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.

Objective To explore the surgical techniques and therapeutic effects of hematoma evacuation for hypertensive cerebral hemorrhage(HCH)with different bleeding sites under neuroendoscopy.Methods This study enrolled 101 patients with HCH treated in our hospital from May 2022 to January 2024.Based on CT imaging results,patients were divided into lobar cerebral hemorrhage group(n=43)and basal ganglia hemorrhage group(n=58).The Pearson was used to analyze the correlations between cerebral microcirculation indicators and the scores of national institutes of health stroke scale(NIHSS),mini mental state examination(MMSE),and the Barthel index(BI)of activities of daily living.The generalized estimating equation was employed to analyze the improvement effects of neuroendoscopic hematoma evacuation on cerebral microcirculation indicators in patients with different hemorrhage locations.A difference-in-differences equation model with full specifications was applied to analyze the improvement effects of neuroendoscopic hematoma evacuation on NIHSS score,MMSE score,and BI score in patients with different hemorrhage locations,incorporating baseline indicators as control variables.Results The operative time of basal ganglia hemorrhage group was significantly longer than those of lobar cerebral hemorrhage group,and the differences of NIHSS,MMSE,BI,mean transit time(MTT),cerebral blood flow(CBF),cerebral blood volume(CBV)and mean arterial pressure(MAP)before and after treatment were significantly smaller than those of lobar cerebral hemorrhage group,the differences were statistically significant(P<0.05).There was no significant difference in the incidence of complications between the two groups(P>0.05).The correlation analysis results showed that MTT was positively correlated with NIHSS,and negatively correlated with BI and MMSE;CBF,CBV and MAP were negatively correlated with NIHSS,but positively correlated with BI and MMSE,the differences were statistically significant(P<0.05).The result of generalized estimating equation analysis showed that the improvement of MTT,CBF,CBV and MAP in patients with lobar cerebral hemorrhage group was better than those in patients with basal ganglia hemorrhage group,the differences were statistically significant(P<0.05).The result of difference-in-differences equation model analysis showed that increase of age,prolongation of MTT and prolongation of the time from onset to operation had positive effects on NIHSS score(B=0.884,1.291,0.758,P<0.05),and had negative effects on MMSE score(B=-1.014,-1.569,-0.821,P<0.05).The prolongation of MTT had a negative effect on BI score(B=-0.973,P<0.05).The increase of CBV,CBF and MAP had a negative effect on NIHSS score(B=-0.841,-0.767,-1.213,P<0.05),and had a positive effect on MMSE and BI score(MMSE:B=0.932,0.738,0.874;BI:B=0.897,0.751,0.842,P<0.05).Conclusion Neuroendoscopic hematoma evacuation can improve the NIHSS score,MMSE score,BI score of patients with HCH by adjusting MTT,CBF,CBV and MAP,and the improvement effect of patients with lobar cerebral hemorrhage is significantly better than that of patients with basal ganglia hemorrhage.

Objective:To prepare pullulan-spermine (PS)-poly (lactic-co-glycolic acid) (PLGA) nanoparticles (NPs) conjugated with CD3 antibody, and to investigate their effects on T cell proliferation and cytokine secretion.Methods:Purulan polysaccharide was sperminized to synthesize PS, hydrophobically modified, and then grafted with PLGA to synthesize PS-PLGA. Infrared spectroscopy and nuclear magnetic resonance hydrogen spectrum were used to characterize the structure of PS-PLGA. PS-PLGA NPs were prepared by ultrasonic dialysis method and then coupled with CD3 antibody to prepare PS-PLGA-CD3 NPs. The morphological features of PS-PLGA-CD3 NPs were observed by the transmission electron microscope. The particle sizes, Zeta potential and dispersive coefficient of the NPs were measured using the dynamic laser particle size analyzer. The amount of coupled CD3 antibody on the surface of the NPs was determined using quantitative fluorescence analysis method. The effects of 1, 10, 50, 100, and 200 μg/ml PS-PLGA-CD3 NPs on T-cell proliferation were determined using cell counting kit-8 method. The effects of 1, 10, 50, 100, 200 μg/ml PS-PLGA-CD3 NPs on secretion of interferon-γ (IFN-γ), interleukin-2 (IL-2), and tumor necrosis factor-β (TNF-β) by T cell were determined by enzyme-linked immunosorbent assay. Comparisons were made using independent sample t-test or one-factor analysis of variance. Results:Pullulan and PS showed strong absorption at 2 939 cm ?1, and PS had a weaker absorption peak at 3 384 cm ?1 than pullulan. The proton peaks of spermine appeared at chemical shifts of 1.25 to 1.50, 1.63, and 2.25 to 2.75. The characteristic peaks of PLGA appeared at chemical shifts of 1.50, 3.40, and 4.80 to 5.30. Compared to pullulan, the characteristic peaks of both PS and PLGA appeared in the corresponding intervals for PS-PLGA. The morphology of PS-PLGA-CD3 NPs with spermine substitution at 9.7% was all regular and circular, with a mean particle size of (173.3±24.5) nm, a Zeta potential of (?12.78±3.68) mV, the dispersive coefficient of 0.254±0.101, and the CD3 antibody mass fraction of (52.1±9.4) μg/mg. The differences in cell survival were statistically significant for PS-PLGA-CD3 NPs and PS-PLGA NPs, respectively, after co-incubation with T cell after 24, 48, and 72 h at concentrations of 50, 100, and 200 μg/ml, respectively (all P<0.05). The results of the three concentration comparisons after 24 h of co-incubation were [(129.8±23.1)% vs (95.5±8.9)%, (137.5±22.7)% vs (95.1±15.8)%, and (142.3±25.6)% vs (93.2±9.2)%]; and the results after 48 h were [(145.9±23.7)% vs (95.8±10.6)%, (149.3±23.5)% vs (94.9±16.3)%, and (161.2±26.9)% vs (91.5±8.3)%]; and the results after 72 h were [(147.6±20.1)% vs (95.9±17.8)%, (152.4±22.3)% vs (92.7±16.5)%, and (167.7±25.4)% vs (90.8±17.4)%]. The differences in the levels of IFN-γ, IL-2 and TNF-β were statistically significant (all P<0.05 or 0.01) at 50, 100 and 200 μg/ml concentrations for PS-PLGA-CD3 NPs and PS-PLGA NPs, respectively. For IFN-γ, the results of the comparison of the three concentrations were [(35.7±3.1) ng/ml vs (16.4±6.9) ng/ml, (67.3±5.2) ng/ml vs (19.6±2.8) ng/ml, and (79.0±4.2) ng/ml vs (19.3±2.3) ng/ml]; and for IL-2, the results were [(43.5±8.2) ng/ml vs (12.6±1.9) ng/ml, (53.5±7.8) ng/ml vs (15.8±3.3) ng/ml, and (64.0±8.2) ng/ml vs (17.4±3.8) ng/ml]; and for TNF-β, the results were [(108.4±18.9) pg/ml vs (40.8±1.3) pg/ml, (152.3±28.3) pg/ml vs (56.4±3.7) pg/ml and (185.0±33.6) pg/ml vs (81.6±10.2) pg/ml]. Conclusions:PS-PLGA-CD3 NPs are successfully prepared, which have the function of effectively promoting T cell proliferation and cytokine sectetion.

Objective To explore the relationship between nutritional risk index and diabetic peripheral neuropathy(DPN).Methods A total of 1012 type 2 diabetes mellitus(T2DM)patients admitted to Wenzhou People's Hospital,Wenzhou Medical University Third Clinical College from May 1,2021 to December 19,2023 were selected as subjects.Based on whether complicated of DPN,patients were divided into non-DPN group(n=7 11)and DPN group(n=301).Prognostic nutritional index(PNI),geriatric nutritional risk index(GNRI),and controlling nutritional status(CONUT)scores were calculated.Relationships between PNI,GNRI,CONUT scores,albumin(ALB)levels,and the risk of developing DPN were analyzed.Results Compared with non-DPN group,DPN patients had lower PNI,GNRI,and higher CONUT score.Nutritional risk index was positively associated with the risk of developing DPN disease.All nutritional risk index had value for identifying DPN diagnosis.Conclusion In T2DM patients,lower PNI,GNRI level and higher CONUT score mean higher DPN risk.

There is significant inter-individual variation of pharmacokinetics and pharmacody-namics in patients receiving tacrolimus(TAC)for an-ti-rejection therapy,which cause the rejection or toxic action.Based on results of therapeutic drug monitoring and pathophysiological index of trans-plant patients,the individualized dosing regimen can be designed and adjusted by using model in-formed precision dosing(MIPD).The patients'clini-cal outcome can be improved.In the consensus,the different methods of MIPD used for patients re-ceived TAC for anti-rejection therapy were intro-duced,which can be used for the designing and ad-justing doing regimen,predicting adverse drug reac-tion,improving medication adherence and econom-ics during therapy.

Objective To explore the surgical techniques and therapeutic effects of hematoma evacuation for hypertensive cerebral hemorrhage(HCH)with different bleeding sites under neuroendoscopy.Methods This study enrolled 101 patients with HCH treated in our hospital from May 2022 to January 2024.Based on CT imaging results,patients were divided into lobar cerebral hemorrhage group(n=43)and basal ganglia hemorrhage group(n=58).The Pearson was used to analyze the correlations between cerebral microcirculation indicators and the scores of national institutes of health stroke scale(NIHSS),mini mental state examination(MMSE),and the Barthel index(BI)of activities of daily living.The generalized estimating equation was employed to analyze the improvement effects of neuroendoscopic hematoma evacuation on cerebral microcirculation indicators in patients with different hemorrhage locations.A difference-in-differences equation model with full specifications was applied to analyze the improvement effects of neuroendoscopic hematoma evacuation on NIHSS score,MMSE score,and BI score in patients with different hemorrhage locations,incorporating baseline indicators as control variables.Results The operative time of basal ganglia hemorrhage group was significantly longer than those of lobar cerebral hemorrhage group,and the differences of NIHSS,MMSE,BI,mean transit time(MTT),cerebral blood flow(CBF),cerebral blood volume(CBV)and mean arterial pressure(MAP)before and after treatment were significantly smaller than those of lobar cerebral hemorrhage group,the differences were statistically significant(P<0.05).There was no significant difference in the incidence of complications between the two groups(P>0.05).The correlation analysis results showed that MTT was positively correlated with NIHSS,and negatively correlated with BI and MMSE;CBF,CBV and MAP were negatively correlated with NIHSS,but positively correlated with BI and MMSE,the differences were statistically significant(P<0.05).The result of generalized estimating equation analysis showed that the improvement of MTT,CBF,CBV and MAP in patients with lobar cerebral hemorrhage group was better than those in patients with basal ganglia hemorrhage group,the differences were statistically significant(P<0.05).The result of difference-in-differences equation model analysis showed that increase of age,prolongation of MTT and prolongation of the time from onset to operation had positive effects on NIHSS score(B=0.884,1.291,0.758,P<0.05),and had negative effects on MMSE score(B=-1.014,-1.569,-0.821,P<0.05).The prolongation of MTT had a negative effect on BI score(B=-0.973,P<0.05).The increase of CBV,CBF and MAP had a negative effect on NIHSS score(B=-0.841,-0.767,-1.213,P<0.05),and had a positive effect on MMSE and BI score(MMSE:B=0.932,0.738,0.874;BI:B=0.897,0.751,0.842,P<0.05).Conclusion Neuroendoscopic hematoma evacuation can improve the NIHSS score,MMSE score,BI score of patients with HCH by adjusting MTT,CBF,CBV and MAP,and the improvement effect of patients with lobar cerebral hemorrhage is significantly better than that of patients with basal ganglia hemorrhage.

Objective To establish a purification,enrichment and test method of tetrodotoxin in blood.Methods Through the investigation of various hydrophilic chromatographic columns,the comparison of extraction effects of different types of solid phase extraction columns and the interference analysis of mixed peaks on qualitative ion pairs,the matrix influence of tetrodotoxin was reduced,and the detection sensitivity and qualitative accuracy were improved.Results Tetrodotoxin is highly polar and easily inhibited by the matrix,while conventional precipitation protein method has low sensitivity and isomer double peaks,and the C18 column is not reserved.After comprehensive comparative analysis,the weak cation exchange column PWC column is finally used for purification and enrichment.Complete elution was achieved using 0.5 mL 10%formic acid and 50%acetonitrile aqueous solution.Seperation was performed on an Atlantis HILIC column,with qualitative ion pairs set at m/z,320.10>162.15 and 284.15.The detection limit of the method was 0.061 ng/mL.Conclusion The established PWC solid-phase extraction-LC/MS detection method demonstrates significant purification efficacy,minimal matrix influence,unobstructed chromatographic peaks,markedly improved detection sensitivity.This approach is operationally simple,and applicable to forensic casework.

In recent years, with the exploration and development of machine learning algorithms in the medical scenario, their potential for application in clinical diagnosis and treatment has been gradually explored. Image-based machine learning algorithms have made a lot of progress in urological cancer-related research, and have been proven to have a positive effect on the diagnosis, treatment and prognosis of urological cancer. Despite the great impact of machine learning algorithms clinically, they are still in the exploratory stage, with many deficiencies and limitations.

There is significant inter-individual variation of pharmacokinetics and pharmacody-namics in patients receiving tacrolimus(TAC)for an-ti-rejection therapy,which cause the rejection or toxic action.Based on results of therapeutic drug monitoring and pathophysiological index of trans-plant patients,the individualized dosing regimen can be designed and adjusted by using model in-formed precision dosing(MIPD).The patients'clini-cal outcome can be improved.In the consensus,the different methods of MIPD used for patients re-ceived TAC for anti-rejection therapy were intro-duced,which can be used for the designing and ad-justing doing regimen,predicting adverse drug reac-tion,improving medication adherence and econom-ics during therapy.

Objective To observe the value of advanced patient motion correction(APMC)technology for improving imaging quality of low-dose pediatric chest CT.Methods Ninety-six children who received low-dose chest CT scan were retrospectively enrolled.CT images were reconstructed using full reconstruction technique(FULL)or APMC for both lung window and mediastinal window.Then the imaging qualities were subjectively evaluated according to image clarity,degree of motion artifacts,sharpness of structural edges and overall quality.The indexes of objective evaluation of imaging quality included the mean CT values of unit density pixel within ROI on lung window and mediastinal window,the standard deviation of CT values(SDCT)representing image noise,as well as signal-to-noise ratio(SNR).Sobel operator edge detection was performed on images,recording the mean gray level(G)and the standard deviation of gray value in Sobel(SDsobel)within ROI.Comparisons were made between FULL reconstruction and corrected images with APMC reconstruction in terms of subjective and objective evaluations,as well as parameters obtained from Sobel output images.Results Compared to FULL reconstruction,APMC corrected images showed reduced motion artifacts,improved edge structure sharpness and enhanced overall image quality(all P＜0.05),while there was no significant difference of image clarity(P＞0.05).Meanwhile,with APMC reconstructions,the mean CT values,SDCT on lung window and SDCT on mediastinal window increased(all P＜0.05),but there was no significant difference for the mean CT values on mediastinal window(P＞0.05),and SNR on both lung window and mediastinal window decreased(both P＜0.05).Besides,for Sobel output images,compared to FULL reconstruction,APMC reconstruction had increased G and SDsobel on both lung window and mediastinal window(all P＜0.05).Conclusion APMC technology applicated in low-dose chest CT scan of children could effectively reduce motion artifacts,improve edge clarity and imaging quality,hence enhance diagnostic sensitivity.