Since the concept of patient versions of guidelines （PVGs） was introduced into China， several PVGs have been published in China， but we found that there is a big difference between the concept of PVG at home and abroad， and the reason for this difference has not been reasonably explained， which has led to ambiguity and even misapplication of the PVG concept by guideline developers. By analyzing the background and purpose of PVGs， and the understanding of the PVG concept by domestic scholars， we proposed the term patient guidelines （PGs）. This refers to guidelines developed under the principles of evidence-based medicine， centered on health issues that concern patients， and based on the best available evidence， intended for patient use. Except for the general attribute of providing information or education， which is typical of common health education materials， PGs also provide recommendations and assist in decision-making， so PGs include both the patient versions of guidelines （PVG） as defined by the Guidelines International Network （GIN） and "patient-directed guidelines"， i.e. clinical practice guidelines resulting from the adaptation or reformulation of recommendations through clinical practice guidelines.

Tumor necrosis factor-α(TNF-α)is involved in the regulation of multiple biological processes such as the proliferation,invasion,migration,and chemotherapy resistance of hepatocellular carcinoma(HCC)cells through TNF receptor-mediated signaling pathways.At the same time,TNF-α also plays a role in inducing the apoptosis of HCC cells.Some TNF-α inhibitors have been shown to inhibit the progression of HCC and prolong survival time.At present,the potential mechanism of action of TNF-α in HCC remains unclear,and exploration of the interaction between TNF-α and HCC can help to determine the potential therapeutic targets for HCC.This article summarizes the latest research advances in the mechanism of action of TNF-α in HCC and introduces the possibility of targeting TNF-α as a treatment method for HCC,in order to provide a theoretical basis for the prevention and treatment of liver cancer and drug research and development.

Objective To explore the effect of sling exercise with Tuina therapy on kinesiophobia in old patients with lumbar disc herniation,and analyze the mechanism based on brain-bone axis. Methods A total of 56 old patients with chronic lumbar disc herniation and kinesiophobia were selected from the Reha-bilitation Hospital of the Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine from September,2022 to December,2023;and randomly divided into control group(n=28)and experimental group(n=28).The control group accepted conventional exercise therapy,while the experimental group accepted sling exercise with Tuina therapy,for four weeks.They were assessed with simplified Chinese version of Tampa Scale of Kinesiophobia(TSK),Japanese Orthopaedic Association score(JOA)and Visual Analogue Scale for pain(VAS)before and after treatment,while the bone mineral density(BMD)was tested,the levels of osteoprote-gerin(OPG),norepinephrine(NE)and corticosteroids(Cor)in serum were measured,and the median frequency(MF)of weak-link erector spinae was detected with surface electromyography. Results Two cases dropped off in the control group,and one in the experimental group.The scores of all the assessment improved in both groups after treatment(|t|>14.168,P<0.001),as well as the serum levels of OPG,NE and Cor(|t|>2.103,P<0.05),BMD(|t|>2.726,P<0.05),and MF of erector spinae(|t|>14.736,P<0.001);all of them were better in the experimental group than in the control group(|t|>2.154,P<0.05). Conclusion Sling exercise with Tuina therapy can improve the pain and kinesiophobia of lumbar disc herniation in the old adults,which may promote the recovery of physical and mental function through regulating the levels of hor-mones and neurotransmitters related to the brain-bone axis.

The computer network system is the core of a smart hospital,and the requirements for network architecture in the construction of large-scale smart hospitals are becoming increasingly high.Traditional network architectures with users moving with the network generally suffer from problems such as low installation efficiency,slow policy deployment speed,and easy confu-sion of asset accounts.When faced with complex network requirements in hospitals,they also face challenges such as poor net-work scalability and cumbersome management.Selecting appropriate network virtualization technology and building a new,high-speed,and reliable network architecture play a crucial role in promoting the development of large-scale smart hospitals.Starting from 2023,a large tertiary hospital in Guangzhou has built a new branch network project based on software-defined networking,showcasing the advantages of this architecture in terms of deployment speed,policy configuration,and endpoint management.Ex-perimental data ultimately shows that using a software-defined networking architecture can significantly improve the efficiency of policy deployment in hospital networks.

Schizophrenia is a severe mental illness with a significant disease burden.The interaction between oxidative stress and pro-inflammatory factors promotes chronic neuroinflammation and immune damage,leads to dysregulation of dopaminergic and glutamatergic pathways and occurrence of psychotic symptoms and is believed to be closely related to the pathogenesis of schizophrenia.In this paper,we aim to identify biomarkers within the tryptophan kynurenine metabolic pathway,the WNT/β-Catenin pathway and the NF-κB pathway,and dopamine metabolism.These pathways have been extensively studied and are known to be involved in the interac-tion between inflammation and oxidative stress.We will also explore the potential application of related antioxidants in the diagnosis and treatment of schizophrenia,summarizing their current research progress.

Cancer genomics has led to the discovery of numerous oncogenes and tumor suppressor genes that play critical roles in cancer development and progression.Oncogenes promote cell growth and proliferation,whereas tumor suppressor genes inhibit cell growth and division.The dysregulation of these genes can lead to the development of cancer.Recent studies have focused on non-coding RNAs(ncRNAs),including circular RNA(circRNA),long non-coding RNA(lncRNA),and microRNA(miRNA),as therapeutic targets for cancer.In this article,we discuss the oncogenes and tumor suppressor genes of ncRNAs associated with different types of cancer and their potential as therapeutic targets.Here,we highlight the mechanisms of action of these genes and their clinical applications in cancer treatment.Understanding the molecular mechanisms underlying cancer development and identifying specific therapeutic targets are essential steps towards the development of effective cancer treatments.

Objective:To elucidate the primary elements pertaining to the perception of relapse risk and to in-vestigate the characteristics and alterations of perception of the risk of recurrence in patients with schizophrenia.Methods:By using the method of phenomenological study,semi-structured in-depth interviews were conducted among schizophrenic patients with first onset,first recurrence and multiple recurrences.Twenty-three 23 outpatient and inpatient cases that met the criteria of the Diagnostic and Statistical Manual of Mental Disorders,Fifth Edition(DSM-5)were included,and all patients had PANSS scores below 60.The interview data were collated and analyzed according to Colaizzi analysis.Results:The perception of recurrence risk in patients with schizophrenia en-compassed 4 major themes and 11 sub-themes,namely susceptibility(limited overall understanding,transition from optimism to objectivity),detection of early warning symptoms(dynamic escalation,assistance from family mem-bers in identification),understanding risk factors(lack of understanding,the relationship between psychosocial fac-tors and relapse,dynamic understanding of medication-relapse relationship),and apprehension of the consequences of recurrence(care burden and financial constraints,impaired social functioning and maladjustment,impact on pub-lic safety,personal health risks).Conclusion:The content of risk perception of recurrence in patients with schizo-phrenia is relatively substantial.The overall level of risk perception of recurrence in patients with schizophrenia is low.

Objective To explore the influencing factors of medication experience in patients with schizophrenia based on benefit-risk perception.Methods Patients with stable schizophrenia who were hospitalized in 2 tertiary psychiatric hospitals in Heilongjiang Province from September to December 2023 were selected by convenience sampling method.A convergent mixed method was adopted.In quantitative study,data of 400 patients were collected by general situation questionnaire,Subjective Well-being Under Neuroleptic Treatment Scale,the Living with Medicines Questionnaire,Beliefs about Medication Questionnaire,Positive and Negative Syndrome Scale.Binary logistic regression analysis was used to explore the influencing factors of medication experience in patients with schizophrenia.15 patients with adverse medication experience in quantitative study were selected for qualitative study,and the interview data were sorted and analyzed according to the topic frame analysis method.Results Quantitative results:medication burden,medication beliefs,and psychiatric symptoms of patients with schizophrenia were influential factors of medication experience(P<0.05).Qualitative results:the medication experience of schizophrenia patients includes 4 themes,namely perceived necessity of medication,perceived benefit of medication,perceived risk of medication,and the need for multi-party cooperation to improve the medication experience.The results of quantitative and qualitative research are complementary in terms of perceived benefit,consistent in terms of perceived risk,and expansive in terms of perceived value.Conclusion Psychiatric nurses can reduce patients'perceived risk of medication,enhance the perceived benefit of medication,and then improve patients'adverse medication experience and promote mental rehabilitation.

Objective:To analyze the incidence and mortality of malignant tumors in Gansu Province and their changing trends from 2015 to 2018. Methods:Collect relevant data of malignant tumors in Gansu Province from 2015 to 2018,and calculate statistical indicators such as crude rates,age-specific rates,age-standardized rates,and cumulative rates(0-74 years old)stratified by gender,area,and age groups. Results:From 2015 to 2018,the crude incidence rate of malignant tumors in tumor registration areas of Gansu Province was 282.08/100 000(320.56/100 000 for male and 242.03/100 000 for female),and the age-standardized incidence rate by Chinese standard population in 2000(ASIRC)and the age-standardized incidence rate by Segi's world standard population(ASIRW)were 216.75/100 000 and 216.63/100 000,respectively.The crude mortality rate was 171.78/100 000(212.02/100 000 for male and 129.53/100000 for female),and the age-standardized mortality rate by Chinese standard population in 2000(ASMRC)and age-standardized mortality rate by Segi's world standard population(ASMRW)were 133.77/100000 and 131.65/100 000,respectively.The incidence and mortality of malignant tumors began to increase rapidly in the age group of 60-64 years,reached the peak in the age group of 80-84 years,and then decreased in the age group of≥85 years.The top 5 malignant tumors were gastric cancer,lung cancer,liver cancer,colorectal cancer,and esophageal cancer,with the top 10 malignant tumors accounting for 77.46%of all new cases;The top 5 deaths were gastric cancer,lung cancer,liver cancer,esophageal cancer,and colorectal cancer,with the top 10 malignant tumors accounting for 86.43%of all deaths. Conclusion:The burden of malignant in Gansu Province is still heavy.The incidence of tumors of the digestive systems,lung cancer and female breast cancer are still among the highest in Gansu Province.Primary prevention and secondary prevention approaches should be strengthened and cancer prevention and control models should be optimized according to the epidemological characteristics of malignant tumors,optimize cancer prevention and control models,in order to contribute to the implementation of healthy Gansu and healthy China strategies.

Objective To investigate the expression of Sema4D in peripheral blood T cells and serum of patients with hepatitis B cirrhosis and its correlation with clinical indicators. Methods A total of 20 patients with chronic hepatitis B (CHB), 68 patients with hepatitis B cirrhosis, and 20 healthy controls who attended The 940 th Hospital of Joint Logistics Support Force of Chinese People's Liberation Army from October 2020 to November 2021 were enrolled. According to Child-Pugh class, the patients with hepatitis B cirrhosis were divided into Child-Pugh class A group with 24 patients, Child-Pugh class B group with 24 patients, and Child-Pugh class C group with 20 patients. After peripheral blood samples were collected to isolate serum and peripheral blood mononuclear cells (PBMCs), flow cytometry was used to measure the expression of membrane-bound Sema4D (mSema4D) + CD4 + T cells and mSema4D + CD8 + T cells in PBMCs, and ELISA was used to measure the expression of soluble Sema4D (sSema4D) in serum; their correlation with viral replication and liver inflammation markers was analyzed. A one-way analysis of variance was used for comparison of normally distributed continuous data between multiple groups, and the least significant difference t -test was used for further comparison between two groups; the Kruskal-Wallis H test was used for comparison of non-normally distributed continuous data between multiple groups, and the Mann-Whitney U test was used for further comparison between two groups; a Spearman correlation analysis was also performed. Results There were significant differences in the expression of mSema4D + CD4 + T cells and mSema4D + CD8 + T cells between the CHB group, the hepatitis B cirrhosis group, and the control group ( F =43.092 and 13.344, both P < 0.001), while there were significant differences between any two groups ( P < 0.05). The expression levels of mSema4D + CD4 + T cells and mSema4D + CD8 + T cells gradually decreased with increasing Child-Pugh class ( F =14.093 and 17.154, both P < 0.05), and there were significant differences between any two groups ( P < 0.05). The content of sSema4D was 1.54(1.42-1.71) ng/mL in the control group, 1.08(1.07-1.38) ng/mL in the CHB group, and 4.87(2.13-14.97) ng/mL in the hepatitis B cirrhosis group, with a significant difference between the three groups ( H =32.366, P < 0.001) and between any two groups ( P < 0.05). The content of sSema4D was 2.42(0.59-5.65) ng/mL in the Child-Pugh class A group, 4.92(2.75-12.73) ng/mL in the Child-Pugh class B group, and 14.18(4.59-18.43) ng/mL in the Child-Pugh class C group, with a significant difference between the three groups ( H =11.889, P =0.003) and between any two groups ( P < 0.05). In patients with hepatitis B cirrhosis, the level of sSema4D was positively correlated with the levels of alanine aminotransferase (ALT) and HBV DNA quantification ( r =0.294 and 0.430, both P < 0.05). Conclusion Sema4D is lowly expressed on T cell membrane and highly expressed in serum of patients with hepatitis B cirrhosis, and sSema4D may be involved in the development and progression of hepatitis B cirrhosis by affecting the levels of ALT and HBV DNA.