Randomized trial of care management to improve Parkinson disease care quality

To test effects on care quality of Chronic Care Model-based Parkinson disease (PD) management.This 2-group stratified randomized trial involved 328 veterans with PD in southwestern United States. Guided care management, led by PD nurses, was compared to usual care. Primary outcomes were adherence to 18 PD care quality indicators. Secondary outcomes were patient-centered outcome measures. Data sources were telephone survey and electronic medical...