Table 5.
Positive sputum cultures for bacterial pathogens in patients with a positive PCR for a virus.
| COPD |
Stage I |
Stage II |
Stage III/IV |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bacteria |
SA | HI | KP | PA | SM | Sm | AB | SA | HI | KP | PA | SM | Sm | AB | SA | HI | KP | PA | SM | Sm | AB |
| Virus | |||||||||||||||||||||
| hRSVA | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 2 | 1 | 2 | 1 | – | 1 | |
| hRSVB | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | 1 | – | – | 1 |
| Adenovirus | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | – | – | – | – |
| Coronavirus | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 |
| Rhinovirus | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 1 | – | – | – | – |
| hPIV3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | – |
| PIV3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| PIV4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – |
| Echovirus | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | – |
| Enterovirus B | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | – |
| hMPVA | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | – |
| hMPVB | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | – | – | – | – | – | – |
| Influenza A | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Influenza B | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Influenza C | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
SA = Staphylococcus aureus, HI = Haemophilus influenzae, KP = Klebsiella pneumoniae, PA = Pseudomonas aeruginosa, SM = Stenotrophomonas maltophilia, Sm = Serratia marcescens, AB = Acinetobacter baumanii, hRSVA = human Respiratory Suncytial Virus A, hRSVB = human Respiratory Suncytial Virus B, hPIV3 = human Parainfluenza Virus type 3, PIV3 = Parainfluenza Virus type 3, PIV4 = Parainfluenza Virus type 4, hMPVA = human Metapneumovirus type A, hMPVB = human Metapneumovirus type B, the numbers indicate the positive samples for a certain virus.