Table 1.
Prevalence of Staphylococcus aureus Community-Acquired Pneumonia (CAP), Including Methicillin-Resistant S. aureus and Methicillin-Susceptible S. aureus Subgroups, and Pneumococcal CAP Among Adults Hospitalized With CAP
| Population | Total CAP Cases |
Staphylococcus aureus CAP, n (row %) |
Pneumococcal CAP, n (row %) | ||
|---|---|---|---|---|---|
| Methicillin-Resistant S. aureus | Methicillin-Susceptible S. aureus | All S. aureus | |||
| All adults | 2259 | 15 (0.7) | 22 (1.0) | 37 (1.6) | 115 (5.1) |
| By age group, y | |||||
| 18–49 | 681 | 2 (0.3) | 7 (1.0) | 9 (1.3) | 31 (4.6) |
| 50–64 | 773 | 7 (0.9) | 11 (1.4) | 18 (2.3) | 41 (5.3) |
| 65–79 | 506 | 4 (0.8) | 2 (0.4) | 6 (1.2) | 34 (6.7) |
| ≥80 | 299 | 2 (0.7) | 2 (0.7) | 4 (1.3) | 9 (3.0) |
| By admission type | |||||
| Intensive care unit | 482 | 13 (2.7) | 10 (2.1) | 23 (4.8) | 40 (8.3) |
| General floor | 1777 | 2 (0.1) | 12 (0.7) | 14 (0.8) | 75 (4.2) |
| By chronic hemodialysis use | |||||
| Hemodialysis user | 87 | 3 (3.5) | 2 (2.3) | 5 (5.8) | 3 (3.5) |
| Not hemodialysis user | 2172 | 12 (0.6) | 20 (0.9) | 32 (1.5) | 112 (5.2) |
Abbreviation: CAP, community-acquired pneumonia.