Evaluation of TATc and TAFI levels in nasal lavage fluids according to clinical background. (A) TATc levels subdivided by comorbidity of asthma in all subjects including control subjects, (B) TAFI levels subdivided by comorbidity of asthma in all subjects including control subjects (▲; non-asthmatic subjects, ♦; asthmatic subjects, n = 15–36), (C) TATc levels subdivided by comorbidity of asthma in CRSwNP subjects, (D) TAFI levels subdivided by comorbidity of asthma in CRSwNP subjects (▼; non-asthmatic subjects, ●; asthmatic subjects, n = 9–12). *P < .05, **P < .01, and ***P < .001.