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Shelygin YA, Ivashkin VT, Achkasov SI, Reshetov IV, Maev IV, Belousova EA, Vardanyan AV, Nanaeva BA, Adamyan LV, Drapkina OM, Namazova-Baranova LS, Razumovsky AY, Revishvili AS, Khatkov IE, Shabunin AV, Livzan MA, Sazhin AV, Timerbulatov VM, Khlynova OV, Abdulganieva DI, Abdulkhakov RA, Aleksandrov TL, Alekseeva OP, Alekseenko SA, Anosov IS, Bakulin IG, Barysheva OY, Bolikhov KV, Veselov VV, Golovenko OV, Gubonina IV, Dolgushina AI, Zhigalova TN, Kagramanova AV, Kashnikov VN, Knyazev OV, Kostenko NV, Likutov AA, Lomakina EY, Loranskaya ID, Mingazov AF, Moskalev AI, Nazarov IV, Nikitina NV, Odintsova AH, Omelyanovsky VV, Osipenko MF, Оshchepkov АV, Pavlenko VV, Poluektova EA, Rodoman GV, Segal AM, Sitkin SI, Skalinskaya MI, Surkov AN, Sushkov OI, Tarasova LV, Uspenskaya YB, Frolov SA, Chashkova EY, Shifrin OS, Shcherbakova OV, Shchukina OB, Shkurko TV, Makarchuk PA. Clinical guidelines. Crohn’s disease (К50), adults. KOLOPROKTOLOGIA 2023; 22:10-49. [DOI: 10.33878/2073-7556-2023-22-3-10-49] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/17/2024]
Affiliation(s)
- Yury A. Shelygin
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continuous Professional Education
| | | | - Sergey I. Achkasov
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continuous Professional Education
| | - Igor V. Reshetov
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | - Igor V. Maev
- Moscow State University of Medicine and Dentistry named after A.I. Evdokimov
| | | | | | | | - Leila V. Adamyan
- Moscow State University of Medicine and Dentistry named after A.I. Evdokimov; Mational Medical Research Center of Obstetrics and Gynecology named after V.I. Kulakov
| | - Oksana M. Drapkina
- Moscow State University of Medicine and Dentistry named after A.I. Evdokimov; National Medical Research Center for Therapy and Preventive Medicine
| | - Leila S. Namazova-Baranova
- Reseach Instinute of Pediatrics and Child Health Protection of the Central Clinical Hospital of the Russian Academy of Sciences
| | | | - Amiran Sh. Revishvili
- A.V. Vishnevsky National Medical Research Center of Surgery; Russian Medical Academy of Continuous Professional Education
| | - Igor E. Khatkov
- Moscow Clinical/research Center named after A.S. Loginov" of the Moscow Department of Health
| | | | | | | | | | - Olga V. Khlynova
- Perm State Medical University named after Academician E.A. Wagner" of the Ministry of Health of Russia
| | | | | | | | - Olga P. Alekseeva
- Nizhny Novgorod Regional Clinical Hospital named after N.A. Semashko
| | | | - Ivan S. Anosov
- Ryzhikh National Medical Research Center of Coloproctology
| | - Igor G. Bakulin
- I.I. Mechnikov Northwestern State Medical University of the Ministry of Health of Russia
| | - Olga Yu. Barysheva
- Petrozavodsk State University of the Ministry of Education and Science of Russia
| | | | - Viktor V. Veselov
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continuous Professional Education
| | | | | | | | | | - Anna V. Kagramanova
- Moscow Clinical/research Center named after A.S. Loginov" of the Moscow Department of Health
| | | | - Oleg V. Knyazev
- Moscow Clinical/research Center named after A.S. Loginov" of the Moscow Department of Health
| | | | | | | | | | | | | | | | | | - Alfia H. Odintsova
- Clinical Hospital of the Ministry of Health of the Republic of Tatarstan
| | | | | | | | | | | | | | | | - Stanislav I. Sitkin
- I.I. Mechnikov Northwestern State Medical University of the Ministry of Health of Russia
| | - Maria I. Skalinskaya
- I.I. Mechnikov Northwestern State Medical University of the Ministry of Health of Russia
| | - Andrey N. Surkov
- Reseach Instinute of Pediatrics and Child Health Protection of the Central Clinical Hospital of the Russian Academy of Sciences
| | | | | | | | | | | | - Oleg S. Shifrin
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | | | - Oksana B. Shchukina
- First St. Petersburg State Medical University named after Academician I.P. Pavlov
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Brkic A, Diamantopoulos AP, Hoff M, Haavardsholm EA, Fevang BTS, Brekke LK, Loli L, Zettel C, Bakland G, Mielnik P, Haugeberg G. Exploring the impact of the national tender system on the use of costly drugs treating rheumatoid arthritis patients in ten rheumatology centers in Norway (2010-2019). BMC Health Serv Res 2023; 23:968. [PMID: 37679747 PMCID: PMC10486045 DOI: 10.1186/s12913-023-09975-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 08/27/2023] [Indexed: 09/09/2023] Open
Abstract
BACKGROUND Biologic and targeted synthetic disease-modifying antirheumatic drugs (b/tsDMARDs) are highly effective in treating rheumatoid arthritis (RA), albeit high drug cost has restricted their use in many countries. As a countermeasure, Norway implemented pharmaceutical tendering as a cost-reducing strategy. The aim of this study was to assess the annual proportion of different b/tsDMARDs registered to treat RA patients under the influence of a Norwegian pharmaceutical tendering between 2010 and 2019. METHOD The data is collected from ten Norwegian outpatient centers. The included patients are categorized as naïve, non-naïve, and current b/tsDMARD users. 13 individual b/tsDMARDs are assessed and compared with the tender rankings from each year. Overview of subcutaneous (sc) with per oral vs. intravenous (iv) and biosimilars vs. non-biosimilar are also described. RESULT The tender-winning b/tsDMARD was the most or second most used drug in nine out of ten years for naïve users, seven for non-naïve users, and twice for current users. The average sum of the highest and second highest proportion among naïve, non-naïve, and current b/tsDMARD users were 75%, 53%, and 50% during the ten years, respectively. The tender-winning drug was iv in eight out of ten years. However, the average total proportion of sc and per oral b/tsDMARDs was about 70% for naïve b/tsDMARD users, 50% for non-naïve b/tsDMARD users, and 60% for current b/tsDMARD users. The main contributors to sc and per oral b/tsDMARD were etanercept (reference and biosimilar) and certolizumab pegol. The main contributors to iv b/tsDMARD were rituximab reference and infliximab biosimilar. Despite low-ranking offers, rituximab reference (offered as a second-line drug) often achieved a high proportion among non-naïve and current b/tsDMARD users. After the introduction of biosimilars, their average proportion was about 40%, 40%, and 20% for naïve, non-naïve, and current b/tsDMARD users, respectively. CONCLUSION Based on observed data, a higher tender rank was associated with a higher proportion among naïve and non-naïve b/tsDMARD users. However, in most cases, sc b/tsDMARDs achieved a higher proportion with lower tender ranks than iv b/tsDMARDs with higher tender ranks.
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Affiliation(s)
- Alen Brkic
- Research Department, Sorlandet Hospital, Service box 416, Kristiansand, Norway.
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology, Trondheim, Norway.
| | - Andreas P Diamantopoulos
- Division of internal medicine, Section for Rheumatology, Akershus University Hospital, Lørenskog, 1478, Norway
| | - Mari Hoff
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Rheumatology, St Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Espen Andre Haavardsholm
- Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Bjørg Tilde Svanes Fevang
- Department of Rheumatology, Bergen Group of Epidemiology and Biomarkers in Rheumatic Disease, Haukeland University Hospital, Bergen, Norway
| | | | - Liz Loli
- Lillehammer Hospital for Rheumatic Diseases, Lillehammer, Norway
| | - Camilla Zettel
- Department of Rheumatology, Betanien Hospital, Skien, Norway
| | - Gunnstein Bakland
- Department of Rheumatology, University Hospital of North Norway, Tromsø, Norway
| | - Pawel Mielnik
- Department for Neurology, Section for Rheumatology, Rheumatology and Physical Medicine, , District General Hospital of Førde, Førde, Norway
| | - Glenn Haugeberg
- Research Department, Sorlandet Hospital, Service box 416, Kristiansand, Norway
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology, Trondheim, Norway
- Division of Rheumatology, Department of Medicine, Sorlandet Hospital, Kristiansand, Norway
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Sarlós P, Bikar A, Farkas N, Resál T, Szepes Z, Farkas K, Nagy F, Vincze Á, Miheller P, Molnár T. Self-reported efficacy and safety of infliximab and adalimumab biosimilars after non-medical switch in patients with inflammatory bowel disease: results of a multicenter survey. Expert Opin Biol Ther 2023; 23:827-832. [PMID: 37161387 DOI: 10.1080/14712598.2023.2211204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Accepted: 05/03/2023] [Indexed: 05/11/2023]
Abstract
BACKGROUND Few data are available on subjective disease control and perception of adverse events (AEs) during switching from original anti-TNF agents to biosimilars. RESEARCH DESIGN AND METHODS Hungarian patients with inflammatory bowel disease were interviewed after a mandatory non-medical switch from an infliximab (IFX) originator to a biosimilar GP1111 or from an adalimumab (ADA) originator to a biosimilar GP2017. Drug choice was based on patient's and physician's decision. Subjective efficacy was measured using a 10-point scale, and AEs were assessed. Difference in efficacy before and after the switch was compared within and between the drugs. RESULTS Seventy-three ADA and 106 IFX switching patients were interviewed. Subjective efficacy of IFX biosimilar was rated lower compared to IFX originator (8.72 ± 1.68 vs. 7.77 ± 2.34; p = 0.001). The ADA biosimilar was rated higher than its originator (9.02 ± 1.61 vs. 8.42 ± 1.93; p = 0.017). Patients receiving ADA biosimilar were more satisfied with the new treatment compared to IFX (p = 0.032). The incidence of new AEs was 85% in the ADA and 55% in the IFX group (1.79 vs. 0.93 AEs per patient, respectively, p < 0.001). CONCLUSION Subjective efficacy of switching to a biosimilar was proven in case of ADA, while reduced efficacy was experienced with IFX biosimilar. Perception of AEs was high and varied between biosimilars.
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Affiliation(s)
- Patrícia Sarlós
- Department of Medicine, University of Pecs Medical School, Pecs, Hungary
- Institute for Translational Medicine, University of Pecs Medical School, Pecs, Hungary
| | - Alexander Bikar
- Department of Medicine, University of Pecs Medical School, Pecs, Hungary
| | - Nelli Farkas
- Institute for Translational Medicine, University of Pecs Medical School, Pecs, Hungary
| | - Tamás Resál
- Department of Medicine, University of Szeged Albert Szent-Györgyi, Szeged, Hungary
| | - Zoltán Szepes
- Department of Medicine, University of Szeged Albert Szent-Györgyi, Szeged, Hungary
| | - Klaudia Farkas
- Department of Medicine, University of Szeged Albert Szent-Györgyi, Szeged, Hungary
| | - Ferenc Nagy
- Department of Medicine, University of Szeged Albert Szent-Györgyi, Szeged, Hungary
| | - Áron Vincze
- Department of Medicine, University of Pecs Medical School, Pecs, Hungary
| | - Pal Miheller
- Department of Surgery, Transplantation and Gastroenterology, Semmelweis University, Budapest, Hungary
| | - Tamás Molnár
- Department of Medicine, University of Szeged Albert Szent-Györgyi, Szeged, Hungary
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Shelygin YA, Ivashkin VT, Belousova EA, Reshetov IV, Maev IV, Achkasov SI, Abdulganieva DI, Alekseeva OA, Bakulin IG, Barysheva OY, Bolikhov KV, Vardanyan AV, Veselov AV, Veselov VV, Golovenko OV, Gubonina IV, Denisenko VL, Dolgushina AI, Kashnikov VN, Knyazev OV, Kostenko NV, Lakhin AV, Makarchuk PA, Moskalev AI, Nanaeva BA, Nikitin IG, Nikitina NV, Odintsova AK, Omelyanovskiy VV, Оshchepkov AV, Pavlenko VV, Poluektova EA, Sitkin SI, Sushkov OI, Tarasova LV, Tkachev AV, Тimerbulatov VM, Uspenskaya YB, Frolov SA, Khlynova OV, Chashkova EY, Chesnokova OV, Shapina MV, Sheptulin AA, Shifrin OS, Shkurko TV, Shchukina OB. Ulcerative colitis (K51), adults. KOLOPROKTOLOGIA 2023; 22:10-44. [DOI: 10.33878/2073-7556-2023-22-1-10-44] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/26/2023]
Affiliation(s)
- Yu. A. Shelygin
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continous Professional Education
| | - V. T. Ivashkin
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | | | - I. V. Reshetov
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | - I. V. Maev
- Moscow State University of Medicine and Dentistry named after A.I. Evdokimov
| | - S. I. Achkasov
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continous Professional Education
| | | | | | - I. G. Bakulin
- North-Western State Medical University named after I.I. Mechnikov
| | | | | | | | | | - V. V. Veselov
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continous Professional Education
| | - O. V. Golovenko
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continous Professional Education
| | | | - V. L. Denisenko
- Educational Establishment Vitebsk State Order of Peoples’ Friendship Medical University
| | - A. I. Dolgushina
- Federal State Budgetary Educational Institution of Higher Education «South-Ural State Medical University» of the Ministry of Healthcare of the Russian Federation
| | | | - O. V. Knyazev
- GBUZ Moscow Clinical Scientific Center named after Loginov MHD
| | - N. V. Kostenko
- Federal State Budgetary Educational Institution of Higher Education «Astrakhan State Medical University» of the Ministry of Health of the Russian Federation
| | | | | | - A. I. Moskalev
- Ryzhikh National Medical Research Center of Coloproctology
| | - B. A. Nanaeva
- Ryzhikh National Medical Research Center of Coloproctology
| | - I. G. Nikitin
- Pirogov Russian National Research Medical University
| | | | - A. Kh. Odintsova
- GAUZ «RCH» of the Ministry of Health of the Republic of Tatarstan
| | | | - A. V. Оshchepkov
- GBUZ SO «SOKB No. 1» of the Ministry of Health of the Sverdlovsk Region
| | | | - E. A. Poluektova
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | - S. I. Sitkin
- North-Western State Medical University named after I.I. Mechnikov
| | - O. I. Sushkov
- Ryzhikh National Medical Research Center of Coloproctology
| | - L. V. Tarasova
- Federal State Budgetary Educational Institution of Higher Education «Chuvash State University named after I.N. Ulyanov»
| | - A. V. Tkachev
- Federal State Budgetary Educational Institution of Higher Education «Rostov State Medical University» of the Ministry of Health of the Russian Federation
| | | | | | - S. A. Frolov
- Ryzhikh National Medical Research Center of Coloproctology
| | - O. V. Khlynova
- Perm State Medical University named after E.A. Wagner (PSMU) of the Ministry of Healthcare of the Russian Feaderation
| | - E. Yu. Chashkova
- Federal State Budgetary Scientific Institution «Irkutsk Scientific Center for Surgery and Traumatology»
| | | | - M. V. Shapina
- Ryzhikh National Medical Research Center of Coloproctology; Russian Medical Academy of Continous Professional Education
| | - A. A. Sheptulin
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | - O. S. Shifrin
- I.M. Sechenov First Moscow State Medical University (Sechenov University)
| | - T. V. Shkurko
- Ryzhikh National Medical Research Center of Coloproctology
| | - O. B. Shchukina
- First St. Petersburg State Medical University named after Academician I.P. Pavlov of the Ministry of Health of Russia
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