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Survival and Lung Transplant Outcomes Among Individuals With FEV1 < 40% Predicted, by Country, 2005 to 2016
| Outcome | United States (N = 5,899) | Canada (N = 905) |
|---|---|---|
| Alive without lung transplant | 1,852 (31%) | 328 (36%) |
| Underwent lung transplant | 1,842 (31%) | 353 (39%) |
| Died without lung transplant | 1,851 (31%) | 163 (18%) |
| Lost to follow-up | 354 (6%) | 61 (7%) |
