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51.
Mitch Ricketts James Shanteau Breeanna McSpadden Kristen M. Fernandez-Medina 《Social science & medicine (1982)》2010
After 14 years of rising death rates due to unintentional injuries in the U.S., it is time to ask how safety messages can be redesigned to have a greater impact on risky behavior. To this end, many researchers have called for a new, narrative approach to prevention messages—based on persuasive stories about people who have suffered injuries and illnesses in the past. Still, there is scant evidence that story-based communications are more effective than equivalent non-narrative messages at changing actual (rather than self-reported) safety and health behavior. Our research examined the impact of injury stories on actual safety behavior in a controlled experimental setting at a US university. Teams of participants assembled a product (a child's swing) using written instructions. The instructions contained safety messages targeting assembly mistakes that have been linked to serious injuries in children who play on swings. Participant teams were randomly assigned to three conditions: assembly instructions containing story-based safety messages, instructions with concrete (but non-anecdotal) safety messages, and instructions with traditional abstract safety messages. After adjustment for covariates, story-based messages resulted in a 19 percent improvement in safety behavior, compared with non-narrative communications. Importantly, injury stories did not create undue fear of the message object, demonstrating that brief anecdotes about accident victims can convince people to take reasonable precautions without creating unwarranted alarm about risks. 相似文献
52.
北京农村居民健康状况及卫生服务需求调查 总被引:17,自引:5,他引:12
目的了解北京农村居民健康状况及卫生服务需求特点。方法从昌平区、顺义区、大兴区、房山区随机抽取25~64岁农民1605人进行统一问卷调查。结果农民高血压自报患病率为22.4%,超重和肥胖率为56.1%;现在吸烟率为34.4%,缺乏运动率为41.6%;家庭主要经济支出为学生上学(35.3%),建房(25.4%)和疾病(21.2%);54.9%家庭医疗费用支出占总收入的10%以上;最关心的健康问题主要是慢性疾病防治(70.2%);最希望获得的健康知识是慢性病预防知识(72%);希望获得健康知识的途径是广播和电视(81%);家庭最希望获得的医疗保健服务是方便看病和获得药物(73.8%)。结论慢性病给农民带来沉重负担,并成为农民关心的主要健康问题。 相似文献
53.
妇幼卫生专业毕业生的追踪调查 总被引:1,自引:1,他引:0
20 0 2年 9~ 1 2月对中山大学公共卫生学院妇幼卫生专业的毕业生及用人单位进行了信函追踪调查。结果表明 :总体而言 ,该系学生思想素质、业务水平、工作能力均较强 ,受到用人单位的一致好评。该系学生保健服务能力是强项 ,体现了“以保健为中心”的办学思想。但同时也发现妇幼系的培养模式、课程设置、教学方法均存在一定问题 ,最突出的是临床动手能力较差 ,其次为社区工作能力、组织管理能力、社交能力相对不足 ,创新能力较差 ,所以教学改革势在必行 相似文献
54.
化学染发剂和冷烫精的毒性及对人体健康影响的调查研究 总被引:7,自引:1,他引:6
本文通过化学染发剂和冷烫精对大白鼠骨髓多染红细胞,毛囊细胞的微核实验及人群健康影响调查,结果表明化学染发剂,冷烫清具有较强致突变作用,两者同时使用致突变明显增强,并提出研制高效无毒染发剂和加强防护的重要性。 相似文献
55.
Sara Bennett Viroj Tangcharoensathien 《The International journal of health planning and management》1993,8(2):137-152
Compulsory health insurance schemes have received attention recently as a means of creating a reliable extra-budgetary source of health care funding. Yet, the full implications of such schemes in a developing country context are unclear; in particular, the impact on and relationship with private sector providers has infrequently been explored. This study examines patterns of public and private sector utilization under the Civil Servants' Medical Benefit Scheme (CSMBS) in Bangkok, Thailand. The CSMBS currently provides limited reimbursement for private inpatient care, but recent proposals suggest increasing benefit levels for care sought in the private sector. The study shows that despite high level of cost recovery in the public sector, charges were much lower than those in the private sector. Different patterns of diagnosis in the two sectors were found with private hospitals tending to treat a less complex case mix. Within the private sector, there was a limited tendency to specialize in certain types of care. It is concluded that under the current payment mechanism of fee-for-service reimbursement, measures to enhance access to private sector care should be approached with caution. In the long run, the scheme should merge with the recently established social security scheme. 相似文献
56.
介绍自行研制的移动式护理机器人控制系统的功能和结构、开发过程中所面临的主要问题以及安全保护措施。所研制的机器人的控制系统具有高水平命令编译、机器人运动规划及环境设备控制功能。用户发出的任务指令由机器人的高水平集成控制系统分解为一系列低层的机器人部件控制命令或电器设备操作指令,然后由相应的控制器予以执行。 相似文献
57.
医疗卫生服务价格改革方向初探 总被引:1,自引:0,他引:1
轩志东 《中华医院管理杂志》1997,13(4):240-240
医疗卫生服务价格改革是要理顺价格构成成份之间量的关系,使每个构成成份的价格值都在供求关系的约束中,在政府的有效管制中,从而成为医疗卫生资源合理配置的有效工具。为此:①对生产要素分别定价;②对劳动定价;③对资本和自然资源定价;④确定医疗卫生机构内部管理时劳动价格;⑤价格中的所有构成成份价格都置于供给和需求关系约束下;⑥确定医疗卫生服务价格的理想传递方式。 相似文献
58.
农村健康保险的精算体系 总被引:5,自引:0,他引:5
本文提出了我国农村健康保险的精算体系和测算保险费、管理费、储备金、预防保健费、保险因子、增加系数、医药费及其补偿比的实用方法。 相似文献
59.
60.
The Relative Contribution of Domains of Quality of Life to Overall Quality of Life for Different Chronic Diseases 总被引:3,自引:0,他引:3
R. Arnold A.V. Ranchor R. Sanderman G.I.J.M. Kempen J. Ormel T.P.B.M. Suurmeijer 《Quality of life research》2004,13(5):883-896
This study examined the contribution of the quality of life (QoL) domains physical, social and psychological functioning to the explanation of overall QoL. Various disorders may differentially affect QoL domains due to disease-specific factors and, consequently, the relationship between QoL domains and overall QoL may vary between diseases. We therefore studied this relationship for several diseases as well as the differential impact of these diseases on QoL. The present study had a cross-sectional design. We selected patients (aged 57 years and older) with one of the following eight chronic medical conditions: lung disorder, heart condition, hypertension, diabetes mellitus, back problems, rheumatoid arthritis, migraine, or dermatological disorders. The total group of respondents included 1457 patients and 1851 healthy subjects. Regression analyses showed that the domain of psychological functioning contributed to overall QoL for all disorders, whereas physical and social functioning contributed to overall QoL for some disorders. Differences were found between most patient groups and healthy subjects with respect to physical functioning; with respect to social and psychological functioning some groups differed from the healthy group. Explanations for the findings and implications for clinical practice are discussed. 相似文献