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Setting feet position on ipi mocap studio portable#
For example, portable gait mats and wearable devices incorporating electronic accelerometers and gyroscopes now allow objective assessment of spatiotemporal features of gait and other mobility performances in large numbers of community-dwelling older adults. Recent advances in technology now offer new, innovative means of quantifying multiple dimensions of mobility in the community setting.
Setting feet position on ipi mocap studio full#
These testing limitations have led to critical gaps in our knowledge regarding gait biomechanics across the full health spectrum of older adults and their relation to mobility impairments. Repeated testing to obtain longitudinal data is also impractical. Many older adults, particularly those who are physically frail or have cognitive impairments, are unwilling or unable to undergo such assessments due to the required travel, as well as the testing burden itself. However, these technologies are typically available only in specially equipped laboratories at major medical centers or research institutions, not in community hospitals or clinics. Numerous studies have demonstrated the utility of motion-tracking technologies for elucidating the biomechanics and gait patterns associated with various types of mobility impairments across much of the lifespan. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.Ĭompeting interests: The authors have declared that no competing interests exist. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.ĭata Availability: In accordance with IRB-approved procedures for sharing human data from the Rush Memory and Aging Project (MAP), data is available upon request at the Resource Sharing Hub of the Rush Alzheimer’s Disease Center ( A data use agreement is required and this can also be found at the same address.įunding: This work was supported in part by the National Institute on Aging through grants R01 AG17917 (DAB) and P30 AG10161 (DAB), the National Institute of Neurological Disorders and Stroke through grant R01 NS78009 (ASB), and the Illinois Department of Public Health (DAB). Received: JanuAccepted: ApPublished: May 15, 2019Ĭopyright: © 2019 Dawe et al. Dobkin, Geffen School of Medicine at UCLA, UNITED STATES (2019) Expanding instrumented gait testing in the community setting: A portable, depth-sensing camera captures joint motion in older adults. Citation: Dawe RJ, Yu L, Leurgans SE, Truty T, Curran T, Hausdorff JM, et al.