Masi Christopher M, Suarez-Balcazar Yolanda, Cassey Margaret Z, Kinney Leah, Piotrowski Z Harry
Department of Medicine, MC 2007, University of Chicago, 5841 S. Maryland Ave., Chicago, IL 60637, USA.
J Gen Intern Med. 2003 Jul;18(7):525-30. doi: 10.1046/j.1525-1497.2003.20344.x.
To determine whether access to health information via in-home Internet technology can positively influence empowerment among residents of a low-income urban community.
In-home Internet access and training were provided to volunteers, who, along with a comparison group, were interviewed prior to and 1 year after initiation of the program. Community-based participatory research methods were used to design and implement the intervention.
A 57-block area on the West Side of Chicago.
PATIENTS/PARTICIPANTS: Twenty-five community residents completed all phases of the technology intervention. Thirty-five randomly selected neighbors of these residents served as the comparison group.
Members of the intervention group received Internet access via WebTV, training, technical support, and access to a community specific health-oriented web page during the course of the study.
Intervention group members were similar to comparison group members in terms of empowerment at baseline. After receiving Internet access and training, empowerment related to health decision-making improved significantly in the intervention group. Similar changes did not occur in the comparison group. Affinity for and appreciation of information technology also increased in the intervention group but not in the comparison group. As a result, differences in attitudes toward technology increased between the 2 groups over time.
Using community-based participatory research methods, we found that Internet access to community-specific and general health information can lead to increased empowerment and appreciation of information technology. These benefits accrued among the intervention group but not among a random group of their neighbors.
确定通过家庭互联网技术获取健康信息是否能对低收入城市社区居民的赋权产生积极影响。
为志愿者提供家庭互联网接入和培训,这些志愿者与一个对照组在项目启动前和启动后1年接受访谈。采用基于社区的参与性研究方法来设计和实施干预措施。
芝加哥西区一个57街区的区域。
患者/参与者:25名社区居民完成了技术干预的所有阶段。随机选择的这些居民的35名邻居作为对照组。
在研究过程中,干预组的成员通过网络电视获得互联网接入、培训、技术支持,并可访问一个针对社区的特定健康网页。
干预组成员在基线时的赋权水平与对照组成员相似。在获得互联网接入和培训后,干预组中与健康决策相关的赋权有显著改善。对照组未出现类似变化。干预组对信息技术的亲和力和欣赏度也有所提高,但对照组没有。结果,随着时间的推移,两组之间对技术的态度差异增大。
使用基于社区的参与性研究方法,我们发现通过互联网获取特定社区和一般健康信息可导致赋权增加以及对信息技术的欣赏度提高。这些益处出现在干预组中,而在他们随机选择的邻居组中并未出现。