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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20241031//EN"
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<article  article-type="research-article"        dtd-version="1.4">
            <front>

                <journal-meta>
                                    <journal-id></journal-id>
            <journal-title-group>
                                                                                    <journal-title>Düzce Üniversitesi Spor Bilimleri Dergisi</journal-title>
            </journal-title-group>
                                        <issn pub-type="epub">2822-227X</issn>
                                                                                            <publisher>
                    <publisher-name>Duzce University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id/>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Sports Training</subject>
                                                            <subject>Physical Activity and Health</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Antrenman</subject>
                                                            <subject>Fiziksel Aktivite ve Sağlık</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <article-title>HIIT Antrenmanlarının Laktat Dehidrogenaz ve Hemogram Parametrelerine Akut Etkisi</article-title>
                                                                                                                                                                                                <trans-title-group xml:lang="en">
                                    <trans-title>The Acute Effect of HIIT Training on Lactate Dehydrogenase and Hemogram Parameters</trans-title>
                                </trans-title-group>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0009-0002-7162-5828</contrib-id>
                                                                <name>
                                    <surname>Olğaç Kesler</surname>
                                    <given-names>Cemile</given-names>
                                </name>
                                                                    <aff>DÜZCE ÜNİVERSİTESİ</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-1461-8560</contrib-id>
                                                                <name>
                                    <surname>Şemşek</surname>
                                    <given-names>Önder</given-names>
                                </name>
                                                                    <aff>düzce üniversitesi</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20251031">
                    <day>10</day>
                    <month>31</month>
                    <year>2025</year>
                </pub-date>
                                        <volume>5</volume>
                                        <issue>2</issue>
                                        <fpage>29</fpage>
                                        <lpage>35</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20250816">
                        <day>08</day>
                        <month>16</month>
                        <year>2025</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20251021">
                        <day>10</day>
                        <month>21</month>
                        <year>2025</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2020, The Journal of Duzce University Sport Science</copyright-statement>
                    <copyright-year>2020</copyright-year>
                    <copyright-holder>The Journal of Duzce University Sport Science</copyright-holder>
                </permissions>
            
                                                                                                <abstract><p>Bu çalışma, yüksek yoğunluklu aralıklı antrenmanın laktat dehidrogenaz ve Hemogram parametrelerine akut etkisini incelemektedir. Çalışmaya 15kadın katılımcı dahil edilmiş ve bu çalışmaya katılabilmek için Covid 19 testleri sonucu negatif olmak, sigara kullanmamak ve egzersiz yapmasını engelleyecek kardiyolojik, metabolik ve ortopedik rahatsızlığı bulunmamak şartları aranmıştır. Katılımcılara yüksek yoğunluklu antrenman modellerinden Tabata protokolüyle bir birim antrenman yaptırılmıştır. Antrenman süresi tam dinlenme ilkesine bağlı olarak 42 dk sürmüştür. Yapılan antrenmanın öncesi ve hemen sonrası katılımcılardan kan numuneleri alınmıştır. Alınan numuneler laboratuar ortamında incelenmiştir, Elde edilen laktat dehidrogenaz ve hemogram verilerinin istatiksel analizleri için SPSS 26.0 paket programı kullanılmıştır. Verilerin normallik varsayımı Shapiro-Wilk test ile, Paired Samples t-testi uygulanarak da istatiksel analizleri yapılmıştır. Bulgular, laktat dehidrogenazve hemogram parametrelerinden eritrosit (kırmızı kan hücreleri) ve trombosit değerlerinde istatistiksel olarak anlamlı değişiklikler olduğunu göstermektedir (p</p></abstract>
                                                                                                                                    <trans-abstract xml:lang="en">
                            <p>This study investigated the effects of high-intensity interval training on lactate dehydrogenase and complete blood count parameters. Fifteen female participants were included in the study, and to participate, they were required to have a negative Covid-19 test, not be smokers, and not have any cardiological, metabolic, or orthopedic conditions that would prevent exercise. The participants performed one training session using the TABATA protocol from the HIIT models. The training duration was 42 minutes, based on the principle of full rest. Blood samples were taken from the participants before and immediately after the training. The collected samples were analyzed in a laboratory setting, and SPSS 26.0 software was used for statistical analysis of the obtained LDH and hemogram data. The normality assumption of the data was tested with the Shapiro-Wilk test, and statistical analysis was performed using the Paired Samples t-test. The results showed statistically significant changes in erythrocytes (red blood cells) and platelet values among the LDH and hemogram parameters (p  &amp;lt; 0.05). These findings emphasize the impact of HIIT on metabolic stress and hematological responses. This study can be supported by groups with a larger sample size and may shed light on sports professionals with different results.</p></trans-abstract>
                                                            
            
                                                            <kwd-group>
                                                    <kwd>HIIT</kwd>
                                                    <kwd>  Tabata</kwd>
                                                    <kwd>  LDH</kwd>
                                                    <kwd>  Hemogram</kwd>
                                            </kwd-group>
                                                        
                                                                            <kwd-group xml:lang="en">
                                                    <kwd>HIIT</kwd>
                                                    <kwd>  Tabata</kwd>
                                                    <kwd>  LDH</kwd>
                                                    <kwd>  hemogram</kwd>
                                            </kwd-group>
                                                                                                            </article-meta>
    </front>
    <back>
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