Main Analysis of the Primary Outcome: Mixed-Effect Models
After controlling for patient and treatment attributes in the mixed-effect models, the intervention showed significant effect estimates (EEs) for the changes in EQ-VAS score (EE, 1.66 [95% CI, 0.58-2.74]), PROMIS-fatigue score (EE, −0.65 [95% CI, −1.12 to −0.18]), and PROMIS-depression score (EE, −0.60 [95% CI, −1.01 to −0.18]) for patients with hip replacement (eTable 9 in The results of the mixed-effect models are visualized in 