HealthyStrengthNCT02642328
High Intensity Interval Training With Strength/Power Exercises on VO2Max
A study testing HIIT Training in people with Healthy, run by Universidade Federal do Rio de Janeiro.
Trial summary
Traditionally, strength training and power is the main objective of providing only muscle conditioning, without possible gains on the VO2Max, however, not for aerobic performance. Read more about this study
- Who is it for?
- Ages 18 to 45 yearsHealthy volunteers can take part
- Conditions the study is for
- Healthy
- What is being tested?
- HIIT Training
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 16 participants
- Where
- No sites listed yet
- Study dates
- Jan 2016to Mar 2016
- Phase
- Interventional
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 45 years
- All sexes
- Healthy volunteers accepted
- Adult
Who may be able to join
- Strength training practitioner for at least 6 months
- 18 / 45 years
- No injuries
Who cannot join
- Use of ergogenic resource
- Hypertension and cardiovascular disease
- Drugs
Trial locations and contacts
No sites are listed yet.
About this study
Official title: Effects of Eight Sessions of High Intensity Interval Training (HIIT) With Strength/Power Exercises on VO2Max Gains and Aerobic Performance
Traditionally, strength training and power is the main objective of providing only muscle conditioning, without possible gains on the VO2Max, however, not for aerobic performance.
Read the detailed description
A total of 10 visits will be performed. The subjects will be divided into two exercise groups: 1) control group (CG) who performed only aerobic activity of running or walking at moderate intensity (65% VO2max); and 2) strength and power exercise group (GFP), which held the protocol circuit. On the first visit the subjects answer an initial questionnaire of risk stratification for coronary artery disease, and performed a maximal aerobic exercise test.
The subjects performed the interval protocol with strength and power exercises at high intensity in circuit. 20 seconds stimuli will be provided with 10 seconds passive recovery, totaling 4 minutes. In the last session the subjects will be performed the same initial procedures adopted in the first visit to determine the values of VO2max after training. The control group will be performed just one training session total run time conducted in eight sessions by GFP group (approx. 30 min).
- Conditions
- Healthy
- Being tested
- HIIT Training, Control
- Keywords
- VO2Max, Aerobic Exercise, Physical Conditioning
- Medical subject headings
- Motor Activity
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
HIIT TrainingOther
Also called HIIT
Circuit of high intensity interval training (HIIT) with Strength and Power Exercises for 4 minutes (20 sec of stimulus / 10 sec rest)
ControlOther
Also called Aerobic Exercise
Continuous aerobic exercise at 65% of VO2Max
| Study group | Role | What they receive |
|---|---|---|
| HIIT Training | Experimental | Circuit training with strength and power. The chosen exercises were (random order): Sit-Ups, Mountain Climbers, Plank, Side Skater, Push Ups, Ground Support with Vertical Jump, Overhead Squat, Box Jump.Time total = 4 minutes Receives: Other: Control |
| Control | Active comparator | Running aerobic exercise at 65% of VO2Max Receives: Other: HIIT Training |
What is being measured
The primary outcome is the main question the study is designed to answer.
Oxygen Intake (VO2Max)
Measured: Change from Baseline VO2Max after 2 Weeks of Circuit of HIIT
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted30 Dec 2015 (estimated)
- Study startJan 2016
- Primary completionFeb 2016 (estimated)
- Study completionMar 2016 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for HealthyStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 16 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Universidade Federal do Rio de Janeiro
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Alberto Souza de Sá Filho, Universidade Federal do Rio de Janeiro
- Investigators
- Alberto S. Sá Filho, Dr, Principal investigator, Iguaçu University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02642328
- Sponsor's protocol ID
- UNIG 01
- Acronym
- Strength
- Status last verified
- Dec 2015
- First submitted
- 5 Dec 2015
- Last updated
- 30 Dec 2015
- Results posted
- No
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 30 Dec 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Effects of Eight Sessions of High Intensity Interval Training (HIIT) With Strength/Power Exercises on VO2Max Gains and Aerobic Performance
- ClinicalTrials.gov ID
- NCT02642328
- Acronym / sponsor ID
- Strength / UNIG 01
- Conditions
- Healthy
- Keywords
- VO2Max, Aerobic Exercise, Physical Conditioning
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 16 participants (estimated)
- Lead sponsor
- Universidade Federal do Rio de JaneiroUniversity, hospital or other
- Study start
- Jan 2016
- Primary completion
- Feb 2016 (estimated)
- Study completion
- Mar 2016 (estimated)
- First posted
- 30 Dec 2015 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Traditionally, strength training and power is the main objective of providing only muscle conditioning, without possible gains on the VO2Max, however, not for aerobic performance.
Detailed description
A total of 10 visits will be performed. The subjects will be divided into two exercise groups: 1) control group (CG) who performed only aerobic activity of running or walking at moderate intensity (65% VO2max); and 2) strength and power exercise group (GFP), which held the protocol circuit. On the first visit the subjects answer an initial questionnaire of risk stratification for coronary artery disease, and performed a maximal aerobic exercise test.
The subjects performed the interval protocol with strength and power exercises at high intensity in circuit. 20 seconds stimuli will be provided with 10 seconds passive recovery, totaling 4 minutes. In the last session the subjects will be performed the same initial procedures adopted in the first visit to determine the values of VO2max after training. The control group will be performed just one training session total run time conducted in eight sessions by GFP group (approx. 30 min).
Study design
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| HIIT Training | Experimental | Other: ControlCircuit training with strength and power. The chosen exercises were (random order): Sit-Ups, Mountain Climbers, Plank, Side Skater, Push Ups, Ground Support with Vertical Jump, Overhead Squat, Box Jump.Time total = 4 minutes |
| Control | Active comparator | Other: HIIT TrainingRunning aerobic exercise at 65% of VO2Max |
Who may qualify
- Ages
- 18 to 45 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (3 listed)
- Strength training practitioner for at least 6 months
- 18 / 45 years
- No injuries
Key exclusion criteria (3 listed)
- Use of ergogenic resource
- Hypertension and cardiovascular disease
- Drugs
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| HIIT TrainingAlso: HIITCircuit of high intensity interval training (HIIT) with Strength and Power Exercises for 4 minutes (20 sec of stimulus / 10 sec rest) | Other | Control |
| ControlAlso: Aerobic ExerciseContinuous aerobic exercise at 65% of VO2Max | Other | HIIT Training |
Primary outcome
Oxygen Intake (VO2Max)
Time frame: Change from Baseline VO2Max after 2 Weeks of Circuit of HIIT
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 30 Dec 2015.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Alberto S. Sá Filho, Dr principal investigator
Iguaçu University
Questions about this trial
What is this clinical trial studying?
A study testing HIIT Training in people with Healthy, run by Universidade Federal do Rio de Janeiro.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 30 Dec 2015. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Alberto S. Sá Filho, Dr. (55 21 998294879, albsouzar9@yahoo.com.br), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Oxygen Intake (VO2Max) (time frame: Change from Baseline VO2Max after 2 Weeks of Circuit of HIIT). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 30 Dec 2015.