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Effect of Baseline Cortisol Level on Lipid Peroxidation Products in Young Female Swimmers

NCT06895616 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 24

Last updated 2025-03-26

No results posted yet for this study

Summary

Research group: twenty-four and homogeneous female swimmers, who train swimming intensively and attend the Sports Championship School Complex. In this cohort, baseline serum cortisol levels were considered, and the athletes were divided into two groups: 1) Serum cortisol \<230 (normal): n=14 2) Serum cortisol \>230 ng/ml (high): n=10

In this study, the athletes were subjected to intensive swimming tests in breaststroke crawl (800m + 200m + 50m) with 15 minutes of active rest between test sections in the water.

Blood samples took from the cubital vein at three time points: before stress test (pre-exercise), one minute after the end of the test (post-exercise), and after a 3-hour recovery period (3h recovery). Measurements morphology, 4-Hydroxynonenal (4-HNE), 8-isoprostane, cortysol levels were determined using ELISA kits.

Conditions

  • Stress Oxidative

Sponsors & Collaborators

  • Poznan University of Physical Education

    lead OTHER

Eligibility

Min Age
12 Years
Max Age
16 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-03-01
Primary Completion
2023-12-28
Completion
2023-12-28

Countries

  • Poland

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06895616 on ClinicalTrials.gov