Item | Current smokers | Former smokers | Never smokers | p Value |
N | 12 | 6 | 9 | – |
Mean (SD) age (years) | 49.9 (12.8) | 70.9 (14.6) | 67.0 (14.6) | 0.002 |
Sex (M/F) | 7/5 | 4/2 | 5/4 | NS |
Mean (SD) CRB-65 | 0.3 (0.5) | 1.2 (0.4) | 1.1 (0.6) | 0.004 |
Mortality | 0 | 0 | 0 | – |
p values were calculated using one-way ANOVA.
CRB-65, severity score for community acquired pneumonia; NS, not significant.