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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">problendo</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы Эндокринологии</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Endocrinology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0375-9660</issn><issn pub-type="epub">2308-1430</issn><publisher><publisher-name>Endocrinology Research Centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/probl13551</article-id><article-id custom-type="elpub" pub-id-type="custom">problendo-13551</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>Детская эндокринология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Pediatric Endocrinology</subject></subj-group></article-categories><title-group><article-title>Исследование стероидного профиля слюны методом высокоэффективной жидкостной хроматографии с тандемным масс-спектрометрическим детектированием у детей с врожденной дисфункцией коры надпочечников</article-title><trans-title-group xml:lang="en"><trans-title>Salivary steroid profile investigation by high performance liquid chromatography–tandem mass spectrometry in children with congenital adrenal hyperplasia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8159-8769</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тюльпаков</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tiulpakov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тюльпаков Михаил Анатольевич </p><p>117036, Москва, ул. Дмитрия Ульянова, д. 11</p></bio><bio xml:lang="en"><p>Mikhail A. Tiulpakov</p><p>117036 Moscow, Dm. Ulyanova str., 11</p></bio><email xlink:type="simple">tulpakov.mikhail@endocrincentr.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/0000-0002-2000-7694</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калинченко</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinchenko</surname><given-names>N. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калинченко Наталья Юрьевна, к.м.н. </p><p>Москва</p></bio><bio xml:lang="en"><p>Nataliya Y. Kalinchenko, MD, PhD</p><p>Moscow</p></bio><email xlink:type="simple">kalinnat@rambler.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/0009-0008-7016-7355</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Быченков</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bychenkov</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Быченков Денис Владимирович, к.х.н, </p><p>Москва</p><p>ResearcherID: LUZ-0883-2024</p></bio><bio xml:lang="en"><p>Denis V.Bychenkov, PhD</p><p>Moscow</p></bio><email xlink:type="simple">bychenkov.denis@endocrincentr.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/0000-0001-9002-1662</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иоутси</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ioutsi</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иоутси Виталий Алексеевич, к.х.н. </p><p>Москва</p></bio><bio xml:lang="en"><p>Vitaliy A. Ioutsi, PhD</p><p>Moscow</p></bio><email xlink:type="simple">ioutsi.vitalij@endocrincentr.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/0009-0007-6266-7782</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Анцупова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Antsupova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Анцупова Мария Анатольевна</p><p>Москва</p></bio><bio xml:lang="en"><p>Maria A. Antsupova</p><p>Moscow</p></bio><email xlink:type="simple">masha_ancupova@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/0000-0001-6935-3187</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Елфимова</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Elfimova</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елфимова Алина Ринатовна</p><p>Москва</p></bio><bio xml:lang="en"><p>Alina R. Elfimova, MD</p><p>Moscow</p></bio><email xlink:type="simple">9803005@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/0000-0001-6429-7198</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нагаева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nagaeva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нагаева Елена Витальевна, профессор, д.м.н. </p><p>Москва</p></bio><bio xml:lang="en"><p>Elena V. Nagaeva, professor, Doctor of Medicine</p><p>Moscow</p></bio><email xlink:type="simple">nagaeva.elena@endocrincentr.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр эндокринологии имени академика И.И. Дедова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Endocrinology Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>02</day><month>12</month><year>2025</year></pub-date><volume>71</volume><issue>5</issue><fpage>82</fpage><lpage>89</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тюльпаков М.А., Калинченко Н.Ю., Быченков Д.В., Иоутси В.А., Анцупова М.А., Елфимова А.Р., Нагаева Е.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Тюльпаков М.А., Калинченко Н.Ю., Быченков Д.В., Иоутси В.А., Анцупова М.А., Елфимова А.Р., Нагаева Е.В.</copyright-holder><copyright-holder xml:lang="en">Tiulpakov M.A., Kalinchenko N.Y., Bychenkov D.V., Ioutsi V.A., Antsupova M.A., Elfimova A.R., Nagaeva E.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://www.probl-endojournals.ru/jour/article/view/13551">https://www.probl-endojournals.ru/jour/article/view/13551</self-uri><abstract><sec><title>ОБОСНОВАНИЕ</title><p>ОБОСНОВАНИЕ. Лечение врожденной дисфункции коры надпочечников (ВДКН) подразумевает подбор минимально эффективной дозы гидрокортизона, по данным стероидного профиля сыворотки, что требует многократных внутривенных заборов крови. Уровни стероидных гормонов, определяемые иммуноферментным анализом, зачастую не отражают их истинную концентрацию в сыворотке в силу имеющихся ограничений метода. Кроме того, возможной причиной получения неточных данных может быть «стрессорная реакция» на процедуру забора венозной крови, что особенно актуально в детском возрасте. С целью преодоления данной проблемы в настоящее время разрабатываются альтернативные малоинвазивные методы оценки стероидного профиля у пациентов с ВДКН. В серии зарубежных исследований в качестве многообещающего альтернативного биоматериала предложена слюна. Использование слюны, в том числе с возможностью ее сбора в домашних условиях, позволяет не только исключить «стрессорный фактор» во время венепункции, повысив тем самым точность анализа, но и снизить нагрузку на средний медицинский персонал.</p></sec><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Оценка корреляции между концентрациями стероидных гормонов в крови и слюне в пубертатной и допубертатной группе пациентов с ВДКН методом высокоэффективной жидкостной хроматографии с тандемным масс-спектрометрическим детектированием (ВЭЖХ-МС/МС).</p></sec><sec><title>МАТЕРИАЛЫ И МЕТОДЫ</title><p>МАТЕРИАЛЫ И МЕТОДЫ. Одномоментное интервенционное исследование методов диагностики и компенсации заболевания у 45 пациентов с установленным диагнозом «ВДКН (классический дефицит 21-гидроксилазы)» в возрасте от 3 до 17 лет. Всем детям проведено одномоментное лабораторное исследование в ГНЦ РФ ФГБУ «НМИЦ эндокринологии» Минздрава России в октябре 2024 г.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. В допубертатной группе (N=14) выявлена сильная положительная корреляция между концентрациями стероидов в соответствующих образцах сыворотки и слюны для концентрации 17ОН-прогестерона (р&lt;0,001; r=0,88), андростендиона (р&lt;0,001; r=0,84) и дигидроэпиандростерона (р=0,001; р=0,78). В пубертатной группе (N=31) выявлена сильная положительная корреляция между концентрациями стероидов в соответствующих образцах сыворотки и слюны для концентрации 17ОН-прогестерона (р&lt;0,001; r=0,94), андростендиона (р&lt;0,001; r =0,94), тестостерона (р&lt;0,01; r=0,94) и прогестерона (р&lt;0,001; r=0,79), а также умеренная корреляция для 21-дезоксикортизола (р=0,003; r=0,52).</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. Для большинства стероидов, используемых для диагностики и контроля проводимой терапии у пациентов с ВДКН, выявлена сильная или умеренная корреляция между концентрациями стероидов в соответствующих образцах сыворотки и слюны.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>BACKGROUND</title><p>BACKGROUND: Currently, alternative minimally invasive methods for assessing the steroid profile in patients with congenital adrenal hyperplasia (CAH) are being actively developed. Saliva has proven to be a promising medium in a series of international studies. The use of saliva as an alternative minimally invasive biological material not only reduces the stress associated with venipuncture but also decreases the workload for medical staff, as saliva collection can be performed at home.</p></sec><sec><title>AIM</title><p>AIM: Evaluate the correlation between concentrations of steroid hormones in the blood and saliva in prepubertal and pubertal groups of patients with congenital adrenal hyperplasia using high-performance liquid chromatography with tandem mass spectrometric detection (HPLC-MS/MS).</p></sec><sec><title>MATERIALS AND METHODS</title><p>MATERIALS AND METHODS: A prospective intervention study for diagnosing and disease compensation in 45 patients aged 3 to 17 years undergoing a routine inpatient examination with an established diagnosis of CAH (classic 21-hydroxylase deficiency). All children underwent a one-stage laboratory test at the National Medical Research Center of Endocrinology of the Ministry of Health of the Russian Federation in October 2024.</p></sec><sec><title>RESULTS</title><p>RESULTS: In the prepubertal group (N=14), a strong positive correlation was found between serum and saliva for the concentration of 17OH-progesterone (p=&lt;0.01; r=0.88), androstenedione (p=&lt;0.001; r=0.84) and dehydroepiandrosterone (p=0.001; r=0.78). In the pubertal group (N=31), a strong positive correlation was found between serum and saliva for the concentrations of 17OH-progesterone (p=&lt;0.01; r=0.94), androstenedione (p=&lt;0.01; r=0.94), testosterone (p=&lt;0.01; r=0.94), and progesterone (p=&lt;0.01; r=0.79), as well as a moderate correlation for 21-deoxycortisol (p=0.003; r=0.52).</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION: Most steroids used for diagnosis and monitoring the therapy in patients with CAH have a strong or moderate correlation between serum and saliva.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ВДКН</kwd><kwd>слюна</kwd><kwd>ВЭЖХ-МС/МС</kwd><kwd>альтернативный биоматериал</kwd><kwd>стероидный профиль</kwd></kwd-group><kwd-group xml:lang="en"><kwd>CAH</kwd><kwd>saliva</kwd><kwd>HPLC-MS/MS</kwd><kwd>alternative biomaterial</kwd><kwd>steroid profile</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Данная работа была финансово поддержана Министерством здравоохранения Российской Федерации, исследование образцов слюны у детей проводилось в рамках государственного задания № 123021000036-2</funding-statement></funding-group></article-meta></front><back><ref-list><ref id="cit1"><element-citation><name><surname>Auer</surname> <given-names>Matthias K</given-names> </name> <name><surname>Nordenström</surname> <given-names>Anna</given-names> </name> <name><surname>Lajic</surname> <given-names>Svetlana</given-names> </name> <name><surname>Reisch</surname> <given-names>Nicole</given-names> </name> <article-title>Congenital adrenal hyperplasia</article-title> <source>The Lancet</source> <year>2022</year> <month>12</month> <fpage>227</fpage> <lpage>244</lpage> <volume>401</volume> <issue>10372</issue> <object-id pub-id-type="doi" specific-use="metadata">10.1016/s0140-6736(22)01330-7</object-id></element-citation></ref><ref id="cit2"><element-citation><name><surname>Mokrysheva</surname> <given-names>N. 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