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The Study for the Reliability and Validity of Incremental Shuttle Walking Test for COPD Patients in Korea

NCT04178278 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2019-11-27

No results posted yet for this study

Summary

Investigators will perform this study to validate shuttle walking tests in korean patients with chronic obstructive pulmonary disease. This study will be performed as multi-center prospective observational correlation study in ulsan university hospital and asan medical center. 36 participants will perform the exercise stress test with cycle, 6 minutes walking test and shuttle walking test. Investigators will analyze correlation 6 minutes walking test and shuttle walking test with exercise stress test.

Conditions

Interventions

DIAGNOSTIC_TEST

Shuttle walking test

Patients will be required to walk around a 10-m course marked by cones placed 9 m apart, thus allowing 0.5 m for turning at each end. Walking speed will be regulated by prerecorded signals on a compact disc or MP3 file. Patients will increase walking speed at every minute. patients can stop this study, when they can not maintain their speeds due to dyspnea

DIAGNOSTIC_TEST

Exercise stress test

Exercise stress test will be performed with cycle. When patients perform this study, they will gradually increase the velocity. Investigators will measure electrocardiography, vital sign, oxygen saturation, oxygen uptake, minute ventilation and fatigue.

DIAGNOSTIC_TEST

6 minutes walking test

When participants perform 6 minutes walking test, patients will walk around the tract during 6 minutes. They can their walking speed according to condition and symptom. Investigators records walking distance, pulse rate, oxygen saturation and Borg scale

Sponsors & Collaborators

  • Ulsan University Hospital

    collaborator OTHER

  • Asan Medical Center

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-12-01
Primary Completion
2021-12-31
Completion
2021-12-31

Countries

  • South Korea

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04178278 on ClinicalTrials.gov