Defining outcome measures in juvenile idiopathic arthritis associated uveitis by a systematic review analysis: do we need a consensus?

by Greta Mastrangelo, Ivan Foeldvari, Jordi Anton, Gabriele Simonini
Published 2019-07-01

Protocols on classification, monitoring and therapy in children’s rheumatology (PRO-KIND): results of the working group Polyarticular juvenile idiopathic arthritis

by Gerd Horneff, Ariane Klein, Gerd Ganser, Michaela Sailer-Höck, Annette Günther, Ivan Foeldvari, Frank Weller-Heinemann
Published 2017-11-01

Does Juvenile Idiopathic Arthritis Affect the Course of Legg–Calvé–Perthes Disease? A Case-Control Study with a Mean Follow-Up of 8 Years

by Julien Roß, Ivan Foeldvari, Kara L. Krajewski, Sebastian Butscheidt, Frank Timo Beil, Ralf Stücker, Alexander S. Spiro
Published 2021-11-01

Re-treatment with etanercept is as effective as the initial firstline treatment in patients with juvenile idiopathic arthritis

by Jens Klotsche, Ariane Klein, Martina Niewerth, Paula Hoff, Daniel Windschall, Ivan Foeldvari, Johannes-Peter Haas, Gerd Horneff, Kirsten Minden
Published 2021-04-01

Experience with etanercept, tocilizumab and interleukin-1 inhibitors in systemic onset juvenile idiopathic arthritis patients from the BIKER registry

by Gerd Horneff, Anna Carina Schulz, Jens Klotsche, Anton Hospach, Kirsten Minden, Ivan Foeldvari, Ralf Trauzeddel, Gerd Ganser, Frank Weller-Heinemann, Johannes Perter Haas
Published 2017-11-01

Medication burden in young adults with juvenile idiopathic arthritis: data from a multicentre observational study

by Tilmann Kallinich, Ivan Foeldvari, Ariane Klein, Kirsten Minden, Gerd Horneff, Eva Seipelt, Paula Hoff, Jens Klotsche, Martina Niewerth, Laura J Montag, Stefanie Tatsis, MD Peer Aries
Published 2022-10-01

Long-term safety and effectiveness of etanercept in JIA: an 18-year experience from the BiKeR registry

by Giulia Armaroli, Ariane Klein, Gerd Ganser, Michael J. Ruehlmann, Frank Dressler, Anton Hospach, Kirsten Minden, Ralf Trauzeddel, Ivan Foeldvari, Jasmin Kuemmerle-Deschner, Frank Weller-Heinemann, Andreas Urban, Gerd Horneff
Published 2020-10-01

Drivers of non-zero physician global scores during periods of inactive disease in juvenile idiopathic arthritis

by Nicolino Ruperto, Ekaterina Alexeeva, Tamàs Constantin, Ivan Foeldvari, Angelo Ravelli, Gerd Horneff, Gaëlle Chédeville, Giovanni Filocamo, Alessandro Consolaro, Marco Burrone, Gabriella Giancane, Alessandra Alongi, Roberta Naddei, Valentina Natoli, Francesca Ridella, Silvia Rosina
Published 2022-03-01

Outcome of adult patients with JIA treated with the biosimilar Benepali®: results of the biologic register JuMBO

by Kristina Vollbach, Klaus Tenbrock, Nobert Wagner, Gerd Horneff, Ariane Klein, Ivan Foeldvari, Johannes-Peter Haas, Peer Aries, Georg Gauler, Frank Striesow, Paula Hoff, Christine Scholz, Stefanie Tatsis, Eva Seipelt, Jens Klotsche, Kirsten Minden
Published 2022-12-01

Biologic Therapies in Polyarticular Juvenile Idiopathic Arthritis. Comparison of Long‐Term Safety Data from the German BIKER Registry

by Ariane Klein, Ingrid Becker, Kirsten Minden, Anton Hospach, Tobias Schwarz, Ivan Foeldvari, Boris Huegle, Michael Borte, Frank Weller‐Heinemann, Frank Dressler, Jasmin Kuemmerle‐Deschner, Prasad Thomas Oommen, Dirk Foell, Ralf Trauzeddel, Christoph Rietschel, Gerd Horneff
Published 2020-01-01

Adherence, helpfulness and barriers to treatment in juvenile idiopathic arthritis – data from a German Inception cohort

by Sabine Kirchner, Jens Klotsche, Ina Liedmann, Martina Niewerth, Debbie Feldman, Frank Dressler, Ivan Foeldvari, Dirk Foell, Johannes-Peter Haas, Gerd Horneff, Anton Hospach, Tilmann Kallinich, J. B. Kuemmerle-Deschner, Kirsten Moenkemoeller, Frank Weller-Heinemann, Daniel Windschall, Kirsten Minden, Claudia Sengler
Published 2023-04-01

Long-term safety and effectiveness of canakinumab in patients with monogenic autoinflammatory diseases: results from the interim analysis of the RELIANCE registry

by Tilmann Kallinich, Juergen Rech, Ivan Foeldvari, Norbert Blank, Frank Weller-Heinemann, Gerd Horneff, Ioana Andreica, Joerg Henes, Jasmin B Kuemmerle-Deschner, Florian Meier, Frank Dressler, Michael Borte, Markus Hufnagel, Birgit Kortus-Götze, Prasad T Oommen, Tobias Krickau, Aleš Janda, Catharina Schuetz, Michael Fiene, Julia Weber-Arden
Published 2024-02-01

Prior elicitation of the efficacy and tolerability of Methotrexate and Mycophenolate Mofetil in Juvenile Localised Scleroderma [version 1; peer review: 2 approved]

by Thomas Jaki, Yasin Desai, Thomas Burnett, Michael W Beresford, Heidi Jacobe, Despina Eleftheriou, Suzanne Li, Valentina Leone, Athimalaipet V Ramanan, Pavel Mozgunov, Marina E Anderson, Kathryn S Torok, Tadej Avcin, Jordi Anton, Ivan Foeldvari, Jessie Felton, Flora McErlane, Bisola Laguda, Francesco Zulian, Lindsay Shaw, Clare E Pain
Published 2021-09-01

Level and correlates of physical activity among children and adolescents with juvenile idiopathic arthritis compared to controls: results from a German nationwide prospective obser...

by Florian Milatz, Sandra Hansmann, Jens Klotsche, Martina Niewerth, Tilmann Kallinich, Frank Dressler, Johannes-Peter Haas, Rainer Berendes, Gerd Horneff, Markus Hufnagel, Frank Weller-Heinemann, Daniel Windschall, Ralf Trauzeddel, Moritz Klaas, Hermann Girschick, Prasad T. Oommen, Ivan Foeldvari, Serdar Mustafa Cantez, Annette F. Jansson, Matthias Hartmann, Joachim Peitz-Kornbrust, Kirsten Minden
Published 2024-03-01

Practice and consensus-based strategies in diagnosing and managing systemic juvenile idiopathic arthritis in Germany

by Claas H. Hinze, Dirk Holzinger, Elke Lainka, Johannes-Peter Haas, Fabian Speth, Tilmann Kallinich, Nikolaus Rieber, Markus Hufnagel, Annette F. Jansson, Christian Hedrich, Hanna Winowski, Thomas Berger, Ivan Foeldvari, Gerd Ganser, Anton Hospach, Hans-Iko Huppertz, Kirsten Mönkemöller, Ulrich Neudorf, Elisabeth Weißbarth-Riedel, Helmut Wittkowski, Gerd Horneff, Dirk Foell, PRO-KIND SJIA project collaborators
Published 2018-01-01

Anxiety and depression symptoms in adolescents and young adults with juvenile idiopathic arthritis: results of an outpatient screening

by Florian Milatz, Jens Klotsche, Martina Niewerth, Claudia Sengler, Daniel Windschall, Tilmann Kallinich, Frank Dressler, Ralf Trauzeddel, Reinhard W. Holl, Ivan Foeldvari, Normi Brück, Svenja Temming, Toni Hospach, Petra Warschburger, Rainer Berendes, Gabriele Erbis, Jasmin B. Kuemmerle-Deschner, Frank Weller-Heinemann, Johannes-Peter Haas, Annabel S. Müller-Stierlin, Agnes Mutter, Thomas Meissner, Harald Baumeister, Kirsten Minden
Published 2024-04-01

Etanercept treatment for extended oligoarticular juvenile idiopathic arthritis, enthesitis-related arthritis, or psoriatic arthritis: 6-year efficacy and safety data from an open-l...

by Ivan Foeldvari, Tamàs Constantin, Jelena Vojinović, Gerd Horneff, Vyacheslav Chasnyk, Joke Dehoorne, Violeta Panaviene, Gordana Sušić, Valda Stanevicha, Katarzyna Kobusinska, Zbigniew Zuber, Bogna Dobrzyniecka, Irina Nikishina, Brigitte Bader-Meunier, Luciana Breda, Pavla Doležalová, Chantal Job-Deslandre, Ingrida Rumba-Rozenfelde, Nico Wulffraat, Ronald D. Pedersen, Jack F. Bukowski, Bonnie Vlahos, Alberto Martini, Nicolino Ruperto, for the Paediatric Rheumatology International Trials Organisation (PRINTO)
Published 2019-05-01

Pharmacokinetic and safety profile of tofacitinib in children with polyarticular course juvenile idiopathic arthritis: results of a phase 1, open-label, multicenter study

by Nicolino Ruperto, Hermine I. Brunner, Zbigniew Zuber, Nikolay Tzaribachev, Daniel J. Kingsbury, Ivan Foeldvari, Gerd Horneff, Elzbieta Smolewska, Richard K. Vehe, Anasuya Hazra, Rong Wang, Charles A. Mebus, Christine Alvey, Manisha Lamba, Sriram Krishnaswami, Thomas C. Stock, Min Wang, Ricardo Suehiro, Alberto Martini, Daniel J. Lovell, for the Pediatric Rheumatology International Trials Organization (PRINTO), the Pediatric Rheumatology Collaborative Study Group (PRCSG)
Published 2017-12-01

Correction to: Proposal for a definition for response to treatment, inactive disease and damage for JIA associated uveitis based on the validation of a uveitis related JIA outcome...

by Ivan Foeldvari, Jens Klotsche, Gabriele Simonini, Clive Edelsten, Sheila T. Angeles-Han, Regitze Bangsgaard, Joke de Boer, Gabriele Brumm, Rosa Bou Torrent, Tamas Constantin, Cinzia DeLibero, Jesus Diaz, Valeria Maria Gerloni, Margarida Guedes, Arnd Heiligenhaus, Kaisu Kotaniemi, Sanna Leinonen, Kirsten Minden, Vasco Miranda, Elisabetta Miserocchi, Susan Nielsen, Martina Niewerth, Irene Pontikaki, Carmen Garcia de Vicuna, Carla Zilhao, Steven Yeh, Jordi Anton
Published 2020-02-01

Proposal for a definition for response to treatment, inactive disease and damage for JIA associated uveitis based on the validation of a uveitis related JIA outcome measures from t...

by Ivan Foeldvari, Jens Klotsche, Gabriele Simonini, Clive Edelsten, Sheila T. Angeles-Han, Regitze Bangsgaard, Joke de Boer, Gabriele Brumm, Rosa Bou Torrent, Tamas Constantin, Cinzia DeLibero, Jesus Diaz, Valeria Maria Gerloni, Margarida Guedes, Arnd Heiligenhaus, Kaisu Kotaniemi, Sanna Leinonen, Kirsten Minden, Vasco Miranda, Elisabetta Miserocchi, Susan Nielsen, Martina Niewerth, Irene Pontikaki, Carmen Garcia de Vicuna, Carla Zilhao, Steven Yeh, Jordi Anton
Published 2019-10-01