Karpatová E, Michalicková J, Príkazský V
Ustav hygieny a epidemiológie hl. m. SR Bratislavy.
Cesk Pediatr. 1993 Jun;48(6):354-9.
In 200 3-7-year-old children in two localities of Bratislava-city with different concentrations of NO2, SO2, dustiness with different bioclimatic factors and a different epidemiological position the authors investigated their effect on the frequency, incidence and types of relapsing respiratory diseases during different months in 1991. The different concentrations of the above substances in the atmosphere of the two localities did not affect the number of respiratory diseases nor their annual or monthly incidence. In the place with the increased NO2 concentration a significantly higher number of serious forms of respiratory diseases was found in the investigated group. In the locality with a more favourable oecological and epidemiological situation the adverse effect of monthly NO2 concentrations was manifested when it was potentiated by the SO2 concentration and combined with dustiness and dust fall-out. The authors found a significant correlation between the incidence of relapsing respiratory diseases and the atmospheric temperature and its relative humidity in the course of different months of the year.
1991年，作者在布拉迪斯拉发市两个地区对200名3至7岁儿童进行了调查。这两个地区二氧化氮、二氧化硫浓度不同，灰尘状况不同，生物气候因素各异，流行病学情况也不同。作者研究了这些因素在不同月份对复发性呼吸道疾病的发生频率、发病率及类型的影响。两个地区大气中上述物质的不同浓度，既未影响呼吸道疾病的数量，也未影响其年发病率或月发病率。在二氧化氮浓度较高的地区，研究组中严重呼吸道疾病的数量明显较多。在生态和流行病学状况较为有利的地区，当月二氧化氮浓度因二氧化硫浓度而增强，并与灰尘和降尘相结合时，就会表现出不利影响。作者发现，一年中不同月份里，复发性呼吸道疾病的发病率与大气温度及其相对湿度之间存在显著相关性。
