根据出生方式，学龄儿童过敏疾病及其症状的流行情况。
Prevalence of allergic diseases and their symptoms in schoolchildren according to the birth mode.
机构信息
Servicio de Pediatría, Nuevo Hospital Civil de Guadalajara Dr. Juan I. Menchaca, Guadalajara, Jalisco, México.
Servicio de Alergia e Inmunología Clínica, Nuevo Hospital Civil de Guadalajara Dr. Juan I. Menchaca, Guadalajara, Jalisco, México.
出版信息
Bol Med Hosp Infant Mex. 2021 Mar 2;78(2):130-135Asthma. doi: 10.24875/BMHIM.20000114.
BACKGROUND
The relationship between birth by cesarean section (CS) and allergic diseases' prevalence continues to be controversial. We aimed to investigate if being born by CS is associated with the prevalence of allergic diseases and their symptoms in schoolchildren.
METHODS
This study included children between 6 and 7 years of age, selected by population-based sampling. We investigated the presence of allergic diseases and their symptoms, family history of asthma, smoking in parents, breastfeeding, exposure to pets, the season of birth, number of siblings, consumption of unpasteurized cow's milk, and mode of birth.
RESULTS
We included 1003 subjects (526 girls), of which 44.2% were born through CS. The prevalence of allergic diseases did not differ according to birth mode. Asthma in either parent, current smoking by the mother, breastfeeding, and unpasteurized cow's milk consumption were associated with wheezing at some time in life.
CONCLUSIONS
No association between CS birth mode and allergic diseases and their symptoms was found.
背景
剖宫产（CS）与过敏性疾病患病率之间的关系仍存在争议。我们旨在研究 CS 是否与学龄儿童过敏性疾病及其症状的患病率有关。
方法
本研究纳入了通过基于人群抽样选择的 6 至 7 岁儿童。我们调查了过敏性疾病及其症状的存在情况、哮喘的家族史、父母吸烟情况、母乳喂养、接触宠物情况、出生季节、兄弟姐妹数量、未经过巴氏消毒的牛奶摄入情况以及分娩方式。
结果
我们纳入了 1003 名受试者（526 名女孩），其中 44.2%是通过 CS 分娩的。过敏疾病的患病率与分娩方式无关。父母一方有哮喘、母亲当前吸烟、母乳喂养和饮用未经巴氏消毒的牛奶与一生中某段时间的喘息有关。
结论
CS 分娩方式与过敏性疾病及其症状之间没有关联。
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