[Clinical response to long action propranolol in 40 patients diagnosed with essential tremor with no previous treatment: an open, non-controlled study].

Unlabelled: Essential tremor (ET) is the most common movement disorder and betablockers are still considered the first line of treatment. The aim of our study is to report the clinical response to long action propranolol (LAP) of 40 patients diagnosed with essential tremor with no previous treatment.

Method: 40 patients with ET were evaluated with rating scales for severity of tremor and clinical classification of ET.