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The Effect of a Plant-based Diet on the Active Rheumatoid Arthritis Activity.

NCT05911880 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 28

Last updated 2023-08-31

No results posted yet for this study

Summary

The increase in autoimmune diseases in Western countries has been linked to environmental factors, and diet is considered a modifier of rheumatoid arthritis (RA). A high-fat diet promotes systemic inflammation and alters the microbiome. Certain bacteria in the intestinal microbiota generate proinflammatory metabolites from components of red meat, eggs, and dairy products. However, fruits and vegetables can modulate the gut microbiota and have been associated with reduced inflammation in RA patients. The aim of this study is to determine the changes in RA activity associated with plant-based dietary modifications. The study will evaluate men and women aged 18 years and older with low, moderate, or severe RA activity, and the intervention will involve an individualized, isocaloric plant-based diet for 14 days. The 28-joint disease activity score index and c-reactive protein (DAS 28-PCR) will be used to determine disease severity, in addition to analyzing the expression of inflammatory cytokines and microRNAs associated with RA.

Conditions

Interventions

BEHAVIORAL

Plant-based diet for 14 days in patients with rheumatoid arthritis.

Patients with low to moderate disease activity of rheumatoid arthritis (2.6-5.1 DAS28-CRP) underwent a dietary intervention consisting of an individualized, isocaloric, and plant-based diet with 57% carbohydrates, 25% lipids, and 18% proteins (80% of plant origin) for 14 days, without any modification of their medication regimen and with restricted consumption of processed foods.

Sponsors & Collaborators

  • Instituto Nacional de Cardiologia Ignacio Chavez

    lead OTHER

Principal Investigators

  • Fausto Sanchez, PhD · Instituto Nacional de Cardiología Ignacio Chávez

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-07-15
Primary Completion
2024-07-15
Completion
2024-12-15

Countries

  • Mexico

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 NCT05911880 on ClinicalTrials.gov