R
Roberto Ranza
Researcher at Federal University of Uberlandia
Publications - 44
Citations - 629
Roberto Ranza is an academic researcher from Federal University of Uberlandia. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 11, co-authored 32 publications receiving 523 citations.
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Journal ArticleDOI
The development of candidate composite disease activity and responder indices for psoriatic arthritis (GRACE project)
Philip S. Helliwell,Philip S. Helliwell,Oliver FitzGerald,Jaap Fransen,Dafna D. Gladman,Gerald G Kreuger,Kristina Callis-Duffin,Neil McHugh,Philip J. Mease,Vibeke Strand,Robin Waxman,Valderílio Feijó Azevedo,Adriana Beltran Ostos,Sueli Carneiro,Alberto Cauli,Luis R Espinoza,John A. Flynn,Nada Hassan,Paul J. Healy,Eduardo Kerzberg,Yun Jong Lee,Ennio Lubrano,Antonio Marchesoni,Helena Marzo-Ortega,Giovanni Porru,Elvia G. Moreta,Peter Nash,Helena Raffayova,Roberto Ranza,Siba P. Raychaudhuri,Euthalia Roussou,Raphael Scarpa,Yeong Wook Song,Enrique R. Soriano,Paul P. Tak,Ilona Ujfalussy,Kurt de Vlam,Jessica A. Walsh +37 more
TL;DR: Two new composite measures to assess disease activity in PsA have been developed by multiple linear regression and empirically, utilising physician-defined cut-offs for disease activity, and area under the receiver operating curves (AUC) were generally smaller.
Journal ArticleDOI
Registro brasileiro de biológicos: processo de implementação e resultados preliminares do BiobadaBrasil
David C. Titton,Inês Guimarães da Silveira,Paulo Louzada-Junior,André L.S. Hayata,Hellen M.S. Carvalho,Roberto Ranza,Lucila Stange Rezende,Geraldo da Rocha Castelar Pinheiro,Jair Lício Ferreira Santos,José Roberto Silva Miranda,Jozelio Freitas Carvalho,Manoel Barros Bertolo,Marlene Freire,Morton Scheinberg,Thelma L. Skare,Vander Fernandes,Washington A. Bianchi,Ieda Maria Magalhães Laurindo +17 more
TL;DR: A implementacao oficial de um registro nacional em um pais em desenvolvimento (Brasil) foi bem sucedida y relatar os principais resultados preliminares do registro Biobadaser.
Journal ArticleDOI
Prevalence of Psoriatic Arthritis in a Large Cohort of Brazilian Patients with Psoriasis
Roberto Ranza,Sueli Carneiro,Abrar A. Qureshi,Gladys Martins,José Joaquim Rodrigues,Ricardo Romiti,Thiago Bitar Martins Barros,Jamille Nascimento Carneiro,Ana Luisa Sampaio,Rachel Grynszpan,Juliana Markus,Rogério de Melo Costa Pinto,Claudia Goldenstein-Schainberg +12 more
TL;DR: In this study, one-third of Brazilian patients with PsO, followed in dermatology settings, were diagnosed with PsA by a rheumatologist, and almost half of subjects withPsA had no previous diagnosis.
Journal ArticleDOI
Drug survival and causes of discontinuation of the first anti-TNF in ankylosing spondylitis compared with rheumatoid arthritis: analysis from BIOBADABRASIL.
Bárbara Petronetto Fafá,Paulo Louzada-Junior,David C. Titton,Eliana Zandonade,Roberto Ranza,Ieda Maria Magalhães Laurindo,Paula Peçanha,Aline Ranzolin,André Luiz Shinji Hayata,Angela Luzia Branco Pinto Duarte,Inês Guimarães da Silveira,Izaias Pereira da Costa,José Caetano Macieira,Luiz Sergio Guedes-Barbosa,Manoel Barros Bertolo,M. Sauma,Marilia Barreto Silva,Marlene Freire,Morton Scheinberg,Vander Fernandes,Washington A. Bianchi,José Roberto Silva Miranda,Geraldo da Rocha Castelar Pinheiro,Hellen M.S. Carvalho,Claiton Viegas Brenol,Ivanio Alves Pereira,Gláucio Ricardo Werner de Castro,Júlio C. Bertacini de Morais,Sheila Knupp Feitosa de Oliveira,Mirhelen Mendes de Abreu,Roberto Acayaba de Toledo,Marcelo de Medeiros Pinheiro,Walber Pinto Vieira,Valeria Valim +33 more
TL;DR: AS patients have better drug survival adjusted to gender, age, and corticosteroid, and this results appear to be related to the disease mechanism.
Journal ArticleDOI
Incidência de tuberculose em pacientes com artrite reumatoide em uso de bloqueadores do TNF no Brasil: dados do Registro Brasileiro de Monitoração de Terapias Biológicas BiobadaBrasil
Claudia Leiko Yonekura,Renê Donizeti Ribeiro de Oliveira,David C. Titton,Roberto Ranza,Aline Ranzolin,André L.S. Hayata,Ângela Luzia Branco Pinto Duarte,Inês Guimarães da Silveira,Hellen M.S. Carvalho,Julio C. B. Moraes,Mirhelen Mendes de Abreu,Valeria Valim,Washington A. Bianchi,Claiton Viegas Brenol,Ivanio Alves Pereira,Izaias Pereira da Costa,José Caetano Macieira,José Roberto Silva Miranda,Luiz Sergio Guedes-Barbosa,Manoel Barros Bertolo,M. Sauma,Marilia Barreto Silva,Marlene Freire,Morton Scheinberg,Roberto Acayaba de Toledo,Sheila Knupp Feitosa de Oliveira,Vander Fernandes,Marcelo de Medeiros Pinheiro,Gláucio Ricardo Werner de Castro,Walber Pinto Vieira,Cesar Emile Baaklini,Antonio Ruffino-Netto,Geraldo da Rocha Castelar Pinheiro,Ieda Maria Magalhães Laurindo,Paulo Louzada-Junior +34 more
TL;DR: A incidencia de tuberculose foi maior nos usuarios de MMCDs sinteticas e anti‐TNF do que nos usUarios oficiales oficiais e biologicos nao anti-TNF, e tambem mais tardia.