Table 8.
FKSI comparisons by ECOG Performance Status and Number of Comorbid Conditions
| NFKSI-19 | FKSI-15 | NFKSI-DRS-13 | FKSI- DRS-9 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| |||||||||||||
| n | M | SD | p- value* | M | SD | p- value* | M | SD | p- value* | M | SD | p- value* | |
| ECOG | |||||||||||||
|
| |||||||||||||
| I have normal activity without symptoms | 1268 | 63.7 | 9.0 | <.0001 | 49.8 | 7.2 | <.0001 | 43.7 | 6.3 | <.0001 | 31.4 | 4.6 | <.0001 |
| I have some symptoms but do not require bed rest during the waking day | 615 | 54.4 | 10.6 | <.0001 | 42.0 | 8.5 | <.0001 | 37.1 | 7.8 | <.001 | 26.8 | 5.5 | <.0001 |
| I require bed rest for less than 50% of the waking day | 87 | 45.4 | 11.7 | .66 | 35.2 | 9.3 | .77 | 31.3 | 8.6 | .85 | 23.2 | 6.1 | .76 |
| I require bed rest for more than 50% of the waking day | 25 | 44.4 | 12.3 | 34.7 | 9.4 | 31.6 | 8.8 | 23.5 | 6.3 | ||||
|
| |||||||||||||
| Comorbid Conditions | |||||||||||||
|
| |||||||||||||
| 0 | 448 | 65.6 | 7.8 | .0002 | 51.3 | 6.4 | .0001 | 45.2 | 5.3 | <.0001 | 32.6 | 3.8 | <.0001 |
| 1–2 | 694 | 63.4 | 8.6 | <.0001 | 49.5 | 6.9 | <.0001 | 43.6 | 6.0 | <.0001 | 31.2 | 4.2 | <.0001 |
| 3 | 257 | 58.9 | 8.9 | <.0001 | 45.8 | 7.2 | <.0001 | 40.6 | 6.4 | <.0001 | 29.2 | 4.4 | <.0001 |
| 4+ | 601 | 51.6 | 12.0 | 39.9 | 9.5 | 35.0 | 8.6 | 25.3 | 6.2 | ||||
*
Note: p-values are tests for differences between adjacent categories.