Streeton C, Nolan T
Royal Children's Hospital, Victoria, Australia.
Inj Prev. 1997 Jun;3(2):104-9. doi: 10.1136/ip.3.2.104.
–To describe trends in burn admissions to a large paediatric burn centre, between 1970 and 1994. –Hospital records of the Royal Children's Hospital burns unit were audited for the years 1970-94 (n=4992), statewide hospital admissions identified from the Victorian Inpatient Minimum Database for the period, 1987-94 (n=3353), and Victorian burn deaths ascertained from the Australian Bureau of Statistics (n=163), 1970-94. –Between 1970 and 1994 there was a 66% reduction in the annual number of burn admissions to the Royal Children's Hospital, a similar reduction across the state, from 52.4 (95% confidence interval (CI): 48 to 57)/100 000 in 1987 to 34.5 (95% CI:31 to 38)/100 000 in 1994 (p<0.05), and over a 40% fall in the mortality rate. Reductions occurred for all types of burns: scalds 60%; flame burns 55%; and contact burns 70%, but at differing time periods corresponding to the introduction of product legislation, education programs, or changes in heating practices. There was no decline in beverage related scalds. The proportion of children admitted with severe burns increased over the 25 year period, probably reflecting changes in referral practice, while the average length of hospital stay steadily declined, independent of burn type or burn severity. –We believe these reductions reflect the effects of mandatory changes in sleepwear standards and regulations, modifications in heating practices, legislated improvements in the safety of household products, and to a lesser extent the effect of burn education prevention campaigns in the media, especially those directed towards hot water burn injuries among younger children.
–描述1970年至1994年间一家大型儿科烧伤中心烧伤住院病例的趋势。
–对皇家儿童医院烧伤科1970 - 94年(n = 4992)的医院记录进行了审核,确定了1987 - 94年期间全州范围内来自维多利亚州住院患者最低数据库的住院病例(n = 3353),并确定了1970 - 94年澳大利亚统计局统计的维多利亚州烧伤死亡病例(n = 163)。
–1970年至1994年间,皇家儿童医院的年度烧伤住院病例数减少了66%,全州范围内也有类似幅度的减少,从1987年的52.4(95%置信区间(CI):48至57)/10万降至1994年的34.5(95% CI:31至38)/10万(p < 0.05),死亡率下降了40%以上。各类烧伤病例数均有所减少:烫伤减少60%;火焰烧伤减少55%;接触烧伤减少70%,但减少的时间段与产品立法、教育项目的实施或供暖方式的改变相对应。与饮料相关的烫伤病例数没有下降。在这25年期间,重度烧伤儿童的入院比例有所增加,这可能反映了转诊模式的变化,而平均住院时间稳步下降,与烧伤类型或严重程度无关。
–我们认为,这些减少反映了睡衣标准和规定的强制性变化、供暖方式的改变、家用产品安全方面的立法改进,以及在较小程度上媒体开展的烧伤预防教育活动的效果,尤其是针对年幼儿童热水烧伤的教育活动。