# The Effect of a Training Programme in the Variation of Fitness Parameters, Physiological, Hematological and Biochemical Indicators of Soccer Players During the Preseason Period

> **NCT07170930** · — · ENROLLING_BY_INVITATION · sponsor: **Emmanouil D. Zacharakis** · enrollment: 24 (estimated)

## Conditions studied

- Athletic Performance
- Soccer
- Muscle Damage
- Inflammation
- Exercise Test
- Pre-season Training
- Exercise Physiology
- Physical Fitness
- Exercise-induced Inflammation

## Interventions

- **OTHER:** Friendly Match-Play Exposure: extended vs. limited

## Key facts

- **NCT ID:** NCT07170930
- **Lead sponsor:** Emmanouil D. Zacharakis
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2025-07-01
- **Primary completion:** 2025-09-15
- **Final completion:** 2025-09-15
- **Target enrollment:** 24 (ESTIMATED)
- **Last updated:** 2025-09-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07170930

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07170930, "The Effect of a Training Programme in the Variation of Fitness Parameters, Physiological, Hematological and Biochemical Indicators of Soccer Players During the Preseason Period". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07170930. Licensed CC0.

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