Table 1 Adapted GROC scale[24]
From: The minimal clinically important difference of six-minute walk in Asian older adults
Overall (health), how much change do you perceive after the intervention compared to first visit? | |
|---|---|
A very great deal worse | (-7) |
A great deal worse | (-6) |
Quite a bit worse | (-5) |
Moderately worse | (-4) |
Somewhat worse | (-3) |
A little bit worse | (-2) |
A tiny bit worse | (-1) |
About the same | (0) |
A tiny bit better | (+1) |
A little bit better | (+2) |
Somewhat better | (+3) |
Moderately better | (+4) |
Quite a bit better | (+5) |
A great deal better | (+6) |
A very great deal better | (+7) |