Spondyloarthritis and Nutrition

Study Overview
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Brief Summary
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The food composition and consumption of certain foods could be associated with a higher or lower inflammatory activity of spondyloarthritis and consequently changes in the quality of life of patients. This has been shown in other chronic inflammatory disease. In order to highlight a profile or nutritional profiles associated with the activity of the disease, we chose to carry out observational pilot study using a qualitative food survey, which will be submitted to all patients with spondyloarthritis. The general demographic data and the data of the disease will be collected by the investigating physician at the same time, as well as possible confounding factors: comorbidities, physical activity, treatments.

Official Title
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Spondyloarthritis and Nutrition

Conditions
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Spondyloarthrosis, Nutrition Disorders

Intervention / Treatment
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* Other: Interviews and questionnaires


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Patients over the age of 18 who meet the ASAS criteria for axial or peripheral spondyloarthritis Patients agreeing to participate and not objecting to the use of their personal data Exclusion Criteria: Presence of Inflammatory bowel disease: Crohn's or RCH diagnosed History of bariatric surgery Patient subject to a court order, guardianship or trusteeship Patient unable to complete questionnaire

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Patients with spondyloarthritis without Inflammatory bowel disease<br> | Other: Interviews and questionnaires<br>* Evaluation of inflammatory rheumatism Dietary survey International Physical Activity Questionnaire IPAQ BASDAI self-questionnaire Assessment of quality of life by ASQol questionnaire Assessment of fatigue by FACIT questionnaire Assessment of digestive symptoms Collection of demographic and general data Collection of treatment<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Nutritional survey | internal questionnaire, correlation between patient's nutrition profile and disease activity | Day 0 | 
| Disease activity | Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), score ASDAS, correlation between patient's nutrition profile and disease's activity | Day 0 | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Physical activity | International Physical Activity Questionnaire (IPAQ) | Day 0 | 
| Assess the quality of life | Ankylosing Spondylitis Quality of Life Questionnaire (ASQol) | Day 0 | 
| Digestive symptoms | Internal questionnaire, correlation between patient's nutrition profile and digestive symptoms The digestive symptom questionnaire had 6 questions, one for each symptom: constipation or hard stools, diarrhoea or frequent stools, stomach pains, gastroesophageal reflux or pyrosis, abdominal pain, and bloating. Each question was scored between 0 to 4: 0 (never occurred), 1 (rarely), 2 (sometimes), 3 (most of the time), and 4 (always). Thus, the cumulative score ranged from 0 to 24 | Day 0 | 
| Fatigue | Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F) instrument. The FACIT-F instrument has 13 items with a score ranging from 0 to 52: lower scores indicating more fatigue | Day 0 | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Spondyloarthrosis, Nutrition Disorders