Rest Time on Gain Aerobic and Anaerobic Performance (Performance)
25. december 2015 opdateret af: Alberto Souza de Sá Filho, Universidade Federal do Rio de Janeiro
Can The Rest Interval Time Provide Superior Gains on VO2max, Aerobic and Anaerobic Performance Obtained With High Intensity Interval Training (HIIT)? a Randomized Controlled Study
Based on studies of high intensity interval training (HIIT) in the literature, higher gains in VO2max and performance are obtained in short periods of training time.
However, different designs training configurations, for example, changing the time interval, could influence such gains on VO2max and aerobic performance.
The aim of the study was to observe the possible influences of diferetes types of rest intervals in high intensity interval exercise protocol on VO2max, and the aerobic and anaerobic performances in 12 weeks of training.
Studieoversigt
Status
Ukendt
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
12-week experiment will be conducted, with a total of 30 high intensity interval training (HIIT) sessions in cycle ergometer.
Both the first and the last week will serve to stabilize the basic values and also repeated after training.
So, every other day will be held: 1) risk stratification for coronary artery disease, anthropometric measurements, cardiopulmonary test maximum effort; 2) stabilization of cardiopulmonary test values, determining the aerobic dependent variables: VO2max, peak power - PP, occurrence of power VO2max - PVO2Máx, maximum heart rate - HRMax, as well as familiarization with the HIIT protocol; 3) anaerobic performance test of 30 seconds determining the anaerobic dependent variables: peak lactate - LA, anaerobic power peak - PP, average power - PM.
After the dependent variables have established, the subjects will be randomly distributed among three groups: two experimental and one control, and subjected to 30 sessions of HIIT (all out)with 30 seconds of stimulation in cycle ergometer, differentiated only by the recovery time (60 seconds and 120 seconds).
The control group had only one continuous aerobic exercise (50-55% VO2max) with an average time similar to other training.
Undersøgelsestype
Interventionel
Tilmelding (Forventet)
36
Fase
- Ikke anvendelig
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
18 år til 45 år (Voksen)
Tager imod sunde frivillige
Ja
Køn, der er berettiget til at studere
Han
Beskrivelse
Inclusion Criteria:
- practitioners of aerobic activities for 6 mounths
- negative prognosis for cardiovascular or metabolic disease
Exclusion Criteria:
- muscle injuries
- use ergogenic resources
- cardiovascular disease
- other limitations
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: HIIT With 60 sec Rest
The experimental (1) group will be submitted at Six reps of 30 seconds of high intensity interval training (all out) with 60 seconds of interval rest for a total of 30 sessions of training.
Dependents variables such as VO2Max and performance parameters are estimated before and after training sessions
|
30 sessions of High intensity interval training (all out) with 30 seconds of stimulous with 120 seconds rest on VO2Max and aerobic/ anaerobic performance
Andre navne:
|
|
Eksperimentel: HIIT With 120 sec Rest
The experimental (2) group will be submitted at Six reps of 30 seconds of high intensity interval training (all out) with 120 seconds of interval rest for a total of 30 sessions of training.
Dependents variables such as VO2Max and performance parameters are estimated before and after training sessions
|
30 sessions of High intensity interval training (all out) with 30 seconds of stimulous with 60 seconds rest on VO2Max and aerobic/ anaerobic performance
Andre navne:
|
|
Aktiv komparator: Control
Continuous exercise at 50-55% of VO2max with similar total work
|
Continuous exercise at 50-55% VO2Max with similar total work of interval training
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Oxygen Intake (VO2Max) Against of Differents Rest Time of High Intensity Interval Training
Tidsramme: Change From Baseline VO2Max after 12 Weeks of High Intensity Interval Training
|
Change From Baseline VO2Max after 12 Weeks of High Intensity Interval Training
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Aerobic and Anaerobic Power Peak Performance Against of Differents Rest Time of High Intensity
Tidsramme: Change From Baseline in Aerobic and Anaerobic Performance after 12 Weeks of High Intensity Interval Training
|
Change From Baseline in Aerobic and Anaerobic Performance after 12 Weeks of High Intensity Interval Training
|
|
Lactate Concentration
Tidsramme: Change From Baseline in Lactate Concentration after 12 Weeks of High Intensity Interval Training
|
Change From Baseline in Lactate Concentration after 12 Weeks of High Intensity Interval Training
|
Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart
1. december 2015
Primær færdiggørelse (Forventet)
1. februar 2016
Studieafslutning (Forventet)
1. april 2016
Datoer for studieregistrering
Først indsendt
5. december 2015
Først indsendt, der opfyldte QC-kriterier
25. december 2015
Først opslået (Skøn)
30. december 2015
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
30. december 2015
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
25. december 2015
Sidst verificeret
1. december 2015
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Andre undersøgelses-id-numre
- UNIVERSO-02
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