| Asthma | COPD | Non-smoker controls | Smoker controls | p<0.05 | |
| M1+CCR3+(%) | 26(17-64) | 73.5(44-80) | 4(2-13) | 88(77-89) | *#&^ |
| M1+CCR3-(%) | 74(36-83) | 26.5(19-56) | 96(87-98) | 12(10-22) | *#&^ |
| M2+CCR3+(%) | 22.5(3-68) | 60(15-82) | 2(17) | 87.5(85-90) | #&^ |
| M2+CCR3-(%) | 77.5(32-97) | 40(17-84) | 98(92-99) | 12.5(9-14) | #&^ |
Data presented as median and IQR. Mann-Whitney U test. * asthma vs COPD; # asthma vs controls; & COPD vs smokers; ^ controls vs smokers