxford Evidence-based Medicine Center and focuses on the association of preoperative hair removal with surgical site infection,it reaches the evidence grade of expert consensus and recommendation intensity by integrating with discussions on meetings and clinical experience of the expects from relevant fields.RESULTS A total of 6 items of consensus were reached by summarizing the latest evidence on the aspects including the indications for preoperative hair removal,tools,range,timing and places.CONCLUSION The consensus,to some extent,make supplements to and complete the exiting regulations and standards.It provides guidance for the medical institutions to carry out the preoperative hair removal.

Objective To evaluate the role and differences of Fuzheng Jiedu formula in preventing postoperative recurrence and metastasis in patients with lymph node metastatic colorectal cancer.Methods Patients were categorized into two cohorts based on whether they received systematic traditional Chinese medicine(TCM)treatment or not.The primary endpoint was re-lapse-free survival(RFS),while the secondary endpoint was the hazard ratio(HR).Results A total of 407 patients were includ-ed in the study.After propensity score matching,no significant difference was observed in baseline characteristics between the groups(P＞0.05).The Fuzheng Jiedu formula significantly reduced the risk of recurrence and metastasis[HR:0.46,P＜0.05,Full Analysis Set(FAS)analysis],which was consistent with Per-Protocol Set(PPS)analysis.In the FAS analysis,for patients with＜4 involved lymph nodes(N1),the risk of recurrence and metastasis in the TCM group was 0.548 times that of the non-TCM group(95％CI:0.365-0.823).For patients with ≥4 involved lymph nodes(N2),the risk of recurrence and metastasis in the TCM group was 0.260 times that of the non-TCM group(95％CI:0.138-0.490).The findings from the PPS analysis were consistent.Conclusion The Fuzheng Jiedu formula can effectively reduce the risk of recurrence and metastasis after surgery for lymph node metastatic colorectal cancer,particularly benefiting patients in stage N2.