Tremor | Assessment of Tremor Using SNUMAP Motion Sensing System

Tremor research study

What is the primary objective of this study?

The purpose of this study is to record and measure tremor using portable six-axis (tri-axial accelerometer and tri-axial gyroscope) motion sensing system.

Who is eligible to participate?

Inclusion Criteria: - Age: 20-80 years - Patients with tremor (involuntary, rhythmic, oscillatory movement in one or more body part) - Subject who signed an informed consent Exclusion Criteria: - Pregnant or nursing woman. - Comorbid neurologic illnesses that impact the ability to perform the study tasks. - Subjects with medical condition that in the opinion of the investigator would affect his/her ability to participate in this study.

Which medical condition, disease, disorder, syndrome, illness, or injury is researched?


Study Interventions

Interventions can include giving participants drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available or noninvasive approaches such as surveys, education, and interviews.

Device:SNUMAPPortable six-axis (tri-axial accelerometer and tri-axial gyroscope) motion sensing system

Study Arms

Research studies and clinical trials typically have two or more research arms. An arm is a group of people who receive the same treatment in the study.

SNUMAP assessmentUses SNUMAP motion sensing system to quantify tremor symptom.

Study Status


Start Date: August 2014

Completed Date: February 2015

Phase: N/A

Type: Interventional


Primary Outcome: 3-D Accelerometric and gyroscope variables measured

Secondary Outcome:

Study sponsors, principal investigator, and references

Principal Investigator: Beom S Jeon, M.D., Ph.D.

Lead Sponsor: Seoul National University Hospital

Collaborator: Life Science Technology Inc.

More information:

Discuss Tremors