Correlation between psychological traits and the use of smart medical services in young and middle-aged adults: An observational study

BACKGROUND Psychological problems affect economic development.However,there is a huge gap between mental health service resources and mental health service needs.Existing mental health service technology and platforms cannot meet all the diverse mental health needs of people.Smart medicine is a new medical system based online that can effectively improve the quality and efficiency of medical services and make mental health services accessible.AIM To explore the level of intelligent medical use among young and middle-aged people and its correlation with psychological factors.METHODS Convenience sampling was used to select 200 young and middle-aged patients with medical experience at the Third People's Hospital of Chengdu between January 2022 and January 2023 as the research subjects.The general condition Questionnaire,Eysenck Personality Questionnaire,Symptom Checklist-90,General Health Questionnaire,and Smart Medical Service Use Intention Questionnaire were used to collect data.Pearson’s correlation was used to analyze the correlation between the participants’willingness to use smart medical services and their personality characteristics,psychological symptoms,and mental health.RESULTS The results revealed that the mental health of young and middle-aged people was poor,and some had psycho-logical problems such as anxiety,depression,and physical discomfort.Familiarity,acceptance,and usage of smart healthcare in this population are at a medium level,and these levels correlate with psychological characteristics.Acceptance was positively correlated with E,and negatively correlated with P,anxiety,fear,anxiety/insomnia,and social dysfunction.The degree of use was negatively correlated with P,obsessive-compulsive symptoms,depression,anxiety,hostility,paranoia,and somatic symptoms.CONCLUSION The familiarity,acceptance,and usage of smart medical services among the middle-aged and young groups are related to various psychological characteristics.

Public Square Dancing Intervention on Subjective Well-Being of Middle-Aged and Elderly People:A Meta-Analysis

Objective:To understand the influence of public square dancing on the subjective well-being of middle-aged and elderly people.Methods:According to the principle of Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA)guidelines,we search Chinese databases,such as CNKI,Wanfang Data,and VIP,and English databases,such as Proquest,Web of Science,Pubmed,Cochrane,and ScienceDirect,and collect relevant articles at home and abroad from 2006 to December 2019 for meta-analysis in January 2020.Result:A total of 10 articles were included.The meta-analysis results showed that the well-being of middle-aged and elderly people in the public square dancing intervention group was significantly higher than that of the other exercise group and control group(both P<0.01).The results of the subgroup analysis showed the following:Different durations of intervention significantly influence the intervention effect(P<0.01).No difference was found between the effect of the mixed-gender intervention and the individual female intervention(P>0.05).No significant difference was found between the groups with weekly intervention frequency(P>0.05).Conclusion:Public square dancing intervention is effective for middle-aged and elderly people’s subjective well-being.Neither mixed intervention nor the times of weekly intervention have an impact on the intervention effect.However,the length of duration of intervention influences the intervention effect.

The Relationship between Mental Health Literacy and Subjective Well-Being of Young and Middle-Aged Residents: Perceived the Mediating Role of Social Support and Its Urban-Rural Differences

This study investigates mental health literacy among young and middle-aged urban and rural residents and the differences in mental health literacy,perceived social support and subjective well-being.From January to February 2022,620 participants(320 rural and 300 urban residents)from three provinces of China were selected by con-venience sampling.A general data questionnaire,mental health literacy scale,perceived social support scale and subjective well-being scale were administered.The mental health literacy scores of urban residents were 3.34±0.57 and those of rural residents were 2.73±0.79.The results of multiple regression analysis showed that the mental health literacy scores of rural residents were more significant than those of urban residents in terms of sex and age,while urban residents’mental health literacy scores were more significant than those of rural resi-dents in terms of monthly income.Mental health literacy,perceived social support and subjective well-being of young and middle-aged urban and rural residents were all positively correlated(P<0.01).While the level of mental health literacy is better among urban residents than rural residents,perceived social support plays a partial mediating role between mental health literacy and subjective well-being of both urban and rural residents,and should be the focus of researchers seeking to improve the level of well-being of residents.

Relationship between Waist Circumference, Waist-Height Ratio, Body Fat Percentage, Visceral Fat and Bone Mineral Density in Middle-Aged and Elderly Zhuang of China

Objective: To understand the correlation between different degrees of obesity and bone mineral density (BMD). Methods: 772 cases (300 men and 472 females) of Zhuang over 40 years old were randomly selected. The BMD and T score were calculated by measuring the right heel bone using a quantitative-ultrasound densitometer. Body composition index of body weight, waist circumference (WC), waist height ratio (WtHR), body fat percentage (BFP) and visceral fat (VF) were measured using a bioelectrical impedance method. Results: The BMI, WC, and WtHR of the male osteoporosis group were lower than those of the normal bone mass (NBM) group (P Conclusion: BMI is positively correlated with BMD in Zhuang. BFP has a greater correlation with female BMD, and a small reduction in BFP can result in a significant decrease in BMD. BMD of male was positively correlated with abdominal obesity indicators (WC, WtHR, VF). However, abdominal obesity has no obvious effect on the promotion of BMD in women, and increased WtHR can lead to a decrease in BMD. Zhuang can appropriately increase the amount of fat within the normal weight range. At the same time, reasonable exercise and balanced nutrition to avoid excessive obesity or low body weight can reduce the incidence of osteoporosis and osteoporosis fractures.

Factors associated with financial support in old age for young and middle-aged rural residents in China

This study examined the factors associated with financial support in old age from three primary mechanisms-personal savings,family support,and social insurance-to explore the implications for the future development of China's rural social welfare system.Cross-sectional surveys of 1392 young and middle-aged rural residents were conducted in July and August2012.The results showed that while social insurance was increasingly acceptable,personal savings and family support still had fundamental value.Combining the three mechanisms,the rural old-age welfare system presented nontraditional features.China's new rural endowment insurance is discussed as a means to address the need for financial support among the rural aging population.

Prevalence and influence factors of self-medication in Chinese middle-aged and elderly people: evidence from 2011, 2013 and 2015 CHARLS panel data

Self-medication is an increasingly frequent phenomenon worldwide and has an important influence on health.In this study,we analyzed the self-medication prevalence rate in Chinese middle-aged and elderly people,and explored the influence factors.The data from China Health and Retirement Longitudinal Study(CHARLS)in 2011,2013 and 2015 were used.Self-medication prevalence was calculated as the number of whole people divided by the number of people taking self-medication.The influence factors of self-medication were analyzed by panel data random effect model.We excluded observations with missing values in our analysis,leaving 16 962,17 876 and 19 572 observations in 2011,2013 and 2015,respectively.The average 3-year self-medication prevalence was 45.52%.Moreover,11.70%of respondents practiced self-medication with prescription medicine in 2011,2013 and 2015.Respondents living in non-rural areas(P=0.009)and western region(P=0.000)took more self-medication.Self-medication was a common phenomenon among middle-aged and elderly population in China.The government should strengthen the guidance for the middle-aged and elderly people who took more self-medication,such as those living in urban and western region.

Analysis of the impact of exercise education interventions on middle-aged and elderly people in Central-western rural China

This study aims to analyze the impact of health education effort that promote exercise activities have had on middle-aged and older people in central-western rural China.The Project for Family Health Care(PFHC)of the population in central and western China used questionnaires completed anonymously to survey 4217 randomly selected respondents in the baseline year of 2011,and 4529 in the end-line year of 2015.We used bivariate and multivariate analyses to examine the associations between several factors and regular exercise activities.The 2011 baseline year sample indicated that 90.5%of respondents knew the functions of regular exercise,but that only 45.4%participated in regular exercise activities.In the baseline multivariate model,a number of factors were positively associated with the prevalence of participation in regular exercise activities.Respondents who were women,older,retired,lived with children,had chronic diseases,and self-reported better health were more likely to participate in regular exercise.The proportion of those participating in regular exercise increased to 75.9%among the end-line year respondents after health education.This study revealed that health education interventions effectively encouraged rural middle-aged and elderly people to participate in regular exercise activities.Health education efforts of this sort for rural middle-aged and older adults should be further strengthened,and more public facilities for exercise should be provided.

METABONOMICS CHARACTERISTICS OF MIDDLE-AGED AND ELDERLY CHINESE PEOPLE WITH QI-INSUFFICIENCY CONSTITUTION

The aim of the work was to investigate the metabonomic characteristics of qi-insufficiency constitution among middle-aged and elderly healthy Chinese people.All healthy Chinese participants were screened from 2012annual health check-up for middle-aged and elderly community residents(=50 years old)at Chajiao community,

The Experience and Enlightenment of the Development of Old-age Care Services in Russia

Through the analysis of the history and current situation of Russia＇s old-age care services system, this paper analyzes and studies the old-age care services system in Russia. By means of law and social policy, Russia can promote the active participation of the elderly in politics, economy, culture and other activities to promote the positive image of the elderly. The active aging policy in Russia and the development trend of the old-age care service to promote the social adaptation and re-employment of the elderly are of positive significance to the development of our country＇s old-age care service.

Associations of short-term ambient temperature exposure with lung function in middle-aged and elderly people:A longitudinal study in China

The short-term associations of ambient temperature exposure with lung function in middle-aged and elderly Chinese remain obscure.The study included 19,128 participants from the Dongfeng-Tongji cohort's first(2013)and second(2018)follow-ups.The lung function for each subject was determined between April and December 2013 and re-assessed in 2018,with three parameters(forced vital capacity[FVC],forced expiratory volume in 1 s[FEV1],and peak expiratory flow[PEF])selected.The China Meteorological Data Sharing Service Center provided temperature data during the study period.In the two follow-ups,a total of 25,511 records(average age:first,64.57;second,65.80)were evaluated,including 10,604 males(41.57%).The inversely J-shaped associations between moving average temperatures(lag01–lag07)and FVC,FEV1,and PEF were observed,and the optimum temperatures at lag04 were 16.5
C,18.7
C,and 16.2
C,respectively.At lag04,every 1
C increase in temperature was associated with 14.07 mL,9.78 mL,and 62.72 mL/s increase in FVC,FEV1,and PEF in the lowtemperature zone(<the optimum temperatures),whereas 5.72 mL,2.01 mL,and 11.64 mL/s decrease in the high-temperature zone(the optimum temperatures),respectively(all P<0.05).We observed significant effect modifications of gender,age,body mass index,body surface area,smoking status,drinking status,and physical activity on the associations(all Pmodification<0.05).Non-optimal temperatures may cause lung function decline.Several individual characters and lifestyles have effect modification on the temperature effects.

The Chinese response to the challenges of aging

The burden of support for the elderly, intergenemfional relationships and value realization constitute three vital factors that will shape China＇s sustainable development in the future. These three issues translate themselves into the problem of ＂fewer producers and more consumers＂ in the field of economics, or intergenerational conflicts over distribution of resources and power and the issue of old people＇s value realization in the field of sociology. From the perspective of demography, old persons who are vulnerable as a result of family planning occupy an ever increasing proportion of the population, and China can expect to see a large number of ＂elderly people affected by family planning.＂ This concept has been formulated to draw the attention of government and government departments at all levels to the public benefit and welfare character of public services in population and family planning. Aging poses long-term and diverse challenges to a China that is getting old before it gets rich. In response to such challenges, this paper proposes a strategy of ＂successful aging＂ that foresees an old age of health, activity, harmony and happiness. In responding to population aging and the challenges it poses, Chinese society has developed a unique approach that combines tradition with modem elements. This approach may be summarized as being based on old age support by families, work units （collectives） and self-help, supplemented by the community, social welfare and philanthropy. The paper concludes with a brief review of the contributions in this special issue within the framework of＂China＇s problem and China＇s choices.＂