ty -jour a2 -Melani，Andrea S. au -Lennelöv，E.Au -irewall，T.Au -Naumburg，E.Au -au -Lindberg，A.Au -au -au -Stenfors，N。Ti-青春期早期SP -1514353 VL -2019 AB- 客观的。与基于人群的类似年龄相比，瑞典越野滑雪者中哮喘和呼吸道症状的患病率与相似年龄相比。 方法。关于哮喘，哮喘药物，过敏，呼吸症状和体育活动的邮政问卷，分配给瑞典竞争激烈的越野滑雪者，年龄在12-15岁之间（ n = 331) and a population-based reference group ( n = 1000). The level of asthma control was measured by the Asthma Control Test. 结果。答复率为27％（ n = 87) among skiers and 29% ( n = 292) in the reference group. The prevalence of self-reported asthma (physician-diagnosed asthma and use of asthma medication in the last 12 months) and the prevalence of reported wheezing during the last 12 months were 23% and 25%, respectively, among skiers, which were significantly higher than the values reported in the reference group (12% and 14%). Skiers exercised more hours/week than the reference group. Among adolescents with self-reported asthma, neither the usage of asthma medications nor the level of asthma control according to the Asthma Control Test differed between skiers and the reference group. 结论。与Nonskiers相比，青少年竞争性越野滑雪者的呼吸症状和哮喘患病率增加。SN -1198-2241 UR -https：//doi.org/10.1155/2019/1514353做 - 10.1155/2019/2019/1514353 JF-加拿大呼吸杂志PB- Hindawi KW -er -er-