Effect of Anti-IgE Monoclonal Antibody Combined with Inhaled Hormone and House Dust Mite Allergen Desensitization on Bronchial Asthma Patients with Dust Mite Allergy
Objective:To investigate the effect of anti-ige monoclonal antibody combined with inhaled hormone and house dust mite allergen desensitization on bronchial asthma patients with dust mite allergy.Methods:A total of 60 BA patients with dust mite allergy admitted to Yantai Yeda Hospital from April 2021 to April 2023 were selected as research objects,and were divided into a study group and a control group according to random number table method,with 30 cases in each group.The control group was treated with Budesonide Formoterol Powder Inhalant and house dust mite allergens preparation,and the research group was treated with anti-IGE monoclonal antibody on the basis of the control group.The total clinical treatment response rate,lung function related indexes,airway inflammation indexes,symptom scores and adverse reactions of the two groups were compared.Results:The total effective rate of the study group was 96.67%,which was higher than 73.33%of the control group,the difference was statistically significant(P<0.05).After treatment,the forced expiratory volume in the first second of the study group was higher than that of the control group,and the peak expiratory velocity was faster than that of the control group,the differences were statistically significant(P<0.05).Exhaled nitric oxide in the study group was lower than that in the control group,the difference was statistically significant(P<0.05).After treatment,the daytime and night scores of the study group were lower than those of the control group,the differences were statistically significant(P<0.05).The incidence of adverse reactions in the study group was 3.33%,which was lower than 6.67%in the control group,the difference was not statistically significant(P<0.05).Conclusion:For BA patients with dust mite allergy,the treatment of inhaled hormone and house dust mite allergen preparation combined with IgE monoclonal antibody can effectively control asthma symptoms,reduce recurrence,and steadily improve lung function of patients.The clinical treatment effect is good,and the treatment method is high safety.
Bronchial asthmaHouse dust mite allergen preparationInhaled sex hormonesAnti-IgE monoclonal antibodyAsthma controlLung function