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Nasonov EL, Ananyeva LP, Avdeev SN. Interstitial lung disease in rheumatoid arthritis: A multidisciplinary problem in rheumatology and pulmonology. RHEUMATOLOGY SCIENCE AND PRACTICE 2022. [DOI: 10.47360/1995-4484-2022-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Rheumatoid arthritis (RA) is an immune-mediated rheumatic disease (IMRDs) characterized by chronic erosive arthritis and systemic damage to internal organs, leading to early disability and reduced life expectancy in patients. A particularly important place among the systemic manifestations of RA is occupied by interstitial lung diseases (ILD) – the most severe form of pulmonary pathology in RA, defined as RA-ILD, which is pathogenetically associated with risk factors (smoking, etc.) and autoimmune mechanisms underlying RA. RA-ILD is a subtype of RA characterized by a severe course and a poor prognosis и неблагоприятным прогнозом. The review presents new data regarding risk factors and biomarkers for RA-ILD; modern diagnostic capabilities based on the use of functional lung tests, high-resolution computed tomography, ultrasound examination of the lungs. Particular attention is paid to the efficacy and safety of pharmacotherapy, including methotrexate, biologics, JAK inhibitors, and antifibrotic therapy. An algorithm for the pharmacotherapy of RA-ILD has been proposed.
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Affiliation(s)
- E. L. Nasonov
- V.A. Nasonova Research Institute of Rheumatology; I.M. Sechenov First Moscow State Medical University of the Ministry of Health Care of Russian Federation (Sechenov University)
| | | | - S. N. Avdeev
- I.M. Sechenov First Moscow State Medical University of the Ministry of Health Care of Russian Federation (Sechenov University)
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Lila AM, Galushko EA, Semashko AS. Pathophysiology of iron and hepcidin metabolism: research perspectives in rheumatolog. RHEUMATOLOGY SCIENCE AND PRACTICE 2022. [DOI: 10.47360/1995-4484-2022-519-525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Несмотря на прогресс в изучении метаболизма железа, анемия хронического воспаления (АХВ) и дефицит железа по-прежнему остаются серьезными глобальными проблемами здравоохранения. При иммуновоспалительных ревматических заболеваниях (РЗ) наиболее частыми их вариантами являются железодефицитная анемия (ЖДА) как наиболее распространенный тип анемии, и АХВ, которая сама по себе может утяжелять течение основного заболевания за счет перегрузки железом тканей, дополнительной активации и поддержания активности воспаления. В течение последних лет широко обсуждается диагностическая и терапевтическая роль гепсидина как ключевого регулятора метаболизма железа. Изучение путей регуляции и синтеза гепсидина при иммуновоспалительных РЗ может иметь немаловажное значение для выявления патогенетических механизмов, лежащих в основе формирования резистентности к проводимой терапии, а также к появлению у пациентов тяжелой сопутствующей патологии, затрудняющей назначение адекватной терапии. Наиболее интересными с точки зрения перспективы дальнейшего изучения являются ось интерлейкин 6 – JAK2 – STAT3 и хроническая гипоксия, которая встречается при таких хронических состояниях, как сердечно-сосудистая патология, хроническая болезнь почек, интерстициальное поражение легких и др.
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Affiliation(s)
- A. M. Lila
- V.A. Nasonova Research Institute of Rheumatology;
Russian Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation
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Galushko EA, Gordeev AV, Matyanova EV, Olyunin YA, Nasonov EL. Difficult-to-treat rheumatoid arthritis in real clinical practice. Preliminary results. TERAPEVT ARKH 2022; 94:661-666. [DOI: 10.26442/00403660.2022.05.201489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 06/16/2022] [Indexed: 11/22/2022]
Abstract
Aim. To compare the features of the course of the disease and the therapy in rheumatoid arthritis (RA) patients who meet the criteria of difficult-to-treat RA (D2T).
Materials and methods. The study included 505 RA patients (ACR/EULAR 2010). Rheumatologist experts discussed all patients, since the treatment of RA ware perceived as problematic and/or insufficient. All patients had at least one of the following signs: the activity of the disease is no lower than moderate; the inability to reduce the dose of glucocorticoids to low; rapid radiological progression; RA symptoms causing a decrease in quality of life. The D2T group included 35 patients with true inefficiency or intolerance of two or more of bDMARDs/tsDMARDs of different mechanism of action. The control group (K) included patients with RA who already had experience of taking at least one class of bDMARDs/tsDMARDs (n=291).
Results. On average, every 15 patients (7%) with RA met the EULAR criteria for D2T. The median age of patients in the D2T group was 45 years, which is less than in K (Me 54 [43; 62] years; p=0.046). The duration of RA in both groups was comparable. The severity of articular destruction in D2T was higher than in K (stage IV in 40% and 23%, respectively). Positivity for the RF and ACPA in D2T was less common than in K (60% and 85.9%; 60% and 76.6%, respectively). The presence of systemic manifestations of RA was more typical for K than for D2T (28.6% and 63%, p=0.0001). In the group of D2T patients, the number of previously taken DMARDs was higher than in K (p=0.002). Methotrexate was more often prescribed as the first DMARDs in both groups (in 62.9 and 65.7%, respectively). Initiation of bDMARDs/tsDMARDs therapy in D2T was more often performed by TNF-a inhibitors (OR 2.8; p=0.003) and co-stimulation blocker abatacept (OR 4.6; p=0.004), and in control by B-cell inhibitor rituximab (OR 6.9; p0.0001).
Conclusion. The results of this study suggest that in Russia, as well as abroad, the principle of RA treatment treat to target has not yet become widespread, and the development of adequate therapy takes too much time.
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Nasonov EL, Lila AM. The efficacy and safety of sarilumab, fully human monoclonal antibodies against interleukin 6 receptor, in rheumatoid arthritis: new evidence. RHEUMATOLOGY SCIENCE AND PRACTICE 2019. [DOI: 10.14412/1995-4484-2019-564-57] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- E. L. Nasonov
- V.A. Nasonova Research Institute of Rheumatology; Russian Medical Academy of Continuing Professional Education, Ministry of Health of Russia; I.M. Sechenov First Moscow State Medical University (Sechenov University), Ministry of Health of Russia
| | - A. M. Lila
- V.A. Nasonova Research Institute of Rheumatology; Russian Medical Academy of Continuing Professional Education, Ministry of Health of Russia
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Beketova TV. The development of rheumatology at the stage of formation of a new technological paradigm. RHEUMATOLOGY SCIENCE AND PRACTICE 2019. [DOI: 10.14412/1995-4484-2019-490-495] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Nasonov EL, Lila AM. Janus kinase inhibitors in immuno-inflammatory rheumatic diseases: new opportunities and prospects. ACTA ACUST UNITED AC 2019. [DOI: 10.14412/1995-4484-2019-8-16] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Despite the great success in the diagnosis and treatment of immuno-inflammatory rheumatic diseases (IIRD), which led to a significant improvement in the prognosis in many patients, the fundamental medical problems of this pathology – the restoration of quality of life and reduction of mortality to the population level – are far from solution. This served as a powerful impetus to the study of new approaches to pharmacotherapy of IIRD, one of which is associated with the use of low-molecular synthetic drugs that inhibit intracellular "signal" molecules-Janus kinase (JAK), the socalled Jakinibs. The current achievements and trends concerning the use of JAK inhibitors in the treatment of IIRD are considered.
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Affiliation(s)
- E. L. Nasonov
- Research Institute of Rheumatology;
Department of Rheumatology, Institute of Professional Education, I.M. Sechenov First Moscow State Medical University (Sechenov University), Ministry of Health of Russia
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