First author [ref.] | Biomarker | Rationale |
Hunt 36 | pH | Acute asthma: pH increased by 2.0 |
Carpagnano 55 | Stable asthma: 6/12 steroid treatment, pH increased by 0.3 | |
Biernacki 13 | 8-isoprostane | COPD exacerbations: 8-isoprostane decreased by 4 pg·mL−1 |
Biernacki 13 | LTB4 | COPD exacerbations: LTB4 decreased by 6 pg·mL−1 |
Biernacki 79 | Asthma montelukast: LTB4 decreased by 16 pg·mL−1 in 4 weeks |
COPD: chronic obstructive pulmonary disease; LT: leukotriene.