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BACKGROUND: Long-COVID refers to a variety of symptoms that continue for at least 4 weeks following the onset of acute COVID-19 infection. "Microclots/microvasculopathy" is a potential cutting-edge theory. Nailfold capillaroscopy is a non-invasive method used to assess microvascularity. In this study, we aimed to compare baseline characteristics and capillaroscopic findings of patients with and without long-COVID syndrome. METHODS: Baseline clinical characteristics of 53 patients who tested positive for SARS-CoV-2 were recorded. At the time of COVID-19 diagnosis, patients underwent nailfold capillaroscopy. One year later, patients were rescreened for long-COVID symptoms. Comparisons were made between patients with and without long-COVID syndrome in terms of their baseline characteristics and capillaroscopic findings. RESULTS: There were 35 individuals (66%) with long-COVID syndrome. The most common symptoms related to long-COVID were fatigue (43.4%), myalgia (34%), arthralgia (20.8%), dyspnea (20.8%). In total, 22 patients (41.5%) had abnormal capillaroscopy findings. Like other baseline characteristics, the proportion of patients with abnormal capillaroscopic findings (40% vs 44%, p=0.76) was similar between patients with and without long-COVID syndrome. CONCLUSION: Microvasculopathy and microthrombotic vascular damage are among the strongest hypotheses discussed in this regard. Our results may suggest that factors, rather than baseline microvasculopathy, may drive pathophysiological mechanism underlying the poorly understood long-COVID syndrome (Tab. 2, Ref. 35).
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COVID-19 , Angioscopia Microscópica , Síndrome de COVID-19 Pós-Aguda , Humanos , Angioscopia Microscópica/métodos , Masculino , COVID-19/complicações , Feminino , Pessoa de Meia-Idade , Adulto , SARS-CoV-2 , Idoso , Microvasos/diagnóstico por imagem , Microvasos/patologiaRESUMO
BACKGROUND: We aimed to investigate coronavirus diease 2019 (COVID-19) outcomes in patients with amyloid A protein (AA) amyloidosis secondary to rheumatic diseases and discuss factors associated with disease course. METHODS: A retrospective cohort was formed from adult patients with a diagnosis of AA amyloidosis. In patients with a positive severe acute respiratory syndrome coronavirus 2 polymerase chain reaction (PCR) test, rates of hospitalization, intensive care unit admission and mortality due to COVID-19 were collected from medical records. Data regarding to demographics, comorbidities, laboratory tests, medical treatments, adherence to previous treatments during COVID-19 and treatment administered for COVID-19 were collected from hospital databases and patient reviews. RESULTS: In 96 patients with AA amyloidosis, 16 had COVID-19 with a positive PCR. Ten (62.5%) patients were hospitalized, 2 (12.5%) were admitted to ICU, 1 (6.25%) was died. Hospitalized patients tended to be older. Comorbidities seemed to be more frequent in hospitalized patients. None of the patients had rapid progression to end-stage renal disease post-COVID-19. Seven patients had pre-COVID-19 and post-COVID-19 proteinuria levels. Three had notable increase in proteinuria after COVID-19 in 2 of which amyloidosis treatment was revised accordingly. CONCLUSION: Despite high rates of hospitalization in AA amyloidosis patients, mortality was observed only in 1 patient. Progression of proteinuria requiring treatment adjustment may be an issue in these patients. Cite this article as: Güven SC, Erden A, Küçük H, et al. Coronavirus disease 2019 outcomes in amyloid A protein amyloidosis secondary to rheumatic conditions and signs of post-coronavirus disease 2019 proteinuria progression. Eur J Rheumatol. Published online April 4, 2024. DOI:10.5152/eurjrheum.2024.23050.
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Objectives: This study aimed to translate the Scleroderma Skin Patient-Reported Outcome (SSPRO) questionnaire to the Turkish (SSPRO-T) language and to assess its validity and reliability. Patients and methods: Fifty-four systemic sclerosis (SSc) patients (51 females, 3 males; mean age: 49.8±10.4 years; range, 22 to 65 years) participated in the reliability and validity analysis between October 2022 and December 2022. The translation and cross-cultural adaptation of the SSPRO-T was applied in accordance with the procedure described by the Beaton guidelines. The SSPRO-T, the Scleroderma Health Assessment Questionnaire (SHAQ), the Health Assessment Questionnaire Disability Index (HAQ-DI), Skindex-29, and patient global skin severity were conducted in all participants for construct validity. The SSPRO-T was retested to assess its reliability after seven days. Results: The SSPRO-T had a four-factor structure. The total SSPRO-T score and its subgroups correlated positively with SHAQ, HAQ-DI, Skindex-29, and patient global skin severity. The internal consistency and reliability were excellent in overall SSPRO-T and in the subgroups: physical effect, emotional effect, physical limitation, and social effect (Cronbach's α=0.94, 0.80, 0.95, 0.93, and 0.84, respectively). The SSPRO-T had excellent test-retest reliability (r=0.91, p<0.001). In addition, no floor effect or ceiling effect was observed. Conclusion: The SSPRO-T questionnaire is a reliable and valid tool and can be used in research and clinical practice in Turkish patients with SSc.
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INTRODUCTION: Pulmonary arterial hypertension (PAH) is a leading cause of mortality in systemic sclerosis (SSc). This nationwide study aims to describe real world treatment characteristics and assess survival rates of patients with SSc-PAH. METHODS: In this retrospective cohort study, patients with SSc-PAH were identified from Turkish Ministry of Health National Electronic Database (from January 2016 to September 2022), using ICD-10 codes. Data on demographics, treatment characteristics, and death was collected. Kaplan-Meier curves were used to calculate cumulative probabilities of survival at 1, 3, and 5 years. RESULTS: Five hundred forty-seven patients (90.7% female) with SSc-PAH were identified. Median age at PAH diagnosis was 59.9 (50.0-67.4) years. During a median follow-up duration of 3.2 (1.5-4.8) years, 199 (36.4%) deaths occurred. Estimated survival rates at 1, 3, and 5 years were 90.2%, 73.2%, and 56.6%, respectively. Survival was similar among patients with and without interstitial lung disease (p = 0.20). Patients who used immunosuppressives had better survival than those who did not (p < 0.001). No difference was observed in survival rates according to initial PAH-specific treatment regimen (monotherapy or combination) (p = 0.49). CONCLUSION: Compared to most of historical cohorts, higher survival rates for SSc-PAH were observed in this study. Early diagnosis of PAH may have contributed to these findings. The impact of immunosuppressive therapy on prognosis of SSc-PAH needs to be further investigated in prospective studies. Key Points ⢠Early diagnosis is pivotal for better outcomes in SSc-PAH. ⢠Implementation of PAH treatment guidelines in routine clinical practice is still poor and should be improved. ⢠Effect of immunosuppressive therapies on disease course has to be defined in SSc-PAH.
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Imunossupressores , Hipertensão Arterial Pulmonar , Escleroderma Sistêmico , Humanos , Escleroderma Sistêmico/complicações , Escleroderma Sistêmico/mortalidade , Feminino , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Idoso , Hipertensão Arterial Pulmonar/tratamento farmacológico , Hipertensão Arterial Pulmonar/mortalidade , Imunossupressores/uso terapêutico , Turquia/epidemiologia , Taxa de Sobrevida , Estimativa de Kaplan-Meier , Anti-Hipertensivos/uso terapêutico , Hipertensão Pulmonar/mortalidade , Hipertensão Pulmonar/tratamento farmacológico , Hipertensão Pulmonar/etiologiaRESUMO
AIM: Familial Mediterranean fever (FMF) is the most common inherited autoinflammatory disease in the world. There are known triggers to initiate an FMF attack, yet potential effects of intrauterine devices (IUD) in women of reproductive age have not been evaluated before. METHOD: Consecutive female patients with FMF who ever used IUD over the age of 18 were enrolled. Female patients with FMF were sub grouped according to the type of IUD they use. FMF attack frequency, severity, duration, presence of dysmenorrhea, severity of dysmenorrhea, having attacks during menstruation before and after IUD use were questioned. Demographic and clinical data were collected from hospital database. RESULTS: When all patients with IUD use were evaluated, it was found that the frequency of attacks increased after IUD insertion at 3rd and 12th months (median [min-max] attack frequency at 3rd month, 1 (0-3) vs 1 (0-6), p = 0.002, median [min-max] attack frequency at 12th month, 2 (0-12) vs 3.5 (0-18), p = 0.028). Attack severity measured by VAS pain was also significantly increased. Attack duration and menstrual pain was similar before and after IUD use. Attack frequency at 3rd and 12th months, attack severity and menstrual pain was all increased significantly in Cu-IUD users, whereas none of these parameters deteriorated in LNG-IUD group. CONCLUSION: IUD use, especially Cu-IUD, may increase the frequency and severity of attacks in female patients with FMF. Clinicians may benefit from considering LGN-IUD if IUDs are preferred as contraception in women of childbearing age with FMF.
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Anticoncepcionais Femininos , Febre Familiar do Mediterrâneo , Dispositivos Intrauterinos de Cobre , Dispositivos Intrauterinos , Feminino , Humanos , Adulto , Pessoa de Meia-Idade , Dismenorreia/etiologia , Febre Familiar do Mediterrâneo/complicações , Dispositivos Intrauterinos/efeitos adversos , Anticoncepção , Dispositivos Intrauterinos de Cobre/efeitos adversosRESUMO
OBJECTIVES: To evaluate the retention rate, treatment response and safety of tocilizumab (TCZ) as first-line biologic treatment in rheumatoid arthritis (RA) patients with inadequate response to disease-modifying anti-rheumatic drugs (DMARD-IR). METHODS: The TReasure Registry is a multicentre, web-based registry of RA and spondyloarthritis patients across Turkey. DMARD-IR RA patients who received TCZ as first-line biologic treatment were included in this registry for efficacy and safety. Demographic and clinical data, treatments, and adverse events were collected. Drug retention rate was estimated using Kaplan-Meier analysis. RESULTS: Among 642 RA patients who ever used TCZ, 258 DMARD-IR RA patients (male/female: 18.2%/81.8%, mean age, 54.41 years) received TCZ as first-line biologic. The median disease duration was 97 (range, 60-179) months and the median TCZ treatment duration was 15 (range, 6-28) months. At the 6th and 12th months of TCZ treatment, the decrease in disease activity scores from baseline was significant. The Kaplan-Meier analysis revealed the retention rate of TCZ at the 12th, 24th, 36th, and 60th months as 81.1%, 73.8%, 66.2%, and 63.6%, respectively. Fifty-seven (22%) patients discontinued TCZ; the main reason being primary or secondary inefficacy (n=29). CONCLUSIONS: Over 80% drug retention rate at 12th month of TCZ treatment in this real-world study was concordant with previously conducted TCZ clinical studies. Significant reductions not only in the disease activity score-28 but also in the simplified disease activity index (SDAI) and clinical disease activity index (CDAI) scores, along with health assessment questionnaire (HAQ) scores, supported the impact of TCZ in RA management with a good safety profile.
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Anticorpos Monoclonais Humanizados , Antirreumáticos , Artrite Reumatoide , Produtos Biológicos , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Resultado do Tratamento , Antirreumáticos/efeitos adversos , Artrite Reumatoide/diagnóstico , Artrite Reumatoide/tratamento farmacológico , Sistema de Registros , Produtos Biológicos/efeitos adversosRESUMO
Objectives: This study aimed to evaluate the hepatitis B (HBV) and C (HCV) frequency and clinical characteristics among patients with rheumatoid arthritis (RA) or spondyloarthritis (SpA) who receive biological treatments. Patients and methods: The observational study was conducted with patients from the TReasure database, a web-based prospective observational registry collecting data from 17 centers across Türkiye, between December 2017 and June 2021. From this database, 3,147 RA patients (2,502 males, 645 females; median age 56 years; range, 44 to 64 years) and 6,071 SpA patients (2,709 males, 3,362 females; median age 43 years; range, 36 to 52 years) were analyzed in terms of viral hepatitis, patient characteristics, and treatments used. Results: The screening rate for HBV was 97% in RA and 94.2% in SpA patients. Hepatitis B surface antigen (HBsAg) positivity rates were 2.6% and 2%, hepatitis B surface antibody positivity rates were 32.3% and 34%, hepatitis B core antibody positivity rates were 20.3% and 12.5%, HBV DNA (deoxyribonucleic acid) positivity rates were 3.5% and 12.5%, and antibody against HCV positivity rates were 0.8% and 0.3% in RA and SpA patients, respectively. The HBsAg-positive patients were older and had more comorbidities, including hypertension, diabetes, and coronary artery disease. In addition, rheumatoid factor (RF) positivity was more common in HBsAg-positive cases. The most frequently prescribed biologic disease-modifying antirheumatic drugs were adalimumab (28.5%), etanercept (27%), tofacitinib (23.4%), and tocilizumab (21.5%) in the RA group and adalimumab (48.1%), etanercept (31.4%), infliximab (22.6%), and certolizumab (21.1%) in the SpA group. Hepatitis B reactivation was observed in one RA patient during treatment, who received rituximab and prophylaxis with tenofovir. Conclusion: The epidemiological characteristics of patients with rheumatic diseases and viral hepatitis are essential for effective patient management. This study provided the most recent epidemiological characteristics from the prospective TReasure database, one of the comprehensive registries in rheumatology practice.
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OBJECTIVES: Glucocorticoids (GC) are widely accepted as the standard first-line treatment for giant cell arteritis (GCA). However, relapse rates are reported up to 80% on GC-only protocol arms in controlled trials of tocilizumab and abatacept in 12-24 months. Herein, we aimed to assess the real-life relapse rates retrospectively in patients with GCA from Turkey. METHODS: We assembled a retrospective cohort of patients with GCA diagnosed according to ACR 1990 criteria from tertiary rheumatology centres in Turkey. All clinical data were abstracted from medical records. Relapse was defined as any new manifestation or increased acutephase response leading to the change of the GC dose or use of a new therapeutic agent by the treating physician. RESULTS: The study included 330 (F/M: 196/134) patients with GCA. The mean age at disease onset was 68.9±9 years. The most frequent symptom was headache. Polymyalgia rheumatica was also present in 81 (24.5%) patients. Elevation of acute phase reactants (ESR>50 mm/h or CRP>5 mg/l) was absent in 25 (7.6%) patients at diagnosis. Temporal artery biopsy was available in 241 (73%) patients, and 180 of them had positive histopathological findings for GCA. For remission induction, GC pulses (250-1000 methylprednisolone mg/3-7 days) were given to 69 (20.9%) patients, with further 0.5-1 mg/kg/day prednisolone continued in the whole group. Immunosuppressives as GC-sparing agents were used in 252 (76.4%) patients. During a follow-up of a median 26.5 (6-190) months, relapses occurred in 49 (18.8%) patients. No confounding factor was observed in relapse rates. GC treatment could be stopped in only 62 (23.8%) patients. Additionally, GC-related side effects developed in 64 (24.6%) patients, and 141 (66.2%) had at least one Vasculitis Damage Index (VDI) damage item present during follow-up. CONCLUSIONS: In this first multi-centre series of GCA from Turkey, we observed that only one-fifth of patients had relapses during a mean follow-up of 26 months, with 76.4% given a GC-sparing IS agent at diagnosis. At the end of follow-up, GC-related side effects developed in one-fourth of patients. Our results suggest that patients with GCA had a low relapse rate in real-life experience of a multi-centre retrospective Turkish registry, however with a significant presence of GC-associated side effects during follow-up.
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BACKGROUND: The aim of this study is to determine the demographic, clinical and laboratory characteristics of the patients who followed up with the diagnosis of sarcoidosis, to investigate the distribution frequency of rheumatological findings and to examine the disease management from the perspective of rheumatology. METHODS: Patients who were followed up with the diagnosis of sarcoidosis in the rheumatology clinic of Ankara City Hospital between November 2019 and November 2022 were evaluated. Demographic, clinical, radiological, serological, laboratory, and histopathological findings, and rheumatological, systemic, and locomotor system examination findings of the patients were obtained from the medical data registered in the hospital. RESULTS: A total of seventy sarcoidosis patients (48.98 ± 11.78 years, %75 female) were included in the study. Joint involvement was observed in 64.3% of cases, skin involvement in 48.6% of cases, and ocular involvement in 25.7% of cases. The ankle was the most frequently involved joint, followed by the knee and small joints in the foot. Corticosteroids were the most used therapeutic agent, and pulmonary and joint findings were the most common reasons for starting treatment. CONCLUSIONS: Sarcoidosis is a disease that mimics many diseases, misdiagnosis and treatment should be avoided with a good and fast differential diagnosis. Clinicians, especially rheumatologists, should remember sarcoidosis more frequently and keep it in mind in the differential diagnosis.
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INTRODUCTION: We aimed to investigate the effects of colchicine use on first and second trimester screening markers in pregnancies complicated with familial Mediterranean fever (FMF) and to evaluate the overall impact of these effects on perinatal outcomes. METHODS: A retrospective case-control study was conducted in pregnancies complicated with FMF using colchicine and healthy pregnancies as controls without any defined risk factors and medication use. Biochemical markers for the aneuploidy screening, including free ß-hCG and PAPP-A in the first trimester, and AFP, HCG, and unconjugated estriol (uE3) in the second trimester, were recorded, and MoM levels of these markers were compared between the FMF and control groups. Obstetric history and outcomes were also compared between groups. We used propensity score matching to form a cohort in which patients had similar baseline characteristics. RESULTS: Among 93 eligible pregnant women, 31 women in FMF group and 31 in control group had similar propensity scores and were included in the analyses. Levels of serum-free ß-hCG, PAPP-A and AFP were similar between FMF and control groups (p = 0.671, p = 0.387 and p = 0.963, respectively). For the second-trimester markers, maternal serum uE3 MoM level were significantly lower in the FMF group using colchicine than in the controls (p = 0.045). We also compared these markers according to the daily colchicine dose between FMF subgroups. We did not detect significant difference between the different colchicine treatment modalities (0.5-1 mg/day vs. 1.5-2 mg/day, p > 0.05). CONCLUSION: Maternal biochemical serum markers of an aneuploidy screening test in the second trimester may be affected by FMF with colchicine use, leading to misinterpretation of the risk level of tests. For these tests with decreased uE3 levels, FMF and colchicine use should be considered as a causative etiology after ruling out common etiologies and confounding factors before recommending invasive diagnostic testing.
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Colchicina , Febre Familiar do Mediterrâneo , Gravidez , Humanos , Feminino , Segundo Trimestre da Gravidez , Colchicina/uso terapêutico , Febre Familiar do Mediterrâneo/diagnóstico , Febre Familiar do Mediterrâneo/tratamento farmacológico , Estudos Retrospectivos , Estudos de Casos e Controles , Proteína Plasmática A Associada à Gravidez/análise , alfa-Fetoproteínas/análise , Biomarcadores , AneuploidiaRESUMO
Background: We aimed to investigate the frequency of Demodex infestation and clinical implications in connective tissue disease patients with facial erythema. Methods: Patients diagnosed with a connective tissue disease and had facial erythema were consecutively enrolled in the study from 2019-2020. An age and gender matched control group was formed from healthy volunteers. Presence of Demodex was investigated by standardized skin surface biopsy. Number of Demodex mites over 5 per centimeter square was considered meaningful for infestation. Topical or systemic metronidazole treatment was given to the connective tissue disease patients with Demodex infestation. Facial erythema visual analog scale was questioned in patients at treatment onset and one month after. Results: A total of 31 connective tissue disease patients with facial erythema were enrolled. Control group included 31 healthy volunteers. Demographics and comorbidities were similar between groups. Demodex infestation was present in 58.1% of the disease group and in 25.8% of the control group (P=0.01). Pruritus was the most common symptom in patients with infestation. Median (IQR) facial erythema visual analog scale score was 6 (3) at treatment onset and was 2 (2.5) one month later (P<0.001). Conclusion: When evaluating facial cutaneous lesions, Demodex infestation should not be overlooked in a patient group like connective tissue diseases with dysfunctional immune system.
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OBJECTIVES: Digital ulcers (DUs) are associated with a significant burden in systemic sclerosis (SSc) by leading to severe pain, physical disability, and reduced quality of life. This effort aimed to develop recommendations of the Turkish Society for Rheumatology (TRD) on the management of DUs associated with SSc. METHODS: In the first meeting held in December 2020 with the participation of a task force consisting of 23 rheumatologists the scope of the recommendations and research questions were determined. A systematic literature review was conducted by 5 fellows and results were presented to the task force during the second meeting. The Oxford system was used to determine the level of evidence. The preliminary recommendations were discussed, modified, and voted by the task force and then by members of TRD via e-mail invitation allowing personalised access to a web-based questionnaire [SurveyMonkey®]. RESULTS: A total of 23 recommendations under 7 main headings were formulated covering non-pharmacological measures for the prevention of DUs and pharmacological treatments including vasodilators, anti-aggregants, antibiotics, wound care, pain control, and interventions including sympathectomy, botulinum toxin, and surgery. Risk factors, poor prognostic factors, prevention of DU and adverse effects of medical treatments were reported as 4 overarching principles. CONCLUSIONS: These evidence-based recommendations for the management of SSc-associated DUs were developed to provide a useful guide to all physicians who are involved in the care of patients with SSc, as well as to point out unmet needs in this field.
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Reumatologia , Escleroderma Sistêmico , Úlcera Cutânea , Humanos , Úlcera Cutânea/terapia , Úlcera Cutânea/tratamento farmacológico , Dedos , Qualidade de Vida , Escleroderma Sistêmico/complicações , Escleroderma Sistêmico/diagnóstico , Escleroderma Sistêmico/terapia , DorRESUMO
The immunogenicity of vaccines decreases over time, causing a need for booster doses. This study aimed to present the long-term (Day 84) immunogenicity results of the double-blind, randomized, controlled, phase II Hybrid COV-RAPEL TR Study (NCT04979949), in which the TURKOVAC or CoronaVac vaccines were used as a booster after the second dose of primary vaccination with CoronaVac. A total of 190 participants from the Hybrid COV-RAPEL TR Study, who had both Day 28 and Day 84 immunogenicity results, were included. The immunogenicity on Day 84, regarding the neutralizing antibody positivity (Wuhan and Delta variants) and anti-spike immunoglobulin (Ig) G (IgG) antibody positivity, was compared between TURKOVAC and CoronaVac vaccine arms according to sex and age groups. Overall, antibody positivity showed a slight decrease on Day 84 vs. Day 28, but was not different between TURKOVAC and CoronaVac arms either for sexes or for age groups. However, TURKOVAC produced better antibody response against the Delta variant than CoronaVac, while CoronaVac was superior over TURKOVAC regarding neutralizing antibody positivity in the 50-60 years age group, regardless of the variant. A single booster dose, after the completion of the primary vaccination, increases antibody positivity on Day 28 which persists until Day 84 with a slight decrease. However, an additional booster dose may be required thereafter, since the decrease in antibody titer may be faster over time.
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OBJECTIVE: Semaphorin 3A (Sema3A) plays a regulatory role in immune responses. The aim of this study was to evaluate Sema3A levels in patients with systemic sclerosis (SSc), especially in major vascular involvements such as digital ulcer (DU), scleroderma renal crisis (SRC), pulmonary arterial hypertension (PAH), and to compare Sema3A level with SSc disease activity. METHODS: In SSc patients, patients with DU, SRC, or PAH were grouped as major vascular involvements and those without as nonvascular, and Sema3A levels were compared between the groups and with a healthy control group. The Sema3A levels and acute phase reactants in SSc patients, as well as their association with the Valentini disease activity index and modified Rodnan skin score, were evaluated. RESULTS: The Sema3A values (meanâ ±â SD) were 57.60â ±â 19.81 ng/mL in the control group (n = 31), 44.32â ±â 5.87 ng/mL in patients with major vascular involvement SSc (n = 21), and 49.96â ±â 14.00 ng/mL in the nonvascular SSc group (n =â 35). When all SSc patients were examined as a single group, the mean Sema3A value was significantly lower than controls (P = .016). The SSc with major vascular involvement group had significantly lower Sema3A levels than SSc with nonmajor vascular involvement group (P = .04). No correlation was found between Sema3A, acute phase reactants, and disease activity scores. Also, no relationship was observed between Sema3A levels and diffuse (48.36â ±â 11.47 ng/mL) or limited (47.43â ±â 12.38 ng/mL) SSc types (Pâ =â .775). CONCLUSION: Our study suggests that Sema3A may play a significant role in the pathogenesis of vasculopathy and can be used as a biomarker in SSc patients with vascular complications such as DU and PAH.
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Escleroderma Sistêmico , Semaforina-3A , Humanos , Escleroderma Sistêmico/complicações , Escleroderma Sistêmico/patologia , Fenótipo , Proteínas de Fase AgudaRESUMO
Background/aim: The JAK-STAT pathway is involved in the pathogenesis of both the inflammatory bowel disease (IBD) and spondyloarthropathy group of diseases. The purpose of this study was to evaluate the effectiveness of tofacitinib, a Janus kinase inhibitor, in the treatment of enteropathic arthritis (EA). Materials & methods: The study included seven patients, four from the authors' follow-up and three from the literature. All cases were recorded for demographic characteristics, comorbidities, IBD and EA symptoms, medical treatments and changes in clinical and laboratory results with treatment. Results & conclusion: Clinical and laboratory remission in terms of IBD and EA was achieved in three patients after tofacitinib treatment. For both spondyloarthritis spectrum diseases and IBD, tofacitinib may be an appropriate choice, as its efficacy has been shown in both conditions.
Tofacitinib, which inhibits the JAK enzyme, is an oral, nonbiologic, disease-modifying drug used in the treatment of rheumatologic diseases. Tofacitinib modulates the immune response and reduces or prevents inflammation. There are limited data on the efficacy of tofacitinib for the treatment of enteropathic arthritis. This study aimed to evaluate the efficacy of tofacitinib in the treatment of enteropathic arthritis. Seven patients, four from the authors' follow-up and three from the literature, were included in the study. All cases were recorded in terms of demographic characteristics, comorbidities, symptoms of inflammatory bowel disease and enteropathic arthritis, medical treatments and changes in treatment and clinical and laboratory results. After tofacitinib treatment, clinical and laboratory improvement was achieved in three patients. As a result, tofacitinib may be a suitable choice for enteropathic arthritis.
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Colite Ulcerativa , Gastroenteropatias , Doenças Inflamatórias Intestinais , Espondilartrite , Humanos , Janus Quinases , Inibidores de Proteínas Quinases/uso terapêutico , Transdução de Sinais , Fatores de Transcrição STAT/metabolismo , Doenças Inflamatórias Intestinais/tratamento farmacológico , Espondilartrite/tratamento farmacológico , Pirróis/uso terapêutico , Colite Ulcerativa/tratamento farmacológicoRESUMO
Objective: The aim of this study was to evaluate the efficacy of ustekinumab in the treatment of enteropathic arthritis. Materials & methods: A systematic literature search was performed in the Pubmed database of publications between January 2010 and October 2021. Demographic characteristics, comorbidities, inflammatory bowel disease and enteropathic arthritis symptoms, other extraintestinal findings, medical treatments and clinical and laboratory findings for all cases were recorded. Results: A total of 11 patients were included. While clinical and laboratory remission was achieved in terms of inflammatory bowel disease in all patients and enteropathic arthritis in nine patients after ustekinumab treatment, other extraintestinal findings for all patients completely regressed after treatment. Conclusion: Ustekinumab may be an appropriate treatment option for this patient group, considering both pathogenesis and successful treatment responses.
Treatments targeting the IL-23 pathway are highly effective in psoriasis, psoriatic arthritis and inflammatory bowel diseases. However, their efficacy in patients with enteropathic arthritis with peripheral and/or axial joint involvement is unclear. Ustekinumab may be a valuable option for patients who cannot adhere to other treatment options due to side effects or ineffectiveness. Considering its positive effects on joint involvement in patients with psoriatic arthritis, the current work was designed to investigate the efficacy of ustekinumab in patients with enteropathic arthritis on both gut and extraintestinal involvement, particularly musculoskeletal symptoms.
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Gastroenteropatias , Doenças Inflamatórias Intestinais , Espondilartrite , Humanos , Ustekinumab/uso terapêutico , Doenças Inflamatórias Intestinais/tratamento farmacológico , Espondilartrite/tratamento farmacológicoRESUMO
INTRODUCTION: Rituximab, which is used in autoimmune rheumatic diseases (ARD), can cause both an increased risk of development of COVID-19 disease and re-infection due to its potent and long-acting immunosuppression. So, we aimed to evaluate the frequency, risk factors and re-infection rates of COVID-19 in ARD patients receiving rituximab. METHODS: A single-center retrospective study was performed with patients receiving rituximab for ARD in 12 months before the onset of COVID-19 in Turkey. The data regarding severe acute respiratory syndrome-coronavirus 2 reverse transcription polymerized chain reaction (RT-PCR) test, clinical, laboratory, and mortality data of all patients were collected from medical records. Logistic regression analysis was used for predictors of COVID-19 disease. COVID-19 re-infection was defined as RT-PCR positivity and recurrence of acute COVID-19 symptoms after at least 1 negative RT-PCR in patients with clinical improvement. RESULTS: Ninety-eight ARD patients with rituximab were evaluated and 23 (23%) of them had COVID-19. The presence of hypogammaglobulinemia increased the risk of COVID-19 disease 8-fold. COVID-19 pneumonia occurred in 13 (57%) and these patients' age was higher than those without pneumonia (59.6 ± 11.8 vs 44.9 ± 14.2 years, P = 0.013). Mortality due to COVID-19 was 13% and COVID-19 re-infection was seen in 20% of survivors. CONCLUSION: Regardless of the underlying rheumatic disease and organ involvements, hypogammaglobulinemia in ARD could be a risk factor for COVID-19 development, and advanced age could be for COVID-19 severity. Moreover, COVID-19 re-infection rates are high.
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Agamaglobulinemia , Doenças Autoimunes , COVID-19 , Doenças Reumáticas , Humanos , Adulto , Pessoa de Meia-Idade , Rituximab/efeitos adversos , Estudos Retrospectivos , Reinfecção/induzido quimicamente , Agamaglobulinemia/induzido quimicamente , Doenças Reumáticas/induzido quimicamente , Fatores de RiscoRESUMO
BACKGROUND: The etiology of Behçet's disease (BD) is not clearly known, however, abnormal activity in T helper (Th) 1, Th 17, and regulatory T cells (Treg) has critical importance in pathogenesis. It has been shown that the intestinal microbiome can be effective in the modulation of these immune abnormalities in BD patients. Breastfeeding increases the maturation of the infant's intestinal permeability by affecting the newborn's immature intestinal microbiome and metagenome. We aimed to examine the effects of breastfeeding on disease related symptoms, organ involvements and course of the disease in BD patients. METHODS: This study was designed as a cross-sectional study in Ankara City Hospital rheumatology clinic between December 2021 and March 2022. Patients who were diagnosed with BD by meeting the criteria of the 'International Study Group' and whose information we could access by agreeing to participate in the study were enrolled. The mothers of the patients were also contacted and asked whether these patients were breastfed, the duration of breastfeeding, and the mode of birth. Demographic and clinical data of the patients, comorbid diseases, and drugs used for BD were collected from the records in the hospital database. The presence of sacroiliitis in patients was evaluated with sacroiliac X-ray and/or magnetic resonance imaging (MRI), which was requested because of low back pain symptoms and only patients with previous sacroiliac imaging for low back pain were included in the study. BD-related organ damage was measured by the Vasculitis Damage Index (VDI) and Behçet's syndrome Overall Damage Index (BODI) scores. RESULTS: : A total of 304 patients were included in the study. The percentage of patients who were reported to have ever breastfed (median duration (IQR): 12(12) months, 33.5% < 6 months, 66.4% ≥ 6 months, and 59.6% ≥ 12 months) is 92%. When the breastfed and nonbreastfed patients were compared, 6.8% of the breastfed patients needed TNF-i against 18.2% of the nonbreastfed patients (p = 0.052). While the rate of having at least one comorbidity was 26.4% for those who were breastfed, this rate was 50% for those who had never been breastfed. When the organ and system involvements of the patients were compared, the incidence of sacroiliitis was statistically significantly higher in the nonbreastfed group (p = 0.025). Patients who were breastfed for less than 6 months were diagnosed with BD at an earlier age than those who were breastfed for more than 6 months, and those who were breastfed for less than 12 months compared to those who were breastfed for more than 12 months (respectively, p = 0.039, p = 0.035). DISCUSSION: Our results imply that history of breastfeeding may have some positive effects on the course of the disease in BD patients.
Assuntos
Síndrome de Behçet , Dor Lombar , Sacroileíte , Recém-Nascido , Feminino , Humanos , Lactente , Síndrome de Behçet/epidemiologia , Síndrome de Behçet/diagnóstico , Leite Humano , Estudos TransversaisRESUMO
BACKGROUND: This study aimed to assess the mortality of PsA before and during the COVID-19 pandemic. METHODS: From the prospective, multicenter PsART-ID (Psoriatic Arthritis Registry-International Database), patients from Turkey were analyzed by linking the registry to the Turkish Cause of Death Registry. The outcome of interest was death from any cause, pre-pandemic (since the onset of registry-March 2014-March 2020), and during the pandemic (March 2020-May 2021). The crude mortality rate and standardized mortality ratio (SMR) were determined. RESULTS: There were 1216 PsA patients with a follow-up of 7500 patient-years. Overall, 46 deaths (26 males) were observed. In the pre-pandemic period, SMR for PsA vs the general population was 0.95 (0.61-1.49), being higher in males [1.56 (0.92-2.63)] than females [0.62 (0.33-1.17)]. The crude mortality rate in PsA doubled during the pandemic (pre-pandemic crude mortality rate: 5.07 vs 10.76 during the pandemic) with a higher increase in females (2.9 vs 8.72) than males (9.07 vs 14.73). CONCLUSION: The mortality in PsA was found similar to the general population in the pre-pandemic era. The mortality rates in PsA doubled during the pandemic. Whether PsA patients have more risk of mortality than the general population due to COVID-19 needs further studies. Key Points ⢠Decrease in mortality in PsA might be expected with the more effective treatment options and better disease control. ⢠A crude mortality rate is comparable to the general population and not increased until the pandemic. ⢠Currently, there is a 2-fold increase in crude mortality rate possibly due to the COVID-19.