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Table 4 Correlations between dyspnea and quality of life.

From: Dyspnea and quality of life in patients referred for lung transplantation

Dyspnea

Quality of life

r

P

MRC

PF (SF-36)

- 0.53

< 0.05

OCD

PF (SF-36)

- 0.55

< 0.05

OCD

Activity (SGRQ)

0.56

< 0.05

BDI

Impact (SGRQ)

0.51

< 0.05

BORG

Impact (SGRQ)

0.47

< 0.05