NCT02660450

Brief Summary

Current literature report 3 ways to prescribe and control aerobic training. Such models require comparison to determine if they really provide the same impact training in a prescription. The aim of this study is to compare the results of different methods of prescription of aerobic training, ie VO2 workload, heart rate (HR), and load self adjusted by perceived effort (PSE) as well as psychological responses activation, and feel depending on the stimuli offered.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
36

participants targeted

Target at P25-P50 for not_applicable healthy

Timeline
Completed

Started Feb 2016

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

January 4, 2016

Completed
17 days until next milestone

First Posted

Study publicly available on registry

January 21, 2016

Completed
11 days until next milestone

Study Start

First participant enrolled

February 1, 2016

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2016

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2016

Completed
Last Updated

January 21, 2016

Status Verified

January 1, 2016

Enrollment Period

2 months

First QC Date

January 4, 2016

Last Update Submit

January 17, 2016

Conditions

Outcome Measures

Primary Outcomes (3)

  • Response of Heart Rate and perceived Effort through prescriptions for oxygen uptake

    Acute Change in 5 minutes of moderate aerobic exercise

  • Response of Heart Rate through prescriptions for self selected workload based in perceived effort

    Acute Change in 5 minutes of moderate aerobic exercise

  • Response of velocity and Perceived Effort through Prescription of Heart Rate

    Acute Change in 5 minutes of moderate aerobic exercise

Study Arms (3)

Prescription for Workload

EXPERIMENTAL

Prescription from 65% VO2max for 5 min of exercise

Other: Prescription for Heart RateOther: Prescription Self Selected

Prescription for Heart Rate

EXPERIMENTAL

Prescription from 60 - 65% Maximum Heart Rate for 5 min of exercise

Other: Prescription for WorkloadOther: Prescription Self Selected

Prescription Self Selected

EXPERIMENTAL

Prescription Self Selected from Perceived exertion at 3 - 4 (moderate) for 5 min of exercise

Other: Prescription for WorkloadOther: Prescription for Heart Rate

Interventions

Prescription from 65% VO2max for 5 min of exercise

Also known as: VO2Max
Prescription Self SelectedPrescription for Heart Rate

Prescription from 60 - 65% Maximum Heart Rate for 5 min of exercise

Also known as: Heart Rate
Prescription Self SelectedPrescription for Workload

Prescription Self Selected from Perceived exertion at 3 - 4 (moderate) for 5 min of exercise

Also known as: Self Selected
Prescription for Heart RatePrescription for Workload

Eligibility Criteria

Age18 Years - 45 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • at 45 years
  • Risk stratification low
  • Physically active by American College of Sports Medicine criteria

You may not qualify if:

  • Use of ergogenic resources
  • Use of sympatholytic drugs
  • Use of stimulants

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Interventions

PrescriptionsWorkloadHeart Rate

Intervention Hierarchy (Ancestors)

Pharmaceutical ServicesHealth ServicesHealth Care Facilities Workforce and ServicesPersonnel Staffing and SchedulingPersonnel ManagementOrganization and AdministrationHealth Services AdministrationVital SignsPhysical ExaminationDiagnostic Techniques and ProceduresDiagnosisHemodynamicsCardiovascular Physiological PhenomenaCirculatory and Respiratory Physiological Phenomena

Central Study Contacts

Sérgio Machado, PhD

CONTACT

Alberto Sá Filho, Dr.

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Doctorade in Mental Health

Study Record Dates

First Submitted

January 4, 2016

First Posted

January 21, 2016

Study Start

February 1, 2016

Primary Completion

April 1, 2016

Study Completion

July 1, 2016

Last Updated

January 21, 2016

Record last verified: 2016-01