Value of Application of Histamine Provocation Test and Airway Resistance Detection in Diagnosis and Therapeutic Efficacy in Preschool Children with Asthma
- VernacularTitle:组胺激发试验结合呼吸道阻力测定在学龄前儿童哮喘诊断和疗效判定中的应用价值
- Author:
xi-zhe, YUAN
;
hong-zi, LI
;
zheng, JIN
;
ling, NIE
- Publication Type:Journal Article
- Keywords:
histamine provocation test;
airway resistance measurement;
preschool children;
asthma;
diagnosis;
therapeutic efficacy
- From:Journal of Applied Clinical Pediatrics
2006;0(16):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the value of application of histamine provocation test and airway resistance measurement in diagnosis and therapeutic efficacy in preschool children with asthma.Methods Histamine provocation test and airway resistance measurement by the Italian MEFAR MB3 provocating instrument and Germen Microloop lung function instrument for 42 cases who were diagnosed as asthmatic(27 patients with bronchial asthma and 15 cases of cough variant asthma)and 21 healthy cases was compared,and the differences between the 2 groups and the value of therapeutic efficacy were analyzed.Results The resistance ratio of respiratory tract of control group was(97.11?9.09)%,which in asthma and cough variant asthma group was(229.37?57.48)% and(248.80?76.80)%.There was significant difference between the 3 groups(F=48.466 P
