From: Patients attended by palliative care teams: are they always comparable populations?
 | TOTAL | ARAGON | CATALONIA | p-valueb |
---|---|---|---|---|
 | (n = 698) | (n = 392) | (n = 306) |  |
KARNOFSKYa | 51.8 ± 14 | 48.8 ± 15 | 55.7 ± 13 | < 0.001 |
ECOGa | 2.5 ± 1 | 2.7 ± 1 | 2.2 ± 1 | < 0.001 |
BARTHELa | 56.2 ± 33 | 49.5 ± 34 | 64.9 ± 30 | < 0.001 |
PFEIFFERa | 2.6 ± 4 | 2.9 ± 4 | 2.1 ± 4 | 0.094 |
CHARLSONa | 5.8 ± 2 | 5.9 ± 2 | 5.6 ± 2 | 0.020 |
Corticosteroids (%) | 37.5 | 29.8 | 47.4 | < 0.001 |
SC Butterfly needle (%) | 8.3 | 9.9 | 6.2 | 0.076 |