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Life sciences · Interventional Study
ClinicalTrials.gov · November 6, 2026
No summary has been generated for this record yet. What follows is drawn from its source metadata only.
Interventional Study.
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Registry record from ClinicalTrials.gov (NCT06936202). This is a study registration, not published results. Lead sponsor: Arizona State University. Recruitment status: COMPLETED. Phase: NA. Study type: INTERVENTIONAL. Enrollment: 29 participants (ACTUAL). Conditions: Depression, Mental Acuity. Interventions: OTHER: Spirulina capsules; OTHER: Placebo. Primary outcome measures: POMS (profile of mood states questionnaire) , conducted at baseline and at week 8 (study's end); Trail Making Test , conducted at baseline and at week 8 (study's end). Brief summary: Spirulina platensis is a form of cyanobacteria, a blue-green algae, and is a superfood most known for being rich in protein, vitamins and minerals, and healthful phytochemicals. Spirulina supports brain health through neuroprotection offered by its antioxidants, anti-inflammatory properties, and hormone regulation. The aim of this study is to supplement healthy adults from a campus community with 3g of spirulina, daily, for 8 weeks to improve mood and mental acuity in comparison to receiving a placebo.