强化干预对增强原南汇地区建筑工人艾滋病防治知识的效应
Effects of Strengthening Intervention on Knowledge of AIDS Prevention and Control among Construction Workers in Former Nanhui Area, Shanghai
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摘要:
目的 探究强化干预措施对增强原南汇地区建筑工人艾滋病防治知识的效应,及其相关影响因素。 方法 随机选择原南汇地区6个工地的657名建筑工人,将其随机分为一般干预组(发放小册子)和强化干预组(小册子+海报+展板+宣教DVD影片或增加面对面咨询)。 结果 干预前,一般干预组和强化干预组建筑工人艾滋病相关知识得分差异无统计学意义(P > 0.05),且得分均较低;干预后,强化干预组知识得分与一般干预组相比差异有统计学意义(P < 0.01),且强化干预组知晓率上升幅度明显高于一般干预组;年龄越大、文化程度越低、收入水平越低的建筑工人,其干预效果越佳。 结论 采取强化干预措施,可有效提高建筑工人艾滋病相关知识知晓率,但还应注意干预措施的强化,以防止知识的遗忘。 Abstract:Objective To explore effects of strengthening intervention on the knowledge of AIDS prevention and control among construction workers in Nanhui area, and its risk factors. Methods A total of 657 construction workers were randomly selected from 6 construction sites in Nanhui area, and were divided into two groups:general intervention group (only brochures were provided) and strengthening intervention group (brochures, display panel, DVD and face-to-face interview were provided). Results There was no statistical significance in AIDS knowledge between the two groups before the interventions (P > 0.05), while there was statistical significance in AIDS knowledge between the two groups(P < 0.01) after the interventions, and the rising amplitude in the strengthening intervention group was significantly higher than in the general intervention group; the older, less educated and with lower income the worker was, the better intervention effects would be achieved. Conclusion It is an effective measure to improve AIDS knowledge among construction workers by strengthening intervention. Meanwhile, such intervention should be repeated and intensified so as to avoid the oblivion of mastered knowledge.
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