Table 4.
Multivariate logistic regression analysis of factors related to uptake
Variables | P value | OR | 95 % CI |
---|---|---|---|
Duration | 0.437 | 0.994 | 0.977–1.011 |
Age | 0.001 | 1.061 | 1.025–1.098 |
Gender | 0.781 | 0.802 | 0.249–2.586 |
Initial NRS | 0.018 | 1.480 | 1.070–2.048 |
OR, odds ratio; 95 % CI, 95 % confidence interval