Table 4 All-cause mortality during two years of follow-up
Causes of death/group | IC group | UC group | P-value* |
|---|---|---|---|
(n=35) | (n=21) | ||
AECOPD and pneumonia, n (%) | 22(62.8) | 10(47.6) | 0.26 |
Cardiovascular diseases, n (%) | 4(11.4) | 4(19) | 0.43 |
Sepsis, not related to infections in lungs, n (%) | 4(11.4) | 2(9.5) | 0.82 |
Cancer, n (%) | 3(8.6) | 1(4.8) | 0.59 |
Mors subita, nonviolent, causa ignota, n (%) | 2¤(5.7) | 4¤(19) | 0.12 |