Objective To analyze the characteristics of adverse drug reactions （ADR） reported in Sixth People’s Hospital South Campus, Shanghai Jiaotong University from 2021 to 2023, to provide reference for promoting rational clinical drug use. Methods ADR data reported in our hospital were collected retrospectively, including patients’ basic information, drugs causing adverse reactions, types of adverse reactions and outcomes. Descriptive analysis methods were used to summarize and analyze the data. Results A total of 979 cases of ADR were reported in our hospital from 2021 to 2023. The highest proportion of patients with ADR occurred in the age range of 31 to 50, and more male patients （63.5%）. The top five drugs involved with adverse reactions were antibiotics （48.8%）, Chinese medicine injections（19.2%）, vitamins（7.5%）, Chinese traditional medicine（7.2%）, equine tetanus immunoglobulin（6.3%）. Among antibiotics, cefuroxime, ceftazidime and cefotiam were the majority. The organs/systems involved in all ADR were mainly skin and accessories damage （55.4%）. The clinical manifestations were rash, itching, and maculopapular rash. Conclusion From 2021 to 2023, the most common drugs causing adverse drug reactions in our hospital were mainly antibacterial drugs, and the rational clinical use of antibacterial drugs still needs to be concerned.

Objective To assess the risk of human Spirometra mansoni infections and investigate the knowledge, attitude and practice (KAP) towards sparganosis mansoni among residents in Henan Province, so as to provide insights into formulation of the sparganosis mansoni control measures. Methods Qinling Village in Fugou County of Zhoukou City, Bali Village in Yancheng District of Luohe City, Duzhai Village in Puyang County of Puyang City and Doushan Village in Luoshan County of Xinyang City were sampled as survey sites in Henan Province from July to August 2023, and more than 40 frogs were sampled from ponds or streams in each survey site for detection of Sparganum mansoni infections. At least 150 residents were sampled using a cluster sampling method from each survey site, and the sero-prevalence of anti-S. mansoni IgG antibody was estimated. In addition, a questionnaire survey was conducted on the KAP towards sparganosis mansoni among participants, and the proportion of eligible KAP, rate of correct KAP and KAP scores were calculated. Results A total 229 frogs were collected from 4 survey sites in 2023, and the overall prevalence of S. mansoni infection was 4.37% (10/229) in frogs, with 7.75% (10/129) prevalence in wild frogs and 0 in farm-bred frogs. A questionnaire survey was performed among 649 residents sampled from 4 survey sites, and 649 serum samples were collected. The seroprevalence of anti-S.mansoni IgG antibody was 0.15% (1/649) and the overall proportion of eligible KAP was 23.73% (154/649) among participants. There were age- (χ² = 30.905, P = 0.000), educational level- (χ² = 41.011, P = 0.000), and occupation-specific proportions of eligible KAP among participants (χ² = 10.721, P = 0.005), and the proportion of eligible KAP decreased with age (χ² _trend = 22.717, P = 0.000) and increased with education levels (χ² _trend = 40.025, P = 0.000). The rates of correct KAP towards sparganosis mansoni were 40.81% (2 119/5 192), 96.66% (1 882/1 947) and 63.81% (3 727/5 841) (χ² = 1 913.731, P = 0.000) among residents, respectively. The rates of correct KAP towards sparganosis mansoni varied significantly among survey sites (χ² = 136.872, 42.347 and 255.157; all P values= 0.000, with the highest rate of correct knowledge (51.94%, 748/1 440) and practices (75.86%, 1 229/1 620) in Yancheng District of Luohe City and the highest rate of correct attitudes in Puyang County of Puyang City (99.11%, 446/450) (all P values< 0.05). Conclusions There is still a high transmission risk of sparganosis mansoni in Henan Province, and the KAP towards sparganosis mansoni is required to be improved among residents.

Gastric cancer is a common malignant tumor of the digestive tract and can be classified as “fullness of the stomach”， “epigastric pain”， “noise” and other categories in the field of traditional Chinese medicine. Sijunzi decoction is composed of Panax ginseng， Poria cocos， Atractylodes macrocephala， and honey-fried Glycyrrhiza uralensis， and it has the effect of tonifying qi and strengthening the spleen. This article summarizes the active ingredients， mechanism of action， and clinical application research progress of Sijunzi decoction in treating gastric cancer. The results show that the main active ingredients of Sijunzi decoction include ginsenosides， atractylenolide， pachymic acid， glycyrrhizic acid， etc.； Sijunzi decoction and its effective ingredients can play an anti-gastric cancer role by inhibiting the proliferation of gastric cancer cell， inducing apoptosis of gastric cancer cell， enhancing gastric cancer cell chemotherapy sensitivity， and inhibiting invasion and metastasis of gastric cancer cell. In addition， Sijunzi decoction can enhance the efficacy of chemotherapy drugs， strengthen the immune function of the body and lower serum cancer marker levels during the clinical treatment of gastric cancer.

Objective: To analyze the epidemiological characteristics and incidence trends of pulmonary tuberculosis (TB) in children aged 0-14 years in Shaanxi Province from 2010 to 2024, so as to provide a reference for optimizing child TB prevention and control strategies. Methods: Data on pulmonary TB cases in children aged 0-14 years and demographic information in Shaanxi Province from 2010 to 2024 were collected from Surveillance and Reporting Management System with Disease Prevention and Control Information Management System under the National Health Security Informatization Project Disease Prevention and Control Information System. A Joinpoint regression model was established to analyze the temporal, spatial, and population distribution trends of child pulmonary TB incidence. Results: A total of 2 954 cases of pulmonary TB in children aged 0-14 years were reported in Shaanxi Province from 2010 to 2024, accounting for 0.97% of all TB cases in the general population. The average annual reported incidence rate in children was 3.32 per 100 000. Among these cases, 804 were pathogenetically positive, showing a increasing trend ( χ 2 trend =420.94, P < 0.01 ). The overall reported incidence rate of pulmonary TB in children aged 0-14 years in Shaanxi Province showed a decreasing trend, dropping from 5.35 per 100 000 in 2010 to 2.41 per 100 000 in 2024. Joinpoint regression analysis identified three distinct phases for the reported incidence rate of TB:a rapid decline from 2010 to 2013 (APC=-20.02%, 95% CI = -33.64% to -10.42%), a slight increase from 2013 to 2017 (APC=11.18%, 95% CI =3.07%-24.17%) and a slight decline again from 2017 to 2024 (APC= -7.27 %, 95% CI =-12.73% to -4.30%) (all P <0.01). Among children aged 0-14 years, the age group with the highest average annual reported incidence rate was 10-14 years (8.02 per 100 000), followed by 5-9 years (1.44 per 100 000), and 0-4 years had the lowest rate (0.95 per 100 000). The difference in reported incidence rates among the three age groups was statistically significant ( χ 2= 51.91, P <0.01). The average annual reported incidence rate of TB was 3.25 per 100 000 in boys and 3.39 per 100 000 in girls, with no statistically significant difference ( χ 2=2.01, P >0.05). There was no obvious periodic variation in the annual case reporting. Among all cities in Shaanxi Province, Ankang City had the highest average annual reported incidence rate (5.16 per 100 000). Conclusions From 2010 to 2024, the reported incidence rate of pulmonary TB in children aged 0-14 years in Shaanxi Province showed an overall decreasing trend. However, it is still necessary to strengthen active surveillance, implement targeted measures in high incidence areas such as Ankang City, and maintain continuous attention to child TB prevention and control.

Objective:To understand the problems existing in the curriculum design of food hygiene and nutrition for undergraduates, and put forward countermeasures to improve the quality of talents cultivation and promote professional development.Methods:Self-made questionnaires were distributed by convenience sampling method, through online and offline ways, and the graduates' opinions on the curriculum design of their school. Quantitative data were analyzed by SPSS 26.0, and qualitative data were analyzed by NVivo 11.0.Results:A total of 258 valid questionnaires were recovered, and the average score of graduates' satisfaction with teaching quality was 2.42±1.02. Graduates had different opinions on the importance of special courses, and 150 students (58.14%) were satisfied with major courses. Some graduates thought the time of special courses was unreasonable and there were few major courses. Besides, 141 graduates (54.65%) were satisfied with the clinical probation in their graduation colleges. Although graduates believed that innovation ability was important, innovative education courses were scarce at present.Conclusions:Graduates are less satisfied with the setting of undergraduate curriculum in food hygiene and nutrition. It is suggested to optimize professional courses setting, improve experimental facilities and equipment, strengthen the management of practice bases, and pay attention to the cultivation of students' innovation and entrepreneurship ability.

Objective:To investigate the analgesic effect of ultrasound-guided posterior quadratus lumborum block (QLB) combined with cocktail therapy after arthroscopic anterior cruciate ligament reconstruction (ACLR) surgery.Methods:A randomized controlled study was conducted on 87 patients who underwent arthroscopic ACLR surgery at the Yan'an Branch of Peking University Third Hospital (Yan'an Hospital of Traditional Chinese Medicine) from February 2021 to April 2023. The patients were randomly divided into three groups using the random number table method: Group A ( n = 29), Group B ( n = 29), and Group C ( n = 29). Group A received ultrasound-guided posterior QLB, Group B received cocktail therapy, and Group C received a combination of ultrasound-guided posterior QLB and cocktail therapy. Visual Analogue Scale (VAS) scores, knee function, intraoperative and postoperative general conditions, stress responses, inflammatory pain mediators, and adverse reactions were compared among the three groups. Results:At 2, 12, and 24 hours after surgery, VAS scores in Group C were (3.25 ± 0.41) points, (2.03 ± 0.28) points, and (0.65 ± 0.09) points, respectively, which were significantly lower than those in Group A [(4.68 ± 0.65) points, (3.28 ± 0.39) points, (1.68 ± 0.22) points, t = 10.02, 14.02, 23.34, all P < 0.001] and Group B [(4.79 ± 0.72) points, (3.20 ± 0.36) points, (1.72 ± 0.24) points, t = 9.49, 13.82, 22.48, all P < 0.001]. At 1 month after surgery, the Knee Society Score and Hospital for Special Surgery knee score in Group C were (92.02 ± 3.33) points and (90.05 ± 3.46) points, respectively, both of which were significantly higher than those in Group A [(81.85 ± 2.27) points, (82.57 ± 2.34) points, t = 13.59, 9.64, both P < 0.001] and Group B [(81.46 ± 2.38) points, (83.22 ± 2.40) points, t = 13.89, 8.73, both P < 0.001]. There were no statistically significant differences in maximum active range of motion and quadriceps strength among the three groups at 72 hours after surgery (both P > 0.05). The time to first ambulation, time to first straight leg raise, rate of rescue analgesia, and the number of effective activations of the analgesic pump in Group C were (22.08 ± 4.36) hours, (2.26 ± 0.30) hours, 3.45%, and (0.75 ± 0.16) times, respectively, all of which were significantly lower than those in Group A ( t = 3.24, 8.20, χ2 = 7.73, t = 19.29, all P < 0.001) and Group B ( t = 3.01, 7.51, χ2 = 6.44, t = 17.34, all P < 0.001). At 24 hours after surgery, serum levels of angiotensin II, adrenocorticotropin, β-endorphin, and prostaglandin E 2 in Group C were significantly lower than those in Groups A and B (all P < 0.05). There was no statistically significant difference in the incidence of adverse reactions among the three groups ( P > 0.05). Conclusion:The combination of cocktail therapy and ultrasound-guided posterior QLB can improve knee function in patients after arthroscopic ACLR surgery and provides effective and safe analgesia.

Objective To monitor the antifungal resistance of clinical isolates of Candida spp.in the East China region.Methods MALDI-TOF MS or molecular methods were used to re-identify the strains collected from January 2018 to December 2022.Antifungal susceptibility testing was performed using the broth microdilution method.The susceptibility test results were interpreted according to the breakpoints of 2022 Clinical and Laboratory Standards Institute(CLSI)documents M27 M44s-Ed3 and M57s-Ed4.Results A total of 3 026 strains of Candida were collected,65.33％of which were isolated from sterile body sites,mainly from blood(38.86％)and pleural effusion/ascites(10.21％).The predominant species of Candida were Candida albicans(44.51％),followed by Candida parapsilosis complex(19.46％),Candida tropicalis(13.98％),Candida glabrata(10.34％),and other Candida species(0.79％).Candida albicans showed overall high susceptibility rates to the 10 antifungal drugs tested(the lowest rate being 93.62％).Only 2.97％of the strains showed dose-dependent susceptibility(SDD)to fluconazole.Candida parapsilosis complex had a SDD rate of 2.61％and a resistance rate of 9.42％to fluconazole,and susceptibility rates above 90％to other drugs.Candida glabrata had a SDD rate of 92.01％and a resistance rate of 7.99％to fluconazole,resistance rates of 32.27％and 48.24％to posaconazole and voriconazole non-wild-type strains(NWT),respectively,and susceptibility rates above 90％to other drugs.Candida tropicalis had resistance rates of 29.55％and 26.24％to fluconazole and voriconazole,respectively,resistance rates of 76.60％and 21.99％to posaconazole and echinocandins non-wild-type strains(NWT),and a resistance rate of 2.36％to echinocandins.Conclusions The prevalence and species distribution of Candida spp.in the East China region are consistent with previous domestic and international reports.Candida glabrata exhibits certain degree of resistance to fluconazole,while Candida tropicalis demonstrates higher resistance to triazole drugs.Additionally,echinocandins resistance has emerged in Candida albicans,Candida glabrata,Candida tropicalis,and Candida parapsilosis.

Objective:To construct and validate a nomogram model for predicting the risk of 28-day mortality in sepsis patients.Methods:A retrospective cohort study was conducted. 281 sepsis patients admitted to the department of intensive care unit (ICU) of the 940th Hospital of the Joint Logistics Support Force of PLA from January 2017 to December 2022 were selected as the research subjects. The patients were divided into a training set (197 cases) and a validation set (84 cases) according to a 7∶3 ratio. The general information, clinical treatment measures and laboratory examination results within 24 hours after admission to ICU were collected. Patients were divided into survival group and death group based on 28-day outcomes. The differences in various data were compared between the two groups. The optimal predictive variables were selected using Lasso regression, and univariate and multivariate Logistic regression analyses were performed to identify factors influencing the mortality of sepsis patients and to establish a nomogram model. Receiver operator characteristic curve (ROC curve), calibration curve, decision curve analysis (DCA), and clinical impact curve (CIC) were used to evaluate the nomogram model.Results:Out of 281 cases of sepsis, 82 cases died with a mortality of 29.18%. The number of patients who died in the training and validation sets was 54 and 28, with a mortality of 27.41% and 33.33% respectively. Lasso regression, univariate and multivariate Logistic regression analysis screened for 5 independent predictors associated with 28-day mortality. There were use of vasoactive drugs [odds ratio ( OR) = 5.924, 95% confidence interval (95% CI) was 1.244-44.571, P = 0.043], acute physiology and chronic health evaluation Ⅱ (APACHEⅡ: OR = 1.051, 95% CI was 1.000-1.107, P = 0.050), combined with multiple organ dysfunction syndrome (MODS: OR = 17.298, 95% CI was 5.517-76.985, P < 0.001), neutrophil count (NEU: OR = 0.934, 95% CI was 0.879-0.988, P = 0.022) and oxygenation index (PaO 2/FiO 2: OR = 0.994, 95% CI was 0.988-0.998, P = 0.017). A nomogram model was constructed using the independent predictive factors mentioned above, ROC curve analysis showed that the AUC of the nomogram model was 0.899 (95% CI was 0.856-0.943) and 0.909 (95% CI was 0.845-0.972) for the training and validation sets respectively. The C-index was 0.900 and 0.920 for the training and validation sets respectively, with good discrimination. The Hosmer-Lemeshoe tests both showed P > 0.05, indicating good calibration. Both DCA and CIC plots demonstrate the model's good clinical utility. Conclusions:The use of vasoactive, APACHEⅡ score, comorbid MODS, NEU and PaO 2/FiO 2 are independent risk factors for 28-day mortality in patients with sepsis. The nomogram model based on these 5 indicators has a good predictive ability for the occurrence of mortality in sepsis patients.

Objective To analyze the clinical characteristics and prognostic factors of deep cervical abscesses.Methods The medical records of 166 patients with deep cervical abscesses who underwent emergency surgical treatment in the Department of Otolaryngology of our hospital between October 2014 and August 2023 were retrospectively analyzed.The age-adjusted Charlson comorbidity index(aCCI)was calculated based on the data obtained.The patients were divided into good and poor prognosis groups,and multivariate logistic regres-sion was used to analyze the impact of various indicators on the prognosis of the two groups of patients.Results Statistically significant differences in sex,age,mediastinal infection,sepsis,diabetes,hypertension,C-reactive protein(CRP)and procalcitonin(PCT)levels,and the aCCI scores were observed between the two groups(P<0.05).Thus,these factors have a significant impact on the prognosis of patients with deep cervical abscesses.Multivariate regression analysis showed that mediastinal infection,hypertension,and the aCCI score were independent predictors of poor prognosis in patients with deep cervical abscesses(P<0.05).Conclusion Mediastinal infection,hypertension,and the aCCI score are independent risk factors for poor prognosis in patients with deep neck abscesses and can be used to preliminarily evaluate the prognosis of patients with deep cervical abscesses.

Objective:To analyze the risk factors of multidrug-resistant organism（MDRO）infection among patients in neurosurgery intensive care unit（NSICU）and to construct a risk prediction nomogram.Methods:A total of 434 patients admitted in the NSICU of the First Affiliated Hospital of Kangda College of Nanjing Medical University from August 2021 to October 2022 were enrolled in the study. Patients were divided into modeling group（ n=217）and validation group（ n=217）. Multivariate Logistic regression was used to analyze the risk factors of MDRO infection in patients，and R software was used to construct a risk prediction nomogram.The prediction power of the nomogram was evaluated with receiver operating characteristic（ROC）curve，the calibration of the model was assessed with Hosmer-Lemeshow（H-L）goodness-of-fit method. Results:Multivariate Logistic regression analysis showed that the underlying disease≥3（ OR=2.580，95% CI 1.322-5.035），the combination of antimicrobial drugs >10 days（ OR=2.336，95% CI 1.182-4.615），hypoproteinemia（ OR=1.962，95% CI 1.031-3.735），invasive operation time（10-20 d： OR=2.358，95% CI 1.048-5.306；>20 d： OR=3.486，95% CI 1.643-7.395）and GCS≤8 points（ OR=2.961，95% CI 1.470-5.963）were independent risk factors of MDRO infection among patients in NSICU. The area under the curve（AUC）of the nomogram in predicting the risk of MDRO infection for patients in modeling group was 0.787（95% CI 0.725-0.849）with a sensitivity of 73.3% and a specificity of 72.5%，the H-L test results were χ2=7.482， P=0.486，the calibration curve was close to the ideal curve，and the mean absolute error was 0.022. The AUC of the nomogram in predicting MDRO infection for patients in verification group was 0.800（95% CI 0.739-0.861）with a sensitivity of 74.7% and a specificity of 73.9%，the H-L test results were χ2=9.824， P=0.278，the calibration curve was close to the ideal curve，and the average absolute error was 0.015. Conclusion:The nomogram constructed based on the risk factors can effectively predict the risk of MDRO infection for patients in neurosurgical ICU，which may be used in clinic pratcice.