.320 Cases Of Childhood Asthma And The Factors Survey

Objective: To investigate the dangerous factories of child's asthma . Further to summarize the feastures,etiology and pathogenesis. Method: All the selected patients founded case history of peachiatrics asthma out-patients department in chengdu university of TCM.and be investigated with long term. The analysis of interrelated element uses Logistic regression , countment variable uses joint form of X~2 testing, measurement variable uses T testing. Result: Male patients are more than female ones.77.8% patients' first onset age is under 3 years old. The onset seasons are most in winter, spring and changes of seasons. The main induced factories are upper respiratory infection (95.36%), changes of weather (30.63%) etc; the presymptoms are upper respiratory catarrh symptoms such as stuffy nose, nasal discharge etc. It is more commonly seen in slow type (67.19%); individual history of sensitive disease occupies 34.37%.Most patients (88.44%) accept standardized treatment in acute attack stage, only 32.81% patients in remission stage treated by GINA scheme. The result of logistic analysis demonstrated that asthma may exist these dangerous factories: history of upper respiratory infection, changes of weather , individual history of sensitive disease, family history of sensitive disease, dwelling environment (bedroom with carpet )etc. Fierce sports, factories of diet, passive smoking etc. factories cannot add the degree of danger of Asthma in this investigation. Whether the patients...