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Effects of collagen supplementation on the physical, functional and metabolic parameters in male athletes

Effects of collagen supplementation on the physical, functional and metabolic parameters in male athletes: a randomized, double-blind, placebo-controlled study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20240411061470N5
Enrollment
20
Registered
2024-12-13
Start date
2024-08-19
Completion date
Unknown
Last updated
2025-01-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Follow-up of various parameters in healthy athletes. Routine general health check-up of sports teams

Interventions

Intervention 1: Collagen group: Participants used one sachet of collagen supplements daily for 8 weeks. This product is available in 5000 mg single serving stick sachets and consists of PROFIN® bovine

Sponsors

Ondokuz Mayis University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
19 Years to 24 Years

Inclusion criteria

Inclusion criteria: Being healthy No chronic or acute diseases There is no injury that will cause limitation of movement for any reason Not using ergogenic supplements

Exclusion criteria

Exclusion criteria: Chronic or acute diseases Injury that will cause limitation of movement for any reason Using ergogenic supplements

Design outcomes

Primary

MeasureTime frame
Fatigue Perception Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Visual Analogue Scale (VAS).;Gastrointestinal Symptom Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Gastrointestinal Symptom Rating Scale (GSRS).;Perceived Difficulty Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Borg Scale.;Proprioception Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Proprioception Measurement.;Body Composition Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Body Composition Analysis.;Isometric Limb Strength Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Isometric Limb Strength Measurement with Dynamometer.;Flexibility Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Sit and Reach Test.;Heart Rate Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Heart Rate Monitor.;Lactate Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Portable Lactate Analyzer.;Lower Extremity Functional Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Single Leg Hop Tests.;Anaerobic Capacity Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Vertical Jump Test.;Speed Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: 30 meter Sprint Test.;Hydration Level Assessment. Timepoint: Pre-intervention and after 8 weeks of intervention. Method of measurement: Body Hydration Measurement.

Countries

Turkey

Contacts

Public ContactAli Kerim Yilmaz

Ondokuz Mayis University, Faculty of Yasar Dogu Sport Sciences

akerim.yilmaz@omu.edu.tr+90 362 457 76 00

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026