The writing of pharmacist-managed clinics documents （hereinafter referred to as “outpatient medication record”） is a necessary part of pharmacist-managed clinics service. Outpatient medication record is an important carrier to reflect the quality of pharmacist-managed clinics service. The Chinese Hospital Association Pharmaceutical Specialized Committee was entrusted by the Pharmaceutical Administration Department of the National Health Commission to lead the formulation of the Guidelines for the Pharmacist-managed Clinics Service and Document Writing and Usage （Reference） （hereinafter referred to as Guidelines） according to the compilation method of group standards and the technical route of “documentation combing→framework establishment→draft writing→opinion collection→Guidelines formation”. The Guidelines standardizes the basic requirements of pharmacist-managed clinics record management and the basic content of record， and provides a general template and two specialized templates including pregnant and lactating pharmacist-managed clinics record template and cough and asthma pharmacist-managed clinics record template， which provides a reference for medical institutions to write pharmacist-managed clinics record. This paper introduces the formulation process of Guidelines and analyzes the key contents of Guidelines， which is helpful for the application practice of Guidelines and further improves the quality of pharmacist-managed clinics work.

OBJECTIVE To develop a prediction model for durable clinical benefit （DCB） in patients with advanced esophageal squamous cell carcinoma （ESCC） receiving programmed death-1 （PD-1） inhibitor. METHODS The clinical data of patients with advanced ESCC who received PD-1 inhibitor in Jieyang People’s Hospital were retrospectively collected between January 2020 to December 2023. Predictors were screened by least absolute shrinkage and selection operator （Lasso） regression， and a multivariable Logistic regression model was developed to predict DCB. A nomogram was constructed based on the model. Internal validation of the prediction model was performed by using the Bootstrap method， and the model was evaluated by the receiver operating characteristic （ROC） curve， calibration curve， and decision curve analysis. RESULTS A total of 91 patients with advanced ESCC were included. The results of Lasso regression combined with Logistic regression analysis indicated that the baseline lymphocyte monocyte ratio （LMR） [odds ratio （OR）＝1.97， 95% confidence interval （CI）： 1.15-3.36， P＝0.013]， albumin （ALB） content （OR＝1.35， 95%CI： 1.13-1.60， P＜0.001）， body mass index （BMI） category 1 [normal vs. low： OR＝ 0.28， 95%CI （0.09-0.96）， P＝0.042]， BMI category 2 [overweight-obesity vs. low： OR＝0.08， 95%CI （0.01-0.59）， P＝0.013]， and treatment regimen [monotherapy vs. monotherapy combination therapy： OR＝0.07， 95%CI （0.01-0.50）， P＝0.008] were predictive factors for patients with advanced ESCC to achieve DCB when treated with PD-1 inhibitor. A prediction model was constructed based on the above indicators. Internal validation of the model using the Bootstrap method showed an area under the curve of 0.831 （95%CI： 0.746-0.904）， with specificity of 74.4% and sensitivity of 75.0%. The Hosmer-Lemeshow test yielded χ2＝ 9.930， P＝0.270， and the calibration curve slope was close to 1. The decision curve analysis demonstrated that the model exhibited good clinical utility within a threshold range of 0.1 to 1.0. CONCLUSIONS The prediction model based on baseline LMR， ALB content， BMI， and treatment regimen demonstrates robust predictive performance and clinical utility for assessing therapeutic efficacy of PD-1 inhibitor in the treatment of advanced ESCC.

Objective:To analyze the difference and reliability of blood 17-hydroxyprogesterone (17-OHP), an indirect screening index for congenital adrenal hyperplasia (CAH), between preterm and full-term infants.Methods:In this retrospective cross-sectional study, a total of 210 285 newborns who underwent CAH screening at the Neonatal Screening Center of Shanghai Children′s Hospital from January 2019 to December 2022 were collected, including 14 312 premature infants and 195 973 full-term infants.The concentration of 17-OHP in dried blood spots on filter paper was determined by an automatic fluorescence analyzer.The distribution of 17-OHP levels in preterm and full-term infants and its statistical index were analyzed.The Kolmogorov-Smirnov test was used for normal distribution.The skewed distribution data was converted into approximately normal distribution using Box-Cox.Outliers were eliminated by the interquartile range method.The cumulative frequency distribution map was drawn by R language programming.The 99.5 th percentile value was used as the screening threshold and compared with the reference value given by the manufacturer or laboratory and with the reference change value (RCV). Results:According to the threshold provided by the laboratory, 26.76‰ of premature infants were tested positive in preliminary screening, and 4 were confirmed with an incidence of 1∶3 578, while 0.79‰ of full-term infants were tested positive in preliminary screening, and 11 were confirmed with an incidence of 1∶17 816.The thresholds for CAH screening established indirectly were 20.35 nmol/L in preterm infants and 10.78 nmol/L in full-term infants.The relative deviations between the indirect CAH screening thresholds and the manufacturer′s or laboratory′s CAH screening thresholds were higher than the RCV, respectively.According to the indirect CAH screening thresholds, the negative and positive coincidence rates of 65 samples in 13 batches from the Centers for Disease Control and Prevention interlaboratory quality assessment program in the United States reached 100%.A retrospective analysis of 210 285 neonates showed that 17-OHP concentration was higher than the screening threshold in all CAH-positive neonates.The application of this screening threshold reduced the false positive rate of preterm infants by 59.79%.Conclusions:It is feasible to establish the CAH screening thresholds for premature and full-term infants by an indirect method, which can improve the efficiency of screening and provide better diagnostic basis for clinical practice.

Objective To systematically evaluate the efficacy and safety of mesenchymal stem cells(MSC)in the treatment of acute-on-chronic liver failure(ACLF).Methods This study was conducted according to PRISMA guidelines,with the PROSPERO registration number of CRD42024517851.PubMed,Embase,Wanfang Data,VIP,CNKI,CBM,and the Cochrane Library were searched for randomized controlled trials(RCT)and cohort studies on MSC in the treatment of ACLF published up to November 1,2023,and the articles were screened according to inclusion and exclusion criteria.After data extraction and quality assessment,RevMan 5.3 software was used to perform the Meta-analysis.Results A total of 11 articles involving 803 subjects were included in this meta-analysis.The results showed that for the patients with ACLF,MSC could improve 8-week survival rate(odds ratio[OR]=2.71,95%confidence interval[CI]:1.58-4.67,P=0.000 3),12-week survival rate(OR=2.24,95%CI:1.36-3.69,P=0.001),24-week survival rate(OR=2.09,95%CI:1.37-3.17,P=0.000 6),and 48-week survival rate(OR=2.09,95%CI:1.29-3.40,P=0.003)and reduce 12-week Model for End-Stage Liver Disease(MELD)score(mean difference[MD]=-3.27,95%CI:-6.07 to-0.48,P=0.02)and 24-week MELD score(MD=-2.24,95%CI:-3.16 to-1.33,P<0.000 01);it could also reduce the level of total bilirubin after 4 weeks of treatment(MD=-36.86,95%CI:-48.72 to-25.01,P<0.000 01)and increase 4-week albumin level(MD=2.11,95%CI:0.62-3.61,P=0.006)and 24-week albumin level(MD=3.54,95%CI:2.06-5.02,P<0.000 01).Adverse events were evaluated in 6 studies,with no serious adverse events.Conclusion MSC have a good safety in treatment and can improve the survival rate of patients and enhance liver function to some extent,and therefore,it holds promise for clinical application.

Objective:To explore the clinical, biochemical and genetic characteristics of three children with Isoleucine metabolic disorders due to variants of HSD17B10 and ACAT1 genes. Methods:Two children with 17β hydroxysteroid dehydrogenase 10 (HSD17B10) deficiency and a child with β-ketothiolase deficiency (BKD) diagnosed at Shanghai Children′s Hospital between 2014 and 2021 were selected as the study subjects. Clinical data of the children were collected. The children were subjected to blood acylcarnitine, urinary organic acid and genetic testing, and candidate variants were analyzed with bioinformatic tools.Results:The main symptoms of the three children had included epilepsy, developmental delay, hypotonia and acidosis. Their blood acylcarnitine methylcrotonyl carnitine (C5: 1), 3-hydroxyisovalerylcarnitine (C5-OH) and 3-hydroxybutylcarnitine (C4OH) were increased to various extents, and urine organic acids including methyl crotonylglycine and 2-methyl-3-hydroxybutyric acid were significantly increased. Child 1 and child 2 were respectively found to harbor a c. 347G>A (p.R116Q) variant and a c. 274G>A (p.A92T) variant of the HSD17B10 gene, and child 3 was found to harbor compound heterozygous variants of the ACAT1 gene, namely c. 547G>A (p.G183R) and a c. 331G>C (p.A111P). Among these, the c. 274G>A (p.A92T) and c. 331G>C (p.A111P) variants were unreported previously. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), they were respectively classified as variant of unknown significance (PP3_Strong+ PM2_supporting) and likely pathogenic (PM3+ PM2_Supporting+ PP3_Moderate+ PP4). Conclusion:Both the HSD17B10 deficiency and BKD can lead to Isoleucine metabolism disorders, which may be difficult to distinguish clinically. Genetic testing can further confirm the diagnosis. Discoveries of the HSD17B10: c. 274G>A (p.A92T) variant and the ACAT1: c. 331G>C (p.A111P) variant have enriched the mutational spectrum of the two diseases.

Objective To establish an ultra-performance liquid chromatography-tandem mass spectrometry(UPLC-MS/MS)method for determination of tobramycin in human serum,and examine the utility of the method in a clinical pharmacokinetic study of tobramycin inhalation.Methods Serum samples were pretreated by solid phase extraction with tobramycin-D12 as internal standard.Chromatographic separation was performed on a TitankHilic(2.1 mm × 100 mm,3 μm)column.The mobile phase consisted of0.1％formic acid-acetonitrile and 0.1％formic acid aqueous solution at a flow rate of 0.4 mL/min.Electrospray ionization source and multiple reaction monitoring(MRM)scanning were used for monitoring the quantitative ion pairs with m/z 468.3→m/z 163.3(tobramycin)and m/z 480.6→m/z 166.2(tobramycin-D12).The established method was investigated in terms of selectivity,interaction,concomitant medication,standard curve and lower limit of quantitation,precision and accuracy,recovery,matrix effect,and stability of tobramycinin.Results The linear range of tobramycin was 0.050 0-10.0 mg/L(R2=0.999 5).The intra-and inter-batch precision was satisfactory(coefficient of variation[CV]≤3.6％).The accuracy ranged from-0.4％to 6.0％.The matrix effect factor(MF)in human serum samples(including hemolysis and lipemia)ranged from 92.2％to 94.9％(CV≤2.7％).The recovery of tobramycinin was 79.5％-81.9％in serum samples,while the recovery of internal standard was 78.9％.The analyte was stable in serum samples for 72 h at room temperature and for 274 days at-20℃/-70℃.The pharmacokinetic study of tobramycin inhalation in bronchiectasis patients showed that after continuous administration of tobramycin 300 mg twice a day to 3 patients,the mean Cmax of tobramycin was(0.72±0.61)mg/L on Day 1 and(0.76±0.73)mg/L on Day 28,respectively.The corresponding Tmax was(1.83±0.61)h and(1.50±0.50)h,respectively.Conclusions The UPLC-MS/MS method established in this study is sensitive,accurate and rapid.It is successfully applied to the clinical pharmacokinetic study of tobramycin inhalation.The method may be suitable for therapeutic drug monitoring of tobramycin in clinical practice.

Objective:Evaluate the effects of brief mindfulness meditation training on improving negative e-motions,mindfulness attention awareness,and sleep quality in patients after percutaneous coronary intervention(PCI)for coronary heart disease.Methods:Eighty-four patients with coronary heart disease after PCI admitted to the cardiology department were selected.According to the principle of simple randomization,they were divided into an intervention group of 42 cases and a control group of 42 cases.The Self Rating Anxiety Scale/Self Rating De-pression Scale,Mindfulness Attention Awareness Scale,and Pittsburgh Sleep Quality Index Scale were used as eval-uation indicators before and after intervention.Results:The difference in total scores of anxiety,depression,and mindfulness attention awareness before and after intervention in the intervention group was higher than that in the control group(P＜0.05).The difference in total sleep score,sleep quality,time to fall asleep,sleep duration,use of hypnotic drugs,daytime dysfunction,and total sleep score before and after intervention was higher than that of the control group(P＜0.05).Conclusion:It suggests that brief mindfulness meditation training could alleviate negative emotions in patients with coronary heart disease after PCI,improve mindfulness awareness,and improve sleep quali-ty.

Objective:To evaluate the predictive value of stress+ rest gated myocardial perfusion imaging (G-MPI) in assessing all-cause mortality risk in patients with familial hypercholesterolemia (FH).Methods:From June 2010 to March 2022, 72 patients (39 males, 33 females; age (21.1±12.3) years) who diagnosed with FH clinically and genetically and underwent stress+ rest G-MPI in Beijing Anzhen Hospital, Capital Medical University were retrospectively followed up. Image analysis was performed using the 17-segment 5-point method to obtain left ventricular myocardial perfusion and functional parameters. Patients were followed for all-cause mortality events, and predictors associated with the risk of all-cause mortality were analyzed using Cox regression. The efficiencies of predictors were evaluated by ROC curve analysis, and the Kaplan-Meier method and log-rank test were used to compare the differences in the incidence of all-cause mortality in different groups of patients with FH. Independent-sample t test or Mann-Whitney U test was used to analyze the data. Results:The follow-up time of 72 patients was 7(4, 10) years, and all-cause death occurred in 16(22.2%) patients during the follow-up period. There were statistically significant differences in total cholesterol (TC), low density lipoprotein cholesterol (LDLC), summed stress score (SSS), summed rest score (SRS), summed difference score (SDS), stress end-systolic volume (SESV), stress ejection fraction (SEF), rest end-diastolic volume (REDV), rest end-systolic volume (RESV) and rest ejection fraction (REF) between the death group and the survival group ( t values: from -2.65 to 4.47, z values: from -3.43 to -1.98, all P<0.05). Cox regression analysis showed that SDS (hazard ratio ( HR)=1.337, 95% CI: 1.114-1.604, P=0.002), SESV ( HR=1.019, 95% CI: 1.008-1.030, P<0.001) and LDLC ( HR=1.355, 95% CI: 1.049-1.749, P=0.020) were independent predictors associated with the risk of all-cause mortality in patients with FH. The optimal cut-off value of SESV for predicting mortality in patients with FH determined by ROC curve analysis was 35.5 ml, with the AUC of 0.701 (95% CI: 0.517-0.885). The incidence of all-cause mortality in the group with SESV≥35.5 ml was significantly higher than that in the group with SESV<35.5 ml (28.6% vs 6.9%; χ2=5.15, P=0.023). Conclusion:Stress+ rest G-MPI is an important imaging method for all-cause mortality risk assessment in patients with FH, and SDS, SESV and LDLC are important factors in predicting mortality in patients with FH.

Polymyxin B, which is a last-line antibiotic for extensively drug-resistant Gram-negative bacterial infections, became available in China in Dec. 2017. As dose adjustments are based solely on clinical experience of risk toxicity, treatment failure, and emergence of resistance, there is an urgent clinical need to perform therapeutic drug monitoring (TDM) to optimize the use of polymyxin B. It is thus necessary to standardize operating procedures to ensure the accuracy of TDM and provide evidence for their rational use. We report a consensus on TDM guidelines for polymyxin B, as endorsed by the Infection and Chemotherapy Committee of the Shanghai Medical Association and the Therapeutic Drug Monitoring Committee of the Chinese Pharmacological Society. The consensus panel was composed of clinicians, pharmacists, and microbiologists from different provinces in China and Australia who made recommendations regarding target concentrations, sample collection, reporting, and explanation of TDM results. The guidelines provide the first-ever consensus on conducting TDM of polymyxin B, and are intended to guide optimal clinical use.
Humans ; Anti-Bacterial Agents/therapeutic use* ; China ; Drug Monitoring/methods* ; Polymyxin B ; Practice Guidelines as Topic

Objective:To study the teaching effect of traditional teaching combined with virtual simulation teaching in pharmaceutical content analysis using high performance liquid chromatography (HPLC).Methods:The students in two parallel classes of grade 2016 were divided into experimental group (44 students) and control group (38 students). Taking the content analysis and its related analytical methodology of Metronidazole by HPLC as an example, the experimental group adopted the traditional offline teaching combines with virtual simulation teaching, and the control group adopted the traditional offline teaching. The teaching effects of the two groups were compared. SPSS 22.0 was used to conduct independent-samples t-test. Results:According to the mid-term test results, the experimental group was superior to the control group in practical operation assessment [(17.98±6.75) vs. (14.03±5.92)], and the difference was statistically significant ( P < 0.05). But there were no differences between the two groups in the scores of theory, discussion report and presentation. There was no significant difference in the final exam scores between the two groups. Conclusion:The ability of practical training and the teaching effect can be improved by the teaching method of traditional offline teaching combined with virtual simulation. Through the training of this project, students have mastered the operation of HPLC, the content determination of pharmaceutical preparations, the verification of analytical methods, data processing, and the writing of analytical reports, and have certain practical analysis ability.