Guyer B, Gallagher S S, Chang B H, Azzara C V, Cupples L A, Colton T
Massachusetts Department of Public Health, Boston.
Am J Public Health. 1989 Nov;79(11):1521-7. doi: 10.2105/ajph.79.11.1521.
We evaluated the effectiveness of a community-based injury prevention program designed to reduce the incidence of burns, falls in the home, motor vehicle occupant injuries, and poisonings and suffocations among children ages 0-5 years. Between September 1980 and June 1982, we implemented five injury prevention projects concurrently in nine Massachusetts cities and town; five sites, matched on selected demographic characteristics, were control communities. An estimated 42 percent of households with children ages 0-5 years were exposed to one or more of the interventions over the two-year period in the nine communities. Participation in safety programs increased three-fold in the intervention communities and two-fold in the control communities. Safety knowledge and practices increased in both intervention and control communities. Households that reported participatory exposure to the interventions had higher safety knowledge and behavior scores than those that received other community exposure or no exposure to intervention activities. We found a distinct reduction in motor vehicle occupant injuries among children ages 0-5 years in the intervention compared with control communities, associated with participatory exposure of about 55 percent of households with children ages 0-5 years. We have no evidence that the coordinated intervention programs reduced the other target injuries--although exposure to prevention messages was associated with safety behaviors for burns and poisonings.
我们评估了一项基于社区的伤害预防项目的有效性,该项目旨在降低0至5岁儿童的烧伤、在家中跌倒、机动车驾乘人员受伤以及中毒和窒息的发生率。1980年9月至1982年6月期间,我们在马萨诸塞州的9个城市和城镇同时开展了5个伤害预防项目;5个在选定人口特征上匹配的地点作为对照社区。在这9个社区的两年时间里,估计有42%的有0至5岁儿童的家庭接触到了一种或多种干预措施。干预社区参与安全项目的人数增加了两倍,对照社区增加了一倍。干预社区和对照社区的安全知识和实践都有所增加。报告参与式接触干预措施的家庭的安全知识和行为得分高于那些接受其他社区接触或未接触干预活动的家庭。我们发现,与对照社区相比,干预社区中0至5岁儿童的机动车驾乘人员受伤情况明显减少,这与约55%有0至5岁儿童的家庭参与式接触有关。我们没有证据表明协调的干预项目减少了其他目标伤害——尽管接触预防信息与烧伤和中毒的安全行为有关。