Table 6.
Comparison between participants with and without neuropathic-like pain symptoms on SPPB functional test and pain
| Characteristics | Unadjusted |
Partially Adjusted |
Fully Adjusted |
||||
|---|---|---|---|---|---|---|---|
| NP (N = 32) | Non-NP (N = 152) | NP (N = 32) | Non-NP (N = 152) | NP (N = 32) | Non-NP (N = 152) | ||
| n/N | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | |
| Functional and pain test | |||||||
| SPPB balance | 32/152 | 3.6 (0.8) | 3.8 (0.6) | 3.6 (0.8) | 3.7 (0.6) | 3.7 (0.8) | 3.7 (0.6) |
| SPPB balance pain | 30/151 | 37.8 (32.5) | 16.0 (21.4)** | 34.6 (32.5) | 16.6 (21.4)** | 25.6 (32.5) | 18.4 (21.4) |
| SPPB chair stand | 31/150 | 1.6 (1.2) | 2.1 (1.2)* | 1.7 (1.2) | 2.1 (1.2) | 1.8 (1.2) | 2.0 (1.2) |
| SPPB chair stand pain | 31/145 | 44.9 (35.1) | 22.3 (25.1)** | 41.1 (35.1) | 23.1 (25.1)** | 28.0 (35.1) | 25.9 (25.1) |
| SPPB walking | 32/152 | 3.4 (0.7) | 3.7 (0.6)* | 3.5 (0.7) | 3.7 (0.6) | 3.7 (0.7) | 3.5 (0.6) |
| SPPB walking pain | 31/152 | 43.6 (34.8) | 17.3 (24.4)** | 39.4 (34.8) | 18.2 (24.4)** | 29.0 (34.8) | 20.3 (24.4) |
| SPPB total | 32/152 | 8.6 (1.7) | 9.6 (1.7)** | 8.8 (1.7) | 9.5 (1.7)* | 9.0 (1.7) | 9.5 (1.7) |
Fully adjusted = included all partially adjusted covariates (site, age, education, race group, body mass index), in addition to the Graded Chronic Pain Scale pain intensity; NP = neuropathic-like pain; partially adjusted = covariates were site, age, education, race group, and body mass index; SPPB = Short Physical Performance Battery; unadjusted = no covariates were included in analyses.
*
P < 0.05; **P < 0.01.