OBJECTIVE:To provide reference for clarifying the responsibility of hospital pharmacists to ensure the safety of intravenous infusion. METHODS: By combining personal experience,the author presented the ways for pharmacists to ensure safety of intravenous infusion such as by ensuring the rationality of prescriptions,guiding nurses to carry out medical order accurately and administer drugs correctly,guiding patients about drug use and offer guidance about the choice of infusion apparatus,etc. RESULTS & CONCLUSIONS: Pharmacists should apply the pharmaceutical knowledge gained to conduct an effective interference on the irrational use of intravenous drugs and cooperate with doctors and nurses to guarantee medication safety in intravenous infusion.

OBJECTIVE:To ensure clinical medication safety and avoid medication errors. METHODS: Various errors occurred during 2006～2007 in the pharmacy intravenous admixture service of our hospital were analyzed in accordance with drug package inserts, Chinese Pharmacopeia, and Clinical Medication Information, meanwhile the countermeasures were formulated. RESULTS: The ratio of errors in the pharmacy intravenous admixture service was 0.001%, and the internal ratio of errors was 0.04%. The errors occurred mainly in the following steps: medical orders (by doctors), input of medical orders (by nurses), arrangement of drugs (by pharmacists), allocation of nurses, as well as the check of finished products. CONCLUSIONS: By taking the following measures such as constructing consummate quality safety management system, enhancing pharmacists’ prescription-checking ability, strengthening management on personnel, intensifying checking system etc, the incidence of errors in pharmacy intravenous admixture service can be reduced and the rational clinical medication can be promoted.

Objective To explore the clinical efficacy of Naikan cognitive therapy(NCT) for alcohol dependent patients.Methods 64 cases of alcohol-dependent patients were randomly assigned to the study group (32 cases) and the control group (32 cases).The study group was treated with NCT for successive 7 days on the basis of taking original drugs; and the control group was only given the original drug therapy.The obsessive compulsive drinking scale (OCDS),self-report symptom inventory(SCL-90),nurses observation scale for inpatient evaluation(NOSIE) were administered to all subjects at pre-and post-treatment.Results ①After the treatments,the scores of OCDS in study group (49.51 ± 1.63) were lower than that in control group(53.92 ± 1.82),and the statistical difference had the significance (P ＜ 0.01).②After the treatments,the total scores and some factor scores of SCL-90 in study group were lower than in control group (t =-2.413,P =0.019 ; t =-2.033,P =0.047 ; t =-2.065,P =0.044 ; t =-2.038,0.046),and the difference was statistically significant.③After the treatments,in the study group,the scores of the total estimated factor and total positive factor(187.10 ± 18.80;78.51 ±12.22) were higher than in control group (175.51 ± 11.71 ; 68.22 ± 11.87),total negative factor score (15.55 ±9.46) were lower than in control group (20.51 ± 9.33),and the difference was statistically significant.Conclusion NCT can effectively inhibit alcohol craving,and reduce the drinking wine relevant questions.It can help to improve psychological symptoms in patients with alcohol dependence,especially depression and anxious symptoms.

Objective To investigate the cause and the therapy of acute pancreatitis. Methods 994 patients of acute pancreatitis admitted in the Surgery Ward in Ruijin Hospital between Jan. 2003 to Jan. 2007 were retrospectively analyzed. They were divided into groups according to etiology and therapy. Results In these 994 patients, 825 cases were with biliary origin (83.0%); 24 cases were alcoholic origin (2.41%); 29 cases were hyperlipidemia origin (2.92%); 16 cases were pregnancy origin (1. 61% ), 71 cases were idiopathic origin (7.14%); 4 cases were traumatic origin (0.40%); 25 cases were mixed origin (2.52%).There were 767 cases (77.2%)of mild acute pancreatitis (MAP) and 227 (22.8%) cases of severe acute pancreatitis (SAP). The overall cure rate was 91.2% , 87 cases were dead with a mortality of 8.8%. The mortality of alcoholic acute pancreatitis was 37.5% , which was significantly higher than that in biliary acute pancreatitis. Non - surgical treatment, ERCP + EST, cholecystectomy and exploration of common bile duct, or laparoscopic cholecystectomy after ERCP or debridement treatment was used for biliary acute pancreatitis. All patients underwent debridement treatment were SAP patients with a post-operative mortality of 25.0% , which was significantly higher than those in other treatment group ( P ＜ 0.01 ). There was no significant difference among the other 3 groups as regard to SAP patients and mortality. Conclusions The major cause of acute pancreatitis was biliary factor. Alcoholic pancreatitis was critical with poor prognosis. For biliary acute pancreatitis, the therapeutic efficacies of multiple treatment were not significantly different.

Background and purpose: Diffusion-weighted whole-body imaging with background body signal suppression (DWIBS) can be used for magnetic resonance imaging systemic examination, especially in examing the metastatic lesions, lymph node and bone diseases, and the imaging result is similar with PET. This study aimed to evaluate the application value of magnetic resonance DWIBS and positron emission tomography with computed tomography (PET/CT) on malignant metastatic diseases. Methods: Thirty-six patients confirmed with malignant tumors accompanying metastasis by the pathology of operation or biopsy underwent both DWIBS imaging and PET/CT, chi-square test and Kappa test were used for comparing the detection results of metastasis by these 2 imaging methods. Results:Among the 36 malignant tumor patients with 238 metastatic lesions, 218 (91.6%, 218/238) lesions in DWIBS and 209 (87.8%, 209/238) lesions in PET/CT were detected, with 200 lesions detected by the two methods simultaneously, and the concordance rate was 88.7%(211/238);but there was no statistical signiifcance between this two methods (χ2=1.843, P=0.157). Kappa test showed a fair concordance rate between DWIBS and PET/CT (P=0.000).There were different significance between DWIBS and PET/CT in detecting metastatic lesions of brain and bone (P=0.005 and 0.031);But there was no signiifcant differences (P=0.309 and 1.000) in detecting metastatic lesions of lymph nodes and liver. Conclusion:DWIBS could detect metastatic lesions effectively, and there is ifne consistency with PET/CT. DWIBS is more sensitive than PET/CT in detecting metastatic lesions of brain and bone, so DWIBS could be chosed for screening metastatic lesions according to the characteristics of different primary tumors.

Background and purpose:Diffusion-weighted whole-body imaging with background body signal suppression (DWIBS) can be used for MR imaging systemic examination, especially the lymph node and bone diseases can be clear, and the imaging result is similar with PET. The aim of this study was to compare the value of clinical application in the diagnosis of malignant metastatic osteopathic between DWIBS and bone scintigraphy mapping. Methods:Thirty-six specimens conifrmed with malignant tumors by the pathology of operation or biopsy underwent both DWIBS imaging and bone scintigraphy mapping, chi-square test was used for comparing the detection results of bone metastasis by this two imaging methods. Results:Thirty (165 positions in all) of 36 malignant tumor patients were conifrmed as having bone metastasis, compared that 26 patients (143 positions) with DWIBS method and 23 patients (132 positions) with bone scintigraphy mapping were detected, but there was no statistical signiifcance between this two imaging methods (χ2=1.002, P=0.506). The sensitivity, positive predictive value (PPV) and accuracy of the detection rate of bone metastasis were similar in DWIBS and bone scintigraphy, with 86.7%, 96.3%, 86.1%and 76.7%, 88.5%, 72.2%, respectively;but the speciifcity and negative predictive value (NPV) in DWIBS (83.3%and 55.6%) was higher than that of in bone scintigraphy (50.0%and 30.0%). The detection rates of different bone metastasis with DWIBS and bone scintigraphy were 86.7%(143/165) and 80.0%(132/165), and it was no signiifcant difference (χ2=2.640, P=0.104);DWIBS method was better than bone scintigraphy in the detection of osseous metastasis on pelvis and limbs long bone, and there was different signiifcant (χ2=6.783 and 7.636, P=0.023 and 0.016). Conclusion:DWIBS could detect bone metastatic lesions effectively, and there is ifne consistency with bone scintigraphy. Therefore, DWIBS is to hope to be extended and applicated clinically.

Objective To investigate the etiology of acute recurrent pancreatitis (ACP) and de-termine how to further enhance its level of treatment.Methods The clinical data of 33 patients with ACP treated in Ruijin Hospital from 2003 to 2007 were retrospectively analyzed.Results Of the 33 patients with an average age of 55 (22-86), 18 (55%) were male and 15 (45%) female.ACP occurred once in 26 patients, twice in 4 and 3 times in 3.The disease appeared whithin 1 year in 29 patients, 1-2 years in 2, 2-3 years in 1 and 3 years in 1 after being dischared from hospital.For its etiology, it was of biliary origin in 29 patients, hyperlipidemia in 1, pancreatic tumor in 1 and unknow reasons in 2.Twenty-four patients were treated with operation or endoscopy.Two patients died and the mortali-ty was 9.1%.Conclusion ACP is mainly due to biliary origin in China.Operative intervention at an appropriate opportunity can effectively reduce the recurrence of biliary-origin pancreatitis.

Objective:To evaluate clinical efficacy and safety of dupilumab in the treatment of moderate and severe atopic dermatitis (AD) in the elderly.Methods:An observational study was conducted, and a total of 42 elderly patients with moderate to severe AD were collected from Department of Dermatology, the First Affiliated Hospital of Soochow University from September 2021 to June 2022. These patients all received subcutaneous injection of dupilumab at an initial dose of 600 mg, followed by every-2-week injections at a dose of 300 mg, and the total course of treatment was 16 weeks. Clinical indicators, including eczema area and severity index (EASI) , numerical rating scale (NRS) , dermatology life quality index (DLQI) and investigator′s global assessment (IGA) , were recorded at weeks 0, 4, 8, 12 and 16, and the proportion of patients achieving more than 50% (EASI-50) and 75% (EASI-75) improvement in EASI scores were calculated; related laboratory indicators, including total serum immunoglobulin E (IgE) levels and eosinophil counts, were recorded at weeks 0, 4 and 16. During the treatment, adverse events were recorded. Statistical analysis was carried out by using chi-square test, one-way analysis of variance and t test with SPSS27 and GraphPad Prism 9.0 software. Results:Among the 42 patients, there were 25 males (59.5%) and 17 females (40.5%) , and their age was 71.82 ± 16.81 years. Among them, 17 patients (40.5%) presented with generalized eczema phenotype, 15 (35.7%) with flexor eczema phenotype, and 10 (23.8%) with prurigo nodularis phenotype. At weeks 4 and 16 after start of the treatment, the mean EASI score significantly decreased by 38.4% and 73.3% respectively, the mean NRS score significantly decreased by 53.0% and 77.4% respectively, and the mean DLQI score significantly decreased by 58.2% and 93.8% respectively compared with the corresponding scores before the treatment ( P < 0.05 or 0.001) . At weeks 4 and 16, the proportions of patients achieving an IGA score of 0 or 1 were 11.9% and 61.9% respectively, the proportions of patients achieving EASI-50 were 11.9% and 76.2% respectively, and the proportions of patients achieving EASI-75 were 2.4% and 57.1% respectively. Compared with the baseline levels, the mean total serum IgE level decreased by 23.1% and 38.2% at weeks 4 and 16 respectively ( P = 0.274, 0.395, respectively) , and the mean eosinophil count decreased by 24.4% and 37.5% at weeks 4 and 16 respectively ( P = 0.059, 0.735, respectively) . During the treatment, mild adverse events occurred in 6 (14.3%) patients, including conjunctivitis (3 cases) , fungal infection of the head and face (2 cases) , and psoriasiform dermatitis (1 case) , which subsided after symptomatic treatment. Conclusion:Dupilumab exhibited a rapid onset and marked efficacy in the treatment of moderate and severe AD in the elderly, with few and mild adverse events; however, some patients had not achieved EASI-50 or EASI-75 after 16-week treatment, and maintenance treatment was required.

OBJECTIVETo investigate the association between children's and their parents' lifestyles, household environmental exposures and risk of childhood acute leukemia (AL).

METHODSA 1:2 matched case-control study of childhood AL was conducted in Shanghai between April 2011 and January 2014. The study enrolled 66 cases aged < 15, diagnosed with AL and 132 controls matched by age, gender and residence. All of the controls had no hematological diseases or previous history of malignancy. Children who had been adopted and had congenital genetic syndromes such as Down's syndrome or a positive HIV test result were not eligible as either cases or controls. Information was obtained from standardized face-to-face interviews of their parents/guardians with detailed questions on demographic characteristics, lifestyle, and household environment. Conditional logistic regression models were used to analyze effecting factors of childhood AL, odds ratios (OR) and their 95% confidence intervals (CI) were calculated.

RESULTSAmong 198 cases, 66 cases were aged (5.0 ± 3.7) years old, and 132 controls were aged (6.0 ± 3.8) years old (t = 0.48, P = 0.523). The paternal drink frequencies of cases and controls were 57.6% (38/66), and 31.1% (41/132), respectively (χ² = 4.91, P = 0.027). And the frequencies of household insecticides usage in the last year in the two groups were 78.8% (52/66), and 65.2% (86/132) (χ² = 3.87, P = 0.049). Chemical exposure during childhood (OR = 4.76, 95% CI: 1.34-16.89), maternal exposure to chemicals (OR = 4.51, 95% CI: 1.65-12.33), household insecticides use during 0-3 years of child (OR = 2.90, 95% CI: 1.31-6.39), and renovating after their children's birth (OR = 3.12, 95% CI: 1.26-7.74) were associated with an increased risk of childhood AL and these differences between the cases and the controls have statistical significance. Besides, we found that frequent contaction with other children during 0-3 years old (OR = 0.32, 95% CI: 0.15-0.69) and ventilation during sleeping in summer (OR = 0.43, 95% CI: 0.18-0.98) were associated with a decreased risk of childhood AL.

CONCLUSIONOur results support the association between children's and their parents' lifestyles, household environmental exposures and childhood AL.

Acute Disease ; Case-Control Studies ; Child ; Child, Preschool ; China ; Environmental Exposure ; Female ; Humans ; Insecticides ; Leukemia ; epidemiology ; Life Style ; Logistic Models ; Maternal Exposure ; Neoplasms ; Odds Ratio ; Parents ; Risk Factors

Objective: To analyze the epidemiological characteristics and genetic characteristics of sapovirus (SaV) in a cluster of schools in Changzhou, so as to provide a reference for the treatment of clustered vomiting and diarrhea events in schools. Methods: The epidemiological data and laboratory test data of sapovirus clusters in Changzhou from 2019 to 2022 were collected and analyzed. Partial VP1 genes of SaV positive samples were amplified and sequenced for phylogenetic analysis. Results: A total of 8 cases of clusters of SaV epidemics were reported in Changzhou City from 2019 to 2022, with 118 reported cases. The total attack rate was 1.47%, and the median of the attack number was 15. There were 6 outbreaks in kindergartens and 2 outbreaks in primary schools, which were reported in the epidemic period from September to December. The main clinical manifestations were vomiting (113 cases, 95.76 %), abdominal pain (39 cases, 33.05%), and diarrhea (16 cases, 13.56%). Among the 8 outbreaks, 17 sample strains were successfully sequenced. 5 outbreaks were GII.3 , and the other 3 outbreaks were GI.1, GI .3 and GII.2. GI and GII were the main genotypes in this area, and GII .3 was the predominant strain. Conclusion SaV is an important pathogen in the clusters of vomiting and diarrhea in schools after the transmission of norovirus. Continuous surveillance of SaV should be carried out to further understand its epidemiological characteristics and genotype distribution, so as to provide scientific basis for the prevention and control of the epidemic in schools.