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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">ymj</journal-id><journal-title-group><journal-title xml:lang="ru">Якутский медицинский журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Yakut Medical Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1813-1905</issn><issn pub-type="epub">2312-1017</issn><publisher><publisher-name>ЯНЦ КМП</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25789/YMJ.2024.85.05</article-id><article-id custom-type="elpub" pub-id-type="custom">ymj-341</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>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Показатели качества жизни у школьников с абдоминальной болью в оценке детей и их родителей в этнических популяциях Тывы</article-title><trans-title-group xml:lang="en"><trans-title>Indicators of quality of life in schoolchildren with abdominal pain in the assessment of children and their parents in the ethnic populations of the Republic of Tyva</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3842-9147</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Поливанова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Polivanova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ПОЛИВАНОВА Тамара Владимировна – д.м.н., гл.н.с.</p></bio><bio xml:lang="en"><p>POLIVANOVA Tamara Vladimirovna – MD, chief Researcher of Clinical Division of Digestive System Pathology in Adults and Children</p><p>Krasnoyarsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5988-1688</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каспаров</surname><given-names>Э. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kasparov</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>КАСПАРОВ Эдуард Вильямович – д.м.н., проф., директор</p></bio><bio xml:lang="en"><p>KASPAROV Eduard Vilyamovich – MD, Professor, Director</p><p> Krasnoyarsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1410-8747</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вшивков</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vshivkov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ВШИВКОВ Виталий Алексеевич – к.м.н., с.н.с.</p></bio><bio xml:lang="en"><p>VSHIVKOV Vitaliy Alekseevich – PhD (Medicine), senior scientist of Clinical Division of Digestive System Pathology in Adults and Children</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФИЦ КНЦ СО РАН – НИИ медицинских проблем Севера</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Scientific Institution Scientific Research Institute for Medical Problems of the North</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>09</day><month>02</month><year>2025</year></pub-date><volume>0</volume><issue>1</issue><fpage>20</fpage><lpage>23</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Поливанова Т.В., Каспаров Э.В., Вшивков В.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Поливанова Т.В., Каспаров Э.В., Вшивков В.А.</copyright-holder><copyright-holder xml:lang="en">Polivanova T.V., Kasparov E.V., Vshivkov V.A.</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://ymj.elpub.ru/jour/article/view/341">https://ymj.elpub.ru/jour/article/view/341</self-uri><abstract><p>Изучены показатели качества жизни у школьников с абдоминальной болью в этнических популяциях Республики Тыва с помощью родительской (CHQ-PF28) и детской (CHQ-PF45) версий опросника Child Health Questionnaire (CHQ). Установлено снижение качества жизни у школьников обеих этнических популяций при наличии абдоминальной боли, по данным оценки как детей, так и родителей. Обращает на себя внимание, что снижение показателей качества жизни, по данным оценки детей, более существенно, чем у родителей, и затрагивает широкий спектр шкал опросника в обеих этнических популяциях школьников. При этом дети с абдоминальной болью сильно ограничены в общении со сверстниками как из-за эмоциональных, так и физических проблем, часто испытывают постоянное чувство тревоги и депрессии. Последнее не находит должного отражения в результатах анализа родительских опросников качества жизни.</p></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To study and compare indicators of quality of life in schoolchildren with abdominal pain in the assessment of children and their parents in the ethnic populations of the Republic of Tyva.</p></sec><sec><title>Material and Methods</title><p>Material and Methods. In the Republic of Tyva, schoolchildren aged 7-18 years of the indigenous population (312 Mongoloids - Tuvans) and alien population (136 Caucasians) were examined using a cross-sectional method. Gastroenterological complaints and demographic information were recorded. To assess the quality of life of children, adapted Russian parent (CHQ-PF28) and child (CHQ-PF45) versions of the Child Health Questionnaire (CHQ) were used. The questionnaire allows you to assess various areas of a child’s life. The studies were approved by the ethics committee and the consent of the patients (their parents) was obtained.</p></sec><sec><title>Results</title><p>Results. A decrease in the quality of life was established in schoolchildren of both ethnic populations in the presence of abdominal pain, both in their own assessment and by their parents. This applies to the general state of health, and specifically to the state of physical, mental health, as well as the emotional sphere. At the same time, in the Tuvan population, when schoolchildren assessed their quality of life, in contrast to their parents, a decrease was noted on scales related specifically to indicators of mental and physical health. It is noteworthy that the decrease in quality of life indicators in the assessment of children is more significant than in the assessment of parents, and affects a wide range of questionnaire scales in both ethnic populations of schoolchildren in Tyva. At the same time, children with abdominal pain are severely limited in communication with peers, both due to emotional and physical problems, and often experience a constant feeling of anxiety and depression. The latter is not properly reflected in the results of the analysis of parental quality of life questionnaires.</p></sec><sec><title>Conclusion</title><p>Conclusion. The peculiarities of the frequency of family deprivation in ethnic populations have been established.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>качество жизни</kwd><kwd>CHQ</kwd><kwd>абдоминальная боль</kwd><kwd>дети</kwd><kwd>этнос</kwd><kwd>Тыва</kwd></kwd-group><kwd-group xml:lang="en"><kwd>quality of life</kwd><kwd>CHQ</kwd><kwd>abdominal pain</kwd><kwd>children</kwd><kwd>ethnicity</kwd><kwd>Tyva</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">Вшивков В.А. Распространенность, клиническое течение синдрома диспепсии и характеристика ассоциированной с ним гастродуоденальной патологии у школьников Тывы: автореф. дис. канд. мед. наук. Красноярск, 2013. 23 с.</mixed-citation><mixed-citation xml:lang="en">Vshivkov V.A. Rasprostranennost, klinicheskoe techenie sindroma dispepsii i kharakteristika assotsiirovannoy s nim gastroduodenalnoy patologii u shkolnikov Tyvy: avtoref. dis kand. med. nauk [Prevalence, clinical course of dyspepsia syndrome and characteristics of gastroduodenal pathology associated with it in Tuva schoolchildren: abstr. of the diss… of the cand. of med. sciences. Krasnoyarsk, 2013. 23 p. (In Russ.).]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Vshivkov V.A. Prevalence, clinical course of dyspepsia syndrome and characteristics of gastroduodenal pathology associated with it in Tuva schoolchildren: abstr. of the diss… of the cand. of med. sciences. Krasnoyarsk, 2013. 23 p.</mixed-citation><mixed-citation xml:lang="en">Polivanova T.V., Vshivkov V.A. Vzaimosvyaz semeynoy predraspolozhennosti k patologii zheludka s erozivno-yazvennymi porazheniyami gastroduodenalnoy zony i GERB u shkolnikov Sibiri [Relationship of family predisposition for gastric pathology with GERD and erosive-ulcerative lesions of the gastroduodenal zone in schoolchildren in Siberia]. Yakutskiy meditsinskiy zhurnal [Yakut medical journal. 2020; 70 (2): 88-92 (In Russ.).] doi: 10.25789/ YMJ.2020.70.26</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Поливанова Т.В., Вшивков В.А. Взаимосвязь семейной предрасположенности к патологии желудка с эрозивно-язвенными поражениями гастродуоденальной зоны и ГЭРБ у школьников Сибири // Якутский медицинский журнал. 2020. Т.70, №2. С.88-92.</mixed-citation><mixed-citation xml:lang="en">Kuzmina N.N. [et al.] Rossiyskiy adaptirovannyy variant oprosnikov dlya otsenki kachestva zhizni i sostoyaniya zdorovya detey s yuvenilnymi khronicheskimi artritami [The Russian version of the Childhood Health Assessment Questionnaires (CHAQ) and the Child Health Questionnaires (CAQ) [ Nauchno-prakticheskaya revmatologiya [Rheumatology Science and Practice. 2002; 1: 40-44 (In Russ.).]</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Polivanova T.V., Vshivkov V.A. Relationship of family predisposition for gastric pathology with GERD and erosive-ulcerative lesions of the gastroduodenal zone in schoolchildren in Siberia // Yakut medical journal. 2020. V.70. №2. P.88-92. doi: 10.25789/YMJ.2020.70.26</mixed-citation><mixed-citation xml:lang="en">Semenova N.B. Osobennosti emotsionalnoy sfery korennoy molodezhi severa kak faktor riska suitsidalnogo povedeniya [Features of emotional of native youth of the north as a risk factor for suicide]. Suitsidologiya [Suicidology. 2011; 2(3):11-13 (In Russ.).]</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Российский адаптированный вариант опросников для оценки качества жизни и состояния здоровья детей с ювенильными хроническими артритами / Н.Н. Кузьмина [и др.] // Научно-практическая ревматология. 2002. №1. С.40-44.</mixed-citation><mixed-citation xml:lang="en">Semenova N.B. Pogranichnye rasstroystva v pediatricheskoy praktike: retsidiviruyushchie boli v zhivote u detey [Borderline conditions in paediatrics: relapsing abdominal pain in children]. Voprosy sovremennoy pediatrii [Current Pediatrics. Moscow. 2012; 11(4):60-64 (In Russ.).]</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">The Russian version of the Childhood Health Assessment Questionnaires (CHAQ) and the Child Health Questionnaires (CAQ) / N.N. Kuzmina [et al.] // Rheumatology Science and Practice. 2002. №1. P.40-44.</mixed-citation><mixed-citation xml:lang="en">J.M. Hollier [et al.] Associations of Abdominal Pain and Psychosocial Distress Measures With Health-Related Quality-of-Life in Pediatric Healthy Controls and Irritable Bowel Syndrome. J. Clin. Gastroenterol. 2021; 55(5):422-428. doi: 10.1097/MCG.0000000000001373</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Семенова Н.Б. Особенности эмоциональной сферы коренной молодежи севера как фактор риска суицидального поведения // Суицидология. 2011. Т.2, №3. С.11-13.</mixed-citation><mixed-citation xml:lang="en">CHQ: Child Health Questionnairen URL: https://www.healthactchq.com/survey/chq (Accessed February 21, 2023).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Semyonova N.B. Features of emotional of native youth of the north as a risk factor for suicide // Suicidology. 2011. V.2. №3. P.11-13.</mixed-citation><mixed-citation xml:lang="en">Ruperto N. [et al.] Cross–cultural adaptation and psychometric evaluation of the Childhood Health Questionnaire (CHAQ) and the Child Health Questionaire (CHQ) in 32 countries. Review of the general methodology. Clin. Exp. Rheumatol. 2001; 19:1-9.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Семенова Н.Б. Пограничные расстройства в педиатрической практике: рецидивирующие боли в животе у детей // Вопросы современной педиатрии. 2012. T.11, № 4. C.60-64.</mixed-citation><mixed-citation xml:lang="en">Hollingshead N.A. [et al.]. Differences in Mexican Americans' Prevalence of Chronic Pain and Co-Occurring Analgesic Medication and Substance Use Relative to Non-Hispanic White and Black Americans: Results from NHANES 1999-2004. Pain Medicine. 2016; 17 (6):1001-9. doi:10.1093/pm/pnv003</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Semenova N.B. Borderline conditions in paediatrics: relapsing abdominal pain in children // Current Pediatrics (Moscow). 2012. V.11. № 4. P.60-64.</mixed-citation><mixed-citation xml:lang="en">Korterink J.J., Diederen K., BenningaM.A., Tabbers M.M. Epidemiology of pediatric functional abdominal pain disorders: a meta-analysis. PLoS One. 2015; 10: e0126982. doi: 10.1371/ journal.pone.0126982</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Associations of Abdominal Pain and Psychosocial Distress Measures With Health-Related Quality-of-Life in Pediatric Healthy Controls and Irritable Bowel Syndrome / J.M. Hollier [et al.] // J. Clin. Gastroenterol. 2021. V.55. №5. P.422-428. doi: 10.1097/MCG.0000000000001373</mixed-citation><mixed-citation xml:lang="en">Ilardo M. Nielsen R. Human adaptation to extreme environmental conditions. Curr. Opin. Genet. Dev. 2018; 53: 77–82. doi:10.1016/j. gde.2018.07.003</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">CHQ: Child Health Questionnaire [Электронный ресурс]. URL: https://www.healthactchq.com/survey/chq (Accessed February 21, 2023).</mixed-citation><mixed-citation xml:lang="en">Peyrin-Biroulet L. [et al.] /Quality of Life and Work Productivity Improvements with Upadacitinib: Phase 2b Evidence from Patients with Moderate to Severe Crohn's Disease. Adv. Ther. 2021; 38(5):2339-2352. doi:10.1007/s12325021-01660-7</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Cross–cultural adaptation and psychometric evaluation of the Childhood Health Questionnaire (CHAQ) and the Child Health Questionaire (CHQ) in 32 countries. Review of the general methodology / N. Ruperto [et al.] // Clin. Exp. Rheumatol. 2001. V.19. P.1-9.</mixed-citation><mixed-citation xml:lang="en">Martínez-Martinez M.I., AlegreMartínez A., García-Ibánez J., Cauli O. Quality of Life in People with Coeliac Disease: Psychological and SocioEconomic Aspects. Endocr. Metab. Immune Disord. Drug Targets. 2019; 19 (2):116-120. doi:10.2174/1871530318 666180723100003</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Differences in Mexican Americans' Prevalence of Chronic Pain and Co-Occurring Analgesic Medication and Substance Use Relative to Non-Hispanic White and Black Americans: Results from NHANES 1999-2004 / N.A. Hollingshead [et al.] // Pain Medicine. 2016. V.17. №6. P.1001-9. doi:10.1093/pm/pnv003</mixed-citation><mixed-citation xml:lang="en">Holstein B.E. [et al.]. Recurrent abdominal pain among adolescents: trends and social inequality 1991-2018. Scand. J. Pain. 2020; 21 (1): 95-102. doi:10.1515/sjpain-2020-0062</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Epidemiology of pediatric functional abdominal pain disorders: a meta-analysis / J.J. Korterink, K. Diederen, M.A. Benninga, M.M. Tabbers // PLoS One. 2015. V.10. P.e0126982. doi: 10.1371/ journal.pone.0126982</mixed-citation><mixed-citation xml:lang="en">Shelby G.D., Shirkey K.C., Sherman A.L. Functional abdominal pain in childhood and long-term vulnerability to anxiety disorders. Pediatrics. 2013; 132 (3):475-82. doi: 10.1542/ peds.2012-2191</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Ilardo M. Nielsen R. Human adaptation to extreme environmental conditions // Curr. Opin. Genet. Dev. 2018. V.53. P.77–82. doi:10.1016/j. gde.2018.07.003</mixed-citation><mixed-citation xml:lang="en">Ayonrinde O.T. [et al.] The relationship between abdominal pain and emotional wellbeing in children and adolescents in the Raine Study. Sci. Rep. 2020; 10:1646. doi:10.1038/ s41598-020-58543-0</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Quality of Life and Work Productivity Improvements with Upadacitinib: Phase 2b Evidence from Patients with Moderate to Severe Crohn's Disease / L. Peyrin-Biroulet [et al.] // Adv. Ther. 2021. V.38. №5. P.2339-2352. doi:10.1007/s12325-021-01660-7</mixed-citation><mixed-citation xml:lang="en">Thongsing A., Likasitwattanakul S., Sanmaneechai O. Reliability and validity of the Thai version of the Pediatric Quality of Life inventory™ 3.0 Duchenne Muscular Dystrophy module in Thai children with Duchenne Muscular Dystrophy. Health Qual Life Outcomes. 2019; 17 (1):76. doi:10.1186/s12955-019-1140-y</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Quality of Life in People with Coeliac Disease: Psychological and SocioEconomic Aspects / M.I. Martínez-Martinez, A. AlegreMartínez, J. García-Ibánez, O. Cauli // Endocr. Metab. Immune Disord. Drug Targets. 2019. V.19. №2. P.116-120. doi:10.2174/1871530318666180723100003</mixed-citation><mixed-citation xml:lang="en">Quality of Life in People with Coeliac Disease: Psychological and SocioEconomic Aspects / M.I. Martínez-Martinez, A. AlegreMartínez, J. García-Ibánez, O. Cauli // Endocr. Metab. Immune Disord. Drug Targets. 2019. V.19. №2. P.116-120. doi:10.2174/1871530318666180723100003</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Recurrent abdominal pain among adolescents: trends and social inequality 1991-2018 / B.E. Holstein [et al.] // Scand. J. Pain. 2020. V.21. №1. P.95-102. doi:10.1515/sjpain-2020-0062</mixed-citation><mixed-citation xml:lang="en">Recurrent abdominal pain among adolescents: trends and social inequality 1991-2018 / B.E. Holstein [et al.] // Scand. J. Pain. 2020. V.21. №1. P.95-102. doi:10.1515/sjpain-2020-0062</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Shelby G.D., Shirkey K.C., Sherman A.L. Functional abdominal pain in childhood and longterm vulnerability to anxiety disorders // Pediatrics. 2013. V.132. №3. P.475-82. doi: 10.1542/peds.2012-2191</mixed-citation><mixed-citation xml:lang="en">Shelby G.D., Shirkey K.C., Sherman A.L. Functional abdominal pain in childhood and longterm vulnerability to anxiety disorders // Pediatrics. 2013. V.132. №3. P.475-82. doi: 10.1542/peds.2012-2191</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">The relationship between abdominal pain and emotional wellbeing in children and adolescents in the Raine Study / O.T. Ayonrinde [et al.] // Sci. Rep. 2020. №10. P.1646. doi:10.1038/s41598-020-58543-0</mixed-citation><mixed-citation xml:lang="en">The relationship between abdominal pain and emotional wellbeing in children and adolescents in the Raine Study / O.T. Ayonrinde [et al.] // Sci. Rep. 2020. №10. P.1646. doi:10.1038/s41598-020-58543-0</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Thongsing A., Likasitwattanakul S., Sanmaneechai O. Reliability and validity of the Thai version of the Pediatric Quality of Life inventory™ 3.0 Duchenne Muscular Dystrophy module in Thai children with Duchenne Muscular Dystrophy // Health Qual Life Outcomes. 2019. V.17. №1. P.76. doi:10.1186/s12955-019-1140-y</mixed-citation><mixed-citation xml:lang="en">Thongsing A., Likasitwattanakul S., Sanmaneechai O. Reliability and validity of the Thai version of the Pediatric Quality of Life inventory™ 3.0 Duchenne Muscular Dystrophy module in Thai children with Duchenne Muscular Dystrophy // Health Qual Life Outcomes. 2019. V.17. №1. P.76. doi:10.1186/s12955-019-1140-y</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>
