Department of Medical Informatics, Biometry and Epidemiology, Friedrich Alexander University of Erlangen-Nuremberg, 91054 Erlangen, Germany.
Br J Dermatol. 2012 Apr;166(4):803-10. doi: 10.1111/j.1365-2133.2012.10805.x. Epub 2012 Mar 14.
Reducing exposure to ultraviolet (UV) radiation is the main effective measure for preventing skin cancer. Educational campaigns targeting sun protection have been focused either on behaviour on the beach during the summer holiday alone, or during everyday outdoor activities of the children. Little is known about the comparison between these different settings.
To analyse whether parents apply similar protective measures to reduce UV exposure for their young children in different outdoor environments.
Families (n = 2619) with children aged 3-6 years (response: 64·7%) were enrolled in a population-based survey in the German city of Erlangen and its surrounding rural county. Using a self-administered standardized questionnaire parents gave information about demographic and photosensitivity data of their children, their knowledge about risk factors for skin cancer and their typical instructions given to their children when these played outside on a summer day in different outdoor environments.
Significant discrepancies regarding the four UV protective measures (clothes, shade, sunhat, sunscreen) for children between an everyday outdoor setting and a holiday setting on the beach were observed. A high level of parental risk factor knowledge was significantly associated with a better protection for children in all four measures only on the beach. Photosensitivity and demographic characteristics had some impact on protective behaviour, too. Measures of sun protection were reduced with children's increasing age.
Skin cancer prevention campaigns should target the encouragement of sun protection for children also in outdoor activities of daily living, not only during a summer holiday on the beach.
减少紫外线(UV)辐射暴露是预防皮肤癌的主要有效措施。针对防晒的教育活动仅针对夏季假期海滩上的行为,或针对儿童的日常户外活动。对于这些不同环境之间的比较知之甚少。
分析父母在不同的户外活动环境中,对减少幼儿紫外线暴露是否采取类似的保护措施。
在德国埃朗根市及其周边农村县进行了一项基于人群的调查,共招募了 2619 个有 3-6 岁儿童的家庭(应答率:64.7%)。父母通过自我管理的标准化问卷提供了有关其子女人口统计学和光敏性数据、对皮肤癌风险因素的了解程度,以及在不同户外活动环境下,他们在夏季的一天中对孩子在户外玩耍时的典型指导信息。
在日常户外活动和海滩度假活动中,父母对儿童的四项紫外线防护措施(衣服、遮阳、太阳帽、防晒霜)存在显著差异。高水平的父母风险因素知识与在海滩上对所有四项措施的儿童更好保护显著相关。光敏性和人口统计学特征也对保护行为产生了一定影响。保护措施随着儿童年龄的增长而减少。
皮肤癌预防活动应鼓励儿童在日常生活中的户外活动中进行防晒,而不仅仅是在海滩上的夏季假期。