Table 3.
6-Month Dataset* |
12-Month Dataset† |
>12-Month Dataset‡ |
|||||||
---|---|---|---|---|---|---|---|---|---|
Total | Male | Female | Total | Male | Female | Total | Male | Female | |
Mortality | 0.725 | 0.731 | 0.733 | 0.684 | 0.687 | 0.694 | 0.676 | 0.678 | 0.686 |
Hospitalization | 0.610 | 0.610 | 0.595 | 0.598 | 0.599 | 0.598 | 0.594 | 0.581 | 0.681 |
Exacerbations | 0.555 | 0.546 | 0.554 | 0.558 | 0.550 | 0.554 | 0.530 | 0.527 | 0.515 |
Definition of abbreviations: 6MWD = 6-minute-walk distance; 6MWT = 6-minute-walk distance test; NETT = National Emphysema Therapy Trial.
All values were statistically significant.
Pooled 6-month dataset includes all 11 6MWT studies (five clinical trials, five observational studies, and NETT medical treatment arm) combined.
The 12-month dataset includes eight 6MWT studies (two clinical trials, five observational studies, and NETT medical treatment arm) combined.
The >12-month dataset includes six 6MWT studies (five observational studies and NETT medical treatment arm) combined.