Details

Autor(en) / Beteiligte

• Misra, Durga Prasanna
• Tomelleri, Alessandro
• Rathore, Upendra
• Benanti, Giovanni
• Singh, Kritika
• Behera, Manas Ranjan
• Jain, Neeraj
• Ora, Manish
• Bhadauria, Dharmendra Singh
• Gambhir, Sanjay
• Kumar, Sudeep
• Baldissera, Elena
• Agarwal, Vikas
• Campochiaro, Corrado
• Dagna, Lorenzo

Titel

Impact of Geographic Location on Diagnosis and Initial Management of Takayasu Arteritis: A Tale of Two Cohorts from Italy and India

Ist Teil von

• Diagnostics (Basel), 2022-12, Vol.12 (12), p.3102

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2022

Link zum Volltext

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• The present study compares disease characteristics, imaging modalities used, and patterns of treatment in two large cohorts of Takayasu arteritis (TAK) from Italy and India. Clinic files were retrospectively reviewed to retrieve information about initial choices of vascular imaging and immunosuppressive therapies. Unpaired t-tests compared means, and proportions were compared using Fisher’s exact test or Chi square test [Odds ratios (OR) with 95% confidence intervals (95%CI) calculated where appropriate]. The cohorts comprised 318 patients [Italy (n = 127), India (n = 191)] with similar delays to diagnosis. Ultrasound (OR Italy vs. India 9.25, 95%CI 5.02−17.07) was more frequently used in Italy and CT angiography in India (OR 0.32, 95%CI 0.20−0.51). Corticosteroid use was more prevalent and for longer duration in Italy. TAK from Italy had been more often treated with methotrexate, leflunomide or azathioprine, as opposed to tacrolimus in TAK from India (p < 0.05). Biologic or targeted synthetic disease-modifying agents were almost exclusively used in Italy. Survival on first immunosuppressive agent was longer from Italy than from India (log rank test p value 0.041). Considerable differences in the choice of initial vascular imaging modality and therapies for TAK from Italy and India could relate to prevalent socio-economic disparities. These should be considered while developing treatment recommendations for TAK.