RESUMEN
OBJECTIVES: This study aimed to identify the individual and regional characteristics that influence suicidal ideation among the Korean elderly population.METHODS: Using data collected from the 2013 Korea Community Health Survey, a multilevel analysis was performed to establish an understanding of individual behavioral patterns and regional influences on suicidal ideation.RESULTS: Among the 77,407 individuals sampled, 11,236 (14.5%) elderly people over 60 years of age experienced suicidal ideation. Among individual factors, age, frequency of communication with friends, religious activity, social activity, leisure activity, trust in neighbors, subjective stress level, depressive symptoms, and subjective health status were significantly associated with suicidal ideation. The results showed that the lower the regional deprivation level, the higher the suicidal ideation odds ratio. In terms of regional size, the most significant effects were found in rural areas.CONCLUSIONS: This study suggested that suicidal ideation in the elderly is associated with community factors, such as the regional deprivation index, as well as personal factors.
Asunto(s)
Anciano , Humanos , Factores de Edad , Depresión , Autoevaluación Diagnóstica , Amigos , Encuestas Epidemiológicas , Corea (Geográfico) , Actividades Recreativas , Análisis Multinivel , Oportunidad Relativa , Factores Socioeconómicos , Ideación SuicidaRESUMEN
OBJECTIVES: In South Korea, there are two nationwide health surveys conducted by the Korea Centers for Disease Control and Prevention: the Korea Community Health Survey (KCHS) and Korea National Health and Nutrition Examination Survey (KNHANES). The two surveys are directly comparable, as they have the same target population with some common items, and because both surveys are used in various analyses, identifying the similarities and disparities between the two surveys would promote their appropriate use. Therefore, this study aimed to compare the estimates of six variables in KCHS and eight variables in KNHANES over a six-year period and compare time series stability of region-specific and sex- and age-specific subgroup estimates.METHODS: Data from adults aged 19 years or older in the 2010-2015 KCHS and KNHANES were examined to analyze the differences of estimates and 95% confidence interval for self-rated health, current smoking rate, monthly drinking rate, hypertension diagnosis rate, diabetes diagnosis rate, obesity prevalence, hypertension prevalence, and diabetes prevalence. The variables were then clustered into subgroups by city as well as sex and age to assess the time series stability of the estimates based on mean square error.RESULTS: With the exception of self-rated health, the estimates taken based on questionnaires, namely current smoking rate, monthly drinking rate, hypertension diagnosis rate, and diabetes diagnosis rate, only differed by less than 1.0%p for both KCHS and KNHANES. However, for KNHANES, estimates taken from physical examination data, namely obesity prevalence, hypertension prevalence, and diabetes prevalence, differed by 1.9-8.4%p, which was greater than the gap in the estimates taken from questionnaires. KCHS had a greater time series stability for subgroup estimates than KNHANES.CONCLUSIONS: When using the data from KCHS and KNHANES, the data should be selected and used based on the purpose of analysis and policy and in consideration of the various differences between the two data.
Asunto(s)
Adulto , Humanos , Diagnóstico , Ingestión de Líquidos , Necesidades y Demandas de Servicios de Salud , Encuestas Epidemiológicas , Hipertensión , Corea (Geográfico) , Encuestas Nutricionales , Obesidad , Examen Físico , Prevalencia , Humo , FumarRESUMEN
OBJECTIVES: This study aimed to identify the individual and regional characteristics that influence suicidal ideation among the Korean elderly population. METHODS: Using data collected from the 2013 Korea Community Health Survey, a multilevel analysis was performed to establish an understanding of individual behavioral patterns and regional influences on suicidal ideation. RESULTS: Among the 77,407 individuals sampled, 11,236 (14.5%) elderly people over 60 years of age experienced suicidal ideation. Among individual factors, age, frequency of communication with friends, religious activity, social activity, leisure activity, trust in neighbors, subjective stress level, depressive symptoms, and subjective health status were significantly associated with suicidal ideation. The results showed that the lower the regional deprivation level, the higher the suicidal ideation odds ratio. In terms of regional size, the most significant effects were found in rural areas. CONCLUSIONS: This study suggested that suicidal ideation in the elderly is associated with community factors, such as the regional deprivation index, as well as personal factors.
Asunto(s)
Anciano , Humanos , Factores de Edad , Depresión , Autoevaluación Diagnóstica , Amigos , Encuestas Epidemiológicas , Corea (Geográfico) , Actividades Recreativas , Análisis Multinivel , Oportunidad Relativa , Factores Socioeconómicos , Ideación SuicidaRESUMEN
OBJECTIVES: In South Korea, there are two nationwide health surveys conducted by the Korea Centers for Disease Control and Prevention: the Korea Community Health Survey (KCHS) and Korea National Health and Nutrition Examination Survey (KNHANES). The two surveys are directly comparable, as they have the same target population with some common items, and because both surveys are used in various analyses, identifying the similarities and disparities between the two surveys would promote their appropriate use. Therefore, this study aimed to compare the estimates of six variables in KCHS and eight variables in KNHANES over a six-year period and compare time series stability of region-specific and sex- and age-specific subgroup estimates. METHODS: Data from adults aged 19 years or older in the 2010-2015 KCHS and KNHANES were examined to analyze the differences of estimates and 95% confidence interval for self-rated health, current smoking rate, monthly drinking rate, hypertension diagnosis rate, diabetes diagnosis rate, obesity prevalence, hypertension prevalence, and diabetes prevalence. The variables were then clustered into subgroups by city as well as sex and age to assess the time series stability of the estimates based on mean square error. RESULTS: With the exception of self-rated health, the estimates taken based on questionnaires, namely current smoking rate, monthly drinking rate, hypertension diagnosis rate, and diabetes diagnosis rate, only differed by less than 1.0%p for both KCHS and KNHANES. However, for KNHANES, estimates taken from physical examination data, namely obesity prevalence, hypertension prevalence, and diabetes prevalence, differed by 1.9-8.4%p, which was greater than the gap in the estimates taken from questionnaires. KCHS had a greater time series stability for subgroup estimates than KNHANES. CONCLUSIONS: When using the data from KCHS and KNHANES, the data should be selected and used based on the purpose of analysis and policy and in consideration of the various differences between the two data.
Asunto(s)
Adulto , Humanos , Diagnóstico , Ingestión de Líquidos , Necesidades y Demandas de Servicios de Salud , Encuestas Epidemiológicas , Hipertensión , Corea (Geográfico) , Encuestas Nutricionales , Obesidad , Examen Físico , Prevalencia , Humo , FumarRESUMEN
OBJECTIVES: In this study the relationship between neighborhood deprivation and the unmet health care needs of elderly individuals (≥ 65 years) was examined. Some previous studies suggested that neighborhood characteristics affect access to health care, yet research on the unmet needs of older individuals is limited. METHODS: Multilevel logistic regression analysis was used to assess the relationship of neighborhood-level factors with unmet health care needs due to costs, adjusting for individual-level factors, in individuals ≥ 65 years in the 2017 Korean Community Health Survey (n = 63,388). RESULTS: There were 2.6% of elderly individuals who experienced unmet health care needs due to costs. Following adjustment for individual and neighborhood characteristics, the neighborhood deprivation in urban areas was found to have an inverse association with unmet needs (odds ratio = 0.50; 95% confidence interval = 0.24–1.06) for the most deprived quartile versus the least deprived quartile). However, in rural areas neighborhood deprivation was not a significant variable. Among the individual-level variables, household income was one of the strongest correlates with unmet needs in both urban and rural areas. CONCLUSION: The present findings suggest that targeted policy interventions reflecting both neighborhood and individual characteristics, should be implemented to reduce the unmet health care needs of elderly individuals.
Asunto(s)
Anciano , Humanos , Atención a la Salud , Composición Familiar , Accesibilidad a los Servicios de Salud , Encuestas Epidemiológicas , Corea (Geográfico) , Modelos Logísticos , Análisis Multinivel , Características de la ResidenciaRESUMEN
OBJECTIVES: The purpose of this study was to compare scaling rates in 16 cities and provinces using data from the Community Health Survey (CHS) and National Health Insurance Service (NHIS). METHODS: This study involved cross-sectional secondary data analysis. A total of 16,646,190 subjects who participated in the CHS and 218,184 subjects in the NHIS were included in the final analysis. The dependent variable was the scaling rate, and the independent variables were sex, age, and 16 regions. The study included individuals aged 19 years or older who received scaling between August 2014 and August 2015 in the past year in the CHS and codes U2232 (scaling) and U2233 (scaling before periodontal treatment) in the NHIS. The total scaling rates were compared between the CHS and NHIS. The differences in scaling rates according to sex, age, and 16 regions were analyzed. RESULTS: The CHS (42.6%) scaling rates were 17.5% higher than the NHIS (25.1%) scaling rates in 16 regions in 2015. The median in the CHS data was in Busan (41.5%), while that in the NHIS data was in Jeonbuk (23.5%). There was no significant difference between scaling rates above and below the median region in the CHS and NHIS. CONCLUSIONS: The results suggested that CHS data, which show a higher rate, should be used to assess and monitor the dental needs of community residents. NHIS data should be used to evaluate community oral health projects. It is necessary to develop health indicators for the community oral health project of input, process, and outcome evaluation.
Asunto(s)
Raspado Dental , Encuestas Epidemiológicas , Programas Nacionales de Salud , Salud Bucal , Estadística como AsuntoRESUMEN
OBJECTIVES: Air pollution causes various disease in exposed populations, and can lead to premorbid health effects manifested as both physical and psychological functional impairment. The present study investigated the subjective stress level in daily life in relation to the level of air pollution.METHODS: Data from the Community Health Survey (2013), comprising 99,162 men, and 121,273 women residing in 253 healthcare administrative districts, were combined with air pollutant concentration modelling data from the Korean Air Quality Forecasting System, and were stratified by subjective stress levels into five strata for multiple logistic regression. Levels of exposure were divided into five quintiles according to the annual concentration of nitrogen dioxide (NO2), and were analyzed using a single-pollutant model using NO2 concentration only, and a multi-pollutant model adjusted for the concentration of particulate matter < 10 µm in diameter.RESULTS: Analysis of men and women in various age groups showed the highest odds ratio (OR) for subjective stress level at the highest NO2 concentration quintile in men and women aged 30–64 years (men: 2.91; 95% confidence interval [CI], 2.12 to 4.01; women: 1.82; 95% CI, 1.32 to 2.51). As the NO2 concentration quintile increased, the OR increased. Men showed higher ORs than women in all strata.CONCLUSIONS: In the present study, annual NO2 concentrations were found to be associated with subjective stress levels. This association was especially clear among socioeconomically active men and women aged 30–64 years.
Asunto(s)
Femenino , Humanos , Masculino , Contaminación del Aire , Atención a la Salud , Predicción , Encuestas Epidemiológicas , Corea (Geográfico) , Modelos Logísticos , Dióxido de Nitrógeno , Oportunidad Relativa , Material Particulado , Calidad de VidaRESUMEN
OBJECTIVES: This study aimed to develop a high-risk drinking scorecard using cross-sectional data from the 2014 Korea Community Health Survey. METHODS: Data were collected from records for 149,592 subjects who had participated in the Korea Community Health Survey conducted from 2014. The scorecard model was developed using data mining, a scorecard and points to double the odds approach for weighted multiple logistic regression. RESULTS: This study found that there were many major influencing factors for high-risk drinkers which included gender, age, educational level, occupation, whether they received health check-ups, depressive symptoms, over-moderate physical activity, mental stress, smoking status, obese status, and regular breakfast. Men in their thirties to fifties had a high risk of being a drinker and the risks in office workers and sales workers were high. Those individuals who were current smokers had a higher risk of drinking. In the scorecard results, the highest score range was observed for gender, age, educational level, and smoking status, suggesting that these were the most important risk factors. CONCLUSION: A credit risk scorecard system can be applied to quantify the scoring method, not only to help the medical service provider to understand the meaning, but also to help the general public to understand the danger of high-risk drinking more easily.
Asunto(s)
Humanos , Masculino , Desayuno , Comercio , Minería de Datos , Depresión , Ingestión de Líquidos , Encuestas Epidemiológicas , Corea (Geográfico) , Modelos Logísticos , Actividad Motora , Ocupaciones , Proyectos de Investigación , Factores de Riesgo , Humo , FumarRESUMEN
OBJECTIVES: This study aimed to investigate the factors related to cancer screening behaviors (CSB). METHODS: The 2014 Korean Community Health Survey used for analysis. The dependent variable was CSB, and the independent variables were demographic, health behavioral, and regional factor. Propensity score matching (PSM) used to control health behavior and regional factors, which were influencing CSB. For statistical analysis, chi-square test and logistic regression analysis used. RESULTS: Logistic regression analysis after PSM showed that gender, age, marital status, educational level, monthly household income, employment type, alcohol drinking, smoking, body mass index group, chronic disease, and subjective health status influenced the CSB, there were statistical differences. CONCLUSIONS: To improve cancer screening (CS), it is necessary to educate individuals on the need for CS and to carry out a personalized CS program based on an individual's demographic status and health behavior.
Asunto(s)
Humanos , Consumo de Bebidas Alcohólicas , Índice de Masa Corporal , Enfermedad Crónica , Demografía , Autoevaluación Diagnóstica , Detección Precoz del Cáncer , Empleo , Composición Familiar , Conductas Relacionadas con la Salud , Encuestas Epidemiológicas , Modelos Logísticos , Estado Civil , Puntaje de Propensión , Humo , FumarRESUMEN
OBJECTIVES: Air pollution causes various disease in exposed populations, and can lead to premorbid health effects manifested as both physical and psychological functional impairment. The present study investigated the subjective stress level in daily life in relation to the level of air pollution. METHODS: Data from the Community Health Survey (2013), comprising 99,162 men, and 121,273 women residing in 253 healthcare administrative districts, were combined with air pollutant concentration modelling data from the Korean Air Quality Forecasting System, and were stratified by subjective stress levels into five strata for multiple logistic regression. Levels of exposure were divided into five quintiles according to the annual concentration of nitrogen dioxide (NO2), and were analyzed using a single-pollutant model using NO2 concentration only, and a multi-pollutant model adjusted for the concentration of particulate matter < 10 µm in diameter. RESULTS: Analysis of men and women in various age groups showed the highest odds ratio (OR) for subjective stress level at the highest NO2 concentration quintile in men and women aged 30–64 years (men: 2.91; 95% confidence interval [CI], 2.12 to 4.01; women: 1.82; 95% CI, 1.32 to 2.51). As the NO2 concentration quintile increased, the OR increased. Men showed higher ORs than women in all strata. CONCLUSIONS: In the present study, annual NO2 concentrations were found to be associated with subjective stress levels. This association was especially clear among socioeconomically active men and women aged 30–64 years.
Asunto(s)
Femenino , Humanos , Masculino , Contaminación del Aire , Atención a la Salud , Predicción , Encuestas Epidemiológicas , Corea (Geográfico) , Modelos Logísticos , Dióxido de Nitrógeno , Oportunidad Relativa , Material Particulado , Calidad de VidaRESUMEN
OBJECTIVES: This study aimed to investigate the factors related to cancer screening behaviors (CSB).METHODS: The 2014 Korean Community Health Survey used for analysis. The dependent variable was CSB, and the independent variables were demographic, health behavioral, and regional factor. Propensity score matching (PSM) used to control health behavior and regional factors, which were influencing CSB. For statistical analysis, chi-square test and logistic regression analysis used.RESULTS: Logistic regression analysis after PSM showed that gender, age, marital status, educational level, monthly household income, employment type, alcohol drinking, smoking, body mass index group, chronic disease, and subjective health status influenced the CSB, there were statistical differences.CONCLUSIONS: To improve cancer screening (CS), it is necessary to educate individuals on the need for CS and to carry out a personalized CS program based on an individual's demographic status and health behavior.
Asunto(s)
Humanos , Consumo de Bebidas Alcohólicas , Índice de Masa Corporal , Enfermedad Crónica , Demografía , Autoevaluación Diagnóstica , Detección Precoz del Cáncer , Empleo , Composición Familiar , Conductas Relacionadas con la Salud , Encuestas Epidemiológicas , Modelos Logísticos , Estado Civil , Puntaje de Propensión , Humo , FumarRESUMEN
OBJECTIVES: Smoking and passive smoking have been extensively reported as risk factors of cardiovascular morbidity and mortality. Despite the biological mechanisms underlying the impact of hazardous chemical substances contained in tobacco in cardiovascular diseases (CVD), studies investigating the association between smoking and passive smoking with morbidity are at an inchoate stage in Korea. Therefore, this study aimed to estimate the risks of smoking and passive smoking on cardiovascular morbidity at the national and regional levels.METHODS: This study calculated sex-standardized and age-standardized prevalence of CVD and smoking indices in 253 community health centers (si/gun/gu) in Korea using the 2008-2013 Korea Community Health Survey data. Furthermore, a Bayesian hierarchical model was used to estimate the association of smoking and passive smoking with the prevalence of CVD from the national and regional community health centers.RESULTS: At the national level, smoking was significantly associated with stroke (relative risk [RR], 1.060) and hypertension (RR, 1.016) prevalence, whilst passive smoking at home and work were also significantly associated with prevalence of stroke (RR, 1.037/1.013), angina (RR, 1.016/1.006), and hypertension (RR, 1.010/1.004). Furthermore, the effects of smoking and passive smoking were greater in urban-industrial areas than in rural areas.CONCLUSIONS: The findings of this study would provide grounds for national policies that limit smoking and passive smoking, as well as regionally serve as the basis for region-specific healthcare policies in populations with high CVD vulnerability.
Asunto(s)
Enfermedades Cardiovasculares , Centros Comunitarios de Salud , Atención a la Salud , Encuestas Epidemiológicas , Hipertensión , Corea (Geográfico) , Mortalidad , Prevalencia , Factores de Riesgo , Humo , Fumar , Accidente Cerebrovascular , Nicotiana , Contaminación por Humo de TabacoRESUMEN
OBJECTIVES: Smoking and passive smoking have been extensively reported as risk factors of cardiovascular morbidity and mortality. Despite the biological mechanisms underlying the impact of hazardous chemical substances contained in tobacco in cardiovascular diseases (CVD), studies investigating the association between smoking and passive smoking with morbidity are at an inchoate stage in Korea. Therefore, this study aimed to estimate the risks of smoking and passive smoking on cardiovascular morbidity at the national and regional levels. METHODS: This study calculated sex-standardized and age-standardized prevalence of CVD and smoking indices in 253 community health centers (si/gun/gu) in Korea using the 2008-2013 Korea Community Health Survey data. Furthermore, a Bayesian hierarchical model was used to estimate the association of smoking and passive smoking with the prevalence of CVD from the national and regional community health centers. RESULTS: At the national level, smoking was significantly associated with stroke (relative risk [RR], 1.060) and hypertension (RR, 1.016) prevalence, whilst passive smoking at home and work were also significantly associated with prevalence of stroke (RR, 1.037/1.013), angina (RR, 1.016/1.006), and hypertension (RR, 1.010/1.004). Furthermore, the effects of smoking and passive smoking were greater in urban-industrial areas than in rural areas. CONCLUSIONS: The findings of this study would provide grounds for national policies that limit smoking and passive smoking, as well as regionally serve as the basis for region-specific healthcare policies in populations with high CVD vulnerability.
Asunto(s)
Enfermedades Cardiovasculares , Centros Comunitarios de Salud , Atención a la Salud , Encuestas Epidemiológicas , Hipertensión , Corea (Geográfico) , Mortalidad , Prevalencia , Factores de Riesgo , Humo , Fumar , Accidente Cerebrovascular , Nicotiana , Contaminación por Humo de TabacoRESUMEN
BACKGROUND: This study investigated factors related to awareness of cardio-cerebrovascular disease (CCVD) in a large Korean general population. METHODS: Data for 228,781 subjects older than 19 years in 253 cities, counties, and districts were collected from the 2013 Community Health Survey in Korea. Associations between socio-demographics, health behaviors, comorbidities, and awareness of CCVD were examined using the chi-squared test and multiple logistic regression analysis. A total of 219,461 subjects were included in the final analysis after excluding subjects with null responses to any questions. RESULTS: The awareness of CCVD was 26.7% in the total population (27.8% in males, 25.8% in females). Of the significant associating factors, the odds ratios for awareness of CCVD were two-fold higher in people aged 40-49 years , 50-59 years, and 60-69 years (ref. 19-29 years), living in Chungbuk provinces (ref. Seoul), higher education (ref. non-formal education), and diagnosed with angina pectoris (ref. non-diagnosed), as compared to their individual reference groups. CONCLUSIONS: Socio-demographics, health behaviors, and comorbidities have significant impact on awareness of CCVD. To improve the public's awareness of CCVD and to reduce health inequalities, effective and specialized interventions should be developed that take these factors into account.
Asunto(s)
Adulto , Humanos , Masculino , Angina de Pecho , Enfermedades Cardiovasculares , Trastornos Cerebrovasculares , Comorbilidad , Educación , Conductas Relacionadas con la Salud , Encuestas Epidemiológicas , Corea (Geográfico) , Modelos Logísticos , Oportunidad Relativa , Factores SocioeconómicosRESUMEN
PURPOSE: The purpose of this study was to identify the factors influencing smoking cessation in female workers. METHODS: This study was secondary analysis based on the data from the Community Health Survey, 2014 with the subjects of 2,007 female workers. The data were analyzed using χ² test and multiple logistic regression. RESULTS: 29.2% of female workers had the intention to quit smoking. The subjects with office jobs showed higher smoking cessation intention than non-office jobs. Smoking cessation intention was influenced by the amount of smoking per day, previous attempts to quit smoking, sleeping time, the presence of chronic disease, the presence of depressive symptoms, weight control behavior and subjective body images. CONCLUSION: These findings show that tailored interventions should be provided depending on the types of occupations in order to increase smoking cessation in female workers. In addition, smoking cessation programs need to consider not only the smoking related factors but also physical and psychological health including chronic disease, weight, and depression.
Asunto(s)
Femenino , Humanos , Imagen Corporal , Enfermedad Crónica , Depresión , Encuestas Epidemiológicas , Intención , Modelos Logísticos , Ocupaciones , Humo , Cese del Hábito de Fumar , FumarRESUMEN
We identified traditional risk factors and investigated poorly understood risk factors for suicide attempts according to gender in a large Korean population. We analyzed the data from 6,768 males and 12,475 females with suicidal ideation obtained from the nationwide 2013 Korean Community Health Survey. The dependent variable was suicide attempts within the past year. There was a significant trend towards an increase in suicide attempts with decreasing age in both genders. Compared with those who were married, suicide attempts were significantly higher among those who were widowed, divorced, or separated for males (odds ratio [OR], 2.07; 95% confidence interval [CI], 1.34–3.20), but lower for females (OR, 0.66; 95% CI, 0.45–0.98). Current smoking and depression were significant risk factor for suicide attempts in males and females. However, monthly household income, myocardial infarction, and osteoporosis were significantly associated with suicide attempts only in males, whereas education level, recipient of National Basic Livelihood Security, family contact, leisure activity, and drinking frequency were significantly associated only in females. These findings indicate that gender difference should be considered in the assessment, prevention, and management of future suicide attempts by community policy-makers and clinicians.
Asunto(s)
Femenino , Humanos , Masculino , Depresión , Divorcio , Ingestión de Líquidos , Educación , Composición Familiar , Encuestas Epidemiológicas , Actividades Recreativas , Infarto del Miocardio , Osteoporosis , Factores de Riesgo , Humo , Fumar , Ideación Suicida , Suicidio , ViudezRESUMEN
OBJECTIVES: Among the Korean elderly (those 65 years of age and older), the suicide rate is 80.3/100 000 people, which is ten times higher than the Organization for Economic Cooperation and Development average. Because South Korea is rapidly becoming an aging population, this high elderly suicidal rate will only get worse. Although the size of the elderly suicide problem is quite large, previous research in South Korea has surveyed restricted areas and not the entire country. Even though the factors that affect elderly suicide are complicated, there has been little research into these influencing factors. Thus, this research uses the national survey data (Community Health Survey) that was obtained in 2009. Additionally, we analyze factors affecting elderly suicidal ideation and attempts as well as the paths of these effects. METHODS: Community Health Survey data obtained by the Korea Centers for Disease Control and Prevention in 2009 was used for this study. We additionally examined the factors that affect suicide with chi-squared tests, t-tests, Pearson's correlation test, and path analysis. RESULTS: Depressive symptoms and suicidal ideation are the only factors that directly affect suicidal attempts. Demographic, behavioral, and physical activity factors have indirect effects on suicidal attempts. CONCLUSIONS: Depression has the strongest influence on suicidal ideation and attempts. Demographic, behavioral, and physical activity factors affect suicidal attempts mostly through depressive symptoms. In addition, there is a path that suggests that demographic, behavioral, and physical activity factors affect suicidal attempts not through depression symptoms but only through suicidal ideation. This means that the elderly who do not have depression symptoms attempt suicide according to their own situations and characteristics.
Asunto(s)
Anciano , Femenino , Humanos , Masculino , Bases de Datos Factuales , Depresión , Análisis Factorial , Conductas Relacionadas con la Salud , Modelos Teóricos , Actividad Motora , República de Corea , Factores de Riesgo , Ideación Suicida , Intento de Suicidio/psicología , Encuestas y CuestionariosRESUMEN
PURPOSE: To investigate sociodemographic factors, health behaviors, and comorbidities associated with cataracts in a large, nationally representative Korean sample. MATERIALS AND METHODS: This cross-sectional study included 715554 adults aged 40 years or older who participated in the 2008-2012 Community Health Survey. Significant risk factors were identified using multivariate logistic regression analysis for self-reported cataract, and a nomogram for analysis of cataract risk was generated. RESULTS: Roughly 11% of participants (n=88464) reported being diagnosed with cataracts by a doctor. Age was the most important independent risk factor [adjusted odds ratio (aOR)=1.11, 99% confidence interval (CI), 1.11-1.11 for each increasing year]. Significant comorbidities with descending order of effect size (aOR, 99% CI), included diabetes mellitus (1.78, 1.71-1.85), osteoporosis (1.62, 1.56-1.69), arthritis (1.54, 1.48-1.59), hepatitis B infection (1.46, 1.31-1.63), atopic dermatitis (1.50, 1.33-1.69), angina (1.46, 1.35-1.57), allergic rhinitis (1.45, 1.36-1.55), dyslipidemia (1.38, 1.31-1.45), asthma (1.35, 1.26-1.44), and hypertension (1.23, 1.19-1.28). Subjects who sleep less than 6 hours/day were more likely to have cataract than subjects who sleep more than 9 hours/day as a reference group (aOR=1.22, 99% CI, 1.11-1.34). CONCLUSION: While the most important cataract risk factor was age, the ten comorbidities mentioned above were also significant risk factors. Interestingly, longer duration of sleep was associated with a protective effect against cataract development.
Asunto(s)
Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Asma/epidemiología , Catarata/epidemiología , Comorbilidad , Estudios Transversales , Dermatitis Atópica/epidemiología , Diabetes Mellitus/epidemiología , Conductas Relacionadas con la Salud , Encuestas Epidemiológicas , Hipertensión/epidemiología , Modelos Logísticos , Nomogramas , Oportunidad Relativa , Vigilancia de la Población/métodos , Prevalencia , República de Corea/epidemiología , Características de la Residencia , Factores de Riesgo , Autoinforme , Sueño , Factores Socioeconómicos , Encuestas y CuestionariosRESUMEN
OBJECTIVES: The purpose of this study was to suggest factors related with the job satisfaction of interviewers who participated in Community Health Survey (CHS) in Jeonbuk province. METHODS: An interview survey was carried out, targeting all 70 interviewers who were working at Jeonbuk CHS from Oct. 20 to Oct. 31. 2011. RESULTS: As a result of carrying out a univariate analysis of job satisfaction factors by general characteristics, this study found out that interviewers at the age below 40 showed a higher emotional factor-related score than interviewers at the age over 40, and interviewers having participated a statistic survey more than 6 times showed a higher emotional factor-related score than interviewers having participated a statistic survey less than 5 times. As a result of carrying out a multiple regression analysis of factors by general characteristics, this study found out that as interviewers were older, they showed a lower emotional factor-related satisfaction score and job performance factor-related satisfaction score, and their job satisfaction score was higher when a single interviewer conducts a survey than when more than 2 interviewers conduct a survey. CONCLUSIONS: The interviewer's job satisfaction score was relatively low. This results strongly suggest that it is necessary to understand their job performance environment and work environment most of all. It is expected that the results of this study will be used as basic data needed to increase the job satisfaction of interviewers from CHS and improve the quality of survey data.
Asunto(s)
Encuestas Epidemiológicas , Entrevistas como Asunto , Satisfacción en el TrabajoRESUMEN
Unhealthy lifestyle behaviors such as smoking, alcohol consumption, and physical inactivity (multiple risks) often lead to serious health consequence and impaired health status. The purpose of this study was to investigate the trend in health-related behavioral factors over time among adults in South Korea (hereafter Korea). The data of 1,595,842 Koreans older than 19 years who participated in the 2008-2014 Korea Community Health Survey were analyzed to assess the trend in the prevalence of behavioral risk factors. Individual or clustering health-related behaviors were assessed according to sex, age, and region among 228,712 adults who participated in the 2014 survey. From 2008 to 2014, the age-adjusted prevalence of obesity and high-risk alcohol use increased the prevalence of male current smoking and marginally decreased walking ability. Over 7 years, the percentage of adults who reported having all three healthy behaviors (i.e., currently not smoking, not consuming alcohol or having high-risk alcohol use, and engaging in walking) decreased from 35.2% in 2008 to 29.6% in 2014. Increased efforts to emphasize multiple health-related behavioral risk factors, including reducing alcohol use and smoking, and to encourage walking are needed in the thirties and forties age groups in Korea.