The relationship between dietary inflammatory index scores and rheumatoid arthritis disease activity.

INTRODUCTION: Many patients diagnosed with rheumatoid arthritis (RA) report relief of symptoms after consuming certain foods. Diet plays a vital role in rheumatoid arthritis-related inflammation regulation. This study investigates the relationship between dietary inflammation index (DII) scores and RA disease activity. MATERIALS AND METHODS: Forty-one RA patients were enrolled in the study. The general inflammatory index of the diet was analyzed by recording the 24-h food consumption of the patients, and the nutrients were analyzed using the Nutrition Information Systems Package Program. Dietary inflammatory indices were calculated for each patient using the patients' macro and micronutrient intake levels. RA disease activity was assessed using the Disease Activity Score-28 (DAS-28). RESULTS: The DAS-28 score was lower in the anti-inflammatory diet group compared to the pro-inflammatory diet group (p=0.163). A weak but significant relationship was found between diet inflammation index score and DAS-28 (r=0.3468, p=0.0263). The effect of the dietary inflammatory index on the DAS-28 was 12.02%. Dietary iron, vitamin C, niacin, and magnesium intakes were statistically significantly higher in the quartile group that received an anti-inflammatory diet than in the quartile group that received a pro-inflammatory diet. The intake of some micronutrients, such as iron, zinc, magnesium, and folic acid, was significantly lower than the recommended values in all RA quartile groups. CONCLUSION: Our results suggest that reducing inflammation through the diet may have a weak but significant effect in controlling disease activity in RA patients.

Interstitial lung disease and associated factors in patients with Sjögren's syndrome.

BACKGROUND: Interstitial lung disease (ILD) is a common pulmonary manifestation of Sjögren's syndrome (SjS) and associated with an increased risk of death. Early detection and treatment of ILDs and knowing the risk factors are very important for prognosis in rheumatic diseases. AIMS: This study was performed to determine ILD and associated factors in patients with SjS. METHODS: Four hundred three SjS patients were evaluated in this cross-sectional cohort study. Clinical, laboratory, serological, and imaging features were compared of patients with and without pulmonary involvement. Logistic regression analyses were used to identify risk factors for lung involvement and to identify independent risk factors. RESULTS: Thirty-five (8.7%) of SjS patients had ILD and 368 (91.3%) had no ILD. The presence of Raynaud's phenomenon was significantly more common in ILD. The geriatric age group over the age of 65 years (OR 8198; 95% CI 3788-17,742; p < 0.001), Raynaud's phenomenon (OR 17,852; 95% CI 6155-51,779; p < 0.001), and smoking (OR 3598; 95% CI 1495-8657; p = 0.003) were risk factors to be associated for ILD in the multivariable analysis. The most common abnormality was non-specific interstitial pneumonia in 20 patients (57.1%) and usual interstitial pneumonia in 15 (42.9%) patients. CONCLUSIONS: The distribution of male patients compared to female patients was higher in patients with lung involvement than in patients without lung involvement. This may be related to older age, higher smoking rate, and longer nicotine consumption in men. Age, smoking, and severity of lung involvement are more important than inflammation status and autoantibodies for prognosis.

The Anxiety and Depression in Rheumatoid Arthritis Patients Treating with Disease-Modifying Anti-Rheumatic Drugs during the COVID-19 Pandemic.

Objective: Anxiety and depression are associated with the risk of illness, presence of physical symptoms, and poor health in the COVID-19 epidemic. Our aim is to assess the severity of anxiety and depression in rheumatoid arthritis (RA) patients treated with disease-modifying anti-rheumatic drugs during the COVID-19 pandemic. Material and methods: The study is a longitudinal, hospital-based survey study including 102 RA patients receiving disease-modifying anti-rheumatic drugs with a mean of 55,2±11,9 years. Demographic data, educational status, marital status, employment status, economic status, patients with psychiatric disorders (with the use of prescribed medication for treatment), and medications were recorded. The severity of depression and anxiety were evaluated with the Beck Anxiety and Depression Inventory at the first and second visit of the follow-up during the pandemic period. Results: The mean Beck depression inventory score was found to be higher in the conventional synthetic DMARDs group than in biological DMARDs (12,1±8,2 vs 11,6±9,2, p=0,554). 46 (65,7%) had mild to severe anxiety symptoms in RA patients treated with conventional synthetic DMARDs, on the first visit. There was no significant difference in anxiety and depression status between the first and second visits. The difference in anxiety and depression symptoms between RA patients receiving conventional synthetic and biological DMARDs does not attain statistical significance. Also, no significant differences were found in anxiety and depression scores in the comparisons for gender, education, marital, working, and economic status. Conclusions: The severity of depression and anxiety were higher in RA patients receiving conventional synthetic DMARDs and biological DMARDs during the COVID-19 pandemic. Also, RA patients are likely to experience anxiety and depression during the period of the pandemic.