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Clinical Trial: Coffee in Cognitive, Metabolic and Immune Health — South Florida

Subjective memory complaints are common and may be an indicator of early cognitive decline. Research indicates coffee may support specific immune factors associated with cognitive health. Life Extension is proud to sponsor this study which examines the effect of coffee ingestion on cognition, metabolic parameters and specific immune markers. Register now if you would like to take part in this research study!

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Coffee in Cognitive, Metabolic and Immune Health (CL076)
South Florida Location

Study Objective:

Assess the effectiveness and safety of daily consumption of coffee on cognitive, metabolic and immune health in male and female participants over the course of 60 days who initially report subjective memory complaints.

To Qualify:

  • You must be between 50 and 70 years of age
  • Be overweight (BMI of 25 - 35)
  • Overall healthy
  • Interested in consuming 3 cups of coffee daily (and currently not consuming more than 1 cup daily)
  • Able to comply with all study procedures and visits

Your Involvement:

  • You will attend 5 visits over 60 days.
  • You will receive the study product (organic coffee) to be studied, supplies, clinical evaluations, cognitive evaluations and blood tests

Fully Enrolled

Back to Studies


  • Study Product (organic coffee) and Supplies (e.g., French press and thermos)
  • Blood Tests (including specific immune markers associated with cognitive health)
  • Clinical Evaluations
  • Up to $200 for Time and Travel Expenses
  • Life Extension® $100 Gift Card (upon successful study completion)
  • Referral Bonus Available: $50*

Life Extension Clinical Research, Inc., engages in cutting-edge clinical trials with the goal of extending the healthy human life span and defeating disease. Our clinical research is designed to explore the potential of innovative dietary supplements, pharmaceuticals, topicals (cosmetic), and medical devices.

* If you refer someone who enrolls in a study and completes their final visit with closeout procedures, you will be compensated the amount noted for the study.