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Published on: September 30, 2020
Behçet's disease and activities of daily living
Aoi Nagano1, Masaki Takeuchi1, Nobuyuki Horita2
1Department of Ophthalmology and Visual Science.
Insights
Behçet
Area of Science:
- Rheumatology and Immunology
- Ophthalmology
- Neurology
Background:
- Behçet's disease is a rare systemic vasculitis with varied clinical manifestations.
- Activities of daily living (ADL) are significantly impacted in chronic diseases, but large-scale data for Behçet's disease are lacking.
Purpose of the Study:
- To comprehensively evaluate the impact of Behçet's disease on activities of daily living (ADL) using a large national registry.
- To identify specific clinical factors associated with impaired ADL and the need for assistance in Behçet's disease patients.
Main Methods:
- Analysis of a national registry dataset of 2960 patients with confirmed or suspected Behçet's disease.
- Categorization of ADL into four levels: normal, limited but not assisted, partially assisted, and fully assisted.
- Logistic regression analysis to determine risk factors for impaired ADL and need for physical assistance.
Main Results:
- Nearly 40% of Behçet's disease patients experienced impaired ADL.
- Chronic ocular lesions, paralysis, psychosis, and arthritis were significantly associated with impaired ADL.
- Ocular lesions, paralysis, and psychosis strongly predicted the need for physical assistance.
Conclusions:
- Ocular lesions, neurological manifestations (paralysis, psychosis), and arthritis significantly affect ADL in Behçet's disease.
- Patients with ocular or neurological involvement are more likely to require physical assistance, highlighting the need for targeted supportive care.
Objectives:
No large-scale registration study has comprehensively evaluated the activities of daily living (ADL) in patients with Behçet's disease.
Methods:
The Japanese government provided us with a dataset of confirmed or suspected Behçet's disease cases derived from ongoing national registration. ADL were categorized and analysed into four categories in patients who satisfied the International Criteria for Behçet's Disease.
Results:
Data from 2960 patients (men 38.9%, women 61.1%; median age 39 years) were assessed. While 1767 patients (59.7%) had normal ADL, the others had impaired ADL comprising limited but not assisted [n = 1058 (35.7%)], partially assisted [n = 116 (3.9%)] and fully assisted [n = 19 (0.6%)]. Logistic regression analysis showed that chronic ocular lesions [odds ratio (OR) 1.85 (95% CI 1.46, 2.35), P < 0.001], paralysis [OR 2.51 (95% CI 1.58, 3.97), P < 0.001], psychosis [OR 3.16 (95% CI 2.02, 4.95), P < 0.001] and arthritis [OR 1.69 (95% CI 1.44, 1.99), P < 0.001] led to the risk of impaired ADL. Chronic ocular lesions [OR 3.61 (95% CI 2.27, 5.72), P < 0.001], paralysis [OR 3.43 (95% CI 1.87, 6.30), P < 0.001] and psychosis [OR 3.60 (95% CI 2.00, 6.50), P < 0.001] were related to the requirement of physical assistance (partially or fully assisted), although arthritis [OR 1.39 (95% CI 0.93, 2.06), P = 0.108] was not a significant factor in this model.
Conclusion:
Ocular lesions, neurological manifestations and arthritis affected ADL. Patients with ocular lesions or neurological manifestations more frequently required physical assistance.
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