Humans ; Aged ; Lung Diseases ; Pneumonia/drug therapy* ; Adrenal Cortex Hormones/therapeutic use* ; Pulmonary Disease, Chronic Obstructive/drug therapy* ; Administration, Inhalation ; Community-Acquired Infections/drug therapy*

Objective To monitor the susceptibility of clinical isolates to antimicrobial agents in tertiary hospitals in major regions of China in 2022.Methods Clinical isolates from 58 hospitals in China were tested for antimicrobial susceptibility using a unified protocol based on disc diffusion method or automated testing systems.Results were interpreted using the 2022 Clinical &Laboratory Standards Institute(CLSI)breakpoints.Results A total of 318 013 clinical isolates were collected from January 1,2022 to December 31,2022,of which 29.5％were gram-positive and 70.5％were gram-negative.The prevalence of methicillin-resistant strains in Staphylococcus aureus,Staphylococcus epidermidis and other coagulase-negative Staphylococcus species(excluding Staphylococcus pseudintermedius and Staphylococcus schleiferi)was 28.3％,76.7％and 77.9％,respectively.Overall,94.0％of MRSA strains were susceptible to trimethoprim-sulfamethoxazole and 90.8％of MRSE strains were susceptible to rifampicin.No vancomycin-resistant strains were found.Enterococcus faecalis showed significantly lower resistance rates to most antimicrobial agents tested than Enterococcus faecium.A few vancomycin-resistant strains were identified in both E.faecalis and E.faecium.The prevalence of penicillin-susceptible Streptococcus pneumoniae was 94.2％in the isolates from children and 95.7％in the isolates from adults.The resistance rate to carbapenems was lower than 13.1％in most Enterobacterales species except for Klebsiella,21.7％-23.1％of which were resistant to carbapenems.Most Enterobacterales isolates were highly susceptible to tigecycline,colistin and polymyxin B,with resistance rates ranging from 0.1％to 13.3％.The prevalence of meropenem-resistant strains decreased from 23.5％in 2019 to 18.0％in 2022 in Pseudomonas aeruginosa,and decreased from 79.0％in 2019 to 72.5％in 2022 in Acinetobacter baumannii.Conclusions The resistance of clinical isolates to the commonly used antimicrobial agents is still increasing in tertiary hospitals.However,the prevalence of important carbapenem-resistant organisms such as carbapenem-resistant K.pneumoniae,P.aeruginosa,and A.baumannii showed a downward trend in recent years.This finding suggests that the strategy of combining antimicrobial resistance surveillance with multidisciplinary concerted action works well in curbing the spread of resistant bacteria.

Objective:To investigate the status of fear of progression (FoP) in patients with esophageal gastric variceal bleeding (EGVB) due to liver cirrhosis and analyze its influencing factors.Methods:A convenience sampling method was used to select 210 patients with liver cirrhosis and EGVB who were hospitalized at Shanxi Bethune Hospital and Shanxi Provincial People's Hospital between May and December 2023. Data were collected using a general information questionnaire, the Fear of Progression Questionnaire-Short Form (FoP-Q-SF), the Brief Illness Perception Questionnaire (BIPQ), the Medical Coping Modes Questionnaire (MCMQ), and the Perceived Social Support Scale (PSSS) .Results:A total of 210 questionnaires were distributed and 200 valid questionnaires were recovered, with a valid recovery rate of 95.24%. Among 200 EGVB patients, the FoP-Q-SF score was (31.82±10.02). Multiple linear regression analysis showed that gender, number of bleeding episodes, illness perception, coping strategies, and social support were significant influencing factors of FoP in these patients ( P<0.05) . Conclusions:The incidence of FoP is relatively high in patients with liver cirrhosis and EGVB. Healthcare providers should pay attention to the impact of gender, bleeding episodes, illness perception, coping strategies, and social support on FoP and implement targeted interventions to reduce its levels.

Objective:To investigate urinary microalbumin to creatinine ratio (ACR) and α1-microglobulin to creatinine ratio (MCR) of people aged 40 years old and above in Shanxi province, and analyze the influencing factors of abnormal ACR and MCR, and to provide evidence for the prevention and control of chronic kidney diseases.Methods:It was a cross-sectional study. The data came from a screening study of chronic kidney diseases conducted by Shanxi Provincial People's Hospital from April to November 2019, involving aged 40 years old and above from 10 counties (Ningwu county, Yu county, Yangqu county, Lin county, Shouyang county, Zezhou county, Huozhou city, Hejin city, Linyi county and Ruicheng county) in Shanxi province. The related data were collected through questionnaire surveys, physical examinations, and blood and urine sample collection. Urinary α1-microglobulin, creatinine, and microalbuminuria were measured. Urinary ACR and MCR were calculated using urinary creatinine correction. ACR abnormality was defined as ≥30 mg/g, and MCR abnormality was defined as >23 mg/g. Covariate analysis was used to control confounding factors, and adjusted urinary ACR and MCR of 10 counties were calculated. Spearman correlation analysis and chi-square test were performed to analyze the factors associated with abnormal urinary ACR and MCR. Logistic regression analysis model was used to identify the influencing factors of abnormal urinary ACR and MCR.Results:A total of 12 285 residents were enrolled in the study, including 5 206 males (42.4%) and 7 079 females (57.6%). The median age was 58.0 (51.0, 66.0) years old. The median urinary ACR was 7.5 (4.5, 15.7) mg/g, and the median urinary MCR was 10.2 (6.4, 16.2) mg/g. A total of 1 572 individuals (12.80%) had urinary ACR abnormality and 1 450 individuals (11.80%) had urinary MCR abnormality. Yangqu county, Yuxian county, and Ningwu county had higher urinary ACR with (35.58±3.04) mg/g, (34.08±4.50) mg/g and (32.09±3.19) mg/g, respectively. The urinary MCR was generally similar among the 10 counties and Yangqu county had higher urinary MCR with (13.86±0.41) mg/g. In addition to Yu county, female individuals had higher urinary ACR compared to males in other counties, whereas female individuals had lower urinary MCR compared to males in 10 counties. Multivariate logistic regression analysis results showed that elevated triglyceride, fasting blood glucose, glycated hemoglobin, systolic blood pressure, diastolic blood pressure, age, body mass index and gender were independent influencing factors of abnormal urinary ACR and MCR (all P<0.05). Elevated blood homocysteine and low educational level were independent influencing factors of urinary MCR abnormality (both P<0.05). Conclusions:There are differences of gender and region in urinary ACR and MCR among individuals aged 40 years old and above in the 10 counties of Shanxi province. Triglyceride, fasting blood glucose, glycated hemoglobin, systolic blood pressure, diastolic blood pressure, age, gender, and body mass index are independent related factors of abnormal urinary ACR and MCR. Blood homocysteine and education level are independent related factors of abnormal urinary MCR.

Objective:To analyze the video electroencephalogram (VEEG) and clinical features of simultaneous or sequential onset of childhood absence epilepsy (CAE) and childhood benign epilepsy with centrotemporal spikes (BECTS).Methods:Seven patients with simultaneous or sequential onset of CAE and BECTS admitted to Neurology Center, Beijing Tiantan Hospital from January 2016 to July 2023 were chosen. The clinical features, VEEG, treatments and prognoses of these patients were retrospectively analyzed. PubMed database was searched for articles on simultaneous or sequential onset of CAE and BECTS from January 2002 to July 2023, and studies with 3 or more cases of simultaneous or sequential onset of CAE and BECTS were included. Clinical characteristics of these patients in various studies were compared.Results:(1) The mean onset age in these 7 patients was 6.28 years, ranged from 4 to 8 years. CAE was recorded in 2 patients without clinical manifestation of BECTS during the course of disease progression; simultaneous or sequential onset of CAE and BECTS was recorded in 5 patients. Of the 7 patients, 2 effectively accepted valproate sodium (VPA) monotherapy, and 5 required additional antiepileptic drugs. Although all patients had well-controlled seizures and no developmental delays, 3 had learning disabilities, 3 had attention deficit hyperactivity disorder (ADHD), and 2 had anxiety. Wechsler Intelligence Scale for Children-III (WAIS-III) showed that 1 patient had below average intelligence and 6 had average intelligence. VEEG of all 7 patients showed simultaneous or sequential absence seizures and centrotemporal spikes. (2) Four studies were included in PubMed database. Combined with our study, these 5 sutdies indicated significant differences in onset age in patients with simultaneous or sequential onset of CAE and BECTS ( P<0.05), but no significant differences in simultaneous VEEG manifestations occurred or not and disease comorbidities or not in CAE and BECTS patients ( P>0.05). Conclusion:Patients with simultaneous or sequential onset of CAE and BECTS have different onset age, good overall prognosis and good response to anti-epileptic drugs, and trend to have complicated cognitive impairment.

Objective:To explore the value of high resolution vascular wall MRI (VW-MRI) in drug balloon therapy of intracranial atherosclerotic stenosis.Methods:A total of 21 patients with intracranial atherosclerotic stenosis admitted to the First Affiliated Hospital of Shandong First Medical University from September 2019 to July 2021 were retrospectively analyzed, aged 22-73 (49±15) years, including 15 males and 6 females. All patients were treated with SeQuent Please drug coated balloon recanalization, and performed digital subtraction angiography (DSA), routine MRI and VW-MRI examinations within one week before operation and 2 to 3 months after treatment. The changes of atherosclerotic plaque area, length, enhancement index and stenosis degree before and after recanalization were evaluated. Paired t-test or Wilcoxon test was separately used to compare the difference before and after operation. The value of plaque characteristics in evaluating postoperative efficacy was analyzed by the receiver operating characteristic (ROC) curve. Pearson correlation analysis and Bland-Altman images method were used to test the correlation and consistency of VW-MRI and DSA in measuring the lumen stenosis degree. Results:After endovascular treatment with drug-coated balloon, the plaque area [(1.86±1.28)mm 2], length [3(2, 4)mm],enhancement index [(60±20)%] and lumen stenosis degree [(28±16)%] were significantly lower than those before endovascular treatment [(5.97±1.15)mm 2, t=10.93, P<0.001; 7(6, 9)mm, Z=-3.94, P<0.001; (107±46)%, t=4.26, P<0.001; (89±5)%, t=17.27, P<0.001]. The plaque area, length and enhancement index showed diagnostic value for evaluating the endovascular treatment efficacy (area under the ROC curve=0.89, 0.86, 0.74, respectively). Stenosis degree measured by VW-MRI had a positive correlation ( rpreoperative=0.66, P<0.001; rpostoperative=0.96, P<0.001) and consistency with DSA before and after recanalization. Conclusion:VW-MRI can be used to comprehensively and effectively evaluate treatment effect after endovascular treatment from the changes of plaque basic characteristics and stenosis degree, which is a good imaging follow-up tool.

Head and neck squamous cell carcinoma (HNSCC), as the most common type (>90%) of head and neck cancer, includes various epithelial malignancies that arise in the nasal cavity, oral cavity, pharynx, and larynx. In 2020, approximately 878 ‍ 000 new cases and 444 000 deaths linked to HNSCC occurred worldwide (Sung et al., 2021). Due to the associated frequent recurrence and metastasis, HNSCC patients have poor prognosis with a five-year survival rate of 40%-50% (Jou and Hess, 2017). Therefore, novel prognostic biomarkers need to be developed to identify high-risk HNSCC patients and improve their disease outcomes.
Biomarkers, Tumor/genetics* ; Head and Neck Neoplasms/genetics* ; Humans ; Kaplan-Meier Estimate ; RNA ; Squamous Cell Carcinoma of Head and Neck ; Survival Analysis ; Survival Rate

Objective:To evaluate the efficacy and safety of the combination of apatinib and S-1 for treatment of patients with advanced gastric cancer, in order to provide clinical therapy reference for advanced gastric cancer.Methods:Clinical trials were retrieved from China National Knowledge Infrastructure (CNKI) , Chinese Science and Technology Journal Database (CSTJ) , Wanfang Medical Network, VIP Journal Database (VIP) , China Biomedical Literature Database (CBMdisc) , Cochrane Library, PubMed, etc., searched from Jan. 2010 to Oct. 2019. The experimental group were given apatinib combined with S-1, and the control group received S-1 monotherapy. Two sets of RCT in patients with advanced gastric cancer were collected. Researchers first screened literature, data extraction and to assess the risk of bias, then made Meta analysis with RevMan5.3 software, the test level was α=0.05.Results:A total of 12 Meta analysis of randomized RCT were selected from the group, including 561 cases of patients. The results showed that objective response rate (ORR) and disease control rate (DCR) of the experimental group was higher than those of the control group [ (RD=0.16, 95% CI: 0.08-0.23, P<0.0001; RD=0.21,95% CI: 0.14-0.29, P<0.00001) ]; There was no significant difference in nausea and vomiting, hand-foot syndrome, fatigue, diarrhea, thrombocytopenia, neutropenia, leukopenia, neuro-toxicity and mucositis between the two groups. The rate of hypertension, proteinuria, hemoglobin of the experimental group decrease was higher than that of the control group [ (OR=6.21, 95% CI: 1.92-20.13, P=0.002; OR = 10.57,95% CI: 5.06-22.04, P<0.00001; OR=2.84, 95% CI:1.25-6.48, P=0.01) ]; and there was a significant heterogeneity in hypertension among them ( P=0.008, I 2=63) . Conclusion:Compared with S-1 alone, the treatment effect of S-1 combined with targeted drug apatinib can significantly improve ORR and DCR of patients with advanced gastric cancer.

Objective:Under the guidance of evidence-based theory, the discharge preparation intervention plan for stroke patients was constructed, in order to provide a reference for improving the discharge preparation of stroke patients.Methods:To retrieve the relevant guidelines, consensus, literature and quality evaluation, summarize relevant evidence and evaluate the first draft of the intervention plan, implement two rounds of expert enquiry, according to the expert score and opinions, and improve the entries after the group discussion to form the final intervention plan.Results:In the two rounds of correspondence, the expert positive coefficient was 100%, the expert authority coefficient was 0.81 and 0.84 respectively, and the Kendall harmony coefficient of each entry was 0.165 and 0.453 respectively. The difference was statistical significant ( P<0.05). The ultimate in intervention plan included 6 primary entry, 23 secondary entries. Conclusions:The discharge preparation intervention plan for stroke patients constructed in this study is scientific, reliable and feasible, and is of great significance to improving the discharge preparation of stroke patients.

Objective:To evaluate the quality, content and feasibility of health information on breast cancer treatment in Chinese websites, for reference in standardizing online health information.Methods:In January 2022, three Chinese search engines, namely Baidu, Sogou and Haosou, were used to search with " breast cancer" and " breast cancer treatment" as keywords. The first 50 links identified by each engine were accessed to screen breast cancer treatment health information websites. Subsequently, the DISCERN scoring tool was adopted to evaluate the quality of health information on the websites(16 items). The information content(10 items)assessment was conducted by referring to the " Guidelines and Specifications for Breast Cancer Diagnosis and Treatment of the Chinese Anti-Cancer Association(2019 Edition)". The feasibility of website health information was evaluated with Patient Education Materials Assessment Tool(PEMAT).Results:A total of 19 websites were included, and their service mode was mainly active information service(14 websites). The overall scoring for the quality of health information about breast cancer treatment was 2.0, with the highest score of " clarity of purpose" (3.4). According to the assessment results of information content, these websites were divided into 4 grades: excellent(3), good(11), fair(3), and poor(2). All the websites contained the information on clinical manifestations, etiology, examination and treatment of breast cancer. The overall feasibility of website health information was 44.5%, indicating incomplete feasibility.Conclusions:The Chinese website′s health information on breast cancer treatment is poor in quality and implementation. Hence, it′s urgent to further improve and standardize online health information, establishing a unified evaluation standard and actively exploring the new mode of " Internet+ Medical" service.