Recovery

Completed

Conditions: inadequaat herstel (overreaching)
overreaching

Registration Number: NL-OMON32607

Lead Sponsor: TNO

Brief Summary: Not available

Detailed Description: Not available

Recruitment & Eligibility

Status: Completed

Sex: Not specified

Target Recruitment: 8

Inclusion Criteria

- male
- 18-35 years of age at the start of the experiment
- well trained (at least training 2 times a week and participation in competative sports)
- non smoker (or stopped at least 2 years ago)
- familiar with VO2-max tests

Exclusion Criteria

1 Participation in any clinical trial including blood sampling and/or administration of substances up to 30 days before Day 01 of this study
2 Having a history of medical or surgical events that may significantly affect the study.
3 Prescribed medication that may interfere with the study outcome
4 Alcohol consumption >28 units/week
5 Not having a general practitioner
6 Not willing to accept information-transfer concerning participation in the study, or information regarding his/her health, findings at anamnesis or physical examination and eventual adverse events to and from his general practition

Study & Design

Study Type: Interventional

Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>It is expected that sleep deprivation combined with strenuous exercise will<br /><br>increase the difference between the first and second bouts of cognitive and<br /><br>physical tests, which will result in differences in hormone level, oxidative<br /><br>stress and activity of the autonomic nervous system.</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>Oxidative stress parameters and immune function are followed in time to<br /><br>evaluate use of these as indicators for recovery. They will be compared with<br /><br>the results of differences in hormone levels and autonomic nervous system.</p><br>