Browsing by Author "Panaviene, Violeta"

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    Efficacy and safety of open-label etanercept on extended oligoarticular juvenile idiopathic arthritis, enthesitis-related arthritis and psoriatic arthritis : Part 1 (week 12) of the CLIPPER study
    (2014-06) Horneff, Gerd; Burgos-Vargas, Ruben; Constantin, Tamas; Foeldvari, Ivan; Vojinovic, Jelena; Chasnyk, Vyacheslav G.; Dehoorne, Joke; Panaviene, Violeta; Susic, Gordana; Stanevica, Valda; Kobusinska, Katarzyna; Zuber, Zbigniew; Mouy, Richard; Rumba-Rozenfelde, Ingrida; Breda, Luciana; Dolezalova, Pavla; Job-Deslandre, Chantal; Wulffraat, Nico; Alvarez, Daniel; Zang, Chuanbo; Wajdula, Joseph; Woodworth, Deborah; Vlahos, Bonnie; Martini, Alberto; Ruperto, Nicolino; Department of Paediatrics
    Objective To investigate the efficacy and safety of etanercept (ETN) in paediatric subjects with extended oligoarticular juvenile idiopathic arthritis (eoJIA), enthesitisrelated arthritis (ERA), or psoriatic arthritis (PsA). Methods: CLIPPER is an ongoing, Phase 3b, open-label, multicentre study; the 12-week (Part 1) data are reported here. Subjects with eoJIA (2-17 years), ERA (12-17 years), or PsA (12-17 years) received ETN 0.8 mg/kg once weekly (maximum 50 mg). Primary endpoint was the percentage of subjects achieving JIA American College of Rheumatology (ACR) 30 criteria at week 12; secondary outcomes included JIA ACR 50/70/90 and inactive disease. Results: 122/127 (96.1%) subjects completed the study (mean age 11.7 years). JIA ACR 30 (95% CI) was achieved by 88.6% (81.6% to 93.6%) of subjects overall; 89.7% (78.8% to 96.1%) with eoJIA, 83.3% (67.2% to 93.6%) with ERA and 93.1% (77.2% to 99.2%) with PsA. For eoJIA, ERA, or PsA categories, the ORs of ETN vs the historical placebo data were 26.2, 15.1 and 40.7, respectively. Overall JIA ACR 50, 70, 90 and inactive disease were achieved by 81.1, 61.5, 29.8 and 12.1%, respectively. Treatment-emergent adverse events (AEs), infections, and serious AEs, were reported in 45 (35.4%), 58 (45.7%), and 4 (3.1%), subjects, respectively. Serious AEs were one case each of abdominal pain, bronchopneumonia, gastroenteritis and pyelocystitis. One subject reported herpes zoster and another varicella. No differences in safety were observed across the JIA categories. Conclusions: ETN treatment for 12 weeks was effective and well tolerated in paediatric subjects with eoJIA, ERA and PsA, with no unexpected safety findings.
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    Pharmacovigilance in juvenile idiopathic arthritis patients treated with biologic or synthetic drugs : combined data of more than 15,000 patients from Pharmachild and national registries
    (2018-12-27) Swart, Joost; Giancane, Gabriella; Horneff, Gerd; Magnusson, Bo; Hofer, Michael; Alexeeva, Ekaterina; Panaviene, Violeta; Bader-Meunier, Brigitte; Anton, Jordi; Nielsen, Susan; De Benedetti, Fabrizio; Kamphuis, Sylvia; Stanevica, Valda; Tracahana, Maria; Ailioaie, Laura Marinela; Tsitsami, Elena; Klein, Ariane; Minden, Kirsten; Foeldvari, Ivan; Haas, Johannes Peter; Klotsche, Jens; Horne, Anna Carin; Consolaro, Alessandro; Bovis, Francesca; Bagnasco, Francesca; Pistorio, Angela; Martini, Alberto; Wulffraat, Nico; Ruperto, Nicolino; Department of Paediatrics
    ackgroundThe availability of methotrexate and the introduction of multiple biological agents have revolutionized the treatment of juvenile idiopathic arthritis (JIA). Several international and national drug registries have been implemented to accurately monitor the long-term safety/efficacy of these agents. This report aims to present the combined data coming from Pharmachild/PRINTO registry and the national registries from Germany (BiKeR) and Sweden.MethodsDescriptive statistics was used for demographic, clinical data, drug exposure, adverse events (AEs) and events of special interest (ESIs). For the Swedish register, AE data were not available.ResultsData from a total of 15,284 patients were reported: 8274 (54%) from the Pharmachild registry and 3990 (26%) and 3020 (20%) from the German and the Swedish registries, respectively. Pharmachild children showed a younger age (median of 5.4versus 7.6 years) at JIA onset and shorter disease duration at last available visit (5.3 versus 6.1-6.8) when compared with the other registries. The most frequent JIA category was the rheumatoid factor-negative polyarthritis (range of 24.6-29.9%). Methotrexate (61-84%) and etanercept (24%-61.8%) were the most frequently used synthetic and biologic disease-modifying anti-rheumatic drugs (DMARDs), respectively. There was a wide variability in glucocorticoid use (16.7-42.1%). Serious AEs were present in 572 (6.9%) patients in Pharmachild versus 297 (7.4%) in BiKeR. Infection and infestations were the most frequent AEs (29.4-30.1%) followed by gastrointestinal disorders (11.5-19.6%). The most frequent ESIs were infections (75.3-89%).ConclusionsThis article is the first attempt to present a very large sample of data on JIA patients from different national and international registries and represents the first proposal for data merging as the most powerful tool for future analysis of safety and effectiveness of immunosuppressive therapies in JIA.Registry registrationThe Pharmachild registry is registered at ClinicalTrials.gov (NCT01399281) and at the European Network of Centres for Pharmacoepidemiology and Pharmacovigilance (ENCePP) (http://www.encepp.eu/encepp/viewResource.htm?id=19362). The BiKeR registry is registered at ENCePP (http://www.encepp.eu/encepp/viewResource.htm?id=20591).