Association of socio-demographic factors and audiogram configurations with effective therapy: multivariate logistic regression analysis
| Variables | B | SE | Wald | P value | OR | 95% CI | |
| Lower | Upper | ||||||
| Age (years) | −0.04 | 0.17 | 7.34 | 0.007* | 0.96 | 0.93 | 0.99 |
| Audiogram configurations | 9.18 | 0.027* | |||||
| Flat | 1.70 | 0.61 | 7.85 | 0.005* | 5.45 | 1.67 | 17.86 |
| HFGS | 0.81 | 0.71 | 1.31 | 0.252 | 2.24 | 0.56 | 8.93 |
| HFSS | reference | 1.00 | |||||
| Others | 0.05 | 1.03 | <0.01 | 0.960 | 1.05 | 0.14 | 7.89 |
| Prior treatment THI | 0.04 | 0.01 | 12.58 | <0.001* | 1.04 | 1.02 | 1.07 |
* There was a significant difference at p<0.05.
HFGS, high-frequency gently sloping; HFSS, high-frequency steeply sloping; THI, Tinnitus Handicap Inventory.