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Backgroud: This study aimed to measure the poverty head count ratio and poverty gap of rural Yanbian in order to examine whether China's New Rural Cooperative Medical Scheme has alleviated its medical impoverishment and to compare the results of this alternative approach with those of a World Bank approach.Methods: This cross-sectional study was based on a stratified random sample survey of 1,987 households and 6,135 individuals conducted in 2008 across eight counties in Yanbian Korean Autonomous Prefecture, Jilin province, China. A new approach was developed to define and identify medical impoverishment. The poverty head count ratio, relative poverty gap, and average poverty gap were used to measure medical impoverishment. Changes in medical impoverishment after the reimbursement under the New Rural Cooperative Medical Scheme were also examined.Results: The government-run New Rural Cooperative Medical Scheme reduced the number of medically impoverished households by 24.6 %, as well as the relative and average gaps by 37.3 % and 38.9 %, respectively.Conclusions: China's New Rural Cooperative Medical Scheme has certain positive but limited effects on alleviating medical impoverishment in rural Yanbian regardless of how medical impoverishment is defined and measured. More governmental and private-sector efforts should therefore be encouraged to further improve the system in terms of financing, operation, and reimbursement policy. [ABSTRACT FROM AUTHOR]

Background Today's rapid growth of migrant populations has been a major contributor to the human immunodeficiency virus (HIV) epidemic. However, relatively few studies have focused on HIV/acquired immunodeficiency syndrome (AIDS)-related knowledge, attitudes, and practice among rural-to-urban migrants in China. This cross-sectional study was to assess HIV/AIDS-related knowledge and perceptions, including knowledge about reducing highrisk sex. Methods Two-phase stratified cluster sampling was applied and 2,753 rural migrants participated in this study. An anonymous self-administered questionnaire was conducted in Guangdong and Sichuan provinces in 2007. Descriptive analysis was used to present the essential characteristics of the respondents. Chi-square test and multiple logistic regression models were performed to examine the associations between identified demographic factors and high-risk sex, sexually transmitted disease (STD) symptoms, and access to HIV screening services among the seven types of workers. Results 58.6% of participants were knowledgeable about HIV/AIDS transmission, but approximately 90% had a negative attitude towards the AIDS patients, and that 6.2% had engaged in highrisk sex in the past 12 months. Logistic regression analysis revealed sex, marital status, income, migration and work experience to be associated with high-risk sex. Among the 13.9% of workers who reported having STD symptoms, risk factors that were identified included female gender, high monthly income, being married, daily laborer or entertainment worker, frequent migration, and length of work experience. Only 3% of migrant workers received voluntary free HIV screening, which was positively associated with monthly income and workplace. Conclusions HIV/AIDS knowledge, attitudes, and practices among rural migrants in China remain a thorny health issue, and use of healthcare services needs to be improved. Low levels of education and knowledge regarding HIV/AIDS among housekeepers and migrant day laborers result in this population likely being engaged in high-risk sex. Government programs should pay more attention to public education, health promotion and intervention for the control of the HIV/AIDS epidemic in China. [ABSTRACT FROM AUTHOR]

Background: Today's rapid growth of migrant populations has been a major contributor to the human immunodeficiency virus (HIV) epidemic. However, relatively few studies have focused on HIV/acquired immunodeficiency syndrome (AIDS)-related knowledge, attitudes, and practice among rural-to-urban migrants in China. This cross-sectional study was to assess HIV/AIDS-related knowledge and perceptions, including knowledge about reducing high-risk sex.Methods: Two-phase stratified cluster sampling was applied and 2,753 rural migrants participated in this study. An anonymous self-administered questionnaire was conducted in Guangdong and Sichuan provinces in 2007. Descriptive analysis was used to present the essential characteristics of the respondents. Chi-square test and multiple logistic regression models were performed to examine the associations between identified demographic factors and high-risk sex, sexually transmitted disease (STD) symptoms, and access to HIV screening services among the seven types of workers.Results: 58.6% of participants were knowledgeable about HIV/AIDS transmission, but approximately 90% had a negative attitude towards the AIDS patients, and that 6.2% had engaged in high-risk sex in the past 12 months. Logistic regression analysis revealed sex, marital status, income, migration and work experience to be associated with high-risk sex. Among the 13.9% of workers who reported having STD symptoms, risk factors that were identified included female gender, high monthly income, being married, daily laborer or entertainment worker, frequent migration, and length of work experience. Only 3% of migrant workers received voluntary free HIV screening, which was positively associated with monthly income and workplace.Conclusions: HIV/AIDS knowledge, attitudes, and practices among rural migrants in China remain a thorny health issue, and use of healthcare services needs to be improved. Low levels of education and knowledge regarding HIV/AIDS among housekeepers and migrant day laborers result in this population likely being engaged in high-risk sex. Government programs should pay more attention to public education, health promotion and intervention for the control of the HIV/AIDS epidemic in China. [ABSTRACT FROM AUTHOR]

Backgroud: This study aimed to measure the poverty head count ratio and poverty gap of rural Yanbian in order to examine whether China's New Rural Cooperative Medical Scheme has alleviated its medical impoverishment and to compare the results of this alternative approach with those of a World Bank approach., Methods: This cross-sectional study was based on a stratified random sample survey of 1,987 households and 6,135 individuals conducted in 2008 across eight counties in Yanbian Korean Autonomous Prefecture, Jilin province, China. A new approach was developed to define and identify medical impoverishment. The poverty head count ratio, relative poverty gap, and average poverty gap were used to measure medical impoverishment. Changes in medical impoverishment after the reimbursement under the New Rural Cooperative Medical Scheme were also examined., Results: The government-run New Rural Cooperative Medical Scheme reduced the number of medically impoverished households by 24.6 %, as well as the relative and average gaps by 37.3 % and 38.9 %, respectively., Conclusions: China's New Rural Cooperative Medical Scheme has certain positive but limited effects on alleviating medical impoverishment in rural Yanbian regardless of how medical impoverishment is defined and measured. More governmental and private-sector efforts should therefore be encouraged to further improve the system in terms of financing, operation, and reimbursement policy.