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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">rsp</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-практическая ревматология</journal-title><trans-title-group xml:lang="en"><trans-title>Rheumatology Science and Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-4484</issn><issn pub-type="epub">1995-4492</issn><publisher><publisher-name>IMA-PRESS, LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/1995-4484-2014-336-341</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-1949</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ПРОБЛЕМЫ КЛИНИЧЕСКОЙ РЕВМАТОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PROBLEMS OF CLINICAL RHEUMATOLOGY</subject></subj-group></article-categories><title-group><article-title>Приверженность лечению больных остеопорозом в реальной клинической практике</article-title><trans-title-group xml:lang="en"><trans-title>TREATMENT ADHERENCE IN PATIENTS WITH OSTEOPOROSIS IN DAILY CLINICAL PRACTICE</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Торопцова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Toroptsova</surname><given-names>N. V.</given-names></name></name-alternatives><email xlink:type="simple">torop@irramn.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитинская</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitinskaya</surname><given-names>O. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Добровольская</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dobrovolskaya</surname><given-names>O. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Научно- исследовательский институт ревматологии им. В.А. Насоновой» РАН, Москва, Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nasonova Research Institute of Rheumatology, Moscow, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>23</day><month>06</month><year>2014</year></pub-date><volume>52</volume><issue>3</issue><issue-title>№3 (2014)</issue-title><fpage>336</fpage><lpage>341</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Торопцова Н.В., Никитинская О.А., Добровольская О.В., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Торопцова Н.В., Никитинская О.А., Добровольская О.В.</copyright-holder><copyright-holder xml:lang="en">Toroptsova N.V., Nikitinskaya O.A., Dobrovolskaya O.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://rsp.mediar-press.net/rsp/article/view/1949">https://rsp.mediar-press.net/rsp/article/view/1949</self-uri><abstract><p>Цель – оценить частоту назначения противоостеопоретических препаратов в реальной клинической практи- ке и приверженность пациентов лечению. Материал и методы. Проанкетированы две группы пациенток: 1-я – 198 женщин с остеопорозом (ОП) и продолжительностью заболевания ≥3 лет, 2-я – 186 женщин старше 50 лет, перенесших малотравматичные переломы (МП) различных локализаций, которым проводилась оценка назначения терапии и приверженно- сти лечению через 12 и 18 мес после перелома. Результаты. В 1-й группе больных ОП 16% женщин принимали противоостеопоретическое лечение &gt;3 лет, 24% – 2–3 года, 38% – от 6 мес до 1 года, а 22% – так и не начали патогенетическую терапию. Привержен- ность лечению была достоверно выше среди тех, кто наблюдался в специализированном Центре профилак- тики ОП. Во 2-й группе больных после МП 56% лиц получали терапию, а 44% – нет, что в половине случаев было связано с отсутствием рекомендаций врача первичного звена. В течение первого года после МП лече- ние получали 24%, а к 18-му месяцу – лишь 19% женщин. В 89% случаев оно было рекомендовано специа- листами Центра профилактики ОП и лишь в 11% – врачами первичного звена. У 9% пациентов в течение года произошел повторный перелом, среди них никто не получал патогенетического лечения. Анкетирова- ние пациентов с ОП показало, что они в 65% случаев предпочитают не ежедневный, а более редкий прием препаратов. В то же время не было выявлено преимущества какого-то одного способа введения препаратов. Заключение. У пациентов с ОП отмечается низкая частота приема патогенетического лечения, особенно у наблюдавшихся в районных поликлиниках, что связано как с отсутствием назначения противоостеопоре- тического лечения врачами, так и с неадекватной приверженностью пациентов терапии. Для улучшения ка- чества медицинской помощи больным ОП необходимы как мотивация пациентов к длительному лечению, так и образовательные программы по ОП среди врачей первичного звена. </p></abstract><trans-abstract xml:lang="en"><p>Objective: to estimate the frequency of use of antiosteoporotic drugs in daily clinical practice and treatment adherence in patients. Subjects and methods. Questionnaires were used to interview two patient groups: 1) 198 women with osteoporosis (OP) with duration ≥3 years; 2) 186 women over 50 years of age who had sustained low-trauma fractures (LTF) at different sites and undergone assessments of therapy prescription and adherence 12 and 18 months after fracture. Results. In Group 1 patients with OP, 16, 24, and 38% of the women took antiosteoporotic treatment for &gt;3, 2-3, and 6 months to 1 year, respectively; and 22% did not start pathogenetic therapy. Treatment adherence was significantly higher among those who were followed at the specialized OP Center. In Group 2, 56% of the patients had received therapy following LTF and 44% had not, which was due to the absence of primary care physicians' recommendations in half of the cases. 24% were treated after LTF within the first year and only 19% of the women were at 18 months. Treatment was recommended by the specialists of the OP Center in 89% of the cases and by primary care physicians in 11%. Within a year, repeated fracture occurred in 9% of the patients; among them none received pathogenetic treat- ment. A questionnaire survey of the patients indicated that they preferred to use drugs more rarely rather than every day. At the same time no advantages of any one route of drug administration were found. Conclusion. There is a low frequency of using pathogenetic treatment in patients with OP, particularly in those who are followed up in the district outpatient departments, which is due to both the absence of physicians' prescription of antiosteoporotic drugs and inadequate treatment adherence in patients. Both patient motivation to long-term treat- ment and OP education programs among primary care physicians are needed to improve the quality of medical care to osteoporotic patients. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>остеопороз</kwd><kwd>остеопоретические переломы</kwd><kwd>приверженность лечению.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>osteoporosis</kwd><kwd>osteoporotic fractures</kwd><kwd>treatment adherence.</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Общая заболеваемость взрослого населения России в 2011 году. Статистические материалы. Москва: ФГБУ «Центральный научно-исследовательский институт организации и информатизации здравоохранения» МЗ РФ; 2012; Ч. 4: С.135–7. [Obshchaya zabolevaemost' vzroslogo nase- leniya Rossii v 2011 godu. Statisticheskie materialy. [The general incidence of adult population of Russia in 2011. Statistical materi- als.] Moscow: FGBU «Tsentral'nyi nauchno-issledovatel'skii insti- tut organizatsii i informatizatsii zdravookhraneniya» MZ RF; 2012; Pt 4: P.135–7.]</mixed-citation><mixed-citation xml:lang="en">Общая заболеваемость взрослого населения России в 2011 году. Статистические материалы. Москва: ФГБУ «Центральный научно-исследовательский институт организации и информатизации здравоохранения» МЗ РФ; 2012; Ч. 4: С.135–7. [Obshchaya zabolevaemost' vzroslogo nase- leniya Rossii v 2011 godu. Statisticheskie materialy. [The general incidence of adult population of Russia in 2011. Statistical materi- als.] Moscow: FGBU «Tsentral'nyi nauchno-issledovatel'skii insti- tut organizatsii i informatizatsii zdravookhraneniya» MZ RF; 2012; Pt 4: P.135–7.]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">World Health Organization. Adherence to long-term therapies: evidence for action. Geneva: WHO, 2003.</mixed-citation><mixed-citation xml:lang="en">World Health Organization. Adherence to long-term therapies: evidence for action. Geneva: WHO, 2003.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Jennings LA, Auerbach AD, Maselli J, et al. Missed opportunities for osteoporosis treatment in patients hospitalized for hip fracture. J Am Geriatr Soc. 2010;58(4):650–7. DOI: http://dx.doi.org/10.1111/j.1532-5415.2010.02769.x.</mixed-citation><mixed-citation xml:lang="en">Jennings LA, Auerbach AD, Maselli J, et al. Missed opportunities for osteoporosis treatment in patients hospitalized for hip fracture. J Am Geriatr Soc. 2010;58(4):650–7. DOI: http://dx.doi.org/10.1111/j.1532-5415.2010.02769.x.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Shu AD-H, Stedman MR, Polinski JM, et al. Adherence to osteo- porosis medications after patient and physician brief education: post hoc analysis of a randomized controlled trial. Am J Manag Care. 2009;15(7):417–24.</mixed-citation><mixed-citation xml:lang="en">Shu AD-H, Stedman MR, Polinski JM, et al. Adherence to osteo- porosis medications after patient and physician brief education: post hoc analysis of a randomized controlled trial. Am J Manag Care. 2009;15(7):417–24.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Rabenda V, Vanoverloop J, Fabri V, et al. Low incidence of anti- osteoporosis treatment after hip fracture. J Bone Joint Surg Am. 2008 Oct;90(10):2142–8. DOI: http://dx.doi.org/10.2106/JBJS.G.00864.</mixed-citation><mixed-citation xml:lang="en">Rabenda V, Vanoverloop J, Fabri V, et al. Low incidence of anti- osteoporosis treatment after hip fracture. J Bone Joint Surg Am. 2008 Oct;90(10):2142–8. DOI: http://dx.doi.org/10.2106/JBJS.G.00864.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Curtis JR, Westfall AO, Cheng H, et al. Benefit of adherence with bisphosphonates depends on age and fracture type: results from an analysis of 101.038 new bisphosphonate users. J Bone Miner Res. 2008;23(9):1435–41. DOI: http://dx.doi.org/10.1359/jbmr.080418.</mixed-citation><mixed-citation xml:lang="en">Curtis JR, Westfall AO, Cheng H, et al. Benefit of adherence with bisphosphonates depends on age and fracture type: results from an analysis of 101.038 new bisphosphonate users. J Bone Miner Res. 2008;23(9):1435–41. DOI: http://dx.doi.org/10.1359/jbmr.080418.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Simonelli C, Chen YT, Morancey J, et al. Evaluation and manage- ment of osteoporosis following hospitalization for low-impact fracture. J Gen Intern Med. 2003 Jan;18(1):17–22. DOI: http://dx.doi.org/10.1046/j.1525-1497.2003.20387.x.</mixed-citation><mixed-citation xml:lang="en">Simonelli C, Chen YT, Morancey J, et al. Evaluation and manage- ment of osteoporosis following hospitalization for low-impact fracture. J Gen Intern Med. 2003 Jan;18(1):17–22. DOI: http://dx.doi.org/10.1046/j.1525-1497.2003.20387.x.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Schurink M, Hegeman JH, Kreeftenberg HG, Ten Duis HJ. Follow-up for osteoporosis in older patients three years after a fracture. Neth J Med. 2007;65(2):71–4.</mixed-citation><mixed-citation xml:lang="en">Schurink M, Hegeman JH, Kreeftenberg HG, Ten Duis HJ. Follow-up for osteoporosis in older patients three years after a fracture. Neth J Med. 2007;65(2):71–4.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Astrand J, Thorngren KG, Tagil M. One fracture is enough! Experience with a prospective and consecutive osteoporosis screening program with 239 fracture patients. Acta Orthop. 2006;77(1):3–8. DOI: http://dx.doi.org/10.1080/17453670610045623.</mixed-citation><mixed-citation xml:lang="en">Astrand J, Thorngren KG, Tagil M. One fracture is enough! Experience with a prospective and consecutive osteoporosis screening program with 239 fracture patients. Acta Orthop. 2006;77(1):3–8. DOI: http://dx.doi.org/10.1080/17453670610045623.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Follin SL, Black JN, McDermott MT. Lack of diagnosis and treat- ment of osteoporosis in men and women after hip fracture. Pharmacotherapy. 2003 Feb;23(2):190–8. DOI: http://dx.doi.org/10.1592/phco.23.2.190.32090.</mixed-citation><mixed-citation xml:lang="en">Follin SL, Black JN, McDermott MT. Lack of diagnosis and treat- ment of osteoporosis in men and women after hip fracture. Pharmacotherapy. 2003 Feb;23(2):190–8. DOI: http://dx.doi.org/10.1592/phco.23.2.190.32090.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Premaor MO, Pilbrow L, Tonkin C, et al. Low rates of treatment in postmenopausal women with a history of low trauma fractures: results of audit in a Fracture Liaison Service. QJM. 2010;103(1):33–40. DOI: 10.1093/qjmed/hcp154. Epub 2009 Oct 28.</mixed-citation><mixed-citation xml:lang="en">Premaor MO, Pilbrow L, Tonkin C, et al. Low rates of treatment in postmenopausal women with a history of low trauma fractures: results of audit in a Fracture Liaison Service. QJM. 2010;103(1):33–40. DOI: 10.1093/qjmed/hcp154. Epub 2009 Oct 28.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Roerholt C, Eiken P, Abrahamsen B. Initiation of anti-osteoporot- ic therapy in patients with recent fractures: a nationwide analysis of prescription rates and persistence. Osteoporos Int. 2009 Feb;20(2):299–307. DOI: http://dx.doi.org/10.1007/s00198-008- 0651-x.</mixed-citation><mixed-citation xml:lang="en">Roerholt C, Eiken P, Abrahamsen B. Initiation of anti-osteoporot- ic therapy in patients with recent fractures: a nationwide analysis of prescription rates and persistence. Osteoporos Int. 2009 Feb;20(2):299–307. DOI: http://dx.doi.org/10.1007/s00198-008- 0651-x.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Astrand J, Thorngren K-G, Tgil M, Еkesson K. 3-year follow-up of 215 fracture patients from a prospective and consecutive osteo- porosis screening program – Fracture patients care! Acta Orthop. 2008;79(3):404–9.</mixed-citation><mixed-citation xml:lang="en">Astrand J, Thorngren K-G, Tgil M, Еkesson K. 3-year follow-up of 215 fracture patients from a prospective and consecutive osteo- porosis screening program – Fracture patients care! Acta Orthop. 2008;79(3):404–9.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Kuo I, Ong C, Simmons L, et al. Successful direct intervention for osteoporosis in patients with minimal trauma fractures. Osteoporosis Int. 2007;18(12):1633–9. DOI: http://dx.doi.org/10.1007/s00198-007-0418-9.</mixed-citation><mixed-citation xml:lang="en">Kuo I, Ong C, Simmons L, et al. Successful direct intervention for osteoporosis in patients with minimal trauma fractures. Osteoporosis Int. 2007;18(12):1633–9. DOI: http://dx.doi.org/10.1007/s00198-007-0418-9.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Kendler D, Kung AW, Fuleihan Gel-H, et al. Patients with osteo- porosis prefer once weekly to once daily dosing with alendronate. Maturitas. 2004;48(3):243–51. DOI: http://dx.doi.org/10.1016/j.maturitas.2003.12.012.</mixed-citation><mixed-citation xml:lang="en">Kendler D, Kung AW, Fuleihan Gel-H, et al. Patients with osteo- porosis prefer once weekly to once daily dosing with alendronate. Maturitas. 2004;48(3):243–51. DOI: http://dx.doi.org/10.1016/j.maturitas.2003.12.012.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Cramer J, Amonkar MM, Hebborn A, Altman R. Compliance and persistence with bisphosphonate dosing regimens among women with postmenopausal osteoporosis. Curr Med Res Opin. 2005;21(9):1453–60. DOI: http://dx.doi.org/10.1185/030079905X61875.</mixed-citation><mixed-citation xml:lang="en">Cramer J, Amonkar MM, Hebborn A, Altman R. Compliance and persistence with bisphosphonate dosing regimens among women with postmenopausal osteoporosis. Curr Med Res Opin. 2005;21(9):1453–60. DOI: http://dx.doi.org/10.1185/030079905X61875.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Emkey R, Koltun W, Beusterien K, et al. Patient preference for once-monthly ibandronate versus once-weekly alendronate in a randomized, open-label, cross-over trial: the Bonviva Alendronate Trial in Osteoporosis (BALTO). Curr Med Res Opin. 2005;21(12):1895–903. DOI: http://dx.doi.org/10.1185/030079905X74862.</mixed-citation><mixed-citation xml:lang="en">Emkey R, Koltun W, Beusterien K, et al. Patient preference for once-monthly ibandronate versus once-weekly alendronate in a randomized, open-label, cross-over trial: the Bonviva Alendronate Trial in Osteoporosis (BALTO). Curr Med Res Opin. 2005;21(12):1895–903. DOI: http://dx.doi.org/10.1185/030079905X74862.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Cooper A, Drake J, Brankin E; PERSIST investigators. Treatment persistence with once-monthly ibandronate and patient support vs. once-weekly alendronate: results from the PERSIST study. Int J Clin Pract. 2006;60(8):896–905. DOI: http://dx.doi.org/10.1111/j.1742-1241.2006.01059.x. Epub 2006 Jun 19.</mixed-citation><mixed-citation xml:lang="en">Cooper A, Drake J, Brankin E; PERSIST investigators. Treatment persistence with once-monthly ibandronate and patient support vs. once-weekly alendronate: results from the PERSIST study. Int J Clin Pract. 2006;60(8):896–905. DOI: http://dx.doi.org/10.1111/j.1742-1241.2006.01059.x. Epub 2006 Jun 19.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Hadji P, Felsenberg D, Amling M, et al. The non-interventional BonViva Intravenous Versus Alendronate (VIVA) study: real-world adherence and persistence to medication, efficacy, and safety, in patients with postmenopausal osteoporosis. Osteoporos Int. 2014 Jan;25(1):339–47. DOI: 10.1007/s00198-013-2515-2. Epub 2013 Oct 3.</mixed-citation><mixed-citation xml:lang="en">Hadji P, Felsenberg D, Amling M, et al. The non-interventional BonViva Intravenous Versus Alendronate (VIVA) study: real-world adherence and persistence to medication, efficacy, and safety, in patients with postmenopausal osteoporosis. Osteoporos Int. 2014 Jan;25(1):339–47. DOI: 10.1007/s00198-013-2515-2. Epub 2013 Oct 3.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Пядушкина ЕА, Герасимова КВ, Горяйнов СВ и др. Сравнительный фармакоэкономический анализ применения препарата Бонвива® (ибандронат) с целью профилактики переломов при постменопаузальном остеопорозе. Современная ревматология. 2012;(4):89–96. [Pyadushkina EA, Gerasimova KV, Goryainov SV, et al. Comparative pharmacoeco- nomic analysis of the use of Bonviva® (ibandronat) to prevent frac- tures in postmenopausal osteoporosis. Sovremennaya revmatologiya = Modern Rheumatology. 2012;(4):89–96. (In Russ.)]. DOI: http://dx.doi.org/10.14412/1996-7012-2012-771.</mixed-citation><mixed-citation xml:lang="en">Пядушкина ЕА, Герасимова КВ, Горяйнов СВ и др. Сравнительный фармакоэкономический анализ применения препарата Бонвива® (ибандронат) с целью профилактики переломов при постменопаузальном остеопорозе. Современная ревматология. 2012;(4):89–96. [Pyadushkina EA, Gerasimova KV, Goryainov SV, et al. Comparative pharmacoeco- nomic analysis of the use of Bonviva® (ibandronat) to prevent frac- tures in postmenopausal osteoporosis. Sovremennaya revmatologiya = Modern Rheumatology. 2012;(4):89–96. (In Russ.)]. DOI: http://dx.doi.org/10.14412/1996-7012-2012-771.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
