6 Minute Propulsion Test Sensitivity to Increased Aerobic Capacity

University of Miami

Status: Completed

Conditions: Spinal Cord Injury

Study type: Observational

Funder types: Other

Identifiers

NCT01184729

TMP MN 002

Details and patient eligibility

About

The goals of this project are to 1)determine the responsiveness of the 6 Minute Push Test (6MPT) and 2) explore the relationship between 6MPT distance and measures of handicap, wheelchair satisfaction, depression, and self-reported avoidance of environmental features.

Full description

The 6 minute walk test is a widely used assessment of aerobic capacity, function, and functional change in the ambulatory population. A similar clinical and research outcome instrument that is responsive to changes in aerobic capacity and function are lacking for persons with spinal cord injury (SCI). A 6 minute push test, adapted from the 6 minute walk test may fill the void. The primary aim of this project is to assess if distance traveled in 6 minutes of wheelchair propulsion changes after an increase in aerobic capacity. We hypothesize that participants will push farther in 6 minutes after their aerobic capacity increases. The secondary aim is to explore the correlation between 6MPT distance and handicap, depression, wheelchair satisfaction, and self-reported avoidance of environmental features. We hypothesize increasing 6MPTdistance will be correlated with decreasing depression, decreasing handicap, decreasing self-reported avoidance of environmental features, and increasing wheelchair satisfaction. This is a low risk, high benefit study.

Enrollment: 27 patients

Sex: All

Ages: 18 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• T1 or lower injury
• at least 1 year post-injury
• able to self-propel a manual wheelchair
• enrolled in TMP-MN-006

Exclusion criteria

• Not enrolled in the IRB approval parent study, "Exercise Treatment of Obesity-Related Secondary Conditions in Adults with Paraplegia", TMP-MN-006
• Unstable angina or myocardial infarction within the past month
• Resting heart rate >120
• Systolic blood pressure > 180 mm Hg
• Diastolic blood pressure > 100 mm Hg

Trial design

27 participants in 1 patient group

Spinal Cord Injury