Table 3.
Correlation between Total SF-36 and Total SHQ Scores and Physiologic Variables
| |
Total SHQ Score |
Total SF −36 Score |
||
|---|---|---|---|---|
| Variable | r-value | p-value | r-value | p-value |
|
Borg at 6 min |
−0.42** |
< 0.01 |
−0.45** |
< 0.01 |
|
DSP |
0.35** |
< 0.01 |
0.47** |
< 0.01 |
|
6MWD (m) |
0.34** |
< 0.01 |
0.37** |
< 0.01 |
|
Borg at 0 min |
0.31** |
< 0.01 |
0.374** |
< 0.01 |
|
O2 sat at 6min |
0.23** |
< 0.01 |
0.26** |
< 0.01 |
|
DLCO(L mmHg/min) |
0.30** |
< 0.01 |
0.34** |
< 0.01 |
| FEV1(L) | 0.12* | < 0.01 | 0.26** | < 0.01 |
** Correlation is significant at < 0.01 level (2-tailed test).
* Correlation is significant at < 0.05 level (2-tailed test).