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Head-neck rotational movements using DidRen laser test indicate children and seniors’ lower performance

dc.rights.licenseCC1en_US
dc.contributor.authorHage, Renaud
dc.contributor.authorBUISSERET, Fabien
dc.contributor.authorPitance, Laurent
dc.contributor.authorDetrembleur, Christine
dc.contributor.authorBrismée, Jean-Michel
dc.contributor.authorDIERICK, Frédéric
dc.date.accessioned2021-01-04T13:56:27Z
dc.date.available2021-01-04T13:56:27Z
dc.date.issued2019-07-25
dc.identifier.urihttps://luck.synhera.be/handle/123456789/523
dc.identifier.doidoi.org/ 10.1371/journal.pone.0219515en_US
dc.description.abstractSensorimotor control strategies during cervical axial rotation movements have been previously explored in narrow age ranges but never concurrently in Children and Seniors during a well-standardized task. However, the lifespan developmental approach provides a framework for research in human sensorimotor control of the head-neck complex. A cross-sectional design was used to investigate the influence of age on head-neck dynamic performance adopted by asymptomatic Children, Adults and Seniors using a standardized task (DidRen Laser test). Participants performed 5 cycles of left/right headneck complex fast rotational movements toward 3 targets with 30˚ of angular separation. Dynamic performances were computed from total execution time of the test and kinematic variables derived from rotational motion of head measured by an optoelectronic system. Eighty-one participants, aged 8–85 yrs, were stratified in four groups: Children, Younger adults, Older adults and Seniors. Children were significantly slower than Younger (p<0.001) and Older adults (p<0.004) and Seniors slower than Younger adults (p<0.017) to perform the test. Children adopted a lower average speed compared to Younger (p<0.001) and Older adults (p<0.008). Children reached the peaks speed significantly later than Younger (p<0.004) and Older adults (p<0.04) and acceleration significantly later than Younger (p<0.001) and Older adults (p<0.013). From the peak acceleration, Children reached end of the cycle significantly slower than Younger (p<0.008) and Older adults (p<0.008). Children significantly differed from all other groups for rotational kinetic energy, with smaller values compared to Younger adults (p<0.001), Older adults (p<0.005) and Seniors (p<0.012). Variability was also significantly higher for Seniors and Children. In conclusion, age influences head-neck visually elicited rotational dynamics, especially in Children. These results suggest that age should be taken into account when establishing normative data and assessing dynamic head-neck sensorimotor control of patients with neck pain.en_US
dc.description.sponsorshipNoneen_US
dc.language.isoENen_US
dc.publisherPLoSen_US
dc.relation.ispartofPLoS ONEen_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_US
dc.subjectDidRen testen_US
dc.subjectNeck mobilityen_US
dc.subjectAgingen_US
dc.titleHead-neck rotational movements using DidRen laser test indicate children and seniors’ lower performanceen_US
dc.typeArticle scientifiqueen_US
synhera.classificationHead-neck rotational movements using DidRen laser test indicate children and seniors’ lower performanceen_US
synhera.institutionHE Louvain en Hainauten_US
synhera.otherinstitutionUMONSen_US
synhera.otherinstitutionUCLen_US
synhera.cost.total1113,73en_US
synhera.cost.apc0en_US
synhera.cost.comp0en_US
synhera.cost.acccomp0en_US
dc.description.versionOuien_US
dc.rights.holderPLoS ONEen_US


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