Status:
ENROLLING_BY_INVITATION
The Effect of a Training Programme in the Variation of Fitness Parameters, Physiological, Hematological and Biochemical Indicators of Soccer Players During the Preseason Period
Lead Sponsor:
Emmanouil D. Zacharakis
Conditions:
Athletic Performance
Soccer
Eligibility:
MALE
18-35 years
Brief Summary
The goal of this study is to investigate the effects of varying friendly match-play exposure during the late pre-season on physiological, biochemical, and performance adaptations in soccer players. It...
Eligibility Criteria
Inclusion
- Male participants
- Aged 18 years or older
- Non-smokers
- Injury-free for the past 6 months
- Medication-free for the past 6 months
- Abstinent from alcohol
- Living at an altitude below 1500 meters
- Committed exclusively to soccer (no participation in other sports)
Exclusion
- History of serious injuries (e.g., fractures, ligament tears) within the past 6 months
- Chronic medical conditions such as cardiovascular disease, diabetes, or respiratory disorders
- Current use of performance-enhancing drugs or supplements
- Participation in non-soccer-related sports or activities during the study period
Key Trial Info
Start Date :
July 1 2025
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
September 15 2025
Estimated Enrollment :
24 Patients enrolled
Trial Details
Trial ID
NCT07170930
Start Date
July 1 2025
End Date
September 15 2025
Last Update
September 19 2025
Active Locations (1)
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1
School of Physical Education and Sports Science, National and Kapodistrian University of Athens
Athens, Daphni, Greece, 17237