Specific IgE Response to Trichophyton and Asthma Severity

Background Sensitization to Trichophyton, a major dermatophyte, has been associated with asthma. Whether such sensitization is generally associated with the severity of asthma, like other molds such as Alternaria, is unknown. Methods We compared 258 patients with asthma, which was classified by severity as mild (n = 123), moderate (101), or severe (34), and 114 healthy control subjects, with regard to specific IgE titers against Trichophyton...