NCT03709095

Sprint Interval Training During Rehabilitation After Spinal Cord Injury

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: McMaster University · Academic / Other
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

Immediately following a spinal cord injury (SCI), patients are admitted to inpatient rehabilitation where they undergo physical reconditioning in preparation for a return to home setting. The current standard of practice for aerobic training is performing arm-ergometry for 25 mins at a frequency of three times per week. Given the move towards shortened length of stay during inpatient rehabilitation, performing MICT can consume a considerable amount of therapy time. Sprint interval training (SIT) has been shown to elicit similar improvements in physical capacity, despite a reduced time commitment to MICT. However, there are no controlled trials comparing the effects of SIT to MICT in individuals with SCI undergoing inpatient rehabilitation. The primary aim of this study was to investigate the efficacy of a five-week, thrice weekly 10 min SIT program and compare outcome measures to a traditional 25 minute MICT program on the arm-ergometer in individuals with SCI undergoing inpatient clinical rehabilitation. It was hypothesized that five weeks of SIT and MICT would induce similar changes in maximal and sub-maximal exercise performance, self-efficacy for exercise, and exercise enjoyment, despite large differences in training volume and time commitment. It was also hypothesized that SIT would be well tolerated and elicit higher levels of cardiovascular strain than MICT.

Conditions

• Spinal Cord Injuries
• Rehabilitation
• Exercise

Interventions

Type	Name	Description
OTHER	Sprint interval training	Participants utilized the arm ergometer for improving aerobic exercise capacity
OTHER	moderate intensity continuous training	Participants utilized the arm ergometer for improving aerobic exercise capacity

Timeline

• Start date: 2017-06-01
• Primary completion: 2018-06-01
• Completion: 2018-06-01
• First posted: 2018-10-17
• Last updated: 2018-10-17

Locations

1 site across 1 country: Canada