The Association Between Food Timing and Composition on Gastrointestinal Injury, Stress Hormone and Gastrointestinal Complains.

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

13 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-05-01

Study Completion Date

2023-06-30

Brief Summary

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The study aimed to check the influence of timing and composition of diet on markers of gut injury, endotoxemia and stress.

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Detailed Description

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The research protocol includes detailed food intake analysis, including timing and composition, markers related to the neuroendocrine pathway cortisol, and observations of individually experienced symptoms. Moreover, the study also explores intestinal injury and endotoxemia parameters, such as I-FABP, CLDN-3, and LBP. As a first goal, this study investigates the timing and composition of food intake concerning changes in gut integrity, cortisol levels, and gastrointestinal symptoms. Investigators explored whether an athlete's nutritional intake influences any GI disturbance induced by high-intensity exercise. As a second goal, Investigators tried to connect symptoms and markers from both pathways with gastrointestinal complaints. Investigators hypothesised that cortisol levels would be more profound than other studied parameters in gastrointestinal symptoms.

Conditions

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Endothelial Dysfunction

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Interventions

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2000 meter ergometer test

Rowers performed 2000m ergometer test.A 2,000-m time trial is a standard test used to assess performance in rowers.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Membership in Polish Rowing Team,
* minimum five years of training,
* total training time minimum of 240 minutes,
* filling out a food diary,
* finishing 2000-meter ergometer test.

Exclusion Criteria

* Probiotics within the last three months,
* prebiotics within the last three months
* antibiotic therapy within the last three months,
* dietary regime,
* gastrointestinal diseases,
* lactose intolerance

Minimum Eligible Age

18 Years

Maximum Eligible Age

23 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes