Objective We investigated and analyzed past and ongoing welfare programs related to health equity, and the relevant policies, documents, and interventions measures for improving China’s migrant worker population’s accessibility and utilization of tuberculosis (TB) control services in TB control programs. Then we evaluated their impactin order to provide evidence and suggestions for the further TB prevention and treatment. Methods We retrieved published documents about TB prevention and treatment of the migrant worker population dating from 1998 to 2008 from MEDLINE, PubMed, CNKI, CBMdisc CDDB, and VIP electronically. Simultaneously, a series of interviews was conducted with patients who used the programs. Results Totally, 58 documents were retrieved. Of these documents 13 passed eligibility criteria: eight have been published, five have not been published, and only one of them is RCT with B degree for quality of evidence. Secondary document research has suggested that the intervention measures that have been adopted concerning TB in China, including health promotion, providing incentive, patient tracking and supervision management. Although tuberculosis cure rates have improved, the scene interviews show that the majority of TB and suspected cases of patients don’t have enough knowledge on TB prevention and free treatment policies. It is often difficult to track the migrant population. TB detection and treatment still need to be enhanced. Conclusions There it is lack of high-quality documents about good intervention design, so it is difficult to make a objective and fair evaluation to the effects of intervention on the migrant population. In the future, we should carry out large-scale, multicenter, high-quality RCTs specifically for TB controlin the migrant population in order to provide evidencefor making a scientific and feasible intervention project.
Objective To evaluate the effect of a health education for preventing HIV/AIDS in floating population. Methods A computerized literature search was carried out in PubMed, CBM (Chinese Biomedical Database), CNKI (Chinese National Knowledge Infrastructure), Wanfang (Chinese) and VIP (Chinese) databases to collect articles published between 1996 and 2006 concerning the effect of a HIV/AIDS education intervention in floating population. We also checked the reference lists of relevant articles. The study type was self-control intervention study. Meta-analyses were performed to assess 3 outcomes of the intervention, i.e. knowledge about HIV transmission, means of prevention and attitudes towards HIV/AIDS patients. Fixed and random effect models were employed to combine results after a heterogeneity test, with rate difference (RD) used as the indicator of intervention effect. Results The analysis showed that the RD for knowing the sexual transmission route of HIV, the RD for knowing the effect of condoms for HIV prevention, and the RD for changing attitudes towards HIV/AIDS patients, i.e. treating them as ordinary people, were increased by 16% (0.10, 0.22), 22% (0.17, 0.28) and 19% (0.13, 0.25), respectively. Conclusion Health education for preventing HIV/AIDS is effective in changing knowledge and attitudes in floating population.
ObjectiveTo explore the prevalence and risk factors of hypertension and diabetes in floating population in Hubei province, so as to provide reference for the prevention of chronic disease of floating population. MethodA multi-stages sampling was performed among six counties in Hubei province in 2012, according to the different occupations. A questionnaire survey was conducted to collect the demography, sociology and health-related behavioral characteristics of subjects. Then a univariate analysis and a multivariate analysis were conducted by SPSS 20.0 software. ResultsA total of 1 800 individuals were surveyed, and the prevalence of hypertension and diabetes in floating population was 22.7% and 4.9%, respectively. Univariate analysis indicated that significant associations were found between hypertension and such factors as age, occupations, smoking and life satisfaction (all P values < 0.05); and significant associations were found between diabetes and such factors as occupations, educational level and BMI (all P values < 0.05). The results of further logistic regression analysis showed that age (OR=2.194, 95% CI 1.940 to 2.483, P=0.001) and life satisfaction (OR=0.291, 95% CI 0.248 to 0.341, P=0.002) were independent risk factors of hypertension, and educational level (OR=3.219, 95%CI 2.016 to 7.565, P=0.011) and gender (OR=0.568, 95% CI 0.323 to 0.999, P=0.049) were independent risk factors of diabetes. ConclusionsThe prevalence of hypertension and diabetes are relative high in floating population of Hubei Province. Increasing age and low life satisfaction are independent risk factors of hypertension in floating population, while male and low educational level are independent risks factors of diabetes.