SKIN REACTION TO DERMATOPHAG IDES ALLERGEN / 重庆医科大学学报

ABSTRACT

It is well know that there are three types of bronchial reaction in asthma; immediate response (IR) , late response (LR) and delayed response (DR).It is also reported that similar responses are seen in the skin.In this study, we examined the three types of skin reaction to dermatophagoides allergen in 111 subjects.30 cases (27%) had a LR, 39 cases (35.1%) had a DR for skin test against dermatophagoid-es allergen.In comparison, only 15 of 140 cases (10.7%) of HD allergen showed a position LR for the HD skin test and 5 (3.6%) a DR for the HD skia test.There was correlation between late onset skin response and severity of nasal symptoms. Late onset skin tests tended to be positive for elder patients. Eosinophils and IgE levels tended to be lower in the LR positive cases. These findings seem to warrant an exemination of the correlation between skin and nasal responses