Implementation and Impact of Patient Lay Navigator-Led Advance Care Planning Conversations.

Context: Advance care planning (ACP) improves alignment between patient preferences for life-sustaining treatment and care received at end of life (EOL).

Objectives: To evaluate implementation of lay navigator-led ACP.

Methods: A convergent, parallel mixed-methods design was used to evaluate implementation of navigator-led ACP across 12 cancer centers.

Robotic therapy for chronic stroke: general recovery of impairment or improved task-specific skill?

There is a great need to develop new approaches for rehabilitation of the upper limb after stroke. Robotic therapy is a promising form of neurorehabilitation that can be delivered in higher doses than conventional therapy. Here we sought to determine whether the reported effects of robotic therapy, which have been based on clinical measures of impairment and function, are accompanied by improved motor control.