OBJECTIVE To systematically review the status on pharmacist competency assessment tools both domestically and internationally， providing a theoretical basis for constructing scientific and applicable pharmacist competency assessment tools in China. METHODS Through literature review and comparative analysis， 15 representative domestic and international pharmacist competency assessment tools were systematically summarized， and their theoretical foundations， core dimensions， methodological characteristics and practical applications were compared and implications were given. RESULTS &CONCLUSIONS International research has established relatively mature evaluation systems. Represented by those developed from the United Kingdom， the United States， and the International Pharmaceutical Federation， these assessment tools demonstrate scientific structure， wide application， and dynamic and international applicability. While domestic research has progressed in sub-specialties such as clinical pharmacists， licensed pharmacists and pediatric pharmacists， it still faces challenges including insufficient standardization， inadequate validation， delayed updates， and limitations in practical application. The reasons for the disparities in assessment tools between China and other countries include differences in pharmaceutical care models， varying pharmacist training systems， cultural and social background factors， as well as differences in industry management and international influence. Based on this， the author suggests promoting the development and research of assessment tools for pharmacist job competency in China from four aspects： mechanism construction， system refinement， standardization development， and practical implementation.

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.

ObjectiveTo investigate the expression of prefrontal cortical neurons， methyltransferase-like 3 （METTL3）， fat mass and obesity-associated gene （FTO）， and AlkB homolog 5 （ALKBH5） proteins in a mouse model of post-traumatic stress disorder （PTSD）. MethodsA PTSD mouse model was established using a single prolonged stress and foot shock stimulation （SPSS） method. The despair， anxiety， and learning and memory functions of PTSD mice were assessed through the open field test， Y-maze test， and forced swimming test. Neuronal damage was detected via HE and Nissl staining. The expression levels of METTL3， FTO， ALKBH5， and neuronal nuclear protein （NEUN） were assessed by Western blot and immunofluorescence staining. ResultsCompared to control group， PTSD mice subjected to SPSS exhibited signs of despair， anxiety， and impaired learning and memory. HE and Nissl staining results showed neuronal damage in the prefrontal cortex of PTSD mice. Western blot and immunofluorescence staining results showed that the expression of the m6A-related proteins METTL3 and FTO decreased， while the expression of ALKBH5 increased in the prefrontal cortex. Additionally， NEUN protein levels showed a declining trend. ConclusionThe pathogenesis of PTSD may be associated with neuronal damage in the prefrontal cortex and alterations in m6A methylation proteins.

ObjectiveTo investigate the optimal termination time for acupuncture in treating patients with acute peripheral facial paralysis and its cost-effectiveness. MethodsA total of 120 eligible patients with acute-stage peri-pheral facial paralysis were randomly assigned to either the mild dysfunction termination group and the complete recovery termination group， with 60 patients in each group. Both groups received the standard acupuncture treatment protocol. Treatment in the mild dysfunction termination group was terminated when the Sunnybrook facial grade scale （SFGS） score first reached or exceeded 83 points， while that in the complete recovery termination group was terminated when the SFGS score first reached or exceeded 95 points. Assessments were conducted before treatment， 6 and 12 months after onset. SFGS， facial disability index （FDI） including physical function （FDIp） and social function （FDIs）， self-rating anxiety scale （SAS）， and self-rating depression scale （SDS） scores were assessed before treatment， and 6 and 12 months after onset. Any acupuncture-related adverse events during treatment were recorded for safety evaluation. Treatment sessions and medical costs including direct costs， indirect costs， insurance coverage， total societal costs， and patient out-of-pocket expenses were also recorded， and an economic evaluation was conducted including cost-effectiveness ratio （CER） and incremental cost-effectiveness ratio （ICER）. ResultsUltimately， 56 patients in the mild dysfunction termination group and 55 in the complete recovery termination group completed the follow-up. At 6 and 12 months after onset， SFGS and FDIp scores in both groups improved significantly while FDIs， SAS and SDS scores decreased （P＜0.05）. Comparison of scores between groups 6 months and 12 months after onset showed no statistically significant differences （P＞0.05）. During the trial， the incidence of adverse events was 13.3% （8/60） in the mild dysfunction termination group and 18.3% （11/60） in the complete recovery termination group， with no statistically significant difference （P＞0.05）. The number of treatment sessions， total social costs， and out-of-pocket expenses in the mild dysfunction termination group were significantly lower than those in the complete recovery termination group （P＜0.05）. The CER of the mild dysfunction termination group in SFGS， FDIp， FDIs， SAS， and SDS scores was lower than that of the complete recovery termination group. The ICER analysis showed that continuing treatment until full recovery incurred an additional cost of 573.30 CNY/point in SFGS improvement， whereas 1-point improvement in FDIp， FDIs， SAS， and SDS required 21,355.25 CNY， 1779.60 CNY， 3713.96 CNY， and 2755.52 CNY， respectively. ConclusionFor acupuncture in treating acute peripheral facial palsy， terminating treatment when mild dysfunction is achieved yields long-term efficacy comparable to that of continuing treatment until complete recovery， while significantly reducing medical costs and socioeconomic burden.

Objective To evaluate the feasibility of intravesical instillation of urokinase and heparin sodium in the treatment of bladder clot irrigation.Methods This report discusses the diagnosis and treatment of three patients with bladder blood clot tamponade confirmed by abdominal and pelvic computed tomography(CT)scans enrolled from our hospital during Jun. to Sep. 2024, and discuss the relevant literature.Results A solution containing urokinase(20 000 IU)and heparin sodium(125 000 U)was instilled through a three-way catheter and retained for 30 minutes before drainage. Complete clot dissolution was achieved in all cases, with immediate relief of hypogastric distension and pain. Post-procedural CT showed restored bladder lumen patency. Hemoglobin levels decreased by 2-5 g/L without complications.Conclusion This preliminary trial demonstrated that intravesical instillation of urokinase-heparin provides a safe and effective minimally invasive alternative for bladder clot in irrigation cases.

BACKGROUND:In endodontics,revascularization and effective control of bacterial infection are prerequisite for regenerative repair of tissues and further development of the root apex.Ornidazole,carried in pulp-capping materials or vascularized scaffolding materials may control pulpal infections,but its effect on vascularization need to be investigated.OBJECTIVE:To investigate the residual concentration pattern of ornidazole in root canals and to evaluate the effects of ornidazole on endothelial cell proliferation,migration,and differentiation,as well as on vascular irritation.METHODS:(1)Ornidazole was encapsulated in the isolated pulp cavity and then immersed in Hank's balanced salt solution for 7 days.Ornidazole was then removed from the pulp cavity,reencapsulated in sterile water,and again immersed in Hank's balanced salt solution.The mass concentration of ornidazole in the pulp cavity fluid was measured periodically by colorimetric method.(2)Human umbilical vein endothelial cells were inoculated into well plates.Adherent cells were stimulated by the addition of lipopolysaccharide for 24 hours,and then co-cultured by the addition of 0,1,2,5,8,10 μg/mL ornidazole,to detect the cellular activity and migratory ability.Human umbilical vein endothelial cells were inoculated in well plates and co-cultured with different mass concentrations(0,1,2,5,8,10 μg/mL)of ornidazole or stimulated by lipopolysaccharide for 24 hours followed by the addition of different mass concentrations(0,1,2,5,8,10 μg/mL)of ornidazole.The gene expression of vascular endothelial growth factor and basic fibroblast growth factor as well as the protein expression of vascular endothelial growth factor was detected.(3)The chorioallantoic membrane assay was employed to assess the vascular irritation of 2 and 10 μg/mL ornidazole.RESULTS AND CONCLUSION:Residual ornidazole in exfoliated teeth was rapidly released within the initial 6 days,with a subsequent decrease in release rate,maintaining a concentration of approximately 2 μg/mL at the root apex after 8 days.Under lipopolysaccharide-induced inflammatory conditions,cell counting kit-8 and cell live-dead fluorescence staining showed that ornidazole(1-10 μg/mL)had no significant effect on the activity of human umbilical vein endothelial cells,and the cell scratch assay showed that ornidazole(1-10 μg/mL)had no obvious effect on the migratory ability of human umbilical vein endothelial cells.RT-qPCR assay showed that,after co-cultivation with ornidazole alone,the mRNA expression of vascular endothelial growth factor and basic fibroblast growth factor in human umbilical vein endothelial cells showed an overall decreasing trend.After co-culturing with ornidazole under lipopolysaccharide-induced inflammation,the mRNA expression of the two factors showed a rising trend in human umbilical vein endothelial cells.Western blot assay showed that vascular endothelial growth factor protein expression had an elevating trend in human umbilical vein endothelial cells after co-culture with ornidazole under lipopolysaccharide-induced inflammatory conditions.The chorioallantoic membrane assay showed that 2 and 10 μg/mL ornidazole were non-vascular irritating.To conclude,1-10 μg/mL ornidazole is non-cytotoxic and non-vascular irritating,promotes the expression of angiogenesis-related genes and proteins in inflammatory endothelial cells,and serves as a potential therapeutic agent for pulpal infection control.

Biliary atresia is often complicated with portal hypertension, which induces a series of hemodynamic changes leading to splenomegaly. Splenomegaly is a common in patients with biliary atresia, which indicates the status of portal hypertension, esophageal varices, and the progression of hepatic fibrosis. Furthermore, it can help monitor the native liver survival status after Kasai procedure and the need for liver transplantation. For patients with biliary atresia presenting splenomegaly and/or hypersplenism, the treatment strategy, involving the pharmacological or surgical options, should be individually selected based on specific clinical condition. This article reviews the value of splenomegaly in the diagnosis and management of biliary atresia, aiming to provide references for clinical practice.

Objective:To explore the association between the systemic immune-inflammation index (SII) and obesity metabolic phenotypes, as well as metabolic features in children and adolescents.Methods:A cross-sectional study was conducted using the random cluster sampling method from March 2023 to May 2024. Children and adolescents aged 9-17 years in Guangzhou were surveyed through questionnaires, physical measurements, and blood tests. According to BMI and metabolic status, participants were classified into normal-weight groups [metabolically healthy normal weight (MHNW) and metabolically unhealthy normal weight (MUNW)] and overweight/obese groups [metabolically healthy overweight/obese (MHO/O) and metabolically unhealthy overweight/obese (MUO/O)]. After natural log-transformation of SII values (lnSII), multinomial logistic regression was used to assess the association between SII and obesity metabolic phenotypes, while binary logistic regression was applied to assess the relationship between SII and metabolic phenotypes in the overweight/obese subgroup. Linear regression model and restricted cubic spline (RCS) were employed to examine the relationship between SII and metabolic features among the entire population.Results:A total of 3 749 participants were included. After adjusting for covariates, for every unit increase in lnSII, the risk of MHO/O and MUO/O increased by 93% ( OR=1.93, 95% CI: 1.56-2.40, P<0.001) and 156% ( OR=2.56, 95% CI: 2.02-3.25, P<0.001), respectively. In the overweight/obesity subgroup, for every unit increase in lnSII, the risk of MUO/O increased by 37% ( OR=1.37, 95% CI: 1.01-1.87, P=0.045). Linear regression model and RCS showed that lnSII was positively correlated with systolic blood pressure (SBP) and diastolic blood pressure (DBP) (SBP: β=1.39, 95% CI: 0.67-2.11, P<0.001; DBP: β=1.27, 95% CI: 0.79-1.75, P<0.001). lnSII also had a non-linear relationship with triglyceride ( Pnonlinear=0.032) and high-density lipoprotein cholesterol ( Pnonlinear=0.002). Conclusion:Elevated SII levels are associated with unfavorable obesity metabolic phenotypes, higher blood pressure, and altered lipid profiles in children and adolescents. SII may be a potential driving factor for metabolic heterogeneity in children and adolescents.

The 2024 American Society of Clinical Oncology(ASCO)Annual Meeting was held in Chicago,the United States,from May 31 to June 4 in 2024.In recent years,antibody-drug conjugates(ADCs)have become one of the most popular targeted therapies because of their high specificity,efficacy,and low toxicity,making them a focal point in this ASCO meeting.Currently,over 100 ADCs are under investigation,demonstrating the considerable development potential of ADCs in the field of targeted cancer therapy.The aforementioned conference reported several recent research advancements regarding ADCs for the treatment of breast cancer(BC).This review summarizes the latest progress of ADCs in BC treatment discussed at the confer-ence.

Objective To explore the mechanism by which Pulsatilla saponin D(PSD)inhibits invasion and metastasis of triple-negative breast cancer(TNBC).Methods The public databases were used to identify the potential targets of PSD and the invasion and metastasis targets of TNBC to obtain the intersection targets between PSD and TNBC.The"PSD-target-disease"interaction network was constructed and protein-protein interaction(PPI)analysis was performed to obtain the core targets,which were analyzed for KEGG pathway and GO functional enrichment.Molecular docking study of the core targets and PSD was performed,and the therapeutic effect and mechanism of PSD were verified using Transwell assay and Western blotting in cultured TNBC cells.Results Network pharmacology analysis identified a total of 285 potential PSD targets and 26 drug-disease intersection core targets.GO analysis yielded 175 entries related to the binding of biomolecules(protein,DNA and RNA),enzyme activities,and regulation of gene transcription.KEGG analysis yielded 46 entries involving pathways in cancer,chemical carcinogenesis-receptor activation,microRNAs in cancer,chemical carcinogenesis-reactive oxygen species,PD-L1 expression and PD-1 checkpoint pathway in cancer.Molecular docking showed high binding affinities of PSD to MTOR,HDAC2,ABL1,CDK1,TLR4,TERT,PIK3R1,NFE2L2 and PTPN1.In cultured TNBC cells,treatment with PSD significantly inhibited cell invasion and migration and lowered the expressions of MMP2,MMP9,N-cadherin and the core proteins p-mTOR,ABL1,TERT,PTPN1,HDAC2,PIK3R1,CDK1,TLR4 as well as NFE2L2 expressionin the cell nuclei.Conclusion The inhibitory effects of PSD on TNBC invasion and metastasis are mediated by multiple targets and pathways.