Table 4.

Association between changes in self-efficacy during treatment and changes in physical function and pain levels during treatment (n = 282).

	Change in pain management Self-efficacy	Change in coping with symptoms self-efficacy
Change in function unadjusted analyses	beta = 0.12 95% CI of beta = (0.07, 0.16) p-value < 0.0001	beta = 0.16 95% CI of beta = (0.11, 0.22) p-value < 0.0001
Change in function Adjusted analyses	beta = same as unadjusted 95% CI of beta = same as unadjusted p-value = same as unadjusted variables retained in the model: none, there was no meaningful confounding	beta = same as unadjusted 95% CI of beta = same as unadjusted p-value = same as unadjusted variables retained in the model: none, there was no meaningful confounding
Change in pain Unadjusted analyses	beta = −0.03 95% CI of beta = (−0.04, −0.02) p-value < 0.001	beta = −0.02 95% CI of beta = (−0.03, −0.01) p-value < 0.001
Change in pain Adjusted analyses	beta = same as unadjusted 95% CI of beta = same as unadjusted p-value = same as unadjusted variables retained in the model: none, there was no meaningful confounding	beta = −0.02 95% CI of beta = (−0.03, −0.01) p-value = 0.003 variables retained in the model: age, third-party payer, medical comorbidities, directional preference condition index = 27.23