Evaluation of Reliability and Validity of a Smart-phone Postural Control Assessment Application

National Yang Ming Chiao Tung University

Status: Completed

Conditions: Other Instability, Ankle and Foot

Study type: Observational

Funder types: Other

Identifiers

NCT02931916

2016CAIAppR&V

Details and patient eligibility

About

The purpose of this study is to evaluate the reliability and validity of smart-phone based system in postural control ability assessment on subjects with chronic ankle instability.

Enrollment: 138 patients

Sex: All

Ages: 20 to 50 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• clinical diagnosis of ankle functional instability

Exclusion criteria

• any other condition would affect postural control performance

Trial design

138 participants in 2 patient groups

healthy group

Description:

recruited for evaluation of system reliability

Chronic Ankle Instability group

Description:

recruited for evaluation of system validity