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Acute Effects of an Herbal Tea on Immune Surveillance and Activation.

NCT04491461 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2022-09-27

No results posted yet for this study

Summary

A small cross-over trial on 24 people involving an herbal tea blend to test whether consuming 1 cup of tea triggers changes in the numbers of natural killer cells in the blood circulation as evidence of immune cell trafficking within 2 hours.

Conditions

  • Active Immune Response

Interventions

DIETARY_SUPPLEMENT

Herbal tea blend

1 cup of freshly brewed tea from an herbal tea blend.

DIETARY_SUPPLEMENT

Warm water

1 cup of warm water

Sponsors & Collaborators

  • Natural Immune Systems Inc

    lead OTHER

Principal Investigators

  • GITTE JENSEN · NIS Labs

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-07-27
Primary Completion
2021-10-25
Completion
2021-12-19

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04491461 on ClinicalTrials.gov