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Effects of Peanuts on Immunity and Cardiometabolic Risk Factors

Loma Linda University (LLU) logo

Loma Linda University (LLU)

Status

Completed

Conditions

Immune Response
Cardiometabolic Risk Factors

Treatments

Other: Peanut intake

Study type

Interventional

Funder types

Other

Identifiers

NCT06159556
5230190

Details and patient eligibility

About

The aim of the proposed study is two-fold: to determine whether the intake of peanuts (a) enhances immune function and (b) produces a desirable impact on selected cardiometabolic biomarkers and risk factors.

Full description

The aim of the proposed study is two-fold: to determine whether the intake of peanuts (a) enhances immune function and (b) produces a desirable impact on selected cardiometabolic biomarkers and risk factors . To accomplish this objective, a human dietary intervention trial (RCT) with peanuts is proposed. The proposed study is a 12-week parallel-group, free-living, observer-blind, randomized controlled dietary intervention trial. This study will examine the effects of peanuts on markers of immune function, cardiometabolic markers and risk factors and upper respiratory tract infections, in 80 adult male and female volunteers.

Enrollment

80 patients

Sex

All

Ages

18 to 70 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • adults between the ages of 18-70 years

Exclusion criteria

  • known intolerance or allergy to peanuts
  • bad dentures unable to chew peanuts
  • regular intake of peanuts and/or other nuts (>3 ounces/week)
  • use of immune-boosting supplements
  • exposure to antibiotics and corticoids immediately prior to the study
  • use of other medications or supplements that can interfere with the immune functions
  • Individuals that received any vaccination (i.e flu or Covid 19) 6 months prior to the start of the study

Trial design

Primary purpose

Prevention

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Double Blind

80 participants in 2 patient groups

Peanut group
Active Comparator group
Description:
Participants will be consuming 2 ounces of peanuts /peanut butter everyday for 12 weeks
Treatment:
Other: Peanut intake
control group
No Intervention group
Description:
Participants will continue with habitual diet and abstain from eating peanuts

Trial contacts and locations

1

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Central trial contact

Amandeep Wright, MPH; Joan Sabate, DrPH

Data sourced from clinicaltrials.gov

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