{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T13:18:00Z","timestamp":1777555080865,"version":"3.51.4"},"reference-count":65,"publisher":"MDPI AG","issue":"17","license":[{"start":{"date-parts":[[2021,9,6]],"date-time":"2021-09-06T00:00:00Z","timestamp":1630886400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>The main purpose of this study is to characterize lower limb joint kinematics during gait in obese individuals by analyzing inter-limb symmetry and angular trends of lower limb joints during walking. To this purpose, 26 obese individuals (mean age 28.5 years) and 26 normal-weight age- and sex-matched were tested using 3D gait analysis. Raw kinematic data were processed to derive joint-specific angle trends and angle-angle diagrams (synchronized cyclograms) which were characterized in terms of area, orientation and trend symmetry parameters. The results show that obese individuals exhibit a kinematic pattern which significantly differs from those of normal weight especially in the stance phase. In terms of inter-limb symmetry, higher values were found in obese individuals for all the considered parameters, even though the statistical significance was detected only in the case of trend symmetry index at ankle joint. The described alterations of gait kinematics in the obese individuals and especially the results on gait asymmetry are important, because the cyclic uneven movement repeated for hours daily can involve asymmetrical spine loading and cause lumbar pain and could be dangerous for overweight individuals.<\/jats:p>","DOI":"10.3390\/s21175980","type":"journal-article","created":{"date-parts":[[2021,9,6]],"date-time":"2021-09-06T21:47:38Z","timestamp":1630964858000},"page":"5980","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":25,"title":["Kinematics Adaptation and Inter-Limb Symmetry during Gait in Obese Adults"],"prefix":"10.3390","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9835-3629","authenticated-orcid":false,"given":"Massimiliano","family":"Pau","sequence":"first","affiliation":[{"name":"Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, 09123 Cagliari, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3719-8789","authenticated-orcid":false,"given":"Paolo","family":"Capodaglio","sequence":"additional","affiliation":[{"name":"Orthopaedic Rehabilitation Unit and Clinical Lab for Gait Analysis and Posture, Istituto Auxologico Italiano IRCCS, San Giuseppe Hospital, 28824 Verbania, Italy"},{"name":"Department Surgical Sciences, Physical and Rehabilitation Medicine, University of Turin, 10124 Turin, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1846-0630","authenticated-orcid":false,"given":"Bruno","family":"Leban","sequence":"additional","affiliation":[{"name":"Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, 09123 Cagliari, Italy"}]},{"given":"Micaela","family":"Porta","sequence":"additional","affiliation":[{"name":"Department of Mechanical, Chemical and Materials Engineering, University of Cagliari, 09123 Cagliari, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2772-4837","authenticated-orcid":false,"given":"Manuela","family":"Galli","sequence":"additional","affiliation":[{"name":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6299-7254","authenticated-orcid":false,"given":"Veronica","family":"Cimolin","sequence":"additional","affiliation":[{"name":"Department of Electronics, Information and Bioengineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy"}]}],"member":"1968","published-online":{"date-parts":[[2021,9,6]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"2583","DOI":"10.1210\/jc.2004-0535","article-title":"Medical Consequences of Obesity","volume":"89","author":"Bray","year":"2004","journal-title":"J. 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