Table 3:
Unadjusted comparison of SCI-QoL Independence, SCI-QoL Pain interference and SCI-QoL Positive affect and well-being tertiles
| NBSS total (N = 1358) | NBSS-satisfaction (N = 1358) | SCI-QoL bladder management (N = 1355) | |||||
|---|---|---|---|---|---|---|---|
| Coefficients (95% CI) | p-value | Coefficients (95% CI) | p-value | Coefficients (95% CI) | p-value | ||
| Intercept (lower tertile) | 23.6 (22.7, 24.5) | <.001 | 2.2 (2.1, 2.3) | <.001 | 57.8 (57.2, 58.5) | <.001 | |
| SCI-QoL Independence | Middle tertile (46.3 – 55.7) | 2.1 (0.7, 3.4) | 0.002 | −0.1 (−0.3, 0.0) | 0.097 | 1.1 (0.1, 2.1) | 0.025 |
| Upper tertile (55.8 – 68.9) | −0.4 (−1.7, 1.0) | 0.595 | −0.3 (−0.5, −0.2) | <.001 | −0.4 (−1.3, 0.6) | 0.43 | |
| Intercept (lower tertile) | 21.5 (20.6, 22.4) | <.001 | 1.8 (1.7, 1.9) | <.001 | 56.3 (55.6, 57.0) | <.001 | |
| SCI-QoL Pain | Middle tertile (53.1 – 59.6) | 2.2 (0.8, 3.5) | 0.001 | 0.3 (0.2, 0.4) | <.001 | 1.8 (0.9, 2.8) | <.001 |
| Upper tertile (59.8 – 82.5) | 5.9 (4.6, 7.2 | <.001 | 0.7 (0.6, 0.9) | <.001 | 3.5 (2.6, 4.5) | <.001 | |
| Intercept (lower tertile) | 26.1 (25.2, 27.1) | <.001 | 2.4 (2.3, 2.5) | <.001 | 59.4 (58.7, 60.1) | <.001 | |
| SCI-QoL Positive affect and well-being | Middle tertile (48.7 – 55.2) | −2.0 (−3.4, −0.7) | 0.003 | −0.3 (−0.4, −0.1) | <.001 | −1.3 (−2.2, −0.3) | 0.009 |
| Upper tertile (55.3 – 73.1) | −3.8 (−5.2, −2.5) | <.001 | −0.7 (−0.9, −0.6) | <.001 | −2.8 (−3.7, −1.8) | <.001 | |
| Intercept (tetraplegia) | 21.7 (20.9, 22.5) | <.001 | 2.0 (1.9, 2.1) | <.001 | 56.5 (55.9, 57.1) | <.001 | |
| Diagnosis | Paraplegia | 4.3 (3.2, 5.4) | <.001 | 0.2 (0.1, 0.3) | 0.002 | 2.8 (2.0, 3.6) | <.001 |