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RECRUITING
NCT07733362
NA

Assessment of the Immunomodulatory Potential of Spirulina Blue Protein Capsule on Immunomodulation in Healthy Volunteers

Sponsor: University of Phayao

View on ClinicalTrials.gov

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

Interventions

DIETARY_SUPPLEMENT

Spirulina capsules

Spirulina Blue Protein Capsule

Locations (1)

School of Medical Sciences, University of Phayao

Phayao, Changwat Phayao, Thailand