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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">medgen</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская генетика</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Genetics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7998</issn><publisher><publisher-name>Publishing House «Genius Media» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25557/2073-7998.2020.03.66-68</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-836</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORT</subject></subj-group></article-categories><title-group><article-title>Применение неинвазивного пренатального ДНК-скрининга анеуплоидий при оказании акушерско-гинекологической помощи</article-title><trans-title-group xml:lang="en"><trans-title>Noninvasive prenatal screening for fetal aneuploidy (NIPS): usage for obstetric and gynecological care</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>Барков</surname><given-names>И. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Barkov</surname><given-names>I. Yu.</given-names></name></name-alternatives><email xlink:type="simple">i@barkov.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>Шубина</surname><given-names>Е. .</given-names></name><name name-style="western" xml:lang="en"><surname>Shubina</surname><given-names>J. .</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Каретникова</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Karetnikova</surname><given-names>N. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Трофимов</surname><given-names>Д. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Trofimiv</surname><given-names>D. Yu.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Научный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. В.И. Кулакова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I.Kulakov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2020</year></pub-date><volume>19</volume><issue>3</issue><fpage>66</fpage><lpage>68</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Барков И.Ю., Шубина Е..., Каретникова Н.А., Трофимов Д.Ю., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Барков И.Ю., Шубина Е..., Каретникова Н.А., Трофимов Д.Ю.</copyright-holder><copyright-holder xml:lang="en">Barkov I.Y., Shubina J..., Karetnikova N.A., Trofimiv D.Y.</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.medgen-journal.ru/jour/article/view/836">https://www.medgen-journal.ru/jour/article/view/836</self-uri><abstract><p>Используемый в настоящее время в России пренатальный скрининг хромосомной патологии основан на косвенных маркерах и имеет ограничение по чувствительности и специфичности. Поэтому более перспективным является применение неинвазивного пренатального ДНК-скрининга анеуплоидий (НИПС). Целью данной работы являлась оценка возможности применения полногеномного НИПС при оказании акушерско-гинекологической помощи. Проведена валидация ДНК-скрининга на образцах с известными результатами пренатальной инвазивной диагностики (N=1134). Доказана возможность транспортировки и хранения образцов (N=477). Проведено отсроченное исследование аликвот плазмы через год после первоначального исследования (N=70). Оценены факторы, которые могут влиять на результаты НИПС - доля плодовой ДНК, индекс массы тела (ИМТ), срок беременности, мозаицизм и другие.</p></abstract><trans-abstract xml:lang="en"><p>Widely performed in Russia prenatally first-trimester screening is based on secondary markers of pathology and has limited sensitivity and specificity. The most promising alternative is the use of noninvasive prenatal screening for fetal aneuploidy (NIPS). This study aims to validate the possibility of NIPS usage for obstetric and gynecological care. DNA screening was validated on samples with known results of invasive prenatal diagnostics (N=1134). It was proven that it is possible to store and transport the samples (N=477). We studied plasma aliquot samples after one year of storage (N=70). Factors that can influence the NIPS results were also evaluated: the proportion of fetal DNA, body mass index (BMI), gestational age, mosaicism, and others.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ДНК-скрининг</kwd><kwd>анеуплоидии</kwd><kwd>НИПС</kwd><kwd>НИПТ</kwd><kwd>синдром Дауна</kwd><kwd>NIPS</kwd><kwd>NIPT</kwd><kwd>Down Syndrome</kwd><kwd>Trisomy 21</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></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>
