Effect of Exercise With Low Intensity and Longer Duration Versus High Intensity Interval Training

Phase 2

Completed

• Conditions: Healthy Subjects

• Registration Number: NCT01443507
• Lead Sponsor: Volda University College

Brief Summary

The purpose of the study is to compare exercise at 70% of maximal heart rate were total energy expenditure is twice compared to interval training at 90- 95% of maximal heart rate. Since 70% of maximal heart rate is well above the minimum threshold for improvements in maximal oxygen uptake it should be suited to investigate the effect of duration.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2011-09-21
• Study First Submitted QC: 2011-09-27
• Study First Posted: 2011-09-29
• Study Start: 2011-10
• Primary Completion: 2012-10
• Study Completion: 2012-10
• Status Verified: 2014-12
• Last Update Submitted: 2014-12-09
• Last Update Posted: 2014-12-10

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 22

Inclusion Criteria

• healthy non smoking men and woman, age 18-30

Exclusion Criteria

• pathological findings measured by ekko/doppler, high cholesterol or high blood pressure

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: FACTORIAL

Primary Outcome Measures

Name	Time	Method
changes in maximal oxygen uptake	Maximal oxygen uptake will be measured at day 1 before training, then we will measure changes in maximal oxygen uptake after 8 weeks, and finally a follow up measurement of changes in maximal oxygen uptake after 1 year

Secondary Outcome Measures

Name	Time	Method
endurance performance	one year	work economy, lactate threshold will be measured toghether with maximal oxygen uptake to determine endurance performance.
health effects	one year	coronary flow reserve, blood pressure, maximal oxygen uptake

Trial Locations

Locations (1)

Volda university college; 🇳🇴 Volda, Norway