Hemodynamic responses of quiet standing simultaneously performed with different cognitive loads in older adults

Alexander, 1994, Postural control in older adults, Journal of the American Geriatrics Society, 42, 93, 10.1111/j.1532-5415.1994.tb06081.x Amiridis, 2003, Age-induced modifications of static postural control in humans, Neuroscience Letters, 350, 137, 10.1016/S0304-3940(03)00878-4 Bayot, 2018, The interaction between cognition and motor control: A theoretical framework for dual-task interference effects on posture, gait initiation, gait and turning, Neurophysiologie Clinique, 48, 361, 10.1016/j.neucli.2018.10.003 Berstein, 1967 Berthoz, 1979, The Role of Vision in the Control of Posture During Linear Motion, Progress in Brain Research, 50, 197, 10.1016/S0079-6123(08)60820-1 Beurskens, 2014, Age-related changes in prefrontal activity during walking in dual-task situations: A fNIRS study, International Journal of Psychophysiology, 92, 122, 10.1016/j.ijpsycho.2014.03.005 Binder, 1997, Human Brain Language Areas Identified by Functional Magnetic Resonance Imaging, The Journal of Neuroscience, 17, 353, 10.1523/JNEUROSCI.17-01-00353.1997 Cabeza, 2001, Cognitive neuroscience of aging: Contributions of functional neuroimaging, Scandinavian Journal of Psychology, 42, 277, 10.1111/1467-9450.00237 Cabeza, 1997, Age-related differences in neural activity during memory encoding and retrieval: A positron emission tomography study, Journal of Neuroscience, 17, 391, 10.1523/JNEUROSCI.17-01-00391.1997 Chi, 1977, Left-right asymmetries of the temporal speech areas of the human fetus, Archives of Neurology, 34, 346, 10.1001/archneur.1977.00500180040008 Cohen, 1994, Activation of the prefrontal cortex in a nonspatial working memory task with functional MRI, Human Brain Mapping, 1, 293, 10.1002/hbm.460010407 Cohen, 1997, Temporal dynamics of brain activation during a working memory task, Nature, 386, 604, 10.1038/386604a0 Cooper, 2012, A systematic comparison of motion artifact correction techniques for functional near-infrared spectroscopy, Frontiers in Neuroscience, 6, 147, 10.3389/fnins.2012.00147 Dault, 2003, Does articulation contribute to modifications of postural control during dual-task paradigms?, Cognitive Brain Research, 16, 434, 10.1016/S0926-6410(03)00058-2 Diener, 1984, Quantification of postural sway in normals and patients with cerebellar diseases, Electroencephalography and Clinical Neurophysiology, 57, 134, 10.1016/0013-4694(84)90172-X Donker, 2007, Regularity of center-of-pressure trajectories depends on the amount of attention invested in postural control, Experimental Brain Research, 181, 1, 10.1007/s00221-007-0905-4 Ferrari, 2004, Principles, techniques, and limitations of near infrared spectroscopy, Canadian Journal of Applied Physiology, 29, 463, 10.1139/h04-031 Fishburn, 2014, Sensitivity of fNIRS to cognitive state and load, Frontiers in Human Neuroscience, 8, 76, 10.3389/fnhum.2014.00076 Fletcher, 1995, Brain systems for encoding and retrieval of auditory—Verbal memory. An in vivo study in humans, Brain, 118, 401, 10.1093/brain/118.2.401 Floyer-Lea, 2004, Changing brain networks for visuomotor control with increased movement automaticity, Journal of Neurophysiology, 92, 2405, 10.1152/jn.01092.2003 Fraser, 2016, Comparable cerebral oxygenation patterns in younger and older adults during dual-task walking with increasing load, Frontiers in Aging Neuroscience, 8, 240, 10.3389/fnagi.2016.00240 Holtzer, 2014, Neuroimaging of mobility in aging: A targeted review, The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences, 69, 1375, 10.1093/gerona/glu052 Horak, 1987, Clinical measurement of postural control in adults., Physical therapy, 67, 1881, 10.1093/ptj/67.12.1881 Hoshi, 2001, Interpretation of near-infrared spectroscopy signals: A study with a newly developed perfused rat brain model, Journal of Applied Physiology, 90, 1657, 10.1152/jappl.2001.90.5.1657 Housdorf, 2001, Gait variability and fall risk in community living older adults: A 11-year prospective study, Archives of Physical Medicine and Rehabilitation, 82, 1050, 10.1053/apmr.2001.24893 Huppert, 2009, HomER: A review of time-series analysis methods for near-infrared spectroscopy of the brain, Applied Optics, 48, D280, 10.1364/AO.48.00D280 Huxhold, 2006, Dual-tasking postural control: Aging and the effects of cognitive demand in conjunction with focus of attention, Brain Research Bulletin, 69, 294, 10.1016/j.brainresbull.2006.01.002 Kahneman, 1973, Vol. 1063, 218 Kahya, 2019, Brain activity during dual task gait and balance in aging and age-related neurodegenerative conditions: A systematic review, Experimental Gerontology, 128, 10.1016/j.exger.2019.110756 Kapteyn, 1972, Posturography as an auxiliary in vestibular investigation, Acta Oto-Laryngologica, 73, 104, 10.3109/00016487209138918 Lacour, 2008, Posture control, aging, and attention resources: Models and posture-analysis methods, Neurophysiologie Clinique/Clinical Neurophysiology, 38, 411, 10.1016/j.neucli.2008.09.005 Lajoie, 1996, Upright standing and gait: Are there changes in attentional requirements related to normal aging?, Experimental Aging Research, 22, 185, 10.1080/03610739608254006 Lang, 2002, Cerebellar damage impairs automaticity of a recently practiced movement, Journal of Neurophysiology, 87, 1336, 10.1152/jn.00368.2001 Lee, 1989, A control systems framework for understanding normal and abnormal posture., American Journal of Occupational Therapy, 43, 291, 10.5014/ajot.43.5.291 Leff, 2011, Assessment of the cerebral cortex during motor task behaviours in adults: A systematic review of functional near infrared spectroscopy (fNIRS) studies, Neuroimage, 54, 2922, 10.1016/j.neuroimage.2010.10.058 Li, 2018, Cognitive involvement in balance, gait and dual-tasking in aging: a focused review from a neuroscience of aging perspective, Frontiers in neurology, 9 Maki, 1996, Postural control in the older adult, Clinics in Geriatric Medicine, 12, 635, 10.1016/S0749-0690(18)30193-9 Marusic, 2019, Aging effects on prefrontal cortex oxygenation in a posture-cognition dual-task: An fNIRS pilot study, European Review of Aging and Physical Activity, 16, 1, 10.1186/s11556-018-0209-7 McCollum, 1989, Form and exploration of mechanical stability limits in erect stance, Journal of Motor Behavior, 21, 225, 10.1080/00222895.1989.10735479 Michaud, 2021, Number of trials needed to assess postural control of young adults in single and dual-task, Journal of Motor Behavior, 53, 30, 10.1080/00222895.2020.1723479 Mihara, 2008, Role of the prefrontal cortex in human balance control, Neuroimage, 43, 329, 10.1016/j.neuroimage.2008.07.029 Miyai, 2001, Cortical mapping of gait in humans: A near-infrared spectroscopic topography study, Neuroimage, 14, 1186, 10.1006/nimg.2001.0905 Mol, 2019, Sensitivity and reliability of cerebral oxygenation responses to postural changes measured with near-infrared spectroscopy, European Journal of Applied Physiology, 119, 1117, 10.1007/s00421-019-04101-0 Moscovitch, 1977, The development of lateralization of language functions and its relation to cognitive and linguistic development: A review and some theoretical speculations, Language Development and Neurological Theory, 193, 10.1016/B978-0-12-635650-2.50022-4 Niedermeyer, 2005, The normal EEG of the waking adult, 167, 155 Owen, 2005, N-back working memory paradigm: A meta-analysis of normative functional neuroimaging studies, Human Brain Mapping, 25, 46, 10.1002/hbm.20131 Ozdemir, 2016, Cortical activity modulations underlying age-related performance differences during posture–cognition dual tasking, Experimental Brain Research, 234, 3321, 10.1007/s00221-016-4730-5 Papegaaij, 2017, Neural correlates of motor-cognitive dual-tasking in young and old adults, PLoS One, 12, 10.1371/journal.pone.0189025 Perrey, 2008, Non-invasive NIR spectroscopy of human brain function during exercise, Methods, 45, 289, 10.1016/j.ymeth.2008.04.005 Plante, 2015, Language lateralization shifts with learning by adults, Laterality: Asymmetries of Body, Brain and Cognition, 20, 306, 10.1080/1357650X.2014.963597 Poldrack, 2005, The neural correlates of motor skill automaticity, Journal of Neuroscience, 25, 5356, 10.1523/JNEUROSCI.3880-04.2005 Polskaia, 2015, Continuous cognitive task promotes greater postural stability than an internal or external focus of attention, Gait & Posture, 41, 10.1016/j.gaitpost.2014.11.009 Potvin-Desrochers, 2017, Cognitive tasks promote automatization of posutral control in young and older adults, Gait & Posture, 57, 40, 10.1016/j.gaitpost.2017.05.019 Prado, 2007, Postural sway during dual tasks in young and elderly adults, Gerontology, 53, 274, 10.1159/000102938 Quek, 2014, New insights into neck-pain-related postural control using measures of signal frequency and complexity in older adults, Gait & Posture, 39, 1069, 10.1016/j.gaitpost.2014.01.009 Rahman, 2022, An fNIRS investigation of discrete and continuous cognitive demands during dual task walking in younger adults, Frontiers in Neuroscience, 15 Richer, 2020, Automaticity of postural control while dual-tasking revealed in young and older adults, Experimental Aging Research, 46, 1, 10.1080/0361073X.2019.1693044 Richer, 2017, The effects of attentional focus and cognitive tasks on postural sway may be the result of automaticity, Gait & Posture, 54, 45, 10.1016/j.gaitpost.2017.02.022 Richman, 2000, Physiological time-series analysis using approximate entropy and sample entropy, American Journal of Physiology. Heart and Circulatory Physiology, 278, H2039, 10.1152/ajpheart.2000.278.6.H2039 Roerdink, 2006, Dynamical structure of center-of-pressure trajectories in patients recovering from stroke, Experimental Brain Research, 174, 256, 10.1007/s00221-006-0441-7 Rosso, 2017, Neuroimaging of an attention demanding dual-task during dynamic postural control, Gait & Posture, 57, 193, 10.1016/j.gaitpost.2017.06.013 Rypma, 2001, Age differences in prefrontal cortical activity in working memory, Psychology and Aging, 16, 371, 10.1037/0882-7974.16.3.371 Salzman, 2021, Hemodynamic and behavioral changes in older adults during cognitively demanding dual tasks, Brain and Behavior: A Cognitive Neuroscience Perspective, 11, 10.1002/brb3.2021 Seidler, 2010, Motor control and aging: Links to age-related brain structural, functional, and biochemical effects, Neuroscience & Biobehavioral Reviews, 34, 721, 10.1016/j.neubiorev.2009.10.005 Soames, 1982, The spectral characteristics of postural sway behaviour, European Journal of Applied Physiology, 49, 169, 10.1007/BF02334065 St-Amant, 2020, Unveilling the cerebral and sensory contributions to automatic postural control during dual-task standing, Human Movement Science, 70, 10.1016/j.humov.2020.102587 Stergiou, 2011, Human movement variability, nonlinear dynamics, and pathology: Is there a connection?, Human Movement Science, 30, 869, 10.1016/j.humov.2011.06.002 Stins, 2009, Sway regularity reflects attentional involvement in postural control: Effects of expertise, vision and cognition, Gait & Posture, 30, 106, 10.1016/j.gaitpost.2009.04.001 Taguchi, 1978, Clinical application of the frequency spectra obtained from the movement of the body's center of gravity during standing, Equilibrium Research, 37, 113, 10.3757/jser.37.113 Tinetti, 1986, Fall risk index for elderly patients based on number of chronic disabilities, The American Journal of Medicine, 80, 429, 10.1016/0002-9343(86)90717-5 Tulving, 2002, Episodic memory: From mind to brain, Annual Review of Psychology, 53, 1, 10.1146/annurev.psych.53.100901.135114 Tulving, 1994, Hemispheric encoding/retrieval asymmetry in episodic memory: Positron emission tomography findings, Proceedings of the National Academy of Sciences, 91, 2016, 10.1073/pnas.91.6.2016 Woollacott, 1993, Anticipatory postural adjustments in older adults: Are changes in response characteristics due to changes in strategy?, Journal of Gerontology, 48, M64, 10.1093/geronj/48.2.M64 Wulf, 2007, Attentional focus and motor learning: A review of 10 years of research, E-Journal Bewegung Und Training, 1, 1