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. 2025 Mar;92(2):105819.
doi: 10.1016/j.jbspin.2024.105819. Epub 2024 Nov 15.

Influence of gender on Behçet's disease phenotype and irreversible organ damage: Data from the International AIDA Network Behçet's Disease Registry

Jurgen Sota  1 Gaafar Ragab  2 Ibrahim AlMaglouth  3 Giuseppe Lopalco  4 Abdurrahman Tufan  5 Haner Direskeneli  6 Andrea Hinojosa-Azaola  7 Henrique Ayres Mayrink Giardini  8 Silvana Guerriero  9 Paola Triggianese  10 Petros P Sfikakis  11 Matteo Piga  12 Piero Ruscitti  13 Marcello Govoni  14 Annamaria Iagnocco  15 Francesco Carubbi  16 José Hernández-Rodríguez  17 Ahmed Hatem Laymouna  18 Ayman Abdel-Monem Ahmed Mahmoud  18 Mahmoud Ghanema  18 Aos A Aboabat  3 Kazi Nur Asfina  3 Fehaid Alanazi  3 Maria Morrone  4 Veronica Spedicato  4 Hamit Kucuk  5 Riza Kardas  5 Fatma Alibaz Öner  6 Gizem Sevik  6 Jiram Torres-Ruiz  7 Perla Ayumi Kawakami-Campos  7 Isabelle Parente de Brito Antonelli  8 Rosanna Dammacco  9 Maria Sole Chimenti  10 Katerina Arida  11 Alberto Floris  12 Martina Gentile  13 Francesca Ruffilli  14 Elisa Bellis  15 Alessia Alunno  16 Gerard Espinosa  17 Stefano Gentileschi  1 Carla Gaggiano  1 Antonio Vitale  1 Valeria Caggiano  1 Roberta Lopez  1 Maria Tarsia  1 Sara Monti  19 Gülen Hatemi  20 Alican Karakoç  21 Micol Frassi  22 Roberto Giacomelli  23 Samar Tharwat  24 Maissa Thabet  25 Francesco Ciccia  26 Giacomo Emmi  27 Ombretta Viapiana  28 Ali Şahin  29 Gian Domenico Sebastiani  30 Ezgi Deniz Batu  31 Seza Ozen  31 Seher Sener  31 Daniela Opris-Belinski  32 Stefania Costi  33 Alessandro Conforti  34 Marco Cattalini  35 Elena Bartoloni  36 Nurullah Akkoç  37 Ozgul Soysal Gunduz  37 Giovanni Conti  38 Armin Maier  39 Annarita Giardina  40 Francesca Li Gobbi  41 Paola Parronchi  42 Piercarlo Sarzi Puttini  43 Luciana Breda  44 Amato De Paulis  45 Ester Carreño  46 Francesco La Torre  47 Ewa Więsik-Scewczyk  48 Alejandra de-la Torre  49 Germán Mejía-Salgado  49 Farhad Shahram  50 Serena Guiducci  51 Maria Cristina Maggio  52 Emma Aragona  53 Donato Rigante  54 Alessandro Ciavarro  55 Fatos Önen  56 Şükran Erten  57 Antonella Insalaco  58 Emanuela Del Giudice  59 Patrizia Barone  60 Francesca Gicchino  61 Antonio Brucato  62 Alberto Lo Gullo  63 Angela Mauro  64 Anastasios Karamanakos  65 Alberto Balistreri  66 Maria Antonietta Mazzei  67 Bruno Frediani  1 Claudia Fabiani  68 Luca Cantarini  69
Affiliations
Free article

Influence of gender on Behçet's disease phenotype and irreversible organ damage: Data from the International AIDA Network Behçet's Disease Registry

Jurgen Sota et al. Joint Bone Spine. 2025 Mar.
Free article

Abstract

Objectives: Gender impact on phenotypical expression of Behçet's disease (BD) has been specifically investigated only in a few large-scale studies. The main goal of the study was to examine gender differences in a large cohort of patients affected by BD.

Methods: Data were retrieved from the International AIDA Network Registry for BD. We assessed differences between males and females in terms of Behçet's syndrome Overall Damage Index (BODI), differences in the disease manifestations at onset and in the cumulative manifestations throughout disease course, as well as differences in the cardiovascular risk. Finally, predictive factors leading to major organ involvement were investigated.

Results: In total, 1024 BD patients (567 males, 457 females) were enrolled in the study, with a male-to-female ratio of 1.24/1. Males displayed a significantly higher mean±SD BODI (1.92±2.09) at the last follow-up, compared to female patients (1.25±1.87) (P<0.0001). Uveitis (P<0.0001) and vascular involvement (P=0.0076) were significantly more frequent among males whereas female patients were significantly over-represented in arthralgia (P<0.0001), arthritis (P=0.00025), isolated headache (P<0.0001), central nervous system (CNS) involvement (P=0.040), and gastrointestinal involvement (P=0.00046). Regarding cardiovascular risk, no differences between the two groups emerged (P=0.617). Four variables were associated with the development of major organ involvement: male gender (OR=2.104, P=0.001), current treatment with biologic agents (OR=2.257, P=0.0003), origin from endemic countries (OR=2.661, P=0.0009), and disease duration (OR=1.002, P=0.024).

Conclusion: BD displays a more severe course among males. This subgroup develops more irreversible damage and presents more frequently ocular and vascular involvement during disease course. On the other hand, female patients are prone to experience articular involvement, headache, CNS and gastrointestinal involvement. These data suggest the existence of a gender-driven disease expression.

Keywords: Autoinflammatory; Behçet's disease; Gender; Organ damage; Registry.

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