Objective To investigate the security characteristics of rural young boarding pupils and its influencing factors.Methods 210 boarding and 265 non-boarding rural young pupils of Huojia in Henan were tested by questionnaires,including of a self-developed questionnaire,security questionnaire and adolescent mental resilience scale.Results ①The scores of the interpersonal security (25.99 ± 5.53),the determine control sense factor (24.63 ±6.17) and the total security(50.62 ± 10.37) in the boarding pupils were statistically lower than non-boarding pupils (27.36 ± 6.38,26.00 ± 6.55,53.36 ± 11.77,P ＜0.05).②There were statistically significant difference in the scores of the interpersonal security,the determine control sense factor and the total security among the different grades(P＜0.05),but there were no statistically sex difference in the scores(P ＞ 0.05).③Group regression analysis showed that,no family factors in the young boarding pupils had influence on the score of the security sense factors and the total (P＞0.05),and marital relationship of parents,only child,father' s and mother(')s education background of non-boarding pupils had certain influence on the score of the interpersonal security,the determine control sense factor and the total security (β =-0.43-0.27,P＜ 0.05).④The group regression analysis showed that,the problem solving and self-efficacy,parents'high expectations in mental toughness respectively had some effect on the interpersonal security of boarding and non-boarding pupils(β =-0.15,β =0.25,P＜0.05),and social ability and family care,schools resilience respectively had influence on the determine control sense in boarding and non-boarding pupils (β =-2.91-2.87,P＜0.05),and social ability,parents'high expectations respectively had influence on the total security in boarding and non-boarding pupils (β =-0.17,β=0.22,P＜0.05).Conclusion The security-sense in boarding young pupils are lower than the non-boarding young pupils,and family factors and mental toughness have different effects on security-sense of two kinds pupils.

Objective To explore the effect of 5A intervention method on the success rates for quitting smoking and glucose metabolism level of patients with type 2 diabetes mellitus. Methods Thirty-two patients with type 2 diabetes mellitus from patients from January to June 2014 were divided into the control group, receiving traditional intervention, including asking, advising, assessing, assisting and arranging. The differences in the success rates for quitting smoking and glucose metabolism level between pre-and post-intervention was compared. Results The success rate for quitting smoking after intervention in the experment group higher than that in the control group. Statistical significance was found in glucose metabolism level before and after the intervention as well (P<0.05). Conclusion 5A intervention method can improve the success rate for quitting smoking and glucose metabolism level in type 2 diabetes mellitus patients.

ObjectiveToinvestigatetherelationshipbetweenserumcystatinC(CysC)leveland hypertensive intracerebral hemorrhage (HICH). Methods The patients w ith HICH and healthy controls w ere enroled. The demographic and clinical data were colected. Immunoturbidimetric assay was used to detect serum CysC level. Results A total of 94 consecutive patients w ith HICH and 131 healthy controls w ere enroled. The baseline systolic blood pressure ( 168.57 ±28.64 mmHg vs.128.13 ±16.23 mmHg; t=-13.442, P<0.001;1 mmHg=0.133 kPa), diastolic blood pressure ( 95.56 ±14.68 mmHg vs.76.80 ± 8.76 mmHg; t= -11.965, P<0.001 ), fasting plasma glucose ( 6.24 ±1.83 mmol/L vs.5.22 ± 1.13 mmol/L; t= -4.234, P<0.001), and serum CysC level (1.02 ±0.26 mg/L vs.0.91 ±0.13 mg/L, P<0.001) in the HICH group w ere significantly higher than those in the control group. Multivariable logistic regression analysis show ed that baseline systolic blood pressure≥140 mmHg ( odds ratio [ OR] 12.523, 95% confidence interval [CI] 5.353-29.299; P<0.01), diastolic blood pressure ≥90 mmHg (OR 3.968, 95%CI 1.792-8.784; P<0.01 ) and serum CysC level≥1.09 mg/L ( OR 3.279, 95%CI 1.336-8.050; P<0.05) w ere the independent risk factors for HICH. In patients w ith HICH, the CysC serum level (1.13 ±0.26 mg/L) in the bleeding ≥30 ml group w as higher than that in the bleeding <30 ml group (0.99 ±0.25 mg/L; P<0.001) and the control group ( 0.91 ±0.13 mg/L; P<0.001). The serum CysC level in the bleeding volume <30 ml w as higher than that in the control group ( P=0.004). There w ere positive correlations betw een serum CysC and age, creatinine, urea, and uric acid (al P<0.01);there w ere negative correlations betw een serum CysC level and the estimated glomerular filtration rate ( P<0.01). Multivariable linear regression analysis show ed that age, creatinine, urea and uric acid w ere independent associated w ith the serum CysC level ( al P<0.05 ). Conclusions The increased serum CysC level is correlated w ith the amount of bleeding in patients w ith HICH. The increased serum CysC level is an independent risk factor for HICH.

Objective To investigate changes in the firing activities of nucleus accumbens (NAc)neurons and their response to 5-HT7 receptor stimulation in a rat model of Parkinson’s disease (PD).Methods The firing activities and response of NAc neurons to 5-HT7 receptor agonist in PD rats were recorded by in vivo electroneurophysiology and neuropharmacology and then were compared with those in the sham group.Results The mean firing rate of NAc neurons was (5.46 ±0.88)Hz in the sham rats and (3.77 ±0.48)Hz in the PD rats. The firing rate of NAc neurons increased significantly compared with that in the sham rats (P <0.05).In PD rats, 65% of NAc neurons fired in bursts and 35% fired irregularly.However,in the sham rats,57.5% of NAc neurons fired in bursts and 42.5% fired irregularly.There was no significant difference in the firing pattern of NAc neurons between the PD and sham rats (P >0.05 ).Systemic administration of 5-HT7 receptor agonist AS1 9 increased the firing rate of NAc neurons in the sham and PD rats.This excitation was significant at a high dose of 1 60 μg/kg for NAc neurons in the sham rats (P <0.05).However,the excitation produced by AS1 9 was significant at a high dose of 80 μg/kg in PD rats (P <0.05).The cumulative dose-produced excitation in the PD rats was lower than that in the sham rats.The effects induced by AS1 9 were reversed by the 5-HT7 receptor antagonist SB269970 in both groups.Conclusion The reinforced firing activity of NAc neurons might be mediated by 5-HT7 receptor in the neurons of PD rats.

Objective:To seek the effect of group education under the BOPPPS model(bridge-in, objective, pre-assessment, participatory learning, post-assessment, summary) on the breastfeeding competency of first gestation women, to improve the breastfeeding competency of first gestation women and promote the realization of postpartum breastfeeding.Methods:Eighty-one first gestation women were chosen from the gestation class of the First Affiliated Hospital of Shanxi Medical University, the quasi-experimental research method was adopted, 40 women from January to February 2022 were involved in the control group and 41 women from May to June 2022 were involved in the intervention group. The control group was assigned common education, while the intervention group was assigned group education based on BOPPPS model. Breastfeeding Competency Scale (BCS) and breastfeeding family support questionnaire were used to compare breastfeeding competency and family support level of the two groups before and after intervention, and the skin contact rate at 1 hour after delivery and the pure breastfeeding rate at 42 days after delivery were compared between the two groups.Results:Before intervention, there was no significant difference in breastfeeding competency and family support level between the two groups (all P>0.05). After 4 weeks of intervention, the scores of breastfeeding competency and family support were (147.59 ± 13.50), (3.16 ± 0.18) points in the intervention group, more than those in the control group (125.48 ± 16.87), (2.87 ± 0.22) points, the differences were statistically significant between the two groups ( t=-6.52, -6.30, both P<0.05). The skin contact rate at 1 hour after delivery and the pure breastfeeding rate at 42 days postpartum were 75.6%(31/41), 53.7%(22/41) in the intervention group, more than those in the control group 52.5%(21/40), 30.0%(12/40), the differences were statistically significant between the two groups ( χ 2=4.71, 4.65, both P<0.05). Conclusions:Group education based on BOPPPS model can improve the level of breastfeeding competency and family support of gestation women. It increases the skin contact rate, and plays a good role in promoting the increase of pure breastfeeding rate.

Objective: To systematically explore the effect and mechanism of traditional Chinese herbs in the treatment of allergic rhinitis.Methods: Magnolia flower, xanthium fruit, astragalus root, paniculate cynanchum, scutellaria root, cicada molting, stephania root, small centipeda herb, and licorice root as traditional Chinese herbs are widely used to treat allergic rhinitis. With multiple database integration and entity grammar systems, a mo-lecular interaction network of traditional Chinese herbs for treating allergic rhinitis was established. Bioinformatics approaches were adopted to integrate relevant data and biological information by mul-tiple databases. Molecular interaction network of Chinese herbs for treating allergic rhinitis was con-structed based on entity grammar systems model. The network was then used for elucidating the anti-allergic rhinitis mechanism of the Chinese herbs on the molecular level. The subnetworks were also extracted to explicitly display the pathway and targets where effective components acted on. Results: Traditional Chinese herbs could influence various pathological aspects in allergic rhinitis including the production of pro-inflammatory substances, such as histamine and cytokine interleukin-4 (IL-4), interleukin-13 (IL-13), lowering immunoglobulin E (IgE) level or blocking antigen binding, altering the biological processes of IgE, modulating the balance of T helper (Th) or other cells by cell proliferation and differentiation, mediating cell-cell signaling and second-messenger-mediated signaling, stabilizing the cell membrane, and affecting regulation of cellular defense response. Conclusion: The research theoretically confirms the mechanism of anti-allergic rhinitis by traditional Chinese herbs, provides important fundamental research information for treatment of allergic rhinitis, and may serve as a reference for new drug development and effective ingredients of compatibility.

Core competence is the key for anesthesia nurses to implement high-quality anesthesia nursing professional practice and ensure patient safety. This article introduces related concepts of the core competence of anesthesia nurses, focusing on the core competence standards of anesthesia nurses in different countries, and so as to provide a reference for the construction of the core competence of anesthesia nurses in China and anesthesia nursing education.

Objective:To analyze the clinical characteristics of intestinal tuberculosis improving the diagnosis rate of intestinal tuberculosis.Methods:From January 2014 to June 2018, at Wuhan Pulmonary Hospital, the data of clinical symptoms, laboratory examination, imaging, endoscopy, surgery and pathological examination of 205 patients with intestinal tuberculosis were retrospectively analyzed. Descriptive analysis was performed for statistical analysis.Results:Among 205 patients with intestinal tuberculosis, 145 cases were male and 60 cases were female, aged 14 to 85 years old. A total of 189 cases (92.2%) were complicated with lung tuberculosis, of which 151 cases (79.9%) were positive for sputum acid fast staining. A total of 126 cases were tested for feces acid fast staining, of which 83 cases (65.9%) were positive. A total of 60 cases (29.3%) were tested for GeneXpert Mycobacterium tuberculosis/rifampicintablet (GeneXpert MTB/RIP), of which 49 cases (81.7%) were positive. A total of 44 cases of intestinal tuberculosis were diagnosed by biopsy under electronic enteroscopy, and 21 cases were pathologically diagnosed with intestinal tuberculosis after surgical resection. The 21 patients were tested for GeneXpert MTB/RIP, of which 19 cases (90.5%) were positive and 10 cases (47.6%) were positive for tuberculin test. Six patients were clinically diagnosed with intestinal tuberculosis after effective treatment of antituberculosis drugs. Conclusions:Combination of clinical symptoms and laboratory, imaging, endoscopic and pathological examination, as well as the therapeutic effect of diagnostic antituberculosis treatment could make comprehensive diagnosis of intestinal tuberculosis. The GeneXpert MTB/RIP examination is of great value in the diagnosis of intestinal tuberculosis.

Objective:To prepare 18F-Alfatide Ⅱ automatically based on the improved CFN-100 fluorine multifunctional module and assess its PET/CT imaging in prostate cancer patients. Methods:A certain volume (200-500 μl) of fluoride ion was separated into the reaction tube by a fluoride ion separator and reacted with the labeled precursor l, 4, 7-triazacylononane-1, 4, 7-triacetic acid-E[(polyethylene glycol) 4-cyclo(Arg-Gly-Asp- D-Phe-Tyr)] 2(NOTA-E[PEG 4-c(RGDfk)] 2) (lyophilized kit). In the aqueous phase, 18F was chelated with aluminum. After being separated and purified by C18 column, 18F-Alfatide Ⅱ was prepared automatically. The radiochemical yield and its quality were analyzed. Quality control was carried out and 18F-Alfatide Ⅱ PET/CT imaging was performed in 2 patients (72 and 66 years old)with prostate cancer. Results:18F-Alfatide Ⅱ was prepared automatically by the improved CFN-100 fluorine multifunctional module combined with a double channel-fluorine ion separation device. 18F-Alfatide Ⅱ was synthetized in about 30 min, with radiochemical yield of (28±3)% (non-decay corrected, n=6). The radiochemical purity of the product was more than 98%, the specific activity was 2.8×10 7 MBq/mmol and the nuclear purity was >99%. PET/CT imaging of 2 patients showed that 18F-Alfatide Ⅱ were highly concentrated in prostate cancer lesions with the maximum standardized uptake value (SUV max) of 35.6 and 5.0, respectively. Conclusion:18F-Alfatide Ⅱ can be prepared successfully by improved CFN-100 fluorine multifunctional module with stable synthesis method, short synthesis time and high radiochemical yield, which can be highly concentrated in prostate cancer.

Objective:To establish and validate the prediction model for bone marrow metastasis (BMM) in malignant tumors by screening out laboratory multiparameters.Methods:This case-control study collected 444 cases of malignant tumor patients who were hospitalized in the First Hospital of Jilin University from March 2018 to March 2024, including 243 cases for model establishment set and 201 cases for model validation set. The model establishment set was divided into BMM positive group (81 cases) and BMM negative group (162 cases), and the model validation set was divided into positive group (67 cases) and a negative group (134 cases). We collected patients′ clinical information such as gender, age, clinical diagnosis, and results of 47 laboratory tests including routine blood analysis, coagulation, liver function, tumor markers, potassium, sodium, chloride, and calcium ion tests, bone marrow morphology, and bone marrow biopsy. BMM was taken as the outcome event, differencial variables were analyzed using inter group comparisons, the correlation among parameters was analyzed using Pearson correlation analysis, the risk factors for BMM were analyzed using multivariate conditional logistic regression analysis, to establish logistic model, followed by efficiency evaluation on BMM predictive model using receiver operating characteristic (ROC) curves.Results:In the model establishment set, Pearson correlation analysis of 28 parameters that differed between the BMM positive and negative groups revealed that the correlation coefficients of 17 parameters, including mean platelet volume (MPV), hematocrit (HCT), hemoglobin (HGB), and prothrombin time (PT), were no more than 0.6 ( P<0.05). Further multivariate conditional logistic regression analysis demonstrated that MPV, HGB, HCT, PT, red cell distribution width (RDW), platelet count (PLT), alkaline phosphatase (ALP), chloride (Cl -), and mean erythrocyte hemoglobin concentration (MCHC) were the risk factors of BMM occurence in malignancy [MPV ( OR=9.929, 95% CI 2.688-71.335), HCT ( OR=8.232, 95% CI 6.223-9.841), HGB ( OR=4.300, 95% CI 1.947-16.577), PT ( OR=3.738, 95% CI 1.359-11.666), RDW ( OR=1.995, 95% CI 1.275-3.807), ALP ( OR=1.025, 95% CI 1.012-1.045), PLT ( OR=1.014, 95% CI 1.002-1.031), MCHC ( OR=0.724, 95% CI 0.523-0.880) and Cl -( OR=0.703, 95% CI 0.472-0.967)]. In the model establishment set, combiation of risk factors provided an AUC of 0.943 (95% CI 0.898-0.987, P<0.001), a sensitivity of 86.3%, and a specificity of 89.2% for BMM prediction. In the model validation set, the AUC was 0.924 (95% CI 0.854-0.960, P<0.001), with a sensitivity and specificity of 86.7% and 83.8%, respectively. Conclusion:This study built and validated a multiple-parameter model for BMM, which may facilitate the timely detection of BMM and provide reference for decision making of bone marrow aspiration.