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This abstract is assigned to session Free Paper Session V: Treatment
Presentation preference Oral presentation
TitleLong-term effectiveness and safety of Biologic Therapy in Behçet's uveitis: our experience
PurposeTo assess the long-term effectiveness and safety of Biologic Therapy for the treatment of severe and refractory Behçet's uveitis.
MethodsRetrospective cohort of patients with severe and refractory Behçet’s uveitis who received Biologic therapy with Interferon (IFN) Alpha-2a, Infliximab or Adalimumab between 2003 and 2019. Relapse-free interval during and after the discontinuation of treatment and adverse effects were recorded.
ResultsForty-two patients were included. 25 out of 42 (59.5%) were treated with IFN Alpha-2a, 13 (31%) with Infliximab and 4 (9,5%) with Adalimumab. The mean age at initiation of treatment was 31±11 years, and the mean(± SD) treatment duration was 27.2±22.2 months. Uveitis relapse rate was 23.8%. The relapse-free interval during treatment was 15±10.9 months. The treatment was discontinued for disease remission in 22 out of 42 patients (52,4%). The relapse-free interval after treatment discontinuation was 23.8±30.9 months. Four patients had treatment side effects, without serious adverse events.
ConclusionBiologic Therapy was effective to induce long-term remission of Behçet's uveitis and was generally well tolerated without serious adverse events.
Conflict of interestNo
Author 1
Last nameDE SIMONE
Initials of first name(s)L
DepartmentOcular Immunology Unit , Azienda USL-IRCCS
CityReggio Emilia
CountryItaly
Author 2
Last nameMASTROFILIPPO
Initials of first name(s)V
DepartmentOcular Immunology Unit , Azienda USL-IRCCS
CityReggio Emilia
CountryItaly
Author 3
Last nameMARVISI
Initials of first name(s)C
DepartmentRheumatology Unit , University of Modena and Reggio Emilia
CityModena
CountryItaly
Author 4
Last nameBOLLETTA
Initials of first name(s)E
DepartmentOcular Immunology Unit , Azienda USL-IRCCS
CityReggio Emilia
CountryItaly
Author 5
Last nameGOZZI
Initials of first name(s)F
DepartmentOcular Immunology Unit , Azienda USL-IRCCS
CityReggio Emilia
CountryItaly
Author 6
Last nameSALVARANI
Initials of first name(s)C
DepartmentDivision of Rheumatology , Azienda USL-IRCCS
CityReggio Emilia
CountryItaly
Author 7
Last nameCIMINO
Initials of first name(s)L
DepartmentOcular Immunology Unit , Azienda USL-IRCCS
CityReggio Emilia
CountryItaly