Associations Among Tremor Amplitude, Activities of Daily Living, and Quality of Life in Patients with Essential Tremor.

Margaret E Gerbasi Rodger J Elble Eddie Jones Alexander Gillespie John Jarvis Elizabeth Chertavian Zachary Smith Mina Nejati Ludy C Shih

Published in: Tremor and other hyperkinetic movements (New York, N.Y.) (2024)

This real-world study assessed TETRAS scores as predictors of impaired QoL in ET. TETRAS Performance Item 4 and ADL were associated with EQ-5D-5 L and QUEST. TETRAS scores may serve as valid endpoints for future clinical trials.

Keyphrases

clinical trial
deep brain stimulation
parkinson disease
randomized controlled trial
psychometric properties
phase ii