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Assessment of the Immunomodulatory Potential of Spirulina Blue Protein Capsule on Immunomodulation in Healthy Volunteers
Sponsor: University of Phayao
Summary
This study is a randomized, double-blind, placebo-controlled clinical trial designed to evaluate the safety and immunomodulatory effects of Spirulina Blue Protein capsules in healthy adults. Participants will be randomly assigned to receive placebo, 200 mg/day, or 1,000 mg/day of Spirulina Blue Protein capsules for 12 weeks. The study will assess changes in immune cell populations (CD4+, CD8+, and natural killer cells), circulating cytokine levels, hematological and biochemical parameters, and the occurrence of adverse events. The findings will provide evidence regarding the safety and potential immunomodulatory benefits of Spirulina Blue Protein supplementation in healthy individuals and support the development of evidence-based functional food and nutraceutical products.
Official title: A Randomized, Double-Blind, Placebo-Controlled Study to Assess the Immunomodulatory Potential and Safety of Spirulina Blue Protein Capsules in Healthy Volunteers
Key Details
Gender
All
Age Range
25 Years - 60 Years
Study Type
INTERVENTIONAL
Enrollment
54
Start Date
2026-08-15
Completion Date
2026-12-31
Last Updated
2026-07-29
Healthy Volunteers
Yes
Conditions
Interventions
Spirulina capsules
Spirulina Blue Protein Capsule
Locations (1)
School of Medical Sciences, University of Phayao
Phayao, Changwat Phayao, Thailand