Browsing by Author "Karadeniz, H"

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    Musculoskeletal manifestations in children with Behcet's syndrome: data from the AIDA Network Behcet's Syndrome Registry
    Gaggiano, C; Maselli, A; Sfikakis, PP; Laskari, K; Ragab, G; Hegazy, MT; Laymouna, AH; Lopalco, G; Almaghlouth, IA; Asfina, KN; Alahmed, O; Mayrink, HAG; Antonelli, IPD; Cattalini, M; Piga, M; Sota, J; Gentileschi, S; Maggio, MC; Opris-Belinski, D; Hatemi, G; Insalaco, A; Olivieri, AN; Tufan, A; Karadeniz, H; Kardas, RC; La Torre, F; Cardinale, F; Marino, A; Guerriero, S; Ruscitti, P; Tarsia, M; Vitale, A; Caggiano, V; Telesca, S; Iannone, F; Parretti, V; Frassi, M; Aragona, E; Ciccia, F; Wiesik-Szewczyk, E; Ionescu, R; Sahin, A; Akkoç, N; Hinojosa-Azaola, A; Tharwat, S; Hernández-Rodríguez, J; Espinosa, G; Conti, G; Del Giudice, E; Govoni, M; Emmi, G; Fabiani, C; Balistreri, A; Frediani, B; Rigante, D; Cantarini, L
    This study aims to describe musculoskeletal manifestations (MSM) in children with Behcet's syndrome (BS), their association with other disease manifestations, response to therapy, and long-term prognosis. Data were retrieved from the AIDA Network Behcet's Syndrome Registry. Out of a total of 141 patients with juvenile BS, 37 had MSM at disease onset (26.2%). The median age at onset was 10.0 years (IQR 7.7). The median follow-up duration was 21.8 years (IQR 23.3). Recurrent oral (100%) and genital ulcers (67.6%) and pseudofolliculitis (56.8%) were the most common symptoms associated with MSM. At disease onset, 31 subjects had arthritis (83.8%), 33 arthralgia (89.2%), and 14 myalgia (37.8%). Arthritis was monoarticular in 9/31 cases (29%), oligoarticular in 10 (32.3%), polyarticular in 5 (16.1%), axial in 7 (22.6%). Over time, arthritis became chronic-recurrent in 67.7% of cases and 7/31 patients had joint erosions (22.6%). The median Behcet's Syndrome Overall Damage Index was 0 (range 0-4). Colchicine was inefficacious for MSM in 4/14 cases (28.6%), independently from the type of MSM (p = 0.46) or the concomitant therapy (p = 0.30 for cDMARDs, p = 1.00 for glucocorticoids); cDMARDs and bDMARDs were inefficacious for MSM in 6/19 (31.4%) and 5/12 (41.7%) cases. The presence of myalgia was associated with bDMARDs inefficacy (p = 0.014). To conclude, MSM in children with BS are frequently associated with recurrent ulcers and pseudofolliculitis. Arthritis is mostly mono- or oligoarticular, but sacroiliitis is not unusual. Prognosis of this subset of BS is overall favorable, though the presence of myalgia negatively affects response to biologic therapies. ClinicalTrials.gov Identifier: NCT05200715 (registered on December 18, 2021).
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    UNINTENTIONAL MONOTHERAPY IN RHEUMATOID ARTHRITIS PATIENTS RECEIVING TOFACITINIB AND DRUG SURVIVAL RATE OF TOFACITINIB
    Inanc, N; Abacar, K; Ozturk, MA; Tufan, A; Karadeniz, H; Sari, I; Can, G; Erez, Y; Pehlivan, Y; Dalkiliç, E; Ocak, T; Cefle, A; Yazici, A; Senel, A; Akar, S; Ediboglu, ED; Koca, SS; Sagir, RP; Yilmaz, S; Gulcemal, S; Gündüz, ÖS; Basibüyük, CS; Alkan, S; Cesur, TY; Onen, F
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    DISEASE DURATION AND HLA-B27 POSITIVITY ALTER LONGTERM RETENTION RATE OF CERTOLIZUMAB PEGOL IN PATIENTS WITH PSORIATIC ARTHRITIS
    Koca, SS; Pehlivan, Y; Akar, S; Senel, S; Karadeniz, H; Sosyal, O; Yazici, A; Yilmaz, S; Sagir, RP; Inanc, N; Karatas, A; Cetin, GY; Onen, F
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    Unintentional Monotherapy in Rheumatoid Arthritis Patients Receiving Tofacitinib and Drug Survival Rate of Tofacitinib
    Inanc, N; Abacar, KY; Ozturk, MA; Tufan, A; Karadeniz, H; Sari, I; Can, G; Erez, Y; Pehlivan, Y; Dalkilic, HE; Ocak, T; Cefle, A; Yazici, A; Senel, AS; Akar, S; Durak-Ediboglu, E; Koca, SS; Piskin-Sagir, R; Yilmaz, S; Gulcemal, S; Soysal-Gunduz, O; Basibuyuk, CS; Alkan, S; Cesur, TY; Onen, F
    ObjectiveTo determine the rate of unintentional monotherapy (UM; switching to monotherapy from combination therapy of patients' own volition) in rheumatoid arthritis patients receiving tofacitinib and to evaluate tofacitinib survival rate.MethodsThis national, multicenter study included patients' data from the TURKBIO Registry. Demographics, clinical characteristics, disease duration and activity, comorbidities, and treatments were analyzed.ResultsData of 231 rheumatoid arthritis patients (84.8% female, median age, 56 years) were included; 153 were initially prescribed combination therapy and continued to their therapies; 31 were initially prescribed combination therapy but switched to monotherapy on their own volition (UM); 21 were initially prescribed monotherapy and switched to combination therapy; 26 were initially prescribed monotherapy and continued to their therapies. The rate of comorbidities at the time of data retrieval was higher in the UM group than in the combination group (83.3% vs. 60.3%, p = 0.031). Presence of comorbidities was a significant factor affecting switching to monotherapy (p = 0.039; odds ratio, 3.29; 95% confidence interval, 1.06-10.18). The combination and UM groups did not differ regarding remission rate assessed by Disease Activity Score 28-joint count C-reactive protein (60.5% and 70%, respectively; p = 0.328). Drug survival rates of the UM and combination groups did not differ. The median drug survival duration of tofacitinib was 27+ months with 1- and 4-year drug survival rates of 89.6% and 60.2%, respectively, in the UM group.ConclusionsAlthough 13.4% of the study population started monotherapy unintentionally, drug survival and remission rates of the UM and combination groups were not different. Comorbidity was a factor affecting transition from combination therapy to monotherapy.