Survey About Diet in Chronic Inflammatory Rheumatic Diseases

Sponsor

Poitiers University Hospital (Other)

Overall Status

Active, not recruiting

CT.gov ID

NCT05283096

Collaborator

(none)

203

Enrollment

Location

7.6

Anticipated Duration (Months)

26.6

Patients Per Site Per Month

Study Details

Study Description

Brief Summary

A French Survey on patients' practices, knowledge and beliefs about diet in chronic inflammatory rheumatic diseases (rheumatoid arthritis, psoriatic arthritis, spondylarthritis) Use of a questionnaire about what patients have heard concerning diet and rheumatism, what kind of diet they tried eventually and how it affected their health and disease

Condition or Disease	Intervention/Treatment	Phase
Rheumatic Disease Rheumatic Disorder Inflammatory Rheumatism Rheumatoid Arthritis Psoriatic Arthritis Spondyloarthritis Spondylitis, Ankylosing Diet Habit Feeding Behavior	Other: Questionnaire

Study Design

Study Type:

Observational

Actual Enrollment :

203 participants

Observational Model:

Case-Only

Time Perspective:

Cross-Sectional

Official Title:

French Survey on Patients' Practices, Knowledge and Beliefs About Diet in Chronic Inflammatory Rheumatic Diseases (Rheumatoid Arthritis, Psoriatic Arthritis, Spondylarthritis)

Actual Study Start Date :

Feb 10, 2022

Actual Primary Completion Date :

Apr 11, 2022

Anticipated Study Completion Date :

Sep 30, 2022

Arms and Interventions

Arm	Intervention/Treatment
Patients with chronic inflammatory rheumatic disease	Other: Questionnaire A questionnaire about beliefs on food and diet in rheumatic diseases, and if a diet was tried what effect it had on health and rheumatism

Arm

Intervention/Treatment

Patients with chronic inflammatory rheumatic disease

Other: Questionnaire

A questionnaire about beliefs on food and diet in rheumatic diseases, and if a diet was tried what effect it had on health and rheumatism

Outcome Measures

Primary Outcome Measures

Prevalence (rate) of patients with chronic inflammatory rheumatism who have changed their dietary practices since being diagnosed. [6 months]
To assess the prevalence of dietary changes in patients with chronic inflammatory rheumatism (rheumatoid arthritis, spondylarthritis and psoriatic arthritis) using a questionnaire

Secondary Outcome Measures

Rate of patients believing that diet affects their rheumatism [6 months]
To describe the practices, knowledge and beliefs about diets of patients with chronic inflammatory rheumatism using a questionnaire
Rate of patients following each specific diet (gluten free, vegetarian, dairy products free, ...) [6 months]
To describe the practices, knowledge and beliefs about diets of patients with chronic inflammatory rheumatism using a questionnaire
Comparison of the rates of patients believing that diet affects their rheumatism, between each subgroup of rheumatism [6 months]
To compare dietary beliefs, knowledge and practices between different patient subgroups (rheumatoid arthritis, spondyloarthritis, psoriatic arthritis) with their answers to the questionnaire
Comparison of the rates of patients following each specific diet (gluten free, vegetarian, dairy products free, ...) between each subgroup of rheumatism [6 months]
To compare dietary beliefs, knowledge and practices between different patient subgroups (rheumatoid arthritis, spondyloarthritis, psoriatic arthritis) with their answers to the questionnaire
Comparison of the rates of patients who were able to stop a part of their treatment between the diet and non-diet groups [6 months]
To compare drug management and disease activity between different dietary practices (with and without practice modification) with their answers to the questionnaire
Comparison of disease activity by the level of C reactive protein, DAS 28, ASDAS and BASDAI between the diet and non-diet groups [6 months]
To compare drug management and disease activity between different dietary practices (with and without practice modification) with their answers to the questionnaire

Eligibility Criteria

Criteria

Ages Eligible for Study:

18 Years and Older

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

Inclusion Criteria:

Age ≥ 18 years
Patient with chronic inflammatory rheumatism (rheumatoid arthritis, spondylarthritis, psoriatic arthritis) according to the diagnostic criteria commonly admitted
Patient followed in the rheumatology department of the University Hospital of Poitiers (France)
Free patient, without guardianship or tutelage or subordination
Patient not opposing to participate in the study

Exclusion Criteria:

Patient withdrawing consent
Patient who does not meet criteria for chronic inflammatory disease (rheumatoid arthritis, spondylarthritis, psoriatic arthritis) according to the diagnostic criteria commonly admitted after examination of medical record