In response to the current shift in the main content and research focus of life education， which is gradually shifting from the behavioural norms of “health and safety” to thinking about the essence of life and issues of life and death. Drawing on the theoretical resources of the political philosophy of life， it was pointed out that the internalization of “life” has led to the incidence of “burnout” and depression. Faced with the technological rationalism of contemporary society， how to deal with external technological training was the real problem that life education needs to solve. For life education， it was necessary to study how to reemphasize the practical dimension， as well as expand the theme of “health and safety” from simple behavioural norms to ways of dealing with modern society and showcasing life forms.

OBJECTIVE To compare the predictive accuracy and clinical applicability of four vancomycin individualized dosing tools （SmartDose， ClinCalc， Gulou， Pharmado） and provide a basis for rational clinical medication use. METHODS A retrospective cohort study was conducted， enrolling 479 adult patients who received vancomycin therapy and underwent steady-state trough concentration monitoring in Zhongshan Hospital， Fudan University （Xiamen Branch） from January 1， 2022， to June 30， 2024. The predictive accuracy of each tool was evaluated using indicators， such as mean error （ME）, mean absolute error （MAE）， mean percentage error （MPE）， mean absolute percentage error （MAPE）， the proportion of patients with an absolute percentage error （APE） of less than 30%， the 95% limits of agreement， and the overall relative percentage difference between predicted and measured values. Using indicators such as accessibility， patient management， and recommendation of multiple treatment options， the clinical panxso@163.com applicability of the tools for all patients was evaluated； using the discrepancy in accuracy between the predicted and actual measured blood drug concentrations as an indicator， the clinical applicability was assessed for patients in different renal function subgroups （hyperfunction， normal， mild impairment， moderate impairment， and severe impairment）. RESULTS In terms of accuracy， SmartDose demonstrated the best overall performance with an MAPE of 46.40% and a proportion of APE ＜30% （46.56%）. Bland-Altman analysis indicated that SmartDose had the smallest overall relative percentage difference （－7.25%）， although the 95% limits of agreement were broad for all tools， with differences between the upper and lower limits exceeding 200%. In terms of applicability， all four dosing tools were freely accessible and demonstrated good availability； SmartDose and Pharmado provided the most comprehensive solutions， offering features such as patient management， multiple regimen recommendations， and drug concentration-time curve plotting. Stratified analysis based on renal function revealed that Pharmado showed optimal prediction for hyperfiltration patients （mean difference： 0.11 mg/L）. SmartDose and ClinCalc showed relatively better performance in normal and mild renal impaiment （mean difference： 0.37， 0.51 mg/L and －1.13， －1.33 mg/L，respectively）. SmartDose performed best in moderate renal impairment （mean difference： －2.60 mg/L）. Pharmado and Gulou had smaller prediction biases in severe renal impairment （mean differences： 1.52 mg/L and －0.23 mg/L， respectively）. CONCLUSIONS The four individualized dosing tools demonstrated limited accuracy in the initial prediction of vancomycin concentrations. Among them， SmartDose demonstrates the highest overall prediction accuracy and possesses comprehensive clinical management features. It is recommended that Pharmado be preferred for patients with renal hyperfiltration； SmartDose or ClinCalc can be used for patients with normal or mildly impaired renal function； SmartDose is recommended for patients with moderately impaired renal function； Pharmado or Gulou may be considered for patients with severely impaired renal function.

This study aimed to explore the effects of akebiaquinata and dandelion extracts in impro-ving intestinal redox homeostasis in weaned rabbits.In the trial,120 35-day-old Ira rabbits weig-hing(1.22±0.08)kg were randomly divided into 4 groups according to the two-factor design,namely group C(basal diet),group D(basal diet+0.5％dandelion extract),group A(basal diet+0.5％akebiaquinata extract),and group DA(basal diet+0.5％dandelion extract+0.5％akebia-quinata extract),with 10 replicates in each group.The adapt period was one week and the experi-mental period was four weeks.At the last day,serum,liver tissue,jejunum and ileal mucosa samples were collected and stored for measurement.The results showed that:(1)First week,the average daily weight gain of group C was significantly lower than that of group D and group A(P＜0.05),and the feed weight ratio was significantly higher than that of group D and group A(P＜0.05).(2)The content of reactive oxygen species(ROS)in liver and serum was significantly reduced in akebiaquinata extract(P＜0.01),and the content of serum ROS in dandelion extract was significantly reduced(P＜0.01),and there were significant and extremely significant interac-tions in liver and serum,respectively.Extracts of akebiaquinata and dandelion were effective in re-ducing the levels of oxidative damage markers in tissues and serum,but increasing the content of malondialdehyde in liver tissues.(3)Akebiaquinata extract significantly increased the activity of glutathione peroxidase(GSH-Px)and total antioxidant capacity(T-AOC)in serum(P＜0.01),and significantly reduced the activity of T-AOC in liver(P＜0.01)and superoxide dismutase in je-junum and liver(P＜0.05).Dandelion extract significantly increased the activity of T-AOC in ser-um and GSH-Px in jejunum(P＜0.05).The extracts of akebiaquinata and dandelion had a signifi-cant interaction effect on peroxidase in serum(P＜0.05).(4)The expression of Kelch-like ECH-as-sociated protein 1(Keap1)and NAD(P)H:quinone oxidoreductase 1(NQO1)genes in the jejunum was significantly and extremely significantly reduced by akebiaquinata extract.The extracts of ake-biaquinata and dandelion had significant interaction effects on ileal NQO1,Heme oxygenase1 and Superoxide dismutase 2(P＜0.05)and Keap1(P＜0.01).The expression of NQO1 gene in liver tis-sue was significantly reduced by akebiaquinata extract(P＜0.05).Dandelion and Akebiaquinata ex-tracts can reduce the content of reactive oxygen species in vivo and alleviate oxidative damage.At the same time,dandelion and akebiaquinata extract can work together to regulate antioxidant gene expression and antioxidant enzyme activity through the Nrf2-Keap1 signaling pathway to maintain intestinal redox homeostasis and relieve intestinal oxidative stress.

Objective:To investigate the relationship between non-alcoholic fatty liver disease(NAFLD) and hepatic fibrosis and skeletal muscle mass in patients with type 2 diabetes mellitus(T2DM).Methods:A total of 685 T2DM patients diagnosed at the Endocrinology department of Lanzhou University First Hospital, from April 2022 to May 2023, were divided into NAFLD and Non-NAFLD groups, and the NAFLD group was further categorized into fibrosis and non-fibrosis based on aspartate aminotransferase(AST) /alanine aminotransferase(ALT) level. The differences in appendicular skeletal muscle mass(ASM), appendicular skeletal muscle mass index(ASMI), and the prevalence of muscle mass loss were compared across groups. The correlations between ASMI and NAFLD, as well as liver fibrosis were analyzed by binary logistic regression.Results:Among male T2DM patients, those with NAFLD had lower ASMI levels and a higher prevalence of muscle mass reduction compared to non-NAFLD group. Among female T2DM patients, those with NAFLD had lower levels of ASM and ASMI, and a higher prevalence of muscle mass reduction compared to non-NAFLD group. ASMI levels in both male and female T2DM patients were independently negatively correlated with NAFLD risk( OR=-0.696, 95% CI 0.579-0.837; OR=-0.757, 95% CI 0.629-0.911). In NAFLD patients, ASM and ASMI levels were lower in those with liver fibrosis compared to those without fibrosis; however, the prevalence of muscle mass reduction did not differ significantly. Among male NAFLD patients, ASMI levels were independently negatively correlated with the risk of liver fibrosis( OR=-0.726, 95% CI 0.537-0.983), while no correlation was found in female patients. Conclusion:Reduced muscle mass is independently associated with the risk of NAFLD in both male and female T2DM patients. In males, reduced muscle mass is also independently related to the risk of liver fibrosis.

Neurodegenerative diseases are often associated with inflammatory mechanisms, where persistent or excessive inflammatory responses can lead to neuronal damage and subsequent pathological changes. In acute neurological conditions such as stroke or traumatic brain injury, inflammation is a key factor that triggers acute neuronal injury and long-term sequelae. In chronic neurodegenerative diseases, including Alzheimer's disease, cognitive dysfunction, Parkinson's disease, and multiple sclerosis, the chronic activation of inflammation is closely related to gradual degeneration of neurons. Resolvin D1 (RvD1), an endogenous pro-resolving mediator, plays a crucial role in controlling the intensity and duration of inflammation by inhibiting excessive activation of immune cells, modulating the release of pro-inflammatory cytokines, and maintaining the integrity of the blood-brain barrier. This review focuses on the mechanisms of RvD1 in mediating inflammatory damage in major neurological diseases, aiming to provide theoretical support for a deeper understanding of disease mechanism, optimized therapeutic strategies, and enhanced outcome.

Objective To explore the medication pattern of Chinese medicine practitioner LYU Guoxiong in treating vertigo from the phlegm theory,and to provide diagnostic and therapeutic solutions and scientific basis for the treatment of vertigo by traditional Chinese medicine.Methods To collect the diagnosis and treatment information of patients who attended the outpatient clinic of the Department of Neurology,Affiliated Hospital of Jiangxi University of Chinese Medicine and diagnosed with vertigo from October 2023 to March 2024,to construct a database of the inclusion criteria,and to analyse the frequency of use of traditional Chinese medicines,the four Qi,the flavour of a drug,the attribution of the meridians,the rules of association,and the clustering.Results A total of 150 patients with vertigo who met the criteria were included,and 150 prescriptions were recorded.Involving 114 flavours of traditional Chinese medicine,the total frequency of traditional Chinese medicines using was 1846 times.Among them,16 Chinese medicines were used>30 times,in the order of Huanglian,Fuling,Gancao,Baizhu,Chenpi,Banxia,Zhuru,Yanhusuo,Xiangfu,Niuxi,Gouteng,Zhenzhumu,Huangqin,Chaihu,Shouwuteng etc.The efficacy of high-frequency drugs was based on clearing heat and drying dampness to resolve phlegm,inducing dampness to strengthen the spleen,lowering Qi to resolve phlegm and remove lumps,relieving Qi stagnancy in stomach,activating blood circulation and removing blood stasis,etc.The tastes of the drugs were mostly to be hard and warm,sweet and flat,and bitter and cold,and the attributing meridians were mainly the spleen and liver meridians.The most commonly used drug pairs were Fuling-Zhuru,Huanglian-Fabanxia,Chenpi-Zhuru,Fuling-Gancao,etc.The drug pairs with high association support and confidence level were Huanglian-Chenpi,Fabanxia-Chenpi,Zhishi-Zhuru,Zhuru-Fabanxia,Fuling-Chenpi,Gancao-Chenpi.Conclusion Treating dizziness from the perspective of phlegm,the method of treating dizziness is to clear heat and phlegm,clear the gallbladder and stomach.Commonly used formulas such as Huanglian Wendan decoction are modified and adjusted according to the syndrome.

The management of clinical application of antimicrobial drugs is an important part of the pharmaceutical management and pharmacy services in medical institutions.Based on national policies and regulations,this standard focuses on the whole life cycle of antimicrobial drugs in medical institutions.It is developed based on the principles of scientific validity,universality,guidance and operability,formed by sorting out problems,collecting opinions,expert argumentation and deliberation.It is the first group standard to standardize the clinical application management of antimicrobial drugs.This paper introduces and analyzes the team composition,problem sorting and compilation process,and various elements of the standard in the process of formulating the standard,and provide a reference for the majority of peers who use it.

Recurrent ulcerative colitis is a difficult point in clinical treatment.Its TCM property is deficiency in nature and excess in superficiality.Deficiency of spleen yang for a long time will affect the kidney;if Taiyang and Shaoyin meridians are attacked for a long time,Jueyin will be involved.San yin diseases will occur,and yang qi will be severely injured;dampness and heat,turbid poison,cold coagulation,food stagnation and other pathogenic factors invade and attack from outside to inside,lie down in the intestinal collaterals,remove heat by stasis,fumigate the lipid membrane and form internal ulcers.Deficiency of healthy qi,weakness and sores are the origin of the disease,stagnation of intestinal collaterals is the superficiality of the disease,and"stasis"as the main pathological factor carries out the disease from beginning to end.According to the idea of supporting sores and removing blood stasis,the self-made Xiaoyong Yukui Decoction can support sores to generate new ones,remove blood stasis and eliminate stagnation,and help regulate cold and heat,so as to strengthen the health and reduce toxin,remove blood stasis and unblock collaterals,so that the pathogenic factors can be removed and health can be restored,and the internal ulcer can heal,achieving good clinical efficacy in treating recurrent ulcerative colitis.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.

To evaluate the impact of diagnosis-related group(DRG) payment reform on medical resource utilization and healthcare quality among hospitalized lung cancer patients, so as to provide critical insights into China's healthcare payment reform and enhance medical efficiency and quality.