Effect of mental health on tobacco use among adolescents in rural Sichuan： mediation of life satisfaction / 上海预防医学

ObjectiveTo understand the current situation of tobacco use among rural adolescents in Sichuan Province and its influencing factors， to explore the relationship between smoking behavior and psychosocial influencing factors of rural adolescents in Sichuan Province， and to provide a scientific basis for the prevention and control of smoking among rural adolescents. MethodsAn "Adolescent Health Questionnaire" was used as the survey tool to investigate 2 671 students in the 8th and 11th grades of two township middle schools in Zizhong County， Sichuan Province. The structural equation model in Mplus 7.0 was used to analyze the relationship between adolescent tobacco use behavior， mental health， and life satisfaction. ResultsAmong the surveyed adolescents， 28.3% （756/2 671） had tried tobacco products， and 9.5% （255/2 671） had used tobacco products in the past 30 days. The prevalence of tobacco use was higher among boys （16.6%） than girls （3.5%）， and among 11th grade students （21.9%） compared to 8th grade students （7.3%）， with statistically significant differences （χ2=131.99 and 4.24， both P<0.05）. The current tobacco use rate increased with the increase in monthly allowance （χ2=46.96， P<0.05）. The structural equation model of smoking behavior showed that mental health had a positive and direct impact on smoking behavior， and an indirect impact on smoking behavior through living environment satisfaction. Living environment satisfaction had a negative and direct impact on smoking behavior with the mediating effect accounting for 19.2% of the total effect. The non-standardized mediating effect of mental health on smoking behavior through life environment satisfaction and its 95%CI were 0.007 （0.002‒0.012）. ConclusionAdolescent smoking behavior is a complex psychosocial behavior， and the situation of adolescent tobacco use in rural areas in Sichuan is severe. There is a correlation between adolescent tobacco use behavior and psychosocial influencing factors. Psychosocial influencing factors can predict adolescents’ tobacco use behavior. Attention should be paid to the important role of psychosocial influencing factors when intervening in rural adolescents’ smoking behavior.

Study on the Relationship between Five-state Personality and Cattell's 16 Personality Factors Based on Structural Equation Model / 中医杂志

ObjectiveTo explore the relationship between five-state personality and Cattell's 16 personality factors. MethodsA total of 913 students recruited from Beijing University of Chinese Medicine from November 2020 to January 2021 were assessed by using the Five-state Personality Test Form and the 16 Personality Factors Questionnaire （16PF）. The five-state personality scores were compared with national norms and gender differences were examined. Additionally， a structural equation model was established and the model fit was assessed using comparative fit index （CFI）， Tucker-Lewis index （TLI）， and root mean square error of approximation （RMSEA）. The five-state personality （Taiyang， Shaoyang， Yin-yang balance， Shaoyin and Taiyin） was used as individual outcome variables while the 16PF factors was employed as predictor variables. Based on standardized parameter estimation results， we explored the relationships between the five-state personality and 16PF. ResultsA total of 913 students were recruited， and 756 valid samples were obtained after excluding unqualified questionnaires. Among these， the scores of Taiyang， Shaoyang and Taiyin in the 756 school students were significantly lower than the national norms， while the scores of Yin-yang balance was significantly higher （P＜0.05 or P＜0.01）. The scores of Taiyang， Shaoyang， Yin-yang balance and Shaoyin were significantly higher than in males compared to females （P＜0.05 or P＜0.01）. Regarding the relationship between the dimensions of five-state personality and 16PF， the model demonstrated a good fit with CFI and TLI values of 0.993 and 0.980， respectively， and an RMSEA value of 0.027. The 16PF factors， including dominance， social boldness， vigilance， rule-consciousness， tension， and emotional stability， positively predicted the Taiyang personality traits， while privateness and apprehension negatively predicted the Taiyang personality traits （P＜0.05 or P＜0.01）. For Shaoyang personality traits， factors such as liveliness， social boldness， dominance， and tension positively predicted them， while rule-consciousness， apprehension， and privateness negatively predicted Shaoyang perso-nality traits （P＜0.05 or P＜0.01）. In the case of Yin-yang balance personality traits， perfectionism， rule-consciousness， emotional stability， and self-reliance positively predicted them， while apprehension negatively predicted Yin-yang balance personality traits （P＜0.05 or P＜0.01）. Regarding Shaoyin personality traits， perfectionism， emotional stability， self-reliance， rule-consciousness， and vigilance positively predicted them， while dominance， social boldness， and liveliness negatively predicted Shaoyin personality traits （P＜0.01）. Apprehension， tension， vigilance， and self-reliance positively predicted Taiyin personality traits， while social boldness， rule-consciousness， and intelligence negatively predicted Taiyin personality traits （P＜0.05 or P＜0.01）. ConclusionThere is a significant correlation between five-state personality test and 16PF with 16PF factors capable of predicting five-state personality factors. The five-state personality demonstrates scientific validity and effectiveness.

Research on the driving mechanism of residents′ willingness to participate in tiered medical care based on harmonious management theory / 中华医院管理杂志

Objective:To construct and validate a theoretical model of residents′ willingness to participate in tiered medical care based on harmonious management theory, providing reference for promoting the tiered medical care system and aiding governmental decision-making.Methods:Based on the harmonious management theory and literature review, a model capturing residents′ propensity to engage in tiered medical care was formulated. Using convenience sampling method, a questionnaire survey was conducted on 2 067 residents from 24 communities in Zhejiang province from April to May 2022. Descriptive statistical analysis was conducted on the survey results, and multilevel linear regression and structural equation modeling were used to analyze the driving mechanism of residents′ willingness to participate in tiered medical care.Results:The willingness rate of residents to participate in tiered medical care was 69.7%, which was at an average level. Regression insights highlighted the positive influence of policy support perception ( β=0.170, P<0.01), awareness of management mechanisms ( β=0.093, P<0.01), cognitive attitudes ( β=0.102, P<0.01), and trust levels ( β=0.244, P<0.01) on residents′ participation willingness. In contrast, resource allocation perceptions lacked a significant effect ( β=0.065, P>0.05). The structural equation model revealed that cognitive attitudes played a mediating role in the " policy system perception → participation willingness" and " management mechanism perception → participation willingness" pathways, with effect sizes of 0.030 and 0.039, respectively. Trust levels also mediated these paths, with effect sizes of 0.039 and 0.045, and entirely mediated the " resource allocation perception → participation willingness" path, registering an effect size of 0.053. Conclusions:The harmonious management theory can be used to explain the formation mechanism of residents′ willingness to participate in tiered medical care. The government and medical institutions urgently need to further improve residents′ awareness of tiered medical care, focus on enhancing residents′ trust, and further improve policies and management measures such as financial investment, medical insurance reimbursement, and referral systems.

Factors affecting medical device management in COVID-19 pandemic / 中华医院管理杂志

Objective:To explore the factors affecting the management of medical devices in the COVID-19 pandemic, and to provide guidance for the management of medical devices in public health emergencies.Methods:A total of 184 hospitals caring COVID-19 patients in Jiangsu, Zhejiang, Shanghai, Anhui and Shandong were selected, and clinical engineers were randomly sampled. A self-compiled questionnaire was used to conduct an online survey on factors affecting medical device management during the COVID-19 pandemic from August to December 2021.The index system of influencing factors of medical device management during the COVID-19 pandemic was determined through an exploratory factor analysis, and then the structural equation model was used to verify the rationality and scientificity of the index system, while the relative weight method was used to calculate the weight of the index system.Results:277 valid questionnaires were recovered. Through the exploratory factor analysis, an index system of influencing factors of medical device management was established, which consisted of such level-indexes as the human factor, device factor, material factor, method factor, and environment factor, as well as 17 level-2 indexes. The fitness-indexes of the second-order structural equation model were finally fitted as follows: the chi-square to freedom ratio was 2.606, the approximate root mean square error was 0.076, and the value of value-added adaptation index, non-standard adaptation index and comparative adaptation index were 0.921, 0.903 and 0.920, respectively. The weights of the method factor, human factor, device factor, material factor and environment factor of the level-1 indexes were 0.216, 0.191, 0.175, 0.274 and 0.144, respectively. Such factors as manpower, regulations and institutional processes, and information technology ranked top three among the 17 level-2 indexes, which were 0.090, 0.082 and 0.080 respectively.Conclusions:The influencing factor model of medical device management during the COVID-19 pandemic in this study is ideal; human factors and method factors are the influencing factors deserving high priority in medical device management during the COVID-19 pandemic. Ensuring sufficient human resources, improving laws, regulations and processes, as well as enhancing information management level are breakthroughs expected in medical device management.

Analysis of the relationship between management capability of general practice team leaders and the team performance in community health service centers based on structural equation model / 中华全科医师杂志

Objective:To analyze the relationship between capacity of general practice team leaders and the team performance in community health service centers.Methods:This study was a cross-sectional study. A questionnaire survey was conducted between November and December 2022, among general practice team leaders and general practitioners (GPs) from 18 community health service centers in the urban and suburban areas of shanghai selected by stratified sampling method. The personal information questionnaire, leadership of general practice team leader questionnaire,and work performance scale of general team members were used for the survey. The relationship between leadership of general practice team leaders and team performance was analyzed based on structural equation model (SEM).Results:A total of 944 questionnaires were distributed and 856 valid ones were returned with a response rate of 91.0%, including 110 general practice team leaders and 749 were GPs. The SEM analysis showed that some dimensions of the management ability of the general practice team leader had significant effect on the employee organization loyalty (organizational management: β=0.37, teaching and research management: β=-0.29, strategy and cultural construction: β=0.23, personal quality: β=0.11) and work performance (special business management: β=0.95, organizational management: β=0.54) (all P<0.05); and employee organization loyalty played a partial mediator role in relationship between leadership of general practice team leaders and work performance with a mediating effect of 39.50%. Conclusion:The management ability of the general practice team leader directly affect or indirectly affect the work performance of team members through team members′ organizational loyalty.

Structural equation model analysis of substance addiction, T lymphocyte subsets and depression in methamphetamine withdrawal patients / 中华行为医学与脑科学杂志

Objective:To investigate the relationship between substance addiction, T lymphocytes and depression in methamphetamine (MA) withdrawal patients.Methods:A total of 105 men who met the inclusion criteria were selected from compulsory isolation drug rehabilitation center of Baini lake, Hunan Province.All participants were suveyed by desires for drug questionnaire(DDQ) and self-rating depression scale (SDS), and the function of T lymphocyte subsets were detected by flow cytometry.All data were managed and analyzed using the SPSS 21.0 and AMOS 21.0 statistical software packages.Results:(1) The respondents were mainly junior high school or below (81.9%), unmarried and divorced (67.6%), unemployed (55.2%), hot suction (47.6%), and careless friends (32.4%), and 67.7% of MA abstinence had depressive symptoms. (2) SDS was positively correlated with desire and intention(DI), negative reinforcement (NR) and CD8+ %( r=0.408-0.897, all P<0.01), while negatively correlated with medication control, CD3+ %, CD4+ %, and CD4+ /CD8+ ( r=-0.792--0.263, all P<0.01). DI had significant positive correlation with CD8 + %( r=0.216, P<0.05), and negative correlation with CD4+ /CD8+ ( r=-0.217, P<0.05). NR had significant positive correlation with CD8 + %( r=0.259, P<0.05), and had significant negative correlations with CD3+ %, CD4+ %, and CD4+ /CD8+ ( r=-0.275-0.200, all P<0.05). Medication cotrol had a significant negative correlation with CD8+ %( r=-0.363, P<0.05), and significant positive correlations with CD4+ % and CD4+ /CD8+ ( r=0.288, 0.261, both P<0.05). (3)The model fitting index showed that DI, NR and medication control had significant direct effects on T lymphocyte subsets (all P<0.05). DI, medication control and T lymphocyte subsets had significant direct effects on self-evaluation of depressive symptoms (all P<0.05). NR, DI and medication control indirectly affected depressive symptoms through T lymphocyte subsets (all P<0.05). There were three path relationships: ① DI indirectly affected SDS via T lymphocyte subsets; ② Medication control indirectly affected SDS via T lymphocyte subsets; ③ NR indirectly affected SDS via T lymphocyte subsets. Conclusion:The structural equation model suggests that the degree of addiction in MA abstinence affecting depressive mood may be related to hypofunctional T lymphocyte subsets and provide methods for the prevention and treatment of drug addiction.

Exploration of the relationship between sleep quality and negative life events and coping styles in adolescents based on structural equation model / 四川精神卫生

ObjectiveTo explore the correlation of sleep quality with negative life events and coping styles in adolescents based on structural equation modeling， and to provide references for improving the adolescents' sleep quality. MethodsFrom December 2021 to May 2022， a total of 767 junior middle school students from three schools in Chongqing were enrolled， and assessed using Pittsburgh Sleep Quality Index （PSQI）， Adolescent Self-rating Life Events Checklist （ASLEC） and Simplified Coping Style Questionnaire （SCSQ）. Then the structural equation model was applied to discuss the correlation of sleep quality with negative life events and coping styles in adolescents. ResultsA total of 222 adolescents （28.94%） were found to have sleep disorders. PSQI score was positively correlated with ASLEC score and negative coping dimension score of SCSQ （r=0.612， 0.590， P<0.01）， and negatively correlated with positive coping dimension score of SCSQ （r=-0.435， P<0.01）. The structural equation model of the relationship between negative life events， coping styles and sleep quality denoted that negative life events exhibited both direct and indirect positive effects on sleep quality （β=0.448， 0.322， P<0.05）， positive coping style had direct negative effects on sleep quality （β=-0.368， P<0.05）， and negative coping style had direct positive effects on sleep quality （β=0.442， P<0.05）. ConclusionNegative life events and negative coping style cause adverse effects on adolescents' sleep quality， while positive coping style exerts positive effects on adolescents' sleep quality.

Mediating role of resilience in relationship between occupational stress and depression of staff of centers for disease control and prevention / 环境与职业医学

Background Since the outbreak of the COVID-19 epidemic, staff of the centers for disease control and prevention (CDC) have been burdened with heavy epidemic prevention control, and excessive occupational stress can cause depression and other psychological problems. Objective To explore the status of occupational stress, resilience, and depression of CDC staff and potential relationships between them. Methods From December 2020 to April 2021, a survey was conducted at provincial and municipal levels, and the stratified cluster sampling method was used at county (district) level to select a total of 3514 samples. Their occupational stress, resilience, and depression status were evaluated using the Chinese Effort-Reward Imbalance Scale (ERI), the Chinese Connor-Davidson Resilience Scale (CD-RISC), and the Patient Health Questionnaire (PHQ-9). Independent sample t test, analysis of variance, χ2 test, Pearson correlation analysis, and mediation test (structural equation model) were conducted. Results The positive rate of occupational stress was 34.29% in the CDC staff, the resilience score was 66.28±15.32, and the positive rate of depression was 48.58%. Significant differences were found in the positive rates of occupational stress among different groups of gender, age, education background, marital status, administrative duty, weekly exercise frequency, chronic disease prevalence, and participation in epidemic control (P<0.05); in the resilience scores among different groups of gender, age, administrative duty, weekly exercise frequency, chronic disease prevalence, and participation in epidemic control (P<0.05); in the positive rates of depression among different groups of gender, age, educational background, personal monthly income, weekly exercise frequency, chronic disease prevalence, and participation in epidemic control (P<0.05). Occupational stress was negatively correlated with resilience (r=−0.165, P<0.01). Resilience was negatively correlated with depression (r=−0.383, P<0.01). Occupational stress was positively correlated with depression (r=0.343, P<0.01). The structural equation embracing a partial mediating effect of resilience on the relationship occupational stress and depression was established, and the partial mediating effect was 0.039, accounting for 10.46% of the total effect. Conclusion High positive rates of occupational stress, reduced resilience, and depression are shown among CDC staff in the context of the COVID-19 epidemic, and resilience partially mediates the effect of occupational stress on depression. The study findings suggest that improving resilience may reduce occupational stress and depression in CDC staff.

Analysis of influencing factors of quality of life of patients with pneumoconiosis in Chongqing based on a structural equation model / 中国职业医学

@#Objective To analyze the influencing factors of quality of life of patients with occupational pneumoconiosis in Methods Chongqing using a structural equation model. A total of 1 181 pneumoconiosis patients in Chongqing were selected - as the research subjects using convenient sampling method. The Chinese version of the SF 36 Scale was used to investigate the quality of life of the patients. Amos 24.0 software was used to construct a structural equation model reflecting the quality of life of Results ， （ ），（ ） （ ）， patients. The scores of physical health mental health and quality of life were 61.7±18.5 68.7±20.5 and 64.7±16.8 respectively. The scores of the eight dimensions of the quality of life of the research subjects were lower than that of the （ P ） Chongqing City municipal and national norms all <0.01 . Multiple linear regression results showed that personal monthly ， ， ， income pneumoconiosis stage complications employment status and smoking were the influencing factors of the quality of life （ P ） ， of pneumoconiosis patients all <0.05 . The results of the structural equation model showed that the stage of pneumoconiosis ， ， complications personal monthly income and pulmonary rehabilitation treatment could directly affect the physical and mental （ P ） ， health of the research subjects all <0.05 . In addition the stage of pneumoconiosis and complications indirectly affected the （ P ）Conclusion physical and mental health of patients by affecting pulmonary rehabilitation treatment all <0.05 . The structural equation model can be used to verify the influencing factors of the quality of life of patients with occupational pneumoconiosis. ， Complications personal monthly income and pneumoconiosis stage are the main factors affecting the quality of life of patients with occupational pneumoconiosis.

Reliability and validity of the solitude behavior scale for short version / 中华行为医学与脑科学杂志

Objective:To develop a suitable solitude behavior scale for short version(SBS-S).Methods:A total of 2 484 valid data were collected from college students in Tianjin city and Shandong province.Based on the exploratory structural equation model(ESEM) and generalized partial credit model(GPCM) of item response theory, the SBS-S was developed.A total of 100 college students in Guizhou province were tested twice at intervals of two months to calculate the test-retest reliability of the SBS-S.R language Mplus 8.0 and SPSS 24.0 software were used for the data analysis.Results:According to the results of ESEM and GPCM model, 18 items were deleted. After deleting the above questions, 16 items (four items under each dimension) and four dimensions(positive solitude, eccentricity, social avoidance and loneliness) were retained. The coefficient of Cronbach's α was above 0.75. The results of confirmatory factor analysis showed that the structure model of the SBS-S was fitting well, and the index was ( χ2/ df=4.74, TLI=0.92, CFI= 0.95, SRMR =0.05, RMSEA=0.06). According to the results of SPSS, the test-retest reliability was above 0.60.Big-five persondlity, social support and self-esteem were regarded as criterion related validity. The results showed that positive solitude had positive correlations with extraversion, conscientiousness, agreeableness, openness and self-esteem( r=0.07, 0.25, 0.15, 0.26, 0.09, all P<0.05). Eccentricity and social avoidance had negative correlations with extraversion, conscientiousness, agreeableness, social support and self-esteem( r=-0.25, -0.22, -0.45, -0.16, -0.36, all P<0.05; r=-0.26, -0.09, -0.06, -0.18, -0.36, all P<0.05), and had positive correlations with neuroticism( r=0.25, 0.32, both P<0.05). Loneliness had negative relation with extraversion, conscientiousness, agreeableness and self-esteem( r=-0.08, -0.11, -0.08, -0.33, all P<0.05), and had positive correlations with neuroticism( r=0.33, P<0.05). Conclusion:The SBS-S has good psychometric characteristics and can be used to evaluate the solitude behavior of individuals.

Influencing factors of community hospice care service needs of the elderly based on structural equation model / 中华健康管理学杂志

Objective:To analyze the influencing factors of community hospice care service needs of the elderly based on structural equation model.Methods:A multi-stage sampling method was used to survey 564 elderly people from 40 community health service centers in four districts of Chaoyang District in Beijing from September to November 2020 with a self-designed questionnaire. The survey content included three dimensions: tendency characteristics (population characteristics, health beliefs), enabling resources and demand factors. The chi-square test and rank sum test were used to analyze the influencing factors of the community hospice care needs of the elderly. At the same time, based on Anderson theory, structural equation model was used to analyze the action path and effect size of the influencing factors.Results:Registered residence, occupation, understanding of community elderly care services, recognition of community medical convenience, recognition of community health services in reducing family burden, recognition of community health services in improving their own health, understanding of community hospice care services, mean monthly income of their families, degree of income satisfaction, self-paid medical expenses of the previous year, living status, acceptance of community medical expenses, satisfaction with the number of community medical staff, self-assessment of health status, whether the elderly was ill in the last two weeks and the number of chronic diseases and etc affected the needs of the elderly for community hospice care services (all P<0.05). In the three dimensions of Anderson model, enabling resources had a direct effect, and could also be affected by demand factors indirectly, the total effect value was 0.404; demand factors had direct impact, and the effect value was 0.193; propensity characteristics exerted impact indirectly through enabling resources and demand factors, and the total effect value was 0.176. Among them, the acceptance of community health service fees in the enabling resource dimension has the greatest impact (FL=0.535), the number of chronic disease in the demand factor dimension had the greatest impact (FL=1.018), and the recognition of community health service in reducing family burden in the propensity characteristic dimension had the greatest impact (FL=0.612) (all P<0.05). Conclusions:There are various factors and action paths that affect the needs of community hospice care services for the elderly. Among them, the acceptance of community health service fees, the number of chronic disease, and the recognition of community health service in reducing family burden have a greater impact.

Analysis of influencing factors of hyperlipidemia in areas of Ningxia based on structural equation model / 公共卫生与预防医学

Objective To explore the influencing factors of hyperlipidemia in 18-80 years old in Ningxia by structural equation model, and to analyze the direct and indirect effects of influencing factors of hyperlipidemia, so as to provide a basis for the formulation of prevention and treatment measures. Methods A total of 925 patients with hyperlipidemia from a chronic disease survey in 4 counties of Ningxia in April 2017 were selected as the case group (n=925), and residents without hyperlipidemia matched by sex and age were selected as the control group (n=925). A self-designed questionnaire was used to investigate the two groups of subjects. SPSS 22.0 software was used to conduct single factor T or Z test or χ2 test for the possible influencing factors of hyperlipidemia, and Amos22.0 was used to construct structural equation model. Results The structural equation model showed that physiological condition had the greatest effect on hyperlipidemia, and the standardized regression coefficient was -0.351. The second was the monitoring of three key blood indicators (three-high indicators), and the total effect value was 0.082, while personal condition and dietary status had no direct influence on the prevalence of hyperlipidemia. Conclusion Physiological status is the most important factor affecting the prevalence of hyperlipidemia in 18 ~ 80 years old in Ningxia, followed by the monitoring of the three-high indicators. In the future, residents should be encouraged to strengthen health management, especially people with overweight, high uric acid, high blood glucose and hypertension, to control the level of blood lipids and reduce the incidence of hyperlipidemia.

Conocimientos sobre tabaco y sus riesgos a la salud en Costa Rica: un análisis estructural / Knowledge about tobacco and its health risks in Costa Rica: structural analysis

Resumen Objetivo: Identificar factores asociados al conocimiento sobre el tabaco y los riesgos de su consumo basados en la "Encuesta global de tabaquismo en adultos" realizada en Costa Rica durante el 2015. Métodos: Estudio epidemiológico, observacional de tipo transversal con representación nacional (n = 8 607). Con la base de datos de la "Encuesta global de tabaquismo en adultos", se diseñó un modelo de ecuaciones estructurales y se construyó la variable latente: conocimientos. Como determinantes del conocimiento se usaron las variables: sociodemográficas, económicas, fumado, cesación, exposición a la publicidad y a la información sobre los peligros de fumar incluidas en la encuesta. Resultados: El conocimiento sobre el tabaco y los riesgos del consumo aumentó con la edad, fue superior en hombres y en zonas urbanas. Los fumadores tuvieron menos conocimientos sobre el fumado pasivo y más sobre enfermedades. Conclusiones: La Encuesta global de tabaquismo en adultos permitió medir el nivel de conocimiento sobre los riesgos asociados al tabaco y estudiar sus determinantes socioeconómicos.

Abstract Objective: To identify tobacco knowledge and consumption risk determinants based on the Global Adult Tobacco Survey carried out in Costa Rica in 2015. Methods: Cross-sectional study using a multi-stage cluster sample, nationally representative of Costa Rica (n = 8 607). A structural equation model was conducted. A latent endogenous (dependent) variable called knowledge was constructed. Exogenous (independent) observed variables were: sociodemographic factors, household wealth, prior smoking, cessation attempt, exposure to advertising and to information on the dangers of smoking included in Global Adult Tobacco Survey. Results: Knowledge about tobacco and the risks of consumption increased with age, it was higher in men and in urban areas. Smokers had less knowledge about passive smoking and more about diseases. Conclusions: Global Adult Tobacco Survey allowed to measure the level of knowledge about the risks associated with tobacco and study its socioeconomic determinants.

Impact of health literacy on patient experience of outpatients in China and its mechanism / 北京大学学报(医学版)

OBJECTIVE@#To understand the relationship between health literacy and patient experience of outpatients in China, and to explore its mechanism.@*METHODS@#The conceptual framework was developed based on Andersen's behavioral model of health services use and health literacy skills framework. An online cross-sectional survey was conducted with snowball sampling method, while the health literacy was measured by self-designed patient health literacy scale, and the patient experience was measured by the Chinese patient experience questionnaire for ambulatory care developed by Peking Union Medical College. And a structural equation model was built to explore the relationship between them and test the mechanism of health literacy influencing patient experience.@*RESULTS@#A total of 2 773 subjects were investigated. The average score of health literacy was (90.72±12.90) points, accounting for 78.89% of the full score, and the dimension of seeking social support had the lowest score. The average score of overall rating of patient experience was (3.71±0.74) points, and the scores of each dimension of patient experience were between 3.56 and 3.80. The model fit indices of structural equation model for overall rating of patient experience among the outpatients were χ2/df=9.29 (χ2=4 107.27, df=442), root mean square error of approximation (RMSEA)=0.055 (< 0.06), comparative fit index (CFI)=0.926 (>0.90), Tucker-Lewis index (TLI)=0.918 (>0.90), standardized root mean square residual (SRMR)=0.061 (< 0.08), the model was acceptable. The variance in patient experience explained by the model was 0.108. The structural equation model analysis results showed that the overall rating of outpatient experience was directly affected by health literacy (β=0.263, P < 0.001), also indirectly affected by health literacy (β=0.012, P < 0.001). In other words, the overall rating increased by 0.275 units for each standard deviation increase of health literacy. Self-evaluated health status mediated the relationship between health literacy and the overall rating of outpatient experience. In terms of diffe-rent dimensions of patient experience, the standardized path coefficient of the total effect of health literacy on patient experience was as follows: Information guidance 0.337, humanistic care 0.319, communication with doctors 0.294, service efficiency 0.240, and hospital environment 0.173.@*CONCLUSION@#The patients with higher level of health literacy were more likely to have a better outpatient experience in China, and the information guidance experience and humanistic care experience were most affected by health literacy. And the communication and information utilization ability had the greatest influence on patient experience.

Study on the Medication Compliance of Children with Tic Disorder Based on the Theory of Protective Motivation / 中国药房

OBJECTIVE：To study the current status and influencing factors of medication compliance in children with tic disorder（TD），and to provide reference for improving medication compliance in TD children. METHODS：The questionnaire was designed according to the protection motivation theory. The cross-sectional study was adopted to conduct questionnaire survey among TD children in West China Second Hospital of Sichuan University from Jan. 2018 to Dec. 2019. The structural equation model was established according to the theoretical assumptions，and the maximum likelihood method was used to estimate the model；multiple linear regression analysis was carried out for the factors with significant influence in the single factor analysis，and path analysis and intermediary effect test were carried out. RESULTS：A total of 317 patients with TD were included，the mean age was（8.38±2.54）years，and the mean course of disease was（3.19±2.46）years. Average medication compliance scores was （5.70±1.69），among which 15.1％ was low compliance，37.5％ moderate compliance，and 47.3％ high compliance. Multivariate linear regression analysis showed that comorbidities（β＝0.124，SE＝0.167，P＝0.011），education level of the main guardian（β＝ 0.236，SE＝0.110，P＜0.001），quality of life（β＝0.399，SE＝0.112，P＜0.001）and the types of drugs taken（β＝0.166，SE＝ 0.047，P＝0.001）were the factors affecting medication compliance of children with TD. Structural equation model analysis showed that severity（β＝0.295，95％CI：0.103-0.493），external return（β＝0.830，95％CI：0.662-1.002），self-efficacy（β＝0.200，95％CI： 0.057-0.353），susceptibility（β＝0.220，95％CI：0.084-0.352）and quality of life（β＝0.353，95％CI：0.211-0.500）had a direct positive impact on medication compliance. Quality of life mediated between external returns and compliance variables（intermediary effect accounted for 13.9％ of the total effect value）. CONCLUSIONS：Children with TD have low medication compliance. It is recommended that pediatricians in medical institutions at all levels to manage the medication compliance of patients with TD from the severity，susceptibility，external returns and self-efficacy，so as to improve patients and guardians’awareness of the severity and susceptibility of disease and medication non-adherence，weaken external returns and increase self-efficacy，and ultimately improve medication compliance of patients

Resilience / 中南大学学报(医学版)

OBJECTIVES@#There are almost one million families who lost their only child in China, and 65.6% of them had severe and long lasting depression and needed timely psycho-intervention. This study aims to explore the relationship among resilience and its influential factors, and to compare their effect on depression.@*METHODS@#A total of 212 only-child loss person in 9 administrative regions in Changsha were assessed by using Connor-Davidson Resilience Scale, Zung Self-rating Depression Scale, Simplified Coping Style Questionnaire, Simplified Eysenck Personality Questionnaire, Social Support Rating Scale, and General Self-efficacy Scale. A hypothetical model was tested based on Kumpfer resilience framework and stress-coping theory.@*RESULTS@#The influential factors of resilience were: positive coping (the total effect value was 0.480), support utilization (the total effect value was 0.359), neuroticism (the total effect value was -0.326), negative coping (the total effect value was 0.279), extraversion (the total effect value was 0.219), and objective support (the total effect value was 0.077). The process of individual-environment interaction showed a greater impact on resilience, which had a direct effect on depression (the total effect value was -0.344, 67.1%), and also indirect effect through self-efficacy (the total effect value was -0.169). The total effect of resilience accounted for 20.1% of the total effect of all variables.@*CONCLUSIONS@#Resilience mainly impacts depression directly, and can negatively predict depression in only-child loss parents. Resilience, located before self-efficacy, is a significant stress mediating variables. Personality traits and support utilization indirectly impact resilience via negative and positive coping. The key to promote the reorganization of resilience is the process of individual-environmental interaction, involving support utilization, positive coping, and some sorts of negative coping strategies, which plays an important role in developing a resilience intervention program and can improve the depression of the only-child loss person.

De la intención al comportamiento: modelo analítico del comportamiento de riesgo moral del médico basado en la teoría del comportamiento planificado / From intention to behavior: analytical model of doctor's moral hazard behavior-based on planned behavior theory / Da intenção ao comportamento: modelo analítico do comportamento moral de risco de médicos baseado na teoria do comportamento planejado

Resumen Basado en el concepto de comportamiento de riesgo moral del médico y el modelo teórico de comportamiento planificado, este artículo construye un modelo teórico del comportamiento de riesgo moral del médico y analiza en detalle los principales factores que influyen en el comportamiento de riesgo moral del médico, incluidas las actitudes conductuales, subjetivas normas y control conductual percibido. En combinación con los resultados de la encuesta por cuestionario, este artículo utiliza un modelo de ecuación estructural y un análisis factorial para verificar las hipótesis. Los resultados muestran que en el modelo teórico de la conducta de riesgo moral del médico, las intenciones de riesgo moral de los médicos se ven afectadas por tres variables independientes: actitudes conductuales, normas subjetivas y control conductual percibido. Como variable intermedia, las intenciones de riesgo moral tienen un efecto mediador en el comportamiento de riesgo moral de los médicos. Todos los coeficientes de trayectoria cumplen los requisitos y se verifican todos los supuestos del modelo. El modelo teórico del comportamiento de riesgo moral del médico establecido en este estudio puede explicar eficazmente la ley de ocurrencia del comportamiento de riesgo moral del médico y predecir este comportamiento de acuerdo con la situación real de varios factores influyentes. Esto proporciona una guía teórica eficaz para el siguiente paso para llevar a cabo mejor la investigación relevante sobre el riesgo moral del médico basada en la perspectiva de la gestión, especialmente el establecimiento de estrategias de prevención y control para el comportamiento de riesgo moral del médico.

Abstract Based on the concept of doctor's moral hazard behavior and the theoretical model of planned behavior, this paper constructs a theoretical model of doctor's moral hazard behaviorm and analyzes the main influencing factors of doctor's moral hazard behavior in detail, including behavioral attitudes, subjective norms and perceived behavioral control. Combined with the results of questionnaire survey, this paper uses structural equation model and factor analysis to verify the hypotheses. The results show that in the theoretical model of doctor's moral hazard behavior, doctors' moral risk intentions are affected by three independent variables: behavioral attitudes, subjective norms and perceived behavioral control. As an intermediary variable, moral risk intentions have a mediating effect on doctors' moral hazard behavior. All path coefficients meet the requirements, and all assumptions of the model are verified. The theoretical model of doctor's moral hazard behavior established in this study can effectively explain the occurrence law of doctor's moral hazard behavior and can predict doctor's moral hazard behavior according to the actual situation of various influencing factors. This provides an effective theoretical guidance for the next step to better carry out the relevant research on doctor's moral hazard based on the management perspective, especially the establishment of prevention and control strategies for doctor's moral hazard behavior.

Resumo Baseado no conceito de comportamento moral de risco de médicos e o modelo teórico do comportamento planejado, este artigo constrói um modelo teórico de comportamento de risco moral de médicos e analisa os fatores principais que influenciam o comportamento moral de risco de médicos em detalhes, incluindo atitudes comportamentais, normas subjetivas e controle comportamental percebido. Combinado com os resultados de levantamentos com questionários, esse artigo usa o modelo de equação estrutural e análise fatorial para verificar as hipóteses. Os resultados mostram que no modelo teórico do comportamento de risco moral de médicos, as intenções de risco moral de médicos são afetadas por três variáveis independentes: atitudes comportamentais, normas subjetivas e controle comportamental percebido. Como uma variável intermediária, intenções de risco moral tem um efeito mediador no comportamento de risco moral de médicos. Todos os coeficientes de caminho cumprem os requisitos e todas as suposições do modelo são comprovadas. O modelo teórico do comportamento de risco moral de médicos estabelecidos nesse estudo podem efetivamente explicar a lei de ocorrência do comportamento de risco moral de médicos e pode predizer o comportamento de risco moral de médicos de acordo com a situação real de vários fatores de influência. Isto fornece um guia teórico efetivo para os próximos passos para melhor conduzir pesquisas relevantes sobre risco moral de médicos baseadas na perspectiva de gestão, especialmente o estabelecimento de estratégias de prevenção e controle para o comportamento de risco moral de médicos.

Determinants Of Patient Satisfaction On Interior Design Quality Of Public Hospitals In Malaysia

@#Being in a hospital can be a stressful experience especially to the patients. The importance of design quality as a trigger to patients' satisfaction is becoming a topic of significant relevance as it also impacts the building operation. This study aims to determine the factors influencing the patients' satisfaction toward the interior design quality of inpatient units at public hospitals in Malaysia. Self-administered questionnaires were distributed among 483 inpatients from 5 Obstetrics and Gynaecology wards at public hospitals in the Klang Valley region. The Structural Equation Model (SEM) technique was applied to examine the causal relationship and to test the hypothesis of the patients' satisfaction toward the interior design quality. The results revealed that space planning (β = 0.265), lighting (β = 0.263), furniture (β = 0.243), and color (β = 0.138) have a significantly positive effect on patients' satisfaction toward the interior design quality. Whereas way-finding, safety, air quality and accessibility have no significant effect on the patients' satisfaction. This study concludes that certain qualities of interior design have great impact on patients' satisfaction. The findings proved that revamping the inpatient units' space planning can lead to significant patient experience improvements, while the aspect of accessibility is the least concern to the patients when they stay in the hospital. This study provides input to help designers, architects and hospital planners to evaluate their priorities in planning and designing better hospitals in the future.

Study on the driving factors and forming mechanism of the willingness for primary doctors to make initial diagnosis / 中华医院管理杂志

Objective@#Based on the KAP and Prospect theory, to explore, construct and verify the theoretical model and formation mechanism of driving factors of primary care doctors′ willingness to carry out the primary diagnosis.@*Methods@#Using the random cluster sampling method, from April to May 2019, a questionnaire survey was conducted among doctors at 20 primary medical and health service institutions in Hangzhou. The survey covered the primary care doctors′ cognition level of primary diagnosis, their self-evaluation of primary medical care capabilities, evaluation of policies and systems, expectation of primary medical care, and their job satisfaction. Descriptive statistic, multiple linear regression and structural equation model were used to analyze and explore the driving factors and formation mechanism of their willingness to carry out the primary diagnosis.@*Results@#Primary care doctors′ willingness rate for primary diagnosis was 76.4%(308/403). Positive expectation(beta=0.309), cognition level(beta=0.216), evaluation of policies and systems(beta=0.184), and self-evaluation of primary diagnosis capability(beta=0.170), all of which directly affect the said willingness. The total effect of the five types of driving factors on the willingness of the primary diagnosis was as follows: cognitive level of the primary diagnosis(0.536), evaluation of the policy system(0.494), self-evaluation of the primary diagnosis capability(0.436), positive expectations of the primary diagnosis work(0.186), job satisfaction(0.146).@*Conclusions@#The cognition of the primary diagnosis, the capability of the primary diagnosis, the policy system and the positive expectation are the important premises, key driving forces, and a strong guarantee and motivation to drive primary care doctors to carry out the primary diagnosis. It is suggested that the government and medical institutions should further improve the cognition level of primary care doctors, focusing on systematically improving the service capability of primary care doctors′ primary consultation, coordinating to improve policy guidance measures such as financial input, medical insurance reimbursement and referral system, establishing and improving incentive measures such as career development, performance appraisal, salary and welfare of primary care doctors.

Multiple mediation effects of coping style in mental resilience and negative emotions among military personnel / 第二军医大学学报

Objective: To investigate the mediation effects of coping style on the relationship between mental resilience and negative emotions among military personnel. Methods: A questionnaire survey was performed in 358 military officers and soldiers using Connor-Davidson resilience scale, simplified coping style questionnaire and depression anxiety and stress scale. Structural equation model was built to analyze the relationship between variables. Results: A total of 344 valid questionnaires were collected, and effective response rate was 96.09%. All the subjects were male with a mean age of (23.24 ± 4.73) years old. Pairwise correlations between mental resilience, positive coping style, negative coping style and negative emotions were all significant (all P<0.01). Mental resilience explained 21.2% of the total variation of negative emotions (P<0.01), and coping style explained 7% of the variation. Mental resilience could indirectly affect negative emotions through positive coping style and negative coping style (χ2 = 35.744, df=17, χ2/df=2.103, goodness of fit index [GFI] = 0.975, adjusted goodness of ft index [AGFI] =0.948, root mean square error of approximation [RMSEA] = 0.057). The mediation effect of coping style accounted for 27.03% of the overall effect (positive coping style for 75.43% and negative coping style for 24.00%). Conclusion: Coping style plays multiple mediating roles between mental resilience and negative emotions in military personnel, especially with the positive coping style contributing a large proportion. Therefore, it is necessary to focus on training positive coping style in military personnel with low mental resilience, so as to effectively reduce the level of negative emotions of military personnel and improve operational efficiency.