Actively Recruiting
Effect of Collavant® n2 in Healthy Male Adults With Exercise-induced Joint Discomfort.
Led by Bioiberica · Updated on 2026-05-13
80
Participants Needed
1
Research Sites
42 weeks
Total Duration
On this page
Sponsors
B
Bioiberica
Lead Sponsor
U
Universidad Politecnica de Madrid
Collaborating Sponsor
AI-Summary
What this Trial Is About
The present clinical study has been designed to evaluate the effect of Collavant® n2 at a daily dose of 40 mg on joint function and performance in healthy, amateur male runners with exercise-induced knee discomfort.
CONDITIONS
Official Title
Effect of Collavant® n2 in Healthy Male Adults With Exercise-induced Joint Discomfort.
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Healthy physically active male amateur runners aged 40 to 65 years
- Regular training for at least 150 minutes per week over a minimum of 3 months, spread over 2 or more sessions weekly
- Self-reported knee discomfort after activity with a minimum score of 20 mm on the Visual Analog Scale, persistent for at least 2 weeks
- Willingness to avoid starting new dietary supplements targeting joint benefits during the study; stable intake of other supplements (except collagen) if used consistently for at least 6 months prior
- Use of individual devices with GPS to monitor training
- Signed informed consent
You will not qualify if you...
- Diagnosis of knee osteoarthritis or any knee pathology or previous knee surgery
- Hypersensitivity to any component of the supplement or placebo
- Chronic use of analgesic or anti-inflammatory drugs including NSAIDs and corticosteroids
- Current treatment with any type of collagen supplement
- Treatment with probiotics or antibiotics
- Inability to maintain training for the next 24 weeks
- Following a vegan diet
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Universidad Politecnica de Madrid
Madrid, Madrid, Spain, 28040
Actively Recruiting
Research Team
M
Mónica García-López, Doctor
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
QUADRUPLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
OTHER
Number of Arms
2
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