论文部分内容阅读
目的探讨雾霾对毛细支气管炎患儿并发哮喘的影响。方法收集2015年12月-2016年10月重度雾霾地区已确诊为毛细支气管炎的98例患儿为研究对象,随机分成研究组与对照组,每组49例患儿。对两组患儿实施常规毛细支气管炎治疗方案,同时研究组患儿给予超声雾化处理方案并日常佩带口罩,对照组患儿仅进行病房常规清洁消毒。比较两组患儿并发哮喘的情况。结果研究组哮喘发生率为6.12%(3例),显著低于对照组(34.69%,17例),差异有统计学意义(P<0.05)。研究组3例毛细支气管炎并发哮喘患儿哮喘发作平均时间为(15.23±6.24)d,显著低于对照组的(24.83±10.74)d(P<0.05)。结论雾霾与毛细支气管炎患儿并发哮喘有一定的关联性。在对毛细支气管炎患儿进行常规治疗的同时应注意预防哮喘。
Objective To investigate the effect of smog on asthma in children with bronchiolitis. Methods A total of 98 children with bronchiolitis who had been diagnosed as having severe bronchitis from December 2015 to October 2016 in our hospital were randomly divided into study group and control group with 49 cases in each group. The two groups of children with conventional bronchitis treatment program, while the study group given ultrasonic atomization treatment programs and daily wear masks, the control group of children ward routine cleaning and disinfection. Compare the two groups of children with asthma. Results The incidence of asthma in the study group was 6.12% (3 cases), which was significantly lower than that in the control group (34.69%, 17 cases). The difference was statistically significant (P <0.05). The mean asthmatic attack time was 15.23 ± 6.24 days in three cases of bronchiolitis with asthma in study group, which was significantly lower than that in control group (24.83 ± 10.74) d (P <0.05). Conclusion There is a certain correlation between smog and asthma in children with bronchiolitis. In the routine treatment of children with bronchiolitis should pay attention to the prevention of asthma.