Objective: To learn the health literacy status, trend and associated factors of Ningbo residents from 2015 to 2019, so as to provide basis for developing health policies and interventions. Methods: The monitoring data of health literacy of Ningbo residents from 2015 to 2019 was collected. The health literacy level was calculated and standardized by the population data of the sixth national census of Ningbo in 2010; five-year absolute growth and growth rate were used to reflect the changing trend. Multivariate logistic regression model was employed to analyze the influencing factors for the health literacy level. Results: The health literacy levels from 2015 to 2019 were 15.44%, 21.73%, 22.41%, 27.60% and 30.03%, with an annual increase trend ( P<0.05 ). The five-year absolute growth and growth rate were 14.59% and 94.49%. The Results of multivariate logistic regression analysis indicated that the year ( OR=1.158, 95%CI: 1.132-1.184 ), age ( 25-<35岁 years, OR=1.235, 95%CI: 1.039-1.468; 35-<45岁 years, OR=1.416, 95%CI: 1.193-1.681; 45-<55岁 years, OR=1.221, 95%CI: 1.024-1.455 ) , education level ( primary school, OR=1.790, 95%CI: 1.461-2.195; junior high school, OR=2.574, 95%CI: 2.102-3.154; high school/vocational high school/technical secondary school, OR=4.863, 95%CI: 3.943-5.998; college or above, OR=8.829, 95%CI: 7.109-10.965 ) , urban areas ( OR=0.934, 95%CI: 0.874-0.998 ) and occupation ( farmers, OR=0.692, 95%CI: 0.608-0.787; workers, OR=0.746, 95%CI: 0.664-0.837; enterprise staff, OR=0.822, 95%CI: 0.745-0.906; others, OR=1.106, 95%CI: 1.009-1.211 ) were the influencing factors for health literacy level. Conclusion The health literacy level of Ningbo residents shows an upward trend from 2015 to 2019, which are associated with age, education level, area and occupation.

Denys-Drash Syndrome ; diagnosis ; Humans ; Infant ; Male

Partial deletion of the long arm of chromosome 7 is a rare disease and is prone to missing the diagnosis or being misdiagnosed.Here we present a case of a 13-year-old boy that showed symptoms such as growth-retardation,moderate intellectual disability,hypotelorism,microcephaly,epicanthal folds,genu varum and lumbar vertebral cleft,but it did not show serious symptoms like cleft lip,urogenital malformation and hypotonia.He was eventually diagnosed as partial deletion of the long arm of chromosome 7 syndrome through gene analysis.Considering the rare incidence of this disease and more rarely for being hospitalized to endocrine ward due to growth retardation,this case report can provide more information for clinic diagnosis and differential diagnosis for growth retardation.

Vibrio parahaemolyticus has been considered as one of the most important foodborne bacterial pathogens.The loop-mediated isothermal amplification(LAMP) that amplifies DNA with high specificity and rapidity under an isothermal condition was applied for rapid detection of this pathogen for the first time.A set of four primers,two outer and two inner primers,was designed specifically to recognize the thermolabile hemolysin gene(tlh) of V.parahaemolyticus.The LAMP reaction mix was optimized.The most optimal reaction temperature and time of the LAMP assay for the tlh gene were 60℃ and 60min,respectively.Genomic DNAs from 28 bacterial strains including 14 V.parahaemolyticus strains were amplified using LAMP,and no amplicon was observed in other bacterial strains.The detection limit of this LAMP assay was around 90 fg of V.parahaemolyticus genomic DNA and 24 colonies forming units for pure cultures.In addition,this method was applied to detect artificially contaminated food samples,and the detection limit was 89 cfu/g for non-cultured artificially contaminated food samples.These results suggested that detection of V.parahaemolyticus by LAMP is an effective and low-cost procedure with high specificity and sensitivity that requires no specialized equipment.This assay is expected to become a valuable tool for rapid detection and identification of V.parahaemolyticus.

The study aims to improve the level of fine management of medical equipments, give full play to the functions and roles for better patient service, and explore methods for evaluating the benefits of medical equipment that can take into account and reflect the needs of multiple parties. Based on objectives and key results(OKR) methods and concepts, a benefit evaluation system was developed with the goal of giving full play to the functions and roles of medical equipments, with corresponding evaluation indexes and supervision and evaluation mechanisms formulated as well. This index system could take into account the needs and concerns of hospitals, the departments in use, the management authorities and patients at large, while contributing to process supervision and continuous improvement. In the OKR practice of large medical equipments(CT, MR) from 2018 to 2019, they had performed significantly better in inspections, inspection positive coincident rates, clinical service capabilities, maintenance assurance levels, patient satisfaction, scientific research and academics among others. The use of a medical equipment benefit evaluation system based on OKR concepts and methods can provide effective evaluation indicators for the operation and management of medical equipments. In addition, the system can maintain internal improvement momentum leveraging process supervision and continuous improvement methods, in order to assure the elevation of fine management level of medical equipments of modern hospitals, thus offering better medical services for patients at large.

0.05).The percentage of CD40 positive cells in CBMC-derived DC was lower than that in PBMC-derived DC[(34.80?7.77)% vs(54.37?9.57)%,P

Objective To analysis the health literacy status, trends and distribution characteristics of Ningbo residents during 2015-2016, and to provide basis for developing health policies and intervention strategies. Methods During 2015-2016, 9810 residents of 15-69 years old in Ningbo were investigated by face-to-face interviews using the unified national questionnaire and multistage PPS sampling method. Results Totally 9750 residents correctly filled out the questionnaire. The adjusted health literacy (AHL) of residents in 2016 was 21.73％, increased by 6.29 percentage points than 2015 (15.44％) .The monitoring results of two years both showed that there was no significant differences of AHL between men and women (P >0.05) . However, the AHL of residents with different age-groups, occupations and education levels all assumed significant differences (P<0.05) . The AHL was significantly higher in urban residents than rural residents (P<0.05) .Among the 6 health issues, the AHL of safety and first aid was the highest (2015: 56.98％, 2016: 61.32％), and the chronic disease prevention (2015:11.23％, 2016: 12.10％) and basic medical care (2015: 11.97％, 2016: 13.81％) were the lowest, also who had the smallest lifting range. Logistic regression analysis displayed that residents with higher level of education had higher AHL (OR=1.72, 95％CI: 1.61-1.83) . Comparison with civil servants, institutions, teachers and medical professionals, farmers (OR=0.74, 95％CI: 0.58-0.94), workers (OR=0.70, 95％CI: 0.57-0.86) and other occupational groups (OR=0.78, 95％CI: 0.64-0.96) had lower AHL. Conclusion The health literacy of Ningbo residents is on the rise, Knowledge of chronic disease prevention and basic medical care will be the main contents of health literacy enhancement program in the future, especially for people with less education.

Objective To investigate the management and control of hypertension in patients with chronic kidney disease(CKD) and its associated factors.Methods Data of 726in-patients with CKD and hypertension who hospitalized in our hospital from March 2009 to April 2010 were studied.Results 91.74％ of patients was treated with antihypertensive medications,and 21.21％, 22.59％, 19.56％, 28.37％ of patients received 1, 2, 3, ≥4 antihypertensive drugs,respectively.42.4％ of patients with CKD and hypertension could be controlled up to the standard,and the mean blood pressure was(137.86±20.75)/(76.30±11.35) mm Hg.There was significant difference among stage 1 plus 2, 3, 4 plus 5 (non-dialysis), 5 (dialysis) kidney diseases, with the hypertension control rate being 50.8％, 46.7％, 42.0％, 33.5％, respectively.The hypertension control rate of non-dialysis patients was significantly higher than that of dialysis (44.9％ vs 33.5％,P＜0.05).There was no significant difference between blood dialysis group and peritoneal dialysis group(32.3％ vs 38.7％, P＞0.05).Multivariate Logistic regression analysis showed that female (OR=1.787, 95％CI 1.045-3.056)and ACEI application (OR=4.378, 95％CI1.830-10.472) were positively associated with hypertension control.Whereas, diabetes (OR=0.415, 95％CI 0.188-0.919)and pulse pressure (OR =0.847, 95％ CI 0.811-0.885) were associated with inadequate blood pressure control.ConclusionsDespite almost universal hypertension treatment is used in patients with CKD and high blood pressure, the hypertension control rate is still suboptimal.Female and ACEI are positively associated with adequate hypertension control, whereas diabetes and pulse pressure are negatively associated with the standard.

Objective To study the alveolar macrophages (AM) activation in neutropenic ARDS in children with hematologic malignancy. Methods Thirteen patients of ARDS were prospectively enrolled into the study and divided into two groups,neutropenic (5 cases) and nonneutropenic (8 cases). Bronchoalveolar lavage fluid (BALF) samples were analyzed for differential and total cell counts, and alveolar activation marker expression (HLA-DR) was determined. Results In neutropenic patients,the BALF total cell count and the macrophage absolute count were significantly lower compared to those in nonneutropenic group ((62. 6 ±9. 6)/μl vs ( 124. 0 ± 6. 7)/μl,P ＜ 0. 01 and (40. 8 ±4. 3)/μl vs (67. 6 ± 10. 7)/μl,P ＜ 0. 01,respectively). As compared with the nonneutropenic group, the percentage of AM in neutropenic patients was significantly higher (65.9% ±9. 0% vs 54. 6% ± 8. 7% ,P ＜0. 05) ,the mean percentage of AM HLA-DR expression was significantly lower (35. 3% ± 5.8% vs 62. 2% ± 5. 8%, P ＜ 0. 01 ). Conclusion These results suggest an alveolar hypocellularity and a deactivation of AM in neutropenic ARDS in children with hematologic malignancy.

Objective To investigate the levels of Th1 and Th2 cell in the peripheral and the cytokines (IFN-γ,TNF-α,IL-12,IL-10,IL-4) in the culture medium at different time in the porcine model with multiple organ dysfunction syndrome(MODS) after continuous blood purification(CBP). Methods Twenty-four young porcines were given intravenous infusion of endotoxin to induce MODS, then were randomly divided into 2 groups:CBP group(n = 12) and MODS group without CBP(n = 12). Continuous venovenous hemodiafiltration (CVVHDF) was the main mode for CBP. At baseline, onset of MODS, and 2 h,4 h,6 h after treatment of CVVHDF,we picked the blood respectively to separate the T helper cell using the beads,detected the Th1 and Th2 cell by FACS and detected the cytokines (IFN-γ,TNF-α,IL-12,IL-10,IL-4) in the culture medium by ELISA. Results The MODS group showed a obvious rise in TNF-α,the drop tendency in IL-12,IFN-γ,IL-10,Th1/Th2 ratio, and no significant change in IL-4. After the treatment, the CBP group showed the drop in TNF-α and IL-4;and increase in IL-12,IFN-γ,IL-10 and Th1/Th2 ratio. Conclusion CBP helps to dear immune function,and restore the balance of Th1/Th2 in porcine MODS model.