Variables | Deep breathing mobility | Deep breathing thickness | Thickening fraction | |||
---|---|---|---|---|---|---|
R | p | R | p | R | p | |
 | Health-related quality of life -SGRQ | |||||
Respiratory symptoms | − 0.40 | 0.03 | − 0.46 | 0.01 | − 0.26 | 0.16 |
Activity | −0.45 | 0.01 | −0.50 | < 0.01 | −0.44 | 0.01 |
 | Resting dyspnea | |||||
MRC scale | −0.57 | < 0.01 | − 0.36 | 0.05 | − 0.54 | < 0.01 |
 | Pulmonary function test | |||||
FVC (% pred) | 0.76 | < 0.01 | 0.70 | < 0.01 | 0.68 | < 0.01 |
DLCO (% pred) | 0.59 | < 0.01 | 0.53 | 0.01 | 0.45 | 0.03 |
 | Exercise tolerance | |||||
SpO2 desaturation at end 6MWT | −0.41 | 0.03 | −0.26 | 0.18 | − 0.41 | 0.03 |
Borg dyspnea at end 6MWT | −0.41 | 0.03 | −0.37 | 0.05 | −0.50 | < 0.01 |