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Effects of Brazil Nut Supplementation in Patients With Chronic Kidney Disease Undergoing Conservative Treatment

NCT06394544 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2026-05-18

No results posted yet for this study

Summary

The aim of this study is to evaluate the effects of Brazil nut supplementation on inflammation, oxidative stress and intestinal microbiota in patients with chronic kidney disease undergoing conservative treatment.

Conditions

  • Chronic Kidney Diseases
  • Chronic Kidney Disease stage3
  • Chronic Kidney Disease Stage 3A
  • Chronic Kidney Disease Stage 3B
  • Chronic Kidney Disease stage4
  • Inflammation
  • Inflammatory Response
  • Oxidative Stress
  • Intestinal Microbiota

Interventions

DIETARY_SUPPLEMENT

Brazil Nut

The intervention, for each participant, is estimated to last a total period of six months , which will be divided into three two-month stages, with data collection after each stage. Volunteers will be monitored to control possible side effects, doubts and check compliance. In addition, the telephone number and an email will be made available for contact during business hours, for possible clarifications.

Sponsors & Collaborators

  • Universidade Federal Fluminense

    lead OTHER

Principal Investigators

  • Renata Rodrigues, MS · Universidade Federal do Rio de Janeiro

Study Design

Allocation
RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
20 Years
Max Age
59 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-30
Primary Completion
2025-10-30
Completion
2027-10-30

Countries

  • Brazil

Study Locations

More Related Trials

Entities

Diseases

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 NCT06394544 on ClinicalTrials.gov