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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">natszdrav</journal-id><journal-title-group><journal-title xml:lang="ru">Национальное здравоохранение</journal-title><trans-title-group xml:lang="en"><trans-title>National Health Care (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-069X</issn><issn pub-type="epub">2713-0703</issn><publisher><publisher-name>Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.47093/2713-069X.2024.5.2.5-16</article-id><article-id custom-type="elpub" pub-id-type="custom">natszdrav-370</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>МЕДИЦИНСКАЯ СТАТИСТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MEDICAL STATISTICS</subject></subj-group></article-categories><title-group><article-title>Спорные вопросы кодирования хронических форм ишемической болезни сердца в качестве первоначальной причины смерти</article-title><trans-title-group xml:lang="en"><trans-title>Debatable issues of coding chronic forms of ischemic heart disease as the primary cause of death</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8984-9056</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шепель</surname><given-names>Р. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Shepel</surname><given-names>R. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шепель Руслан Николаевич – канд. мед. наук, заместитель директора по перспективному развитию медицинской деятельности, ведущий научный сотрудник, руководитель отдела научно-стратегического развития первичной медико-санитарной помощи, доцент кафедры общественного здоровья и организации здравоохранения; доцент кафедры терапии и профилактической медицины</p><p>Петроверигский переулок, д. 10, стр. 3, г. Москва, 101990</p><p>ул. Делегатская, д. 20, стр. 1, г. Москва, 127473</p></bio><bio xml:lang="en"><p>Ruslan N. Shepel – Cand. of Sci. (Medicine), Deputy director for strategic development of medical activities, Leading Researcher, Head of the Department of scientific and strategic development of primary medical and sanitary care, Associate Professor of the Department of public health and health care organization; Associate Professor, Department of therapy and preventive medicine</p><p>Petroverigsky lane, 10/3, Moscow, 101990</p><p>Delegatskaya str., 20/1, Moscow, 127473</p></bio><email xlink:type="simple">r.n.shepel@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9320-1503</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Самородская</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Samorodskaya</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Самородская Ирина Владимировна – д-р мед. наук, профессор</p><p>Петроверигский переулок, д. 10, стр. 3, г. Москва, 101990</p><p>ул. Щепкина, д. 61/2, г. Москва, 129110</p></bio><bio xml:lang="en"><p>Irina V. Samorodskaya – Dr. of Sci. (Medicine), Professor</p><p>Petroverigsky lane, 10/3, Moscow, 101990</p><p>Shchepkina str., 61/2, Moscow,129110</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6033-5564</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Какорина</surname><given-names>Е. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Kakorina</surname><given-names>E. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Какорина Екатерина Петровна – д-р мед. наук, профессор, заместитель директора; профессор Института лидерства и управления здравоохранением</p><p>ул. Щепкина, д. 61/2, г. Москва, 129110</p><p>ул. Трубецкая, д. 8, стр. 2, г. Москва, 119048</p></bio><bio xml:lang="en"><p>Ekaterina P. Kakorina – Dr. of Sci. (Medicine), Professor, Deputy Director; Professor, Institute of Leadership and Health Management</p><p>Shchepkina str., 61/2, Moscow,129110</p><p>Trubetskaya str., 8/2, Moscow, 119048</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4453-8430</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Драпкина</surname><given-names>О. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Drapkina</surname><given-names>O. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Драпкина Оксана Михайловна – академик РАН, д-р мед. наук, профессор, директор; зав. кафедрой терапии и профилактической медицины</p><p>Петроверигский переулок, д. 10, стр. 3, г. Москва, 101990</p><p>ул. Делегатская, д. 20, стр. 1, г. Москва, 127473</p></bio><bio xml:lang="en"><p>Oxana M. Drapkina – Academician of the Russian Academy of Sciences, Dr. of Sci. (Medicine), Professor, Director; Head of the Department of therapy and preventive medicine</p><p>Petroverigsky lane, 10/3, Moscow, 101990</p><p>Delegatskaya str., 20/1, Moscow, 127473</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр терапии и профилактической медицины» Министерства здравоохранения Российской Федерации; ФГБОУ ВО «Российский университет медицины» Министерства здравоохранения Российской&#13;
Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Therapy and Preventive Medicine; Russian University of Medicine of the Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр терапии и профилактической медицины» Министерства здравоохранения Российской Федерации; ГБУЗ МО «Московский областной научно-исследовательский клинический институт им. М.Ф. Владимирского»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Therapy and Preventive Medicine; Moscow Regional Research Clinical Institute named after M.F. Vladimirsky</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ГБУЗ МО «Московский областной научно-исследовательский клинический институт им. М.Ф. Владимирского»; ФГАОУ ВО «Первый Московский государственный медицинский университет им. И.М. Сеченова» Министерства здравоохранения Российской Федерации (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Regional Research Clinical Institute named after M.F. Vladimirsky; Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>20</day><month>10</month><year>2024</year></pub-date><volume>5</volume><issue>2</issue><fpage>5</fpage><lpage>16</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шепель Р.Н., Самородская И.В., Какорина Е.П., Драпкина О.М., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шепель Р.Н., Самородская И.В., Какорина Е.П., Драпкина О.М.</copyright-holder><copyright-holder xml:lang="en">Shepel R.N., Samorodskaya I.V., Kakorina E.P., Drapkina O.M.</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://www.natszdrav.ru/jour/article/view/370">https://www.natszdrav.ru/jour/article/view/370</self-uri><abstract><p>Цель: изучить мнение медицинских работников о применении в качестве первоначальной причины смерти (ППС) кодов МКБ-10 из группы «хроническая ишемическая болезнь сердца» (ХИБС) (I25.0, I25.1, I25.8, I25.9) и обсудить полученные результаты в контексте сопоставления с региональной вариабельностью стандартизированного коэффициента смертности (СКС) от разных форм ХИБС.Материалы и методы. Проведено одномоментное исследование. В рамках данной статьи описаны результаты анкетирования 366 медицинских работников (кардиологов, терапевтов / врачей общей практики / семейных врачей, патологоанатомов, специалистов в области общественного здоровья и здравоохранения, фельдшеров) из 47 субъектов Российской Федерации, заполняющих медицинское свидетельство о смерти (МСС) чаще, чем 2–3 раза в месяц. Кроме того, определены СКС от ХИБС на основе краткой номенклатуры причин смерти Росстата в 82 регионах Российской Федерации за 2022 г.Результаты. 80,1 % респондентов высказали мнение о том, что I25.0, I25.1, I25.8, I25.9 необходимы для кодирования причин смерти, однако половина опрошенных не видят в них отличий. В то же время анкетируемые допускают возможность использования указанных кодов ХИБС в качестве ППС без прижизненной и патолого-анатомической верификации. Относительно небольшой коэффициент вариации СКС в целом от ХИБС (34,19 на 100 000 населения) ассоциирован с высокими значениями ее отдельных форм: коэффициент вариации среднерегиональных СКС варьировал от 62 % для кода I25.1 до 174 % для кода I25.0.Заключение. Выявленные в данном исследовании результаты указывают на вариативное отношение специалистов, заполняющих МСС, к выбору кодов МКБ-10 из группы ХИБС, что приводит к значительным межрегиональным различиям в показателях смертности от данного заболевания. Необходимо разработать единые рекомендации с описанием ситуаций, в которых первоначальной (основной) причиной смерти можно считать коды МКБ-10 из группы ХИБС.</p></abstract><trans-abstract xml:lang="en"><p>Aim: to examine the opinions of healthcare professionals on using codes from the ICD-10 group chronic ischemic heart disease (CIHD) (I25.0, I25.1, I25.8, I25.9) as the primary cause of death and discuss the results in the context of comparing with regional variability of standardized mortality ratio (SMR) from different forms of CIHD.Materials and methods. A one-stage study was conducted. This article describes the results of a survey of 366 medical workers (cardiologists, internists/general practitioners/family doctors, pathologists, public health and healthcare specialists, paramedics) from 47 subjects of the Russian Federation who fill out a medical death certificate (MDS) more often than 2–3 times a month. In addition, SMR from coronary heart disease were determined based on a brief nomenclature of causes of death of Rosstat in 82 regions of the Russian Federation for 2022.Results. 80.1 % of respondents expressed the opinion that I25.0, I25.1, I25.8, I25.9 are necessary for coding causes of death, but half of those surveyed do not see any differences in them. At the same time, respondents admit the possibility of using these CIHD codes as the primary cause of death without ante-mortem and pathological verification. The relatively small coefficient of variation of SMR overall from CIHD (34.19 per 100,000 population) is associated with high values from its individual forms: the coefficient of variation of average regional SMRs ranged from 62 % for code I25.1 to 174 % for code I25.0.Conclusions. The results of this study indicate a variable attitude of specialists filling out MSD towards choosing ICD-10 codes from the CIHD group, leading to significant interregional differences in CIHD mortality rates. It is necessary to develop unified recommendations describing situations in which codes from the CIHD group can be considered the primary (main) cause of death.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хронические формы ишемической болезни сердца</kwd><kwd>ХИБС</kwd><kwd>международная классификация болезней</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic forms of ischemic heart disease</kwd><kwd>CIHD</kwd><kwd>International Classification of Diseases</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">Khan M.A., Hashim M.J., Mustafa H., et al. Global epidemiology of ischemic heart disease: Results from the Global Burden of Disease Study. Cureus. 2020; 12(7): e9349. https://doi.org/10.7759/cureus.9349</mixed-citation><mixed-citation xml:lang="en">Khan M.A., Hashim M.J., Mustafa H., et al. Global epidemiology of ischemic heart disease: Results from the Global Burden of Disease Study. Cureus. 2020; 12(7): e9349. https://doi.org/10.7759/cureus.9349</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Virani S.S., Newby L.K., Arnold S.V., et al. AHA/ACC/ACCP/ASPC/NLA/PCNA Guideline for the Management of Patients With Chronic Coronary Disease: A Report of the American Heart Association/American College of Cardiology Joint Committee on Clinical Practice Guidelines. Circulation. 2023; 148(9): e9–e119. https://doi.org/10.1161/CIR.0000000000001168</mixed-citation><mixed-citation xml:lang="en">Virani S.S., Newby L.K., Arnold S.V., et al. AHA/ACC/ACCP/ASPC/NLA/PCNA Guideline for the Management of Patients With Chronic Coronary Disease: A Report of the American Heart Association/American College of Cardiology Joint Committee on Clinical Practice Guidelines. Circulation. 2023; 148(9): e9–e119. https://doi.org/10.1161/CIR.0000000000001168</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Severino P., D’Amato A., Pucci M., et al. Ischemic heart disease pathophysiology paradigms overview: from plaque activation to microvascular dysfunction. Int J Mol Sci. 2020; 21(21): 8118. https://doi.org/10.3390/ijms21218118</mixed-citation><mixed-citation xml:lang="en">Severino P., D’Amato A., Pucci M., et al. Ischemic heart disease pathophysiology paradigms overview: from plaque activation to microvascular dysfunction. Int J Mol Sci. 2020; 21(21): 8118. https://doi.org/10.3390/ijms21218118</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Hwang D., Park S.H., Koo B.K. Ischemia with nonobstructive coronary artery disease: concept, assessment, and management. JACC Asia. 2023; 3(2): 169–184. https://doi.org/10.1016/j.jacasi.2023.01.004</mixed-citation><mixed-citation xml:lang="en">Hwang D., Park S.H., Koo B.K. Ischemia with nonobstructive coronary artery disease: concept, assessment, and management. JACC Asia. 2023; 3(2): 169–184. https://doi.org/10.1016/j.jacasi.2023.01.004</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Knuuti J., Wijns W., Saraste A., et al. 2019 ESC Guidelines for the diagnosis and management of chronic coronary syndromes. Eur Heart J. 2020; 41(3): 407–477. https://doi.org/10.1093/eurheartj/ehz425</mixed-citation><mixed-citation xml:lang="en">Knuuti J., Wijns W., Saraste A., et al. 2019 ESC Guidelines for the diagnosis and management of chronic coronary syndromes. Eur Heart J. 2020; 41(3): 407–477. https://doi.org/10.1093/eurheartj/ehz425</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Барбараш О.Л., Карпов Ю.А., Кашталап В.В. и др. Стабильная ишемическая болезнь сердца. Клинические рекомендации 2020. Российский кардиологический журнал. 2020; 25(11): 201–250. https://doi.org/10.15829/1560-4071-2020-4076</mixed-citation><mixed-citation xml:lang="en">Barbarash O.L., Karpov Yu.A., Kashtalap V.V., et al. 2020 Clinical practice guidelines for Stable coronary artery disease. Russian Journal of Cardiology. 2020; 25(11): 201–250 (In Russian). https://doi.org/10.15829/1560-4071-2020-4076</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Flagg L.A., Anderson R.N. Unsuitable underlying causes of death for assessing the quality of cause-of-death reporting. Natl Vital Stat Rep. 2021; 69(14): 1–25. PMID: 33541519</mixed-citation><mixed-citation xml:lang="en">Flagg L.A., Anderson R.N. Unsuitable underlying causes of death for assessing the quality of cause-of-death reporting. Natl Vital Stat Rep. 2021; 69(14): 1–25. PMID: 33541519</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Haue A.D., Armenteros J.J.A., Holm P.C., et al. Temporal patterns of multi-morbidity in 570157 ischemic heart disease patients: a nationwide cohort study. Cardiovasc Diabetol. 2022; 21(1): 87. https://doi.org/10.1186/s12933-022-01527-3</mixed-citation><mixed-citation xml:lang="en">Haue A.D., Armenteros J.J.A., Holm P.C., et al. Temporal patterns of multi-morbidity in 570157 ischemic heart disease patients: a nationwide cohort study. Cardiovasc Diabetol. 2022; 21(1): 87. https://doi.org/10.1186/s12933-022-01527-3</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Драпкина О.М., Самородская И.В. Динамика региональных показателей смертности от кардиологических причин в России в 2019–2020 гг. Кардиология. 2022; 62(10): 16–25. h10ttps://doi.org/10.18087/cardio.2022.10.n111926</mixed-citation><mixed-citation xml:lang="en">Drapkina O.M., Samorodskaya I.V. Dynamics of regional mortality rates from cardiac causes in Russia 2019–2020. Kardiologiia. 2022; 62(10): 16–25 (In Russian). https:// doi.org/10.18087/cardio.2022.10.n1926</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Самородская И.В., Ключников И.В., Шепель Р.Н. и др. Региональная вариабельность мужской и женской смертности от трех форм ишемической болезни сердца (сравнение двух периодов: 2017–2019 и 2020–2022 гг.). Кардиоваскулярная терапия и профилактика. 2024; 23(4): 3984. https://doi.org/10.15829/1728-8800-2024-3984</mixed-citation><mixed-citation xml:lang="en">Samorodskaya I.V., Klyuchnikov I.V., Shepel R.N., et al. Regional variability of male and female mortality from three types of coronary artery disease: comparison of two periods 2017–2019 and 2020–2022. Cardiovascular Therapy and Prevention. 2024; 23(4): 3984 (In Russian). https://doi.org/10.15829/1728-8800-2024-3984</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Денисова Т.П., Липатова Т.Е., Алипова Л.Н. и др. Взаимовлияние атеросклероза и старения: есть ли место для дискуссий? Саратовский научно-медицинский журнал. 2018; 14(2): 322–327.</mixed-citation><mixed-citation xml:lang="en">Denisova T.P., Lipatova T.E., Alipova L.N., et al. Interaction of atherosclerosis and ageing: is there any discussion questionable? Saratov Journal of Medical Scientific Research. 2018; 14(2): 322–327 (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">DuBroff R. Cholesterol paradox: a correlate does not a surrogate make. Evid Based Med. 2017; 22(1): 15–19. https://doi.org/10.1136/ebmed-2016-110602</mixed-citation><mixed-citation xml:lang="en">DuBroff R. Cholesterol paradox: a correlate does not a surrogate make. Evid Based Med. 2017; 22(1): 15–19. https://doi.org/10.1136/ebmed-2016-110602</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Sanusi R.A., Yan L., Hamad A.F., et al. Transitions between versions of the International Classification of Diseases and chronic disease prevalence estimates from administrative health data: a population-based study. BMC Public Health. 2022; 22(1): 701. https://doi.org/10.1186/s12889-022-13118-8</mixed-citation><mixed-citation xml:lang="en">Sanusi R.A., Yan L., Hamad A.F., et al. Transitions between versions of the International Classification of Diseases and chronic disease prevalence estimates from administrative health data: a population-based study. BMC Public Health. 2022; 22(1): 701. https://doi.org/10.1186/s12889-022-13118-8</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Smith D.P., Bradshaw B. Reconciling heart disease mortality and ICD codes. Social Biology. 2003; 50(1–2): 127–147. https://doi.org/10.1080/19485565.2003.9989068</mixed-citation><mixed-citation xml:lang="en">Smith D.P., Bradshaw B. Reconciling heart disease mortality and ICD codes. Social Biology. 2003; 50(1–2): 127–147. https://doi.org/10.1080/19485565.2003.9989068</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Holmström L., Juntunen S., Vähätalo J., et al. Plaque histology and myocardial disease in sudden coronary death: the Fingesture study. Eur Heart J. 2022; 43(47): 4923–4930. https://doi.org/10.1093/eurheartj/ehac533</mixed-citation><mixed-citation xml:lang="en">Holmström L., Juntunen S., Vähätalo J., et al. Plaque histology and myocardial disease in sudden coronary death: the Fingesture study. Eur Heart J. 2022; 43(47): 4923–4930. https://doi.org/10.1093/eurheartj/ehac533</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Martín-Vegue AJ. Clasificación Internacional de Enfermedades CIE10ES: solo sombras en su implantación [International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM): only shadows in its implementation]. Rev Calid Asist. 2017; 32(1): 6–9. https://doi.org/10.1016/j.cali.2016.12.002</mixed-citation><mixed-citation xml:lang="en">Martín-Vegue AJ. Clasificación Internacional de Enfermedades CIE10ES: solo sombras en su implantación [International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM): only shadows in its implementation]. Rev Calid Asist. 2017; 32(1): 6–9. https://doi.org/10.1016/j.cali.2016.12.002</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>
