Profile of:

Percival Sampaio-Barros

Assistant Professor, Division of Rheumatology, State University of São Paulo, Brazil National Coordinator - Brazilian Registry of Spondyloarthritis (2006-2020) Brazilian Society of Rheumatology - Committee of Spondyloarthritis (President, 2006-2012; Member since 2006) PANLAR - Member of the Spondyloarthritis Study Group (since 2008) ASAS - Member of the Executive Committee (2014-2020); Member of the Advisory Board (2020-2024); Member since 2005

Full name: Percival Sampaio-Barros

Current country: Brazil

Membership level: Full

Type of membership: Advisory Board

Number of publications: 9

Interaction of TNFi and conventional synthetic DMARD in SARS-CoV-2 vaccine response in axial spondyloarthritis and psoriatic arthritis. (2023)

. HLA-B27 positivity in a large miscegenated population of 5,389,143 healthy blood marrow donors in Brazil. (2023)

Pan American League of Associations for Rheumatology recommendations for the management of axial spondyloarthritis (2023)

Effect of an exercise bout before the booster dose of an inactivated SARS-CoV-2 vaccine on immunogenicity in immunocompromised patients (2022)

Increment of immunogenicity after third dose of a homologous inactivated SARS-CoV-2 vaccine in a large population of patients with autoimmune rheumatic diseases. (2022)

Brazilian recommendations for the use of nonsteroidal anti-inflammatory drugs in patients with axial spondyloarthritis (2021)

The Brazilian Society of Rheumatology guidelines for axial spondyloarthritis – 2019 (2020)

Different ethnic background is associated with distinct clinical profiles in the spondyloarthritides in the North and South of Brazil (2019)

Correlation of enthesitis indices with disease activity and function in axial and peripheral spondyloarthritis: a cross-sectional study comparing MASES, SPARCC and LEI (2019)