High-quality nursing intervention can improve negative emotions, quality of life and activity of daily living of elderly patients with Parkinson's disease.

Objective: This study was designed to determine the effect of high-quality nursing intervention on negative emotions, quality of life and activities of daily living (ADL) of elderly patients with Parkinson's disease (PD).

Methods: Totally 115 elderly PD patients treated in our hospital from March 2018 to September 2019 were selected as the research participants. According to different nursing intervention methods, they were divided into two groups.