M62.5
Conditions
Interventions
Group 1: 6-week energy restriction (30kcal/kg) with a constant protein consume of 2.8g/kg fat-free-mass
no additional resistance training.
Group 2: 6-week eucaloric diet (45kcal/kg) with a constant protein consume of 2.8g/kg fat-free-mass
no additional resistance training.
Sponsors
Institut für Sportwissenschaften, Goethe Universität Frankfurt a. M.
Eligibility
Sex/Gender
Male
Age
18 Years to 35 Years
Inclusion criteria
Inclusion criteria: - healthy athletes without resistance training experience - male - 18-35 years - body fat < 25%
Exclusion criteria
Exclusion criteria: - inactive ( 1 workout per week) - age 35 years - > 25% body fat - injuries or acute/chronic diseases - druguse - smoking as well as excessive alcohol consume (> 26g pure alcohol/week)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary aim of the study is the assessment of lean tissue. Thus, we use a multifrequency bioelectrical impedance device on a weekly basis. To control factors related to muscle wasting, we use daily nutritional, training, and sleep diarys. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcome of our study is the assessment of contractile properties with Myoton and Tensiomyography every 2 weeks. Furthermore, we measure quality of sleep (Pittsburgh Sleep Quality Index, questionnaire) as well as mood (Germany version of the Profile of Mood States questionnaire) every 2 weeks. | — |
Countries
Germany
Contacts
Public ContactChristian Roth
Institut für Sportwissenschaften, Goethe Universität Frankfurt a. M.
Outcome results
None listed