Intention to engage in SDM
low-back pain
Immediately post-intervention, there was very strong evidence of a main effect of the Video on intention to engage in SDM regarding treatment for low-back pain, Estimated marginal means of intention to engage in shared decision-making (SDM) immediately postintervention, stratified by intervention group. The dotted horizonal line indicates the preintervention sample mean (4.72). All pairwise comparisons with control are statistically significant at Pairwise comparisons (After 2 wks, there was no longer evidence of any main effects or interactions (all 