Table 5.
The agreement in classification for three-class frailty between FRAIL-NH and FI
| FRAIL-NH, n (%) | FI, n (%) | Total, n (%) | Kappa | P value | ||
|---|---|---|---|---|---|---|
| Non-frail (FI ≤ 0.08) | Pre-frail (0.08 < FI < 0.25) | Frail (FI ≥ 0.25) | ||||
| Non-frail (FRAIL-NH = 0) | 8 (80.0) | 26 (23.2) | 4 (2.2) | 38 (12.6) | 0.404 | <0.001 |
| Pre-frail (0 < FRAIL-NH ≤ 4) | 2 (20.0) | 85 (75.9) | 74 (41.1) | 161 (53.3) | ||
| Frail (FRAIL-NH > 4) | 0 (0.0) | 1 (9.0) | 102 (56.7) | 103 (34.1) | ||
| Total, n (%) | 10 (3.3) | 112 (37.1) | 180 (59.6) | 302 (100) | ||
| Non-frail (FI ≤ 0.10) | Pre-frail (0.10 < FI ≤ 0.21) | Frail (FI > 0.21) | ||||
| Non-frail (FRAIL-NH = 0) | 13 (65.0) | 17 (21.0) | 8 (4.0) | 38 (12.6) | 0.350 | <0.001 |
| Pre-frail (0 < FRAIL-NH ≤ 4) | 7 (35.0) | 64 (79.0) | 90 (44.8) | 161 (53.3) | ||
| Frail (FRAIL-NH > 4) | 0 (0.0) | 0 (0.0) | 103 (51.2) | 103 (34.1) | ||
| Total, n (%) | 20 (6.6) | 81 (26.8) | 201 (66.6) | 302 (100) | ||
| Non-frail (FI ≤ 0.20) | Pre-frail (0.20 < FI < 0.45) | Frail (FI ≥ 0.45) | ||||
| Non-frail (FRAIL-NH ≤ 1) | 61 (70.9) | 31 (15.6) | 0 (0.0) | 92 (30.5) | 0.445 | <0.001 |
| Pre-frail (1 < FRAIL-NH ≤ 9) | 25 (29.1) | 139 (69.8) | 5 (29.4) | 169 (56.0) | ||
| Frail (FRAIL-NH > 9) | 0 (0.0) | 29 (14.6) | 12 (70.6) | 41 (13.6) | ||
| Total, n (%) | 86 (28.5) | 199 (65.9) | 17 (5.6) | 302 (100) | ||
FI Frailty Index