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. 2021 Jun 3;160(4):1350–1359. doi: 10.1016/j.chest.2021.05.046

Table 2.

Pulmonary Function Test Results Before and After HSCT

PFT (N = 48) Before HSCT, % Predicted After HSCT, % Predicted > 10% Improvement > 10% Decline
FEV1, % 84 (24-110) 78 (35-109) 8 20
Dlco, % adjusted for hemoglobin 67 (34-111) 60 (26-108) 9 21
FVC, % 93 (40-129) 91 (45-120) 9 13
6MWT (n = 14), m 456 (191-629) 522 (361-655) 9 2

Data are presented as No. or mean (range). Data are presented for 75% of the patients who underwent transplantation. Six-minute walk tests were carried out for only 20% of patients who underwent transplantation. PFTs after transplantation carried out after a median of 1 y (range, 6 mo-6 y) after transplantation. 6MWT = 6-min walk test; HSCT = hematopoietic stem cell transplantation; PFT = pulmonary function test.