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Cycling with arms and legs.


- candidate number21828
- NTR NumberNTR5108
- ISRCTNISRCTN no longer applicable
- Date ISRCTN created
- date ISRCTN requested
- Date Registered NTR20-mrt-2015
- Secondary IDsNL52388.068.15 METC153009
- Public TitleCycling with arms and legs.
- Scientific TitleDifferences in total power output between regular cycling and combined arm and leg cycling, and the influence on cycling efficiency, oxygen uptake, heart rate, muscle activity and rated perceived exertion.
- ACRONYM
- hypothesisThe primary objective of this study is to determine whether adding arm-propulsion to regular cycling, increases the total power output (arms and legs). The secondary objectives of this study are to determine differences in cycling efficiency (Work (Joule)/millilitre O2), heart rate, muscle activation, VO2, and rated perceived exertion (RPE) between regular cycling and combined arm- and leg cycling.
- Healt Condition(s) or Problem(s) studied
- Inclusion criteria- Men and women aged 18 35 years.
- 19 kg/m2 < BMI < 25 kg/m2.
- Able to read and understand Dutch.
- Playing sport/exercising.
- Informed consent (IC).
- Exclusion criteria- Hypertension.
- (Previous) cardiovascular disease.
- (Previous) respiratory disease.
- Diabetes mellitus.
- Other assessed physical impairments that reduce performance during cycling. - Performance of strenuous physical activity before the tests. - Any condition that according to the researchers would interfere with the tests.
- mec approval receivedyes
- multicenter trialno
- randomisedyes
- masking/blindingNone
- controlActive
- groupCrossover
- Type2 or more arms, randomized
- Studytypeintervention
- planned startdate 6-apr-2015
- planned closingdate7-aug-2015
- Target number of participants18
- InterventionsThe intervention in this study is cycling with additional arm propulsion. The control intervention is regular cycling, with only leg propulsion.
- Primary outcomeThe difference in total power output, in percentage, between the regular cycling test and the combined arm- and leg cycling test will be the primary outcome of this study.
- Secondary outcomeSecondary outcomes are differences in cycling efficiency, heart rate, muscle activity, oxygen uptake and rated perceived exertion.
- TimepointsAfter approval by MEC, inclusion will start. For each subject the trial will last approximately two weeks.
- Trial web site
- statusplanned
- CONTACT FOR PUBLIC QUERIES Bob Ramakers
- CONTACT for SCIENTIFIC QUERIESPhD. Hans Savelberg
- Sponsor/Initiator Maastricht University
- Funding
(Source(s) of Monetary or Material Support)
Fund = Initiator = Sponsor
- Publications
- Brief summary
- Main changes (audit trail)
- RECORD20-mrt-2015 - 30-apr-2015


  • Indien u gegevens wilt toevoegen of veranderen, kunt u een mail sturen naar nederlands@trialregister.nl