OBJECTIVE To establish a scientific， systematic， multi-dimensional performance management system for pharmacy practice， so as to improve the efficiency and quality of pharmacy practice performance management in public hospitals. METHODS Based on the four dimensions of the balanced scorecard theory， finance， customer， internal process， learning and growth， reference indicators for pharmacy practice performance management were summarized. The Delphi method was used to screen indicators， and the analytic hierarchy process was applied to determine the weights of indicators. A pharmacy practice performance management system was then constructed. Based on this system， action plans were formulated and implemented. The effectiveness was evaluated from two aspects： customer reviews and changes in pharmacy practice outcomes. RESULTS A total of 28 reference indicators were summarized， and a performance management system for pharmacy practice was constructed， consisting of 4 primary indicators， 9 secondary indicators， and 20 tertiary indicators. Compared with action plans implementation before， the satisfaction of clinical departments was significantly improved， and 11 pharmacy practice performance management indicators were optimized after implementation. CONCLUSIONS A scientific and systematic performance management system for pharmacy practice has been successfully established， which can provide a reference for the innovation of hospital pharmacy practice management and the high quality development of pharmacy practice.

BACKGROUND:Carnosic acid,a bioactive compound found in rosemary,has been shown to reduce inflammation and reactive oxygen species(ROS).However,its mechanism of action in osteoclast differentiation remains unclear. OBJECTIVE:To investigate the effects of carnosic acid on osteoclast activation,ROS production,and mitochondrial function. METHODS:Primary bone marrow-derived macrophages from mice were extracted and cultured in vitro.Different concentrations of carnosic acid(0,10,15,20,25 and 30 μmol/L)were tested for their effects on bone marrow-derived macrophage proliferation and toxicity using the cell counting kit-8 cell viability assay to determine a safe concentration.Bone marrow-derived macrophages were cultured in graded concentrations and induced by receptor activator of nuclear factor-κB ligand for osteoclast differentiation for 5-7 days.The effects of carnosic acid on osteoclast differentiation and function were then observed through tartrate-resistant acid phosphatase staining,F-actin staining,H2DCFDA probe and mitochondrial ROS,and Mito-Tracker fluorescence detection.Western blot and RT-PCR assays were subsequently conducted to examine the effects of carnosic acid on the upstream and downstream proteins of the receptor activator of nuclear factor-κB ligand-induced MAPK signaling pathway. RESULTS AND CONCLUSION:Tartrate-resistant acid phosphatase staining and F-actin staining showed that carnosic acid dose-dependently inhibited in vitro osteoclast differentiation and actin ring formation in the cell cytoskeleton,with the highest inhibitory effect observed in the high concentration group(30 μmol/L).Carnosic acid exhibited the most significant inhibitory effect during the early stages(days 1-3)of osteoclast differentiation compared to other intervention periods.Fluorescence imaging using the H2DCFDA probe,mitochondrial ROS,and Mito-Tracker demonstrated that carnosic acid inhibited cellular and mitochondrial ROS production while reducing mitochondrial membrane potential,thereby influencing mitochondrial function.The results of western blot and RT-PCR revealed that carnosic acid could suppress the expression of NFATc1,CTSK,MMP9,and C-fos proteins associated with osteoclast differentiation,and downregulate the expression of NFATc1,Atp6vod2,ACP5,CTSK,and C-fos genes related to osteoclast differentiation.Furthermore,carnosic acid enhanced the expression of antioxidant enzyme proteins and reduced the generation of ROS during the process of osteoclast differentiation.Overall,carnosic acid exerts its inhibitory effects on osteoclast differentiation by inhibiting the phosphorylation modification of the P38/ERK/JNK protein and activating the MAPK signaling pathway in bone marrow-derived macrophages.

BACKGROUND:Acupoint embedding and floating needle therapy are two methods for the treatment of knee osteoarthritis,but there are few reports on the combined treatment of the two methods. OBJECTIVE:To investigate the therapeutic effect of acupoint embedding combined with floating needle therapy on different stages of knee osteoarthritis using generalized estimating equations. METHODS:A total of 436 patients with knee osteoarthritis admitted to Dongguan Hospital of Traditional Chinese Medicine from February 2019 to February 2023 were selected as the research subjects.All patients were randomly divided into a control group with floating needle therapy(n=218)and an observation group with acupoint embedding method combined with floating needle therapy(n=218).Staging was performed according to the K-L staging method.In the control group,there were 57 cases in stage Ⅰ,62 in stage Ⅱ,49 in phase Ⅲ,and 50 in stage Ⅳ,while in the observation group,there were 48 cases in stage Ⅰ,66 in stage Ⅱ,63 in phase Ⅲ,and 41 in stage Ⅳ.The levels of indexes and clinical efficacy were compared between groups before and after treatment.Generalized estimating equation model was used to analyze the influencing factors of clinical efficacy and the interaction effect of different time points,different methods and different stages on therapeutic efficacy. RESULTS AND CONCLUSION:There was no significant difference in baseline data between the observation group and the control group,as well as between the patients of different stages(P>0.05).After treatment,the cure rate of stage Ⅰ patients was the highest after treatment,and the total improvement rate in the observation group was significantly higher than that in the control group.There were significant differences in the cure rate among different stages in each group(P<0.05).After treatment,all indicators in the two groups were significantly decreased.In the control group,there were significant differences in various indicators of patients at different stages after 4 weeks of treatment(P<0.05).In the observation group,after 2 weeks of treatment,there were significant differences in various indicators of patients at different stages(P<0.05),and all the indexes in the observation were lower than those in the control group after 4 weeks of treatment(P<0.05)and the therapeutic effect in the observation group was better than that in the control group.Generalized estimating equation model analysis showed that trauma history,interleukin-6 level,treatment method,treatment time and K-L stage all significantly affected the clinical efficacy in patients.In the interaction effect analysis,after 2 weeks of treatment,there was a significant difference in the visual analogue scale score between the two groups in stages Ⅲ and Ⅳ(P<0.05).After 4 weeks of treatment,there was a significant difference in the visual analogue scale score between the two groups in stages Ⅱ,Ⅲ,and Ⅳ(P<0.05).To conclude,acupoint embedding combined with floating needle therapy is superior to floating needle therapy alone in the treatment of different stages of knee osteoarthritis.Trauma history,interleukin-6 level,treatment method,treatment time and K-L stage significantly influence the therapeutic effect.

BACKGROUND:The diabetic microenvironment can cause excessive M1 polarization of macrophages,and this hyperglycemic inflammatory state can inhibit osteogenic differentiation of bone marrow mesenchymal stem cells,thus affecting the healing of diabetic bone defects.Studies have indicated that mogroside V possesses anti-inflammatory,antioxidant,and hypoglycemic properties.However,its potential to modulate M1 polarization of macrophages and osteogenic differentiation of bone marrow mesenchymal stem cells under high glucose and inflammatory condition remains unclear. OBJECTIVE:To explore the effect of mogroside V on regulating M1 macrophage polarization and its effect on osteogenic differentiation of bone marrow mesenchymal stem cells under high glucose and inflammatory condition. METHODS:Murine diabetic models were established using C57BL/6 mice.Bone marrow-derived macrophages were isolated from tibia and fibula of normal and diabetic mice,and cultured in low-glucose and high-glucose media.Then M1 polarization of bone marrow-derived macrophages was induced using lipopolysaccharide and interferon-γ.Bone marrow-derived macrophages were treated with 160,320,and 640 μmol/L mogroside V.Flow cytometry was employed to determine the proportion of F4/80+CD86+cells.qRT-PCR was utilized to assess mRNA expression levels of inducible nitric oxide synthase,interleukin 1β,and interleukin 6.ELISA was employed to evaluate tumor necrosis factor-α secretion in bone marrow-derived macrophage supernatants.Bone marrow mesenchymal stem cells were isolated from tibia and fibula of C57BL/6 suckling mice,and induced osteogenic differentiation using low-or high-glucose osteogenic induction medium.Bone marrow mesenchymal stem cells were treated with M1 macrophage-conditioned mediums with or without 320 μmol/L mogroside V in osteogenic differentiation process.qRT-PCR was employed to assess the mRNA expression of alkaline phosphatase,Runt-related factor 2,osteocalcin,and osteopontin on day 14 after osteogenic induction.Alizarin red staining and quantitative analysis were conducted to evaluate calcium deposition on day 21 after osteogenic induction. RESULTS AND CONCLUSION:(1)Flow cytometry results showed that with the treatment of 320 and 640 μmol/L mogroside V,the proportion of F4/80+CD86+bone marrow-derived macrophages was significantly lower than that in the high-glucose control group(P<0.05).(2)qRT-PCR results showed that with the treatment of 160,320,and 640 μmol/L mogroside V,the mRNA expression levels of inducible nitric oxide synthase and interleukin 6 were significantly lower than that in the high-glucose control group(P<0.05).With the treatment of 320 and 640 μmol/L mogroside V,the mRNA expression level of interleukin 1β was significantly lower than that in the high-glucose control group(P<0.05).(3)ELISA results exhibited that with the treatment of 160,320,and 640 μmol/L mogroside V,the tumor necrosis factor-α secretion level was significantly lower than that in the high-glucose control group(P<0.05).(4)With the treatment of 320 μmol/L mogroside V,calcium salt deposition was increased in bone marrow mesenchymal stem cells under high glucose and inflammatory conditions(P<0.05),and the mRNA relative expression levels of alkaline phosphatase,Runt-related factor 2,and osteopontin were increased(P<0.05).These findings indicate that mogroside V can promote osteogenic differentiation of bone marrow mesenchymal stem cells by inhibiting the M1 polarization of bone marrow-derived macrophages under high glucose and inflammatory conditions and reducing the generation of inflammatory factors.

The inter-hospital transport of critically ill children involves the use of professional knowledge,technology,and methods to transfer these patients between hospitals without interrupting medical monitoring and treatment.Currently,inter-hospital transport system of critically ill children in China faces challenges such as uneven distribution of medical resources,inadequate training systems,and changes in the disease spectrum.There is a lack of unified documents and guidelines,leading to new trends and challenges in inter-hospital transport.In the future,with technological innovation,regional cooperation,and the establishment of standardized processes,inter-hospital transport will become increasingly professionalized,and survival rates will be significantly improved.This article reviewed the current situation,trends,and progress of inter-hospital transport of critically ill children.

Objective:To investigate the feasibility and safety of high-speed railway (HSR) transport for critically ill pediatric patients.Methods:A single-center retrospective analysis was conducted.A total of 39 children transported via HSR (HSR group) and 420 children transported via ambulance (ambulance group) from May 2019 to December 2024 at the Seventh Medical Center of the PLA General Hospital were included.Demographic data,disease types,transport distances,and outcomes were compared between the two groups,and the vital signs,blood gas analysis,mechanical ventilation parameters,and vasoactive drug usage before and after HSR transport were also compared.Results:Over the five-year period,39 HSR transports and 420 ambulance transports were completed.No significant differences were observed in gender,age,or weight between HSR group and ambulance group( P>0.05).The proportion of circulatory system diseases was significantly higher in the HSR group (74.4% vs.55.1%, P = 0.020).HSR transports covered longer distances [855(855,1 075)km vs.84(23,273) km, P<0.001] and achieved faster speeds [150(150,216) vs.80(79,80)km/h, P<0.001].No significant differences were found in heart rate,body temperature,or diastolic pressure before and after HSR transport ( P>0.05).However,systolic blood pressure and partial pressure of oxygen increased slightly post-HSR transport [(82.97±15.44) vs.(85.15 ± 14.82)mmHg, P=0.003；(84.22±25.45)mmHg vs.(88.95±28.70)mmHg, P=0.029].Mechanical ventilation parameters remained stable during HSR transport ( P>0.05). Conclusion:HSR transport is feasible and safe for critically ill children and represents a promising option for long-distance interhospital transfers of pediatric patients.

Objective To investigate the incidence of ipsilateral upper urinary tract stones after partial nephrectomy and its risk factors.Methods We retrospectively analyzed baseline patient characteristics(age,gender,and body mass index),smoking,alcohol consumption,comorbidities(hypertension,diabetes,hypertriglyceridemia,hyperuricemia,and cardiovascular diseases),preoperative tumor conditions(tumor diameter,multiple foci,location,hemorrhage,necrosis,cystic changes,and endophytic growth),preoperative glomerular filtration rate and intraoperative factors(renal collecting system damage,ischemia time,operation time,surgical approach,and estimated intraoperative blood loss)to identify the risk factors for ipsilateral upper urinary tract stones following partial nephrectomy in our center.Results The overall incidence of upper urinary tract stones following partial nephrectomy was 7.80%(112/1435).The incidence of ipsilateral upper urinary tract stones was significantly higher than those of contralateral stones(4.95%vs 1.46%,P<0.001)and bilateral stones(4.95%vs 1.39%,P<0.001).Intraoperative damage to the renal collecting system was identified as a significant risk factor for ipsilateral upper urinary tract stones(OR=4.550,95%CI:2.237-9.252,P<0.001).Diabetes was a probable risk factor for secondary ipsilateral upper urinary tract stones after partial nephrectomy(OR=2.419,95%CI:0.973-6.012,P=0.057).Conclusions The incidence of ipsilateral upper urinary tract stones after partial nephrectomy is higher than that of contralateral and bilateral stones.Intraoperative renal collecting system damage is a risk factor for secondary ipsilateral upper urinary tract stones after partial nephrectomy.

OBJECTIVE To screen characteristic peaks of hypervirulent Klebsiella pneumoniae(hvKP)using ma-trix-assisted laser desorption ionization time-of-flight mass spectrometry(MALDI-TOF MS)combined with EX-Smartspec software and establish a rapid detection model for hvKP.METHODS Based on identification criteria of any positive peg-344,iroB,iucA,rmpA,prmpA2 genes or siderophore production＞30 μg/ml,89 hvKP and 72 classical Klebsiella pneumoniae(cKP)strains were initially collected and validated for virulence via Galleria mellonella assays.A diagnostic model distinguishing hvKP from cKP was constructed using EX-Smartspec soft-ware and a convolutional neural network algorithm,integrating characteristic peaks and cluster analysis to provide a rapid and accurate clinical diagnostic tool.RESULTS MALDI-TOF MS analysis identified a characteristic hvKP peak at(3 835±100)ppm.Receiver operating characteristic(ROC)curve analysis revealed optimal performance in distinguishing hvKP with an area under the curve(AUC)=0.741.When AUC ≥0.089,the model demonstra-ted high sensitivity(86.41％),specificity(69.90％),accuracy(78.16％),positive predictive value(74.17％),and negative predictive value(83.72％)in differentiating hvKP from cKP.Cluster analysis further validated the model's classification accuracy.Additionally,the typing classification model exhibited high accuracy(approxi-mately 0.95 and 0.90 in training and validation phases,respectively)and low loss values(-0.18 and 0.30).Val-idation of 6 randomly selected hvKP and 5 cKP strains showed a 100.00％pass rate.CONCLUSION The estab-lished diagnostic model for hvKP and cKP provides a rapid and accurate clinical tool for timely treatment of hvKP-related infections.

Objective To investigate the effect of the mutant of adenovirus-mediated HIF-1α triple mutant(Ad-HIF-1α-Trip)on the apoptosis of H9c2 cardiomyocytes under high glucose and hypoxia conditions.Methods H9c2 cardiomyocytes were cultured under hypoxic conditions in vitro and randomly divided into four groups based on glucose concentration and viral transfection status:low oxygen+normal glucose concentration group(LO+NG group),low oxygen+high glucose concentration group(LO+HG group),low oxygen+high glucose+adenoviral null vector group(LO+HG+Ad-Null group),and low oxygen+high glucose+adenovirus HIF-1α triple mutant group(LO+HG+Ad-HIF-1α-Trip group).After 12 hours of hypoxia,HIF-1α,PI3K,and Akt expression were measured via qRT-PCR and Western blot,and apoptosis of H9c2 cardiomyocytes was assessed by flow cytometry.Results HIF-1α,PI3K,and Akt expression decreased in cardiomyocytes under high glucose and hypoxia,while Ad-HIF-1 α-Trip enhanced their expression.Flow cytometry revealed increased apoptosis under high glucose and hypoxia,which was reduced by Ad-HIF-1α-Trip.Conclusion Ad-HIF-1α-Trip upregulates HIF-1α,PI3K,and Akt in H9c2 cardiomyocytes under high glucose and hypoxia,likely reducing apoptosis via PI3K-Akt pathway activation.

The inter-hospital transport of critically ill children involves the use of professional knowledge,technology,and methods to transfer these patients between hospitals without interrupting medical monitoring and treatment.Currently,inter-hospital transport system of critically ill children in China faces challenges such as uneven distribution of medical resources,inadequate training systems,and changes in the disease spectrum.There is a lack of unified documents and guidelines,leading to new trends and challenges in inter-hospital transport.In the future,with technological innovation,regional cooperation,and the establishment of standardized processes,inter-hospital transport will become increasingly professionalized,and survival rates will be significantly improved.This article reviewed the current situation,trends,and progress of inter-hospital transport of critically ill children.