Health-promoting lifestyles and depression in urban elderly Chinese.

OBJECTIVE: To explore health-promoting lifestyles, depression and provide further insight into the relationship between health-promoting lifestyles and depression in an urban community sample of elderly Chinese people. METHODS: A cross-sectional descriptive and correlational study of 954 community-dwelling urban elderly Chinese (aged ≥ 60) was conducted from July to December 2010. Lifestyles and depression were assessed using the revised Chinese Version of the Health-Promoting Lifestyle Profile (HPLP-C) and the Geriatric Depression Scale (GDS), respectively. RESULTS: In this cohort, 15.8% of elderly urban adults met the criteria for depression. Over half of the sample (62.1%) scored greater than 100 on the HPLP-C, with range of score sum from 55 to 160. There were significant correlations between self-actualization (OR = 1.167, 95%CI: 1.111-1.226), nutrition (OR = 1.118, 95%CI: 1.033-1.209), physical activity (OR = 1.111, 95%CI: 1.015-1.216) and depression among community-dwelling elderly Chinese. LIMITATIONS: This was a cross-sectional study. The significant associations found do not represent directional causation. Further longitudinal follow-up is recommended to investigate the specific causal relationship between lifestyles and depression. CONCLUSIONS: Depression was common with medium to high levels of health-promoting lifestyles among urban elderly Chinese people. Lifestyle behaviors such as self-actualization, good nutrition habits and frequent physical activity were correlated to fewer depressive symptoms. Healthy lifestyles should be further developed in this population and measures should be taken for improving their depression.

Screening and correlates of neurotic disorders among general medical outpatients in Xi'an China.

PURPOSE: Little is known about the distribution and correlates of neurotic disorders among general medical outpatients. The aim was to identify the population distribution and associated factors of neurotic disorders among general medical outpatients. DESIGN AND METHODS: A cross-sectional design was used. Computer-assisted interviews of 372 general outpatients aged 16 years or older in Xi'an China were conducted using a Chinese version of the World Health Organization Composite International Diagnostic Interview version 3.0 (CIDI-3.0). FINDINGS: The estimated lifetime prevalence of any ICD-10 neurotic disorder among general medical outpatients was 10.8%. The most prevalent subtype of neurotic disorders was specific phobias (5.7%) followed by obsessive-compulsive disorders (3.8%) and social phobias (1.3%). General outpatients who visited the department of internal medicine (OR = 6.55, 95% CI 1.51-28.38), who were under 40 years old (OR = 4.44, 95% CI 2.05-9.62), had less than high school education (OR = 4.19, 95% CI 1.79-9.79), and were female (OR = 2.25, 95% CI 1.14-4.47) were most likely to report neurotic disorders. PRACTICE IMPLICATIONS: Effective identification of neurotic disorders is crucial for its early detection and targeted intervention among general medical outpatients. Those outpatients who had younger age and lower education level, and were female and had visited internal medicine departments require additional attention.

Neurotic disorders of general medical outpatients in Xi'an, China: knowledge, attitudes, and help-seeking preferences.

OBJECTIVE: This study assessed knowledge of neurotic disorders, and attitudes and preferences toward professional help and treatment for them, among general medical outpatients in general hospitals in Xi'an, China. METHODS: General medical outpatients (N=372) from general hospitals in China were recruited by using a stratified cluster sampling method between June and September 2010. In face-to-face interviews, participants age 16 years or older were assessed for their knowledge, attitudes, and help-seeking preferences in regard to neurotic disorders (obsessive-compulsive disorder, social phobia, and panic disorder). Demographic data were also collected. RESULTS: Lack of insight into neurotic disorders was common among medical outpatients in general hospitals of Xi'an, China. Twenty-four percent to 58% of the outpatients had some knowledge of the symptoms and treatment of neurotic disorders. Only 11% of the outpatients would reveal to others that they or a family member suffered from neurotic disorders. When faced with the problem of neurotic disorders, the preference of the respondents was to visit a psychiatrist in a general hospital (44%), and only 17% would visit a physician in a psychiatric hospital. Major ways for the outpatients to obtain knowledge regarding neurotic disorders were via radio and television (36%), and only 18%-23% of outpatients obtained knowledge about neurotic disorders through printed public health materials and by attending lectures. CONCLUSIONS: Study results underscore the need for information campaigns aimed at improving the mental health literacy of general medical outpatients. Such campaigns must consider culturally relevant beliefs to facilitate the development of specific educational programs.

Prevalence and predictors of mild cognitive impairment in Xi'an: a community-based study among the elders.

Mild cognitive impairment (MCI) is an intermediate stage between normal cognitive function and dementia among aging individuals. This study was designed to estimate the prevalence of MCI and explore the possible risk factors including gender disparities among community-dwelling older individuals. The study was conducted in Xi'an, China. This is a cross-sectional study. A total of 815 individuals, 60 years and older were selected by stratified random cluster sampling. Cognitive function was measured using the mini-mental status examination (MMSE), the Chinese version of the Dementia Rating Scales (CDRS) was used to apply the diagnostic of non-dementia, and activities of daily living (ADL) and instrumental activities of daily living (IADL) systems were used to functional status. The association between sociodemographic characteristics, lifestyle, history of chronic diseases and MCI were evaluated separately for men and women using the Pearson χ²-test and binary logistic regression. Of the 815 community-dwelling individuals, 145 were found to have MCI. Overall, the prevalence of MCI was 18.5%, with a prevalence of 19.6% in women (105/535), and 15.3% (40/261) in men. The results of the binary logistical regression analysis indicated that age and history of stroke were associated with MCI in men. For women, the risk factors were lower level of educational and lack of religious attendance. Results suggested that the factors capable of influencing MCI differed profoundly between older men and older women. For this reason, different preventative measures should be adopted to delay or reverse cognitive impairment among community-dwelling older men and women.

Factor analysis of a health-promoting lifestyle profile (HPLP): application to older adults in Mainland China.

UNLABELLED: This research reports preliminary psychometric properties, especially the factor structure, of a Chinese version of a health-promoting lifestyles profile designed for older adults; and examines the distribution of the health-promoting behavioral patterns - both for the purpose of developing culturally sensitive health advancement strategies for Chinese seniors. Responses to this questionnaire were used to measure health-promoting behaviors in a random sample of 1012 elderly Chinese from thirty communities in Xi'an Shaanixi-Province. DESIGN: Factor analysis relied on polychoric correlations with ordinal categorical data were used to evaluate reliability and validity of a revised Chinese version of the health-promoting lifestyles profile (HPLP-C). Because this revised version was used to assess elderly adults, we termed it the HPLP-CE. This factor analysis supported a six-factor model of the original HPLP-C scale. Confirmatory factor analysis indicated a good fit, with factors explaining 88.1% of the common variance of the HPLP-CE scores. Cronbach's α coefficients were 0.91 for the revised instrument, and ranged from 0.67 to 0.88 for six dimensions. The split-half reliability was 0.92, while the test-retest reliability was 0.68. Relationships between HPLP-CE, perceived health status, SF-36 scale scores, and associations with selected demographic variables were significantly positive. CONCLUSIONS: We concluded that this revised scale, based on the 40-item HPLP-C, was considered suitable for measuring health-promoting lifestyles of older adults in China. Mental and inner self-reflection planes were the most salient factors for assessing health-promoting behaviors of seniors. Such factors need to be considered if preventive programs are to be designed to promote seniors' health.

Relationship between coping, self-esteem, individual factors and mental health among Chinese nursing students: a matched case-control study.

PURPOSE: To investigate the relationship between ways of coping, self-esteem, individual factors and mental health among Chinese nursing students. METHOD: A sample of 515 nursing students was selected from four public institutes and colleges in Xi'an of China by a random sampling method. They were surveyed by a self-evaluation questionnaire including the Symptom-Checklist 90 (SCL-90), the Simplified Coping Style Questionnaire, the Self-Esteem Scale and the Personal Data Form. On the basis of the total score of SCL-90 obtained in the survey, high and low score groups were formed, each consisting of 100 nursing students. Then a matched case-control design was carried out to explore the relationship between ways of coping, self-esteem, individual factors and mental health. Besides descriptive statistics, the Chi-square analysis, t-test and Multivariate Logistic Regression Analysis were also employed. RESULTS: The active coping and self-esteem scores of the high score group were found to be much lower than those of the low score group (P<0.05), while it was the opposite for passive coping scores (P<0.01). Multivariate Logistic Regression Analysis suggested that study stress (OR=10.017, 95%CI: 3.273-30.654) and physical health problems in the past year (OR=4.384, 95%CI: 1.492-12.877) were independent risk factors of mental health among nursing students, whereas self-fulfillment satisfaction (OR=0.037, 95%CI: 0.014-0.097) and a higher level of self-esteem (OR=0.357, 95%CI: 0.152-0.838) were preventive factors. CONCLUSION: The mental health of Chinese nursing students was related to the ways of coping, self-esteem, study stress and physical health problems in the past year. In order to improve the mental health of nursing students, aside from reducing the study stress and avoiding passive coping, it is very necessary for them to be supported to ensure that academic stress is minimized, autonomy is promoted, and self-esteem is developed.