{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T13:08:01Z","timestamp":1792069681335,"version":"4.4.0"},"reference-count":36,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2024,12,4]],"date-time":"2024-12-04T00:00:00Z","timestamp":1733270400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2024,12,4]],"date-time":"2024-12-04T00:00:00Z","timestamp":1733270400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["European Journal of Sport Science"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    It is unclear whether physiological responses, such as muscle oxygen saturation (SmO\n                    <jats:sub>2<\/jats:sub>\n                    ), can be considered symmetrical during cycling. This knowledge has important practical implications for both training and performance assessment. The aim of this study was to determine whether oxygenation profiles in the three active muscles of both legs were symmetrical during cycling at different intensities. Twenty\u2010six trained cyclists and triathletes completed a graded exercise test (GXT) and an 8\u2010min functional threshold power estimation test (8MTT) on a cycle ergometer over two nonconsecutive days. SmO\n                    <jats:sub>2<\/jats:sub>\n                    was bilaterally assessed using NIRS technology in the vastus lateralis, gastrocnemius medialis, and tibialis anterior. Symmetry was compared between legs in both tests, and reliability and agreement between the measurements were quantified. The main results were that SmO\n                    <jats:sub>2<\/jats:sub>\n                    in the three muscles assessed did not differ between legs during the GXT and 8MTT (\n                    <jats:italic>p<\/jats:italic>\n                    \u00a0&gt;\u00a00.05). Reliability of the measures was poor to good in the vastus lateralis (ICC\u00a0=\u00a00.83\u20130.37), moderate to excellent in the tibialis anterior (ICC\u00a0=\u00a00.92\u20130.73), and poor to good for the gastrocnemius medialis (ICC\u00a0=\u00a00.80\u20130.24). Overall, the group variability in SmO\n                    <jats:sub>2<\/jats:sub>\n                    showed a narrower distribution at lower intensities, with data dispersion increasing at higher intensities. In conclusion, the SmO\n                    <jats:sub>2<\/jats:sub>\n                    was similar and showed symmetrical responses in both the preferred and nonpreferred limb in different muscles assessed during cycling at different intensities within a range of 10%\u201320%. Although individual physiological differences that might be relevant in some clinical\/performance settings should not be disregarded, these findings indicate that measuring a single lower limb provides an accurate approximation of the responses in both lower limbs.\n                  <\/jats:p>","DOI":"10.1002\/ejsc.12230","type":"journal-article","created":{"date-parts":[[2024,12,5]],"date-time":"2024-12-05T01:44:31Z","timestamp":1733363071000},"source":"Crossref","is-referenced-by-count":9,"title":["Evaluation of leg symmetry in muscle oxygen saturation during submaximal to maximal cycling exercise"],"prefix":"10.1002","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8002-8120","authenticated-orcid":false,"given":"Carlos","family":"Sendra\u2010P\u00e9rez","sequence":"first","affiliation":[{"name":"Department of Physical Education and Sports Research Group in Sports Biomechanics (GIBD) Universitat de Val\u00e8ncia  Valencia Spain"},{"name":"Department of Education and Specific Didactics Jaume I University  Castellon Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0375-1454","authenticated-orcid":false,"given":"Jose I.","family":"Priego\u2010Quesada","sequence":"additional","affiliation":[{"name":"Department of Physical Education and Sports Research Group in Sports Biomechanics (GIBD) Universitat de Val\u00e8ncia  Valencia Spain"},{"name":"Red Espa\u00f1ola de Investigaci\u00f3n del Rendimiento Deportivo en Ciclismo y Mujer (REDICYM) Consejo Superior de Deportes (CSD)  Madrid Spain"},{"name":"Department of Physiology Biophysics and Medical Physics Group Universitat de Val\u00e8ncia  Valencia Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6460-6453","authenticated-orcid":false,"given":"Juan M.","family":"Murias","sequence":"additional","affiliation":[{"name":"College of Health and Life Sciences Hamad Bin Khalifa University  Doha Qatar"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8923-4855","authenticated-orcid":false,"given":"Felipe P.","family":"Carpes","sequence":"additional","affiliation":[{"name":"Red Espa\u00f1ola de Investigaci\u00f3n del Rendimiento Deportivo en Ciclismo y Mujer (REDICYM) Consejo Superior de Deportes (CSD)  Madrid Spain"},{"name":"Applied Neuromechanics Research Group Laboratory of Neuromechanics Federal University of Pampa  Uruguaiana RS Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0784-6776","authenticated-orcid":false,"given":"Rosario","family":"Salvador\u2010Palmer","sequence":"additional","affiliation":[{"name":"Red Espa\u00f1ola de Investigaci\u00f3n del Rendimiento Deportivo en Ciclismo y Mujer (REDICYM) Consejo Superior de Deportes (CSD)  Madrid Spain"},{"name":"Department of Physiology Biophysics and Medical Physics Group Universitat de Val\u00e8ncia  Valencia Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2149-134X","authenticated-orcid":false,"given":"Alberto","family":"Encarnaci\u00f3n\u2010Mart\u00ednez","sequence":"additional","affiliation":[{"name":"Department of Physical Education and Sports Research Group in Sports Biomechanics (GIBD) Universitat de Val\u00e8ncia  Valencia Spain"},{"name":"Red Espa\u00f1ola de Investigaci\u00f3n del Rendimiento Deportivo en Ciclismo y Mujer (REDICYM) Consejo Superior de Deportes (CSD)  Madrid Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,12,4]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1152\/japplphysiol.00166.2018"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00421\u2010023\u201005238\u20109"},{"key":"e_1_2_12_4_1","doi-asserted-by":"publisher","DOI":"10.1080\/10543400701329422"},{"key":"e_1_2_12_5_1","doi-asserted-by":"publisher","DOI":"10.5114\/biolsport.2023.114288"},{"key":"e_1_2_12_6_1","doi-asserted-by":"publisher","DOI":"10.1139\/apnm\u20102015\u20100261"},{"key":"e_1_2_12_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jelekin.2010.07.013"},{"key":"e_1_2_12_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ptsp.2010.06.005"},{"key":"e_1_2_12_9_1","doi-asserted-by":"publisher","DOI":"10.1080\/17461391.2017.1330899"},{"key":"e_1_2_12_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiomech.2021.110598"},{"key":"e_1_2_12_11_1","doi-asserted-by":"publisher","DOI":"10.1117\/1.JBO.24.11.115001"},{"key":"e_1_2_12_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.infrared.2015.02.007"},{"key":"e_1_2_12_13_1","unstructured":"Hermens H. 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