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Study identifier: NCT07709273 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Somatic and Psychological Profile of Athletes Across Seasonal Cycles

Condition: Eating Behavior · Perfectionism  ·  Sponsor: The Jerzy Kukuczka Academy of Physical Education in Katowice

PhaseN/A
Planned participants300
Who can joinAll sexes, 14 Years to 38 Years
Healthy volunteersYes

About this study

This observational longitudinal study will examine the somatic and psychological profile of team sport athletes across seasonal training cycles. The study will include male and female athletes who play football, volleyball, or ice hockey. The planned study population consists of 300 participants, including 200 adults aged 18 to 38 years and an additional 100 adolescent athletes aged 14 to 17 years. Participants will be assessed at two time points, before and after a transitional period in the annual training cycle, such as the off-season, holiday break, preparatory period, or competitive period. These periods are associated with changes in training load, recovery, daily routine, and lifestyle, and may therefore influence both body composition and psychological functioning. The longitudinal design will allow evaluation of changes over time and identification of factors associated with more favorable or less favorable adaptations. The study will assess body composition and selected behavioral and psychological characteristics. Adult participants will undergo body composition assessment using bioelectrical impedance analysis and dual-energy X-ray absorptiometry (DEXA). Adolescent participants included under the approved amendment will undergo the same study procedures except for DEXA. All participants will complete standardized self-report questionnaires assessing eating behavior, physical activity, sport-related perfectionism, and body esteem. The questionnaires used in the …

This description comes directly from the study's public registry record.

Talk to the study team

Grzegorz Zydek, PhD  ·  +48504332664  ·  g.zydek@awf.katowice.pl

Małgorzata M Michalczyk, ASSISTANT PROFESSOR  ·  +48535016532  ·  m.michalczyk@awf.katowice.pl

Always discuss trial participation with your own doctor first.

Locations (1)

The Jerzy Kukuczka Academy of Physical Education in KatowiceKatowice, Silesian Voivodeship, PolandRecruiting

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Source record: clinicaltrials.gov/study/NCT07709273