Sprint Interval Training During Rehabilitation After Spinal Cord Injury (SprintSCI)
Studieöversikt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Studietyp
Studietyp
Inskrivning (Faktisk)
Inskrivning
Fas
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
Ontario
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Hamilton, Ontario, Kanada, L8S 4L8
- McMaster University
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Deltagandekriterier
Urvalskriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Participants with sub-acute spinal cord injury (time since injury: 14 - 182 days)
- Undergoing inpatient rehabilitation
- Aged 18-65 years
- Injury level at the second cervical vertebrae (C2) or below
Exclusion Criteria:
- Unable to perform arm-ergometry training
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Stödjande vård
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Ingen (Open Label)
Antal vapen
Vapen och interventioner
Deltagargrupp / ArmDeltagargrupp / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Aktiv komparator: Moderate Intensity Continuous Training
Training was performed three times a week for five weeks.
Each session began with a 2 minute warm up, and concluded with a 3 minute cool down.
Following the warm-up, participants performed 20 minutes of arm cycling at a self-selected cadence at 45-65% of their peak power output.
Total training duration was 25 mins.
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Participants utilized the arm ergometer for improving aerobic exercise capacity
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Experimentell: Sprint Interval Training
The SIT protocol was adopted from Gillen and colleagues (See Ref), and consisted of 3 x 20 second "all-out" efforts at ≥ 100% of an individuals peak power output.
Each sprint was interspersed by 120 seconds of active recovery at 10% of an individuals peak power output.
Total training duration was 10 mins.
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Participants utilized the arm ergometer for improving aerobic exercise capacity
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Vad mäter studien?
Primära resultatmått
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Change in peak power output
Tidsram: Change in peak power output from baseline to 5 weeks
|
maximum amount of power produced during a graded exercise test on the arm-ergometer
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Change in peak power output from baseline to 5 weeks
|
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Change in sub-maximal arm-ergometry
Tidsram: Change in sub-maximal arm-ergometry from baseline to 5 weeks
|
Participants performed three 5-minute steady state workloads on the arm-ergometer at power outputs corresponding to RPE's of 8, 10 and 12. Participants were given a minimum of 2 minutes, and a maximum of 5 minutes of rest in between each workload.
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Change in sub-maximal arm-ergometry from baseline to 5 weeks
|
Sekundära resultatmått
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Cardiovascular Responses
Tidsram: Throughout each week of training (Week 1,Week 2, Week 3, Week4, Week 5)
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Monitored heart rate throughout each training session
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Throughout each week of training (Week 1,Week 2, Week 3, Week4, Week 5)
|
|
Perceptual Responses
Tidsram: Throughout each week of training (Week 1,Week 2, Week 3, Week4, Week 5)
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Monitored ratings of perceived exertion throughout each training session
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Throughout each week of training (Week 1,Week 2, Week 3, Week4, Week 5)
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Change in self-efficacy for exercise
Tidsram: Change in self-efficacy from baseline to 5 weeks
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Using a self-reported questionnaire, participants rated how confident they are with regards to performing and carrying out regular physical activities and exercises.
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Change in self-efficacy from baseline to 5 weeks
|
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Exercise Satisfaction
Tidsram: Measured only at the end of the intervention (5 weeks)
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Participants completed the Physical Activity Enjoyment Scale (PACES) in order to asses the level of enjoyment with the training intervention they received.
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Measured only at the end of the intervention (5 weeks)
|
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Pain perceptions
Tidsram: Measured only at the end of the intervention (5 weeks)
|
Through a questionnaire, participants rated how much shoulder pain, bodily pain, and physical discomfort they typically experience throughout the day and how much pain they experienced with the intervention they were allocated to.
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Measured only at the end of the intervention (5 weeks)
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Samarbetspartners och utredare
Sponsor
Sponsor
Samarbetspartners
Samarbetspartners
Utredare
Utredare
- Huvudutredare: Audrey L Hicks, PhD, McMaster University
Publikationer och användbara länkar
Allmänna publikationer
- Nightingale TE, Metcalfe RS, Vollaard NB, Bilzon JL. Exercise Guidelines to Promote Cardiometabolic Health in Spinal Cord Injured Humans: Time to Raise the Intensity? Arch Phys Med Rehabil. 2017 Aug;98(8):1693-1704. doi: 10.1016/j.apmr.2016.12.008. Epub 2017 Jan 13.
- Hicks AL, Martin KA, Ditor DS, Latimer AE, Craven C, Bugaresti J, McCartney N. Long-term exercise training in persons with spinal cord injury: effects on strength, arm ergometry performance and psychological well-being. Spinal Cord. 2003 Jan;41(1):34-43. doi: 10.1038/sj.sc.3101389.
- Gillen JB, Martin BJ, MacInnis MJ, Skelly LE, Tarnopolsky MA, Gibala MJ. Twelve Weeks of Sprint Interval Training Improves Indices of Cardiometabolic Health Similar to Traditional Endurance Training despite a Five-Fold Lower Exercise Volume and Time Commitment. PLoS One. 2016 Apr 26;11(4):e0154075. doi: 10.1371/journal.pone.0154075. eCollection 2016.
- Astorino TA, Thum JS. Within-session responses to high-intensity interval training in spinal cord injury. Disabil Rehabil. 2018 Feb;40(4):444-449. doi: 10.1080/09638288.2016.1260648. Epub 2016 Dec 8.
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Studiestart
Primärt slutförande (Faktisk)
Primärt slutförande
Avslutad studie (Faktisk)
Avslutad studie
Studieregistreringsdatum
Först inskickad
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Första postat
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste uppdatering publicerad
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
Andra studie-ID-nummer
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