Objective:To analyze the characteristics of respiratory tract adenovirus infection in hospitalized children and the correlation between adenovirus infection and wheezing symptoms.Methods:The detection of adenovirus in 48 153 children with acute respiratory tract infection in Children’s Hospital of Hebei Province from January 1st, 2014 to December 31st, 2019 was retrospectively analyzed. The adenovirus infection in different years, different seasons and different age groups was compared and analyzed. Multivariate conditional Logistic regression was used to analyze the related factors of wheezing symptoms caused by adenovirus infection in children.Results:Of the 48 153 children, adenovirus was positive in 603 children, the positive rate was 1.25%. No significant difference was found in the positive rate between boys and girls ( X2=0.592, P = 0.442). There was no significant difference in adenovirus positive rate between different years ( X2=10.251, P = 0.068). Adenovirus was detected in four seasons, and the positive rate in winter and spring (1.50%, 1.31%) was higher than those in summer and autumn (0.98%, 1.08%), and the difference in the detection rate of adenovirus in different seasons was significantly ( X2=15.490, P = 0.001). The highest detection rate was 2.13%(199/9 339 cases) in the group of ~ ≤ 6 years old, and the lowest detection rate was 0.82% (146/17861 cases, 0.82%) in children under 1 year old. There was significant difference among different age groups ( X2=89.580, P < 0.001). The detection rate of adenovirus in wheezing group (362/21 015 cases, 1.72%) was higher than that in non-wheezing group (241/27 138 cases, 0.89%), and the difference was significant ( X2=66.702, P < 0.001). Multivariate conditional Logistic regression analysis showed that atopic constitution, history of recurrent respiratory tract infections, obesity, premature birth and maternal pregnancy-induced hypertension were risk factors for children’s wheezing symptoms associated with adenovirus infection ( OR=7.463, 5.772, 2.992, 2.119, 1.714). Conclusions:Adenovirus infection rate in winter and spring is higher than that in summer and autumn, and children aged 3-6 years are susceptible. The detection rate of wheezing children is higher than that of non-wheezing children. Atopic constitution, history of recurrent respiratory tract infections, obesity, premature birth and maternal pregnancy-induced hypertension were the risk factors for children’s wheezing symptoms associated with adenovirus infection.

Objective:To investigate the prognoses of pulmonary adenocarcinoma patients with leptomeningeal metastases (LM) and explore their influencing factors.Methods:A retrospective analysis was performed. The clinical data, imaging features and treatment plans of pulmonary adenocarcinoma patients with LM admitted to our hospital from January 2010 to June 2021 were collected. Overall survival (OS) was used as the prognostic evaluation criterion and patients were divided into good prognosis group (OS≥6 months) and poor prognosis group (OS<6 months) accordingly. Logistic regression analysis was used to evaluate the influencing factors for prognoses of pulmonary adenocarcinoma patients with LM. These patients were grouped according to different Karnofsky performance status (KPS) scores and different treatment methods, and survival curves were drawn to compare their OS.Results:A total of 173 pulmonary adenocarcinoma patients with LM were enrolled in the study, including 75 with good prognosis and 87 with poor prognosis. There were significant differences in the KPS scores, pulmonary adenocarcinoma lesion controlled status, giving third generation tyrosine kinase inhibitor (TKI) therapy or not, giving systemic chemotherapy and/or whole brain radiotherapy or not between the two groups ( P<0.05). Multivariate Logistic regression analysis showed that KPS scores and pulmonary adenocarcinoma lesion controlled status were independent influencing factors for prognoses ( OR=4.186, 95%CI: 1.583-11.070, P=0.004; OR=4.198, 95%CI: 1.499-11.760, P=0.006). Survival curves showed median OS of 8.2 months for all patients ( 95%CI: 6.5-9.8). The OS in patients with low-risk(KPS scores≥60) was significantly higher than that in patients with high-risk(KPS scores<60), that in patients accepted TKI treatment was significantly higher than that in patients not accepted TKI treatment, and that in patients accepted TKI and systemic chemotherapy was significantly higher than that in patients accepted TKI alone ( P<0.05). Conclusion:Patients with high KPS scores and controlled pulmonary adenocarcinoma can have relatively good prognosis; TKI treatment and combination therapy may prolong OS of these patients.

Objective    To investigate the protective effect and mechanism of curcumin on lipopolysaccharide (LPS)-induced acute lung injury. Methods    Totally 24 SD rats were randomly divided into a control group, a LPS group and a LPS+curcumin group (n=8 in each group). The degree of lung injury (oxygen partial pressure, wet/dry ratio, pathological scores) and inflammatory levels [tumor necrosis factor (TNF)-α, interleukin (IL)-6, monocyte chemotactic protein (MCP)-1, Toll-like receptor 4 (TLR4), mobility group box 1 protein (HMGB1) expression] of the lung were detected in different groups. Results    Oxygen partial pressure was significantly lower in the LPS group than that in the control group (P<0.05), while wet/dry ratio, pathological scores and expression levels of TNF-α, IL-6, MCP-1, TLR4 and HMGB1 were significantly higher in the LPS group than those in the control group (P<0.05). Compared with the LPS group, curcumin significantly reduced wet/dry ratio, pathological scores and expression levels of TNF-α, IL-6, MCP-1, TLR4 and HMGB1 in the LPS+curcumin group (P<0.05), while it significantly improved oxygen partial pressure (P<0.05). Conclusion    Curcumin might protect LPS-induced acute lung injury through inhibition of TLR4-HMGB1-inflammation pathway.

OBJECTIVETo investigate the major influence factors of child neglect among rural areas children aged 3-6 years in China.

METHODSAccording to multi-stage stratified cluster sampling, distribution characteristics and the level of economic development, we randomly sampled 10 provinces, 26 cities (8 capital cities, 16 prefecture-level cities and 2 municipalities) using lottery method. Depending on the different level of economic and cultural, we sampled one medium county from each city (municipalities sampled two counties), a total of 28 counties. All towns were divided into high, medium and low three levels in accordance with economic and cultural, each level sampled one town, each conty sampled three towns, a total of 84 towns were sampled. Each town sampled 40 children, including 20 boys and 20 girls (including each 10 children aged 3 to 6, half and half boys and girls). 4 096 rural children aged 3-6 years old were sampled and surveyed of China. Based on "the Neglect Norms for Children Aged 3 to 6 Years Old in Rural Areas of China" explored the risk factors of child neglect. SPSS 18. 0 for windows was employed for statistics analysis. Multifactorial analysis was conducted through multivariate Logistic Regression.

RESULTSThe total neglected rate of the rural children aged 3 to 6 was 53.7% (2,047/3,810), and the total neglected degree was 44.42±7.57. The multivariate logistic regression analysis showed that, neglected risk of the boys was higher than the girls (OR=1.30, 95% CI: 1.13-1.49), neglected risk of children were higher, when their mothers were migrant workers (OR=2.18, 95% CI: 1.59-3.00); the lower educational level of mothers, the higher neglected risk of children, the children in families that mothers only received primary education or was uneducated were most likely to be neglected (OR=2.92, 95% CI: 1.91-4.47), the second was the families that mothers received primary education (OR=1.86, 95% CI: 1.29-2.69); the lower the household income, the easier to be neglected the children, the easiest one was the household income less than 5000 RMB (OR=2.85, 95% CI: 2.14-3.79), the second was 5000-9,999 RMB (OR=1.76, 95% CI: 1.40-2.20); the relationship between children and mothers was distanced, neglect risk of children was higher (OR=3.88, 95% CI: 1.31-11.52); left behind children were easier to be neglected (OR=1.30, 95% CI: 1.09-1.54).

CONCLUSIONThe influence factors among children aged 3-6 years in the rural areas of China were boys, mother's occupation, maternal education level, the relationship between children and mothers, household income and left-behind children.

Child Abuse ; Child, Preschool ; China ; Demography ; Factor Analysis, Statistical ; Female ; Humans ; Male ; Mothers ; Risk Factors ; Rural Population ; Surveys and Questionnaires ; Transients and Migrants

OBJECTIVETo investigate the influence of renal function on the level of β₂-microglobulin (β₂-MG) as prognostic factor in newly diagnosed multiple myeloma (MM) patients, and to analyze the overall survival (OS) in different level of β₂-MG with relatively normal or abnormal renal function in MM patients.

METHODSAccording to the level of β₂-MG, 666 newly diagnosed MM patients were divided into three groups as β₂-MG<3.5, 3.5-<5.5, ≥5.5 mg/L. According to the level of serum creatinine, these patients were divided into two groups:serum creatinine <177 μmol/L as relatively normal group, serum creatinine ≥177 μmol/L as abnormal group.

RESULTSAmong 666 patients, there were 416 male and 250 female, the median age was 58 (25-86) years old. Comparison of OS among β₂-MG<3.5, 3.5-<5.5, ≥5.5 mg/L groups indicated that the median OS of the three groups were 85.75 (95% CI 70.99-100.50), 47.25 (95% CI 40.98-53.53) and 35.05 (95% CI 30.75-39.35) months, respectively (P<0.01). Comparison of OS between serum creatinine <177 and ≥177 mmol/L groups, the median OS of the two groups were 64.67 (95% CI 56.57-72.77) and 32.74 (95% CI 27.74-37.73) months, respectively (P<0.01). In β₂-MG≥5.5 mg/L, the median OS of relatively normal and abnormal groups were 37.25 (95% CI 31.45-43.06) and 32.55 (95% CI 26.26-38.83) months, respectively (P=0.142).

CONCLUSIONHigh level of β₂-MG and renal function correlated with shorter survival of MM patients. Higher level of β₂-MG with abnormal renal function can't change the prognostic value of β₂-microglobulin on MM.

Adult ; Aged ; Aged, 80 and over ; Female ; Humans ; Kidney ; Kidney Function Tests ; Male ; Middle Aged ; Multiple Myeloma ; Neoplasm Staging ; Prognosis ; beta 2-Microglobulin

Objective To study the use of the quality control circle(QCC)for patients suf-fering from sleep apnea hypopnea syndrome(OSAHS).Methods The control group was given rou-tine nursing interventions after surgery.The observation group was carried by QCC method.Re-sults The days of staying in hospital,medical costs,and complications in the observation group were lower in the control group,health knowledge score,degree of satisfaction and curative effect were all higher than that in the control group P <0.01).Conclusion The standardized man-agement based on QCC can improve the quality of nursing and promote mental rehabilitation of pa-tients with 0SAHS.

Objective To understand the characteristics of the nursing adverse events through analysis the 282 cases of nursing adverse events, and make countermeasures to reduce the incidence of adverse events. Methods A total of 282 nursing adverse events of non-punitive network reported were collected from June 2013 to June 2014 with retrospective analysis, then we analyzed and summarized them, in order to find out the relationship between occurred characteristics, reasons, age group with the nurse hierarchy, etc. Results No consequence nursing adverse events (levelⅢ) accounted for 67. 38% of all events cases, while potential hazard nursing adverse events ( level Ⅳ) accounted for 26. 95%. Nursing adverse events accounted for 26. 60%happened from 23:00 to 8:00. And 33. 3% of warning events ( level Ⅰ) happened in 15:00—23:00 and 66. 7% took place in 23:00—8:00. Hence, the adverse events occurred from 8:00 to 15:00 occupying 52. 84% (149/282). Then over 60 years old cases of nursing adverse events accounted for 49. 29%. Nursing hierarchy and its adverse events accounted for the highest rate, which was 59. 93% (169/282). In the distribution of age group about nursing adverse events, age group of beyond 60 years old was 49. 29%. For the reasons of nursing adverse events, without strictly carrying out checking system accounted for 30. 85%, lacking responsibility occupying 24. 11%, not strong risk awareness possessing 23. 76%. Conclusions It is remarkable to improve the consciousness of reporting adverse events in each nursing unit after implementation of network reported no-punitive nursing adverse events. There is a high percentage of nursing hierarchy adverse events and over 60 years old patients occurred. Warning events (levelⅠ) frequently happen in 15:00-8:00. Therefore, we should strengthen the young nurses′training, management of senile inpatients, 15:00—8:00 period nursing duty management, in order to reduce the incidence of nursing adverse events.

Objective To study the use of the quality control circle(QCC)for patients suf-fering from sleep apnea hypopnea syndrome(OSAHS).Methods The control group was given rou-tine nursing interventions after surgery.The observation group was carried by QCC method.Re-sults The days of staying in hospital,medical costs,and complications in the observation group were lower in the control group,health knowledge score,degree of satisfaction and curative effect were all higher than that in the control group P <0.01).Conclusion The standardized man-agement based on QCC can improve the quality of nursing and promote mental rehabilitation of pa-tients with 0SAHS.

Objective:To study the clinico-pathologic characteristics, molecular phenotypes, and prognosis of young breast can-cer patients. Methods:Data from 133 low-age (age≤30 years) young breast cancer patients and 117 young (31 years≤age≤35 years) breast cancer patients who underwent surgery between January 2002 and December 2009 were reviewed. Cases of the middle and old-age elderly (age>35 years) breast cancer patients during the corresponding period were randomly selected as matched controls. The clinico-pathologic characteristics, molecular phenotypes, and prognosis were retrospectively analyzed. Results:The low-age young and young breast cancer patients significantly differed from the elderly patients in terms of tumor size, lymph node metastasis, histological grading, molecular phenotype, and relapse (P<0.05). The low-age young patients are more vulnerable to have triple-negative breast can-cer, recurrence, and distant metastasis (P<0.001). Moreover, the low-age young patients have lower overall survival and disease-free survival than the other groups (P<0.05). Conclusion:Young breast cancer patients have poor prognosis compared with the elderly. Ear-ly screening and prompt treatment are necessary for young breast cancer patients.

Objective Ti study the applicatiin if the clinical nursing pathway in patients with sleep apnea hypipnea syndrime (OSAHS).Methods The patients were divided inti 2 griups.The cintril griup was applied riutine nursing interventiins after surgery while the ibser-vatiinal griup was cinducted by clinical nursing pathway.Results The average hispitalizatiin time and medical cists were much liwer in ibservatiinal griup while awareness if diseases if pa-tients and degree if satisfactiin were higher in the ibservatiinal griup.The difference was statisti-cally significant(P <0.01).Conclusion The standardized management based in clinical nursing pathway can imprive the quality if nursing and primite mental rehabilitatiin if patients with 0SAHS.