Retrospective Investigation of Single Center Survey on Non-Infectious Factors in Acute Exacerbation of Bronchial Asthma
LI Zhengmei
Abstract：Objective To explore the non-infectious factors that lead to acute attack of asthma in daily life,and provide reference for improving the overall control level of asthma in the elderly.Methods Eighty-five elderly patients with acute attack of asthma admitted to Beichen District Pudong Street Community Health Service Center of Tianjin from June 2022 to June 2025 were selected retrospectively as the study group,and another 85 patients who received standard treatment in our hospital during the same period and did not have acute attack of asthma were selected as the control group.Through the self-designed questionnaire,the clinical data of the two groups were analyzed,and then the non-infectious factors leading to the acute attack of asthma were screened.Results There were significant differences between the two groups in the proportion of obesity,smoking,concomitant lung disease,pet keeping,negative psychology and dust exposure(P<0.05).Obesity,smoking,concomitant lung disease,pet keeping,negative psychology and dust exposure were independent risk factors for acute asthma attack(P<0.05).Conclusion For elderly asthma patients with obesity,daily smoking,chronic lung disease,living with pets,negative emotions and easy exposure to dust,protective measures should be taken to minimize the possibility of acute asthma attack.
Keywords：Bronchial AsthmaOld AgeSeizureAcuteFactorAnalysis
Publication Date：2026-02-15
Online Publishing Date：2026-03-26(First online date of this platform, not the publication date of the document)
Pages：4( 5-8 )