Objective: To understand the association of maternal emotional symptoms and parent-child relationship with emotional and behavioral problems (EBPs) in primary school students, so as to provide a reference for the prevention of EBPs in primary school students. Methods: In May 2023, a convenient cluster sampling method was used to select 1 324 students from two primary schools in Hefei City, Anhui Province as the study subjects. The Generalized Anxiety Disorder-7 (GAD-7), Patient Health Questionnaire (PHQ-9), Family Adaptation and Cohesion Evaluation ScalesⅡ (FACES Ⅱ), and Strengths and Difficulties Questionnaire (SDQ) of parental version were used to investigate maternal emotional symptoms, parent-child relationship, and EBPs of primary school students, respectively. Multivariate Logistic regression analysis model was used to analyze the association of different maternal emotional symptoms and parent-child relationship with EBPs of primary school students. Results: The abnormal detection rates of emotional symptoms, conduct problems, hyperactivity disorder, peer problems, prosocial behavior and total difficulties in primary school students were 13.6%, 19.4%, 20.2%, 36.5%, 20.9% and 51.9%, respectively. Multivariate Logistic regression analysis showed that the detection rates of EBPs in primary school students whose mothers had anxiety and depression symptoms with low level of parent-child relationship increased ( OR=1.52-6.97, P <0.01). The combined effect of mothers who had anxiety and depression symptoms with low level of parent-child relationship increased the risk of EBPs in all dimensions of primary school students ( OR=4.07-10.14, P <0.01). After gender stratification, the combined effect of mothers who had anxiety and depression symptoms with low level of parent-child relationship increased the risk of EBPs in all dimensions of boys and girls ( OR=3.71- 10.95 , P <0.01). Conclusions Maternal emotional symptoms and parent-child relationship are associated with EBPs in primary school students. Reducing maternal anxiety and depression symptoms, and improving parent-child relationship are beneficial to reduce the incidence of EBPs problems in primary school students.

Objective In this study，we performed two sampie Mendelian Randomization to infer a causal association between Gastroesophageal reflux(GERD) and Atrial fibrillation(AF)，it can effectively avoid the problems such as reverse causation and confounds in traditional epidemiology. Methods We used the Summary data of GERD and AF from published Genome wide association study(GWAS) of European Individuals. Single Nucleotide Polymorphisms (SNPs) were extracted as Instrumental Variables (IVs).The main MR methods include Inverse Variance [] Weighted(IVW)，Weighted Median(WME)，MR-Egger，Simple Mode，and Weighted Mode.In addition，we used the sensitivity analysis such as MR-PRESSO，Cochran's Q test etc. Results The IVW shows a causal association between GERD and AF(P<0.0001，OR=1.16，95%CI:1.10-1.23).The WME shows P＜0.0001，OR=1.20，95%CI:1.11-1.30；Simple Mode shows P=0.01，OR=1.34，95%CI:1.07-1.69；Weighted Mode shows P=0.02，OR=1.33，95%CI:1.06-1.66. Conclusion This study based on genetic data supports the causal association between GERD and AF. The occurrence of GERD could increase the risk of AF.

Objective:To systematically evaluate the rehabilitation effect of Otago exercise in patients with limb dysfunction.Methods:Randomized controlled trials and quasi trials on the rehabilitation effect of Otago exercise in patients with limb dysfunction were searched through computer on PubMed, Cochrane Library, Medline, Embase, Ovid, Scopus, China National Knowledge Infrastructure, VIP, and Wanfang Data. The search period was from the establishment of the database to July 31, 2022. Two researchers independently screened article, evaluated article quality, and extracted data. Meta-analysis was conducted using RevMan 5.3 software.Results:A total of 12 articles were included, including 682 patients with limb dysfunction. Meta-analysis results showed that compared with conventional physical therapy, Otago exercise could improve fall efficacy ( MD=8.64, 95% CI: 7.08-10.20, P<0.01) and balance ability ( MD=2.90, 95% CI: 0.72 -5.08, P<0.01) of patients with limb dysfunction. Conclusions:Otago exercise can improve fall efficiency and balance ability of patients with limb dysfunction, and has a positive impact on patients' limb function rehabilitation.

Objective:To evaluate the effect of inhaled medication compliance intervention in elderly patients with chronic obstructive pulmonary disease (COPD) based on integrated theory of health behavior change.Methods:A total of 117 elderly COPD patients who visited Respiratory Department of Beijing Chaoyang Hospital Affiliated to Capital Medical University from July to December 2021 were selected by the convenient sampling method. According to the random number table method, they were divided into the experimental group and the control group. 7 cases fell off during follow-up, and a total of 110 cases were finally included in the study, of which 55 cases were in the experimental group and 55 cases in the control group. The control group adopted the conventional health education method, while the experimental group adopted the intervention plan of inhalation medication compliance of elderly COPD patients based on the integrated theory of health behavior change. The accuracy of inhalation device use, inhalant medication compliance, forced expiratory volume in the first second (FEV 1) and Chronic Obstructive Pulmonary Diseases Assessment Test (CAT) scores were compared between the two groups before intervention and 3 months after intervention. Results:After 3 months of intervention, the inhalation device use accuracy, inhalation medication compliance in experimental group were higher than those in the control group, the score of CAT in experimental group was lower than that in the control group, the differences were statistically significant ( P<0.05). There was no statistically significant difference in FEV 1 between two groups ( P>0.05) . Conclusions:The intervention plan for inhalation medication compliance in elderly patients with chronic obstructive pulmonary disease based on the integrated theory of health behavior changes can improve their inhalation medication compliance and improve their quality of life.

Objective: To investigate the relationship between childhood abuse and recent negative life events with suicidal ideation and attempt, and to provide reference for prevention and control of suicidal behaviors in middle school students. Methods: Stratified cluster sampling method was used to select 7 986 middle school students from Shenzhen, Nanchang and Shenyang as participants. Questionnaire survey was conducted to collect information on demographic indicators, childhood abuse, negative life events, suicidal ideation and suicide attempt, etc. Logistic regression was used to analyze the relationship between childhood abuse experience and negative life events with suicidal ideation and suicide attempt. Results: The prevalence of suicidal ideation and suicide attempt was 22.9% and 4.7%. After adjusted for confounding variables, with the increase of childhood abuse and negative life events, suicidal ideation and attempt in middle school students showed an increasing trend(P<0.05). Compared those with low level of childhood abuse and negative life events, students with high childhood abuse and high negative life events had a higher suicidal ideation and suicide attempt risk, the multiple adjusted odds ratio was 10.43 and 19.75(P<0.05). Conclusion Childhood abuse and negative life events are important risk factors affecting suicidal ideation and attempt in middle school students. Strategies to reduce childhood abuse and negative life events should be an integral component of targeted mental health interventions.

ObjectiveTo investigate the clinical effect of entecavir (ETV) rescue treatment in chronic hepatitis B (CHB) patients at the onset of rtA181V/T mutation. MethodsA total of 174 CHB patients who were treated in the outpatient and inpatient departments of The Affiliated Hospital of Xuzhou Medical University from January 2012 to January 2017 and underwent the detection of drug-resistance mutations of the genes in the reverse transcription (RT) polymerase region were enrolled, among whom there were 72 previously untreated patients and 102 treatment-experienced patients with virological breakthrough or poor response. The association between the previous medication history of nucleos(t)ide analogues and the mutation pattern (including rtA181V/T) was evaluated in the treatment-experienced CHB patients. A total of 155 patients were enrolled, among whom 72 patients had no drug-resistance mutations, 45 had rtA181V/T mutation, and 38 had rtA181V/T+rtN236T mutation. The three groups were compared in terms of virologic response and biochemical parameters at baseline and at weeks 24 and 48 of ETV rescue treatment. The t-test was used for comparison of normally distributed continuous data between two groups, and a one-way analysis of variance was used for comparison between multiple groups; the Kruskal-Wallis H test was used for comparison between multiple groups. The chi-square test was used for comparison of categorical data between two groups. A logistic regression analysis was used to screen out the influencing factors for poor prognosis. ResultsA analysis of the previous medication history of NAs and the mutation patterns for all patients suggested that the patients with the medication history of multiple NAs tended to have multisite mutations and multi-drug resistance (χ2=4295, P＜0.05). The level of HBV DNA at the time of virological breakthrough was lower than that at the time of initial administration of NAs in the rtA181V/T mutation group ［(6.22±1.48) log10 IU/ml vs (7.08±1.59) log10 IU/ml, t=3.098, P=0.002］ and the rtA181V/T+rtN236T mutation group ［(5.94±1.45) log10 IU/ml vs (6.94±1.61) log10 IU/ml，t=2.850, P=0.004］. At week 48 of ETV rescue treatment, there were no significant differences between the three groups in HBV DNA negative conversion rate (83.3% vs 82.2% vs 81.6%, P＞0.05) and HBeAg negative conversion rate (22.2% vs 17.8% vs 21.1%, P＞0.05), and there were also no significant differences in alanine aminotransferase normalization rate (77.1% vs 85.2% vs 83.3%, P＞0.05), aspartate aminotransferase normalization rate (80.4% vs 75.9% vs 76.0%, P＞0.05), and total bilirubin normalization rate (80.8% vs 79.3% vs 78.1%, P＞0.05). HBV DNA level at the beginning of ETV treatment was the risk factor for the treatment outcome of 48-week antiviral therapy (odds ratio = 1.655, 95% confidence interval: 1.128-2.428, P=0.01). ConclusionETV has a good antiviral effect in treatment-experienced CHB patients with rtA181 drug-resistance mutation, and HBV DNA level at the initiation of ETV treatment can predict the outcome of 48-week ETV rescue treatment.

Objective To understand the status of type 2 diabetes mellitus (T2DM) patients′ trust in their family physicians, and to explore the role of the trust on patients′ medication adherence. Methods A total of 1078 patients with T2DM were recruited by cluster and systematic sampling method, from ten rural communities in Sanlong township in Yancheng city and five rural communities of Pingchao township in Nantong city, during February to April in 2018. The survey covered their trust behavior and attitude scale (PTBAS), and an 8-item Morisky medication adherence scale ( MMAS-8). Both measurement data and enumeration data were subject to descriptive analysis by mean ± SD and proportion respectively. Multiple linear regression was employed to explore the determinants of trust in physicians. Ordered logistic regression analysis was used to explore the relationship between patient-physician trust and medication adherence. Results The mean scoring of patients′ trust and medication adherence was 20. 16 ± 2. 13, 7. 07 ± 1. 54 respectively. 55. 40 percent of the patients had high medication compliance, 28. 53 percent of them had medium compliance and 16. 07 percent had poor compliance. Multiple linear regression analysis showed that the patient′s occupation, course of disease, self-reported health status and mental health status influenced their trust behavior (P < 0. 05). Ordered logistic regression analysis showed that each 1 point increase in patient′s trust in physicians, the medication compliance increased by 11. 0％ (OR = 1. 110, P < 0. 001). Medication adherence is also affected by age, employment status, course of illness, and mental health status. Conclusions Diabetes patients′ trust in their family physicians improves their medication adherence.

Objective To summarize the best evidence for the prevention of deep venous thrombosis (DVT) in critically ill patients, and to provide a reference for medical institutions and medical staff, so as to reduce the incidence of DVT in critically ill patients. MethodsThe PICO problem was raised for the prevention of DVT in critically ill patients during hospitalization. All evidence concerning the prevention of deep venous thrombosis in critically ill patients were retrieved from PubMed, Cochran Library, BMJ Best Practice, UpToDate,Ovid,Web of Science,Joanna Briggs Institute Evidence-based Health Care Center Database, National Guideline Clearinghouse (NGC), National Institute for Health and Care Excellence (NICE), Scottish Intercollegiate Guidelines Network (SIGN), Guidelines International Network (GIN), Registered Nurses' Association of Ontario (RNAO) and China Biology Medicine disc (CBMdisc) by computer, which included guidelines, systematic evaluation, evidence summary and original data intimately related to evidence. The literature quality was evaluated and the recommendation level of evidence was determined according to the JBI evidence recommendation level system (2014 edition). ResultsA total of 15 references were included through electronic database retrieval, including 6 guidelines, 5 evidence summaries and 4 systematic evaluations. According to the judgment of comprehensive professionals, totally 21 evidence selected,including the risk assessment of deep venous thrombosis, drug prevention, mechanical prevention, combined prevention and educational management. ConclusionsThis study summarizes the best evidence for the prevention of DVT in critically ill patients, and helps nurses with ICU decision-making, through the application of best evidence, to promote the prevention of deep venous thrombosis in critical internal medicine patients, improve the outcome of patients and elevate the quality of nursing care.

Objective To evaluate the effect of fluid resuscitation with early external jugular vein access on prognosis of sepsis patients.Methods One hundred and twenty patients with sepsis,admitted to emergency intensive care unit (EICU) and the general intensive care units (ICU) were randomly divided into two groups,external jugular vein group (n=60) and deep-vein group (e.g.internal jugular vein,subclavian vein,femoral vein,n=60).The time elapsed from admission to initial application of norepinephrine,the time required for getting the early goal directed therapy (EGDT) after standard procedure,the length of time needed for subsequent use of vasoactive agents during the entire course of resuscitation serum lactate level at3 h and 6 h after resuscitation,lactate clearance rate,SOFA scores were documented.The mortality rates of 14 days and 28 days were observed after treatment.Results Compared with deep vein access,the time elapsed from admission to the initial application of norepinephrine and the time required for getting EGDT were significantly shortened [(20.78±5.03) vs.(6.12±2.58),P＜0.01;(6.15±2.03)vs.(5.35±2.21),P＜0.05],and the serum level of lactate was significantly decreased[(6.88±1.71)vs.(6.28±1.51),P＜0.05] at 3 h after resuscitation,and lactate clearance rate in percentage was significantly increased at 3 h after resuscitation,and SOFA at 6 h was decreased[(25.8±9.2) vs.(31.2±13.3),P＜0.05],and SOFA at 6 h was distinctly reduced [(5.78±1.19) vs.(5.38±0.96),P＜0.05],and.the mortality rates of 14 days decreased significantly in the external jugular vein group(33.3％ vs.16.7％,P＜0.05).Conclusions Early external jugular vein access can more significantly save time,improve the effect of fluid resuscitation,promote recovery of important organ.It is helpful for improving prognosis in sepsis patients.

Objective To summarize clinical nursing and management experience of patients with severe influenza viral pneumonia, and to further improve ICU nurses' clinical nursing and management ability in patients with this disease. Methods Retrospective analysis was applied. Clinical nursing and infection prevention and control experience of 36 patients with severe influenza viral pneumonia and acute respiratory distress syndrome in Beijing Chaoyang Hospital between December 2017 and March 2018 were summarized. The main points of nursing included mechanical ventilation nursing, extracorporeal membrane oxygenation nursing, prone position ventilation nursing, infection prevention and control, etc. Results Among the 36 severe influenza viral pneumonia patients, 11 cases died; 22 cases were transferred out/discharged; and the other 3 were still in ICU treatment. The mortality rate was 30.6%, and no cross-infection occurred. Conclusions Comprehensive, overall respiratory support and strict infection prevention and control are the key to the treatment of patients with severe influenza viral pneumonia.