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- Emma Fortune, Vipul A Lugade, Melissa M. B. Morrow, Kenton R. Kaufman
- Medical engineering & physics
- 2014
A subject-specific step counting method with a high accuracy level at all walking speeds is needed to assess the functional level of impaired patients. The study aim was to validate step counts and… (More)
- Vipul A Lugade, Emma Fortune, Melissa M. B. Morrow, Kenton R. Kaufman
- Medical engineering & physics
- 2014
A robust method for identifying movement in the free-living environment is needed to objectively measure physical activity. The purpose of this study was to validate the identification of postural… (More)
- Emma Fortune, Marie Tierney, Cliodhna NÃ Scanaill, Ala Bourke, Norelee Kennedy, John Nelson
- 2011 Annual International Conference of the IEEE…
- 2011
In rheumatoid arthritis (RA) it is believed that symptoms associated with the progression of the disease result in a reduction in the physical activity level of the patient. One of the key flaws of… (More)
- Emma Fortune, Melissa M. B. Morrow, Kenton R. Kaufman
- Journal of applied biomechanics
- 2014
Repeated durations of dynamic activity with high ground reaction forces (GRFs) and loading rates (LRs) can be beneficial to bone health. To fully characterize dynamic activity in relation to bone… (More)
- Melissa M. B. Morrow, B. J. Lowndes, Emma Fortune, Kenton R. Kaufman, M. Susan Hallbeck
- Journal of applied biomechanics
- 2017
The purpose of this study was to validate a commercially available inertial measurement unit (IMU) system against a standard lab-based motion capture system for the measurement of shoulder elevation,… (More)
- Emma Fortune, Vipul A Lugade, Kenton R. Kaufman
- Journal of biomechanical engineering
- 2014
Patient compliance is important when assessing movement, particularly in a free-living environment when patients are asked to don their own accelerometers. Reducing the number of accelerometers could… (More)
- Melissa M. B. Morrow, Wendy J. Hurd, Emma Fortune, Vipul A Lugade, Kenton R. Kaufman
- Journal of applied biomechanics
- 2014
This study aimed to define accelerations measured at the waist and lower extremities over a range of gait velocities to provide reference data for choosing the appropriate accelerometer for… (More)
Quantifying activity levels among healthy older adults and patients can provide objective information on sedentary behavior and physical function [1]. In order to accurately quantify activity in the… (More)
- Dennis Murphree, Theresa N. Kinard, +9 authors Daryl J. Kor
- Trials
- 2017
BACKGROUND
Red blood cell (RBC) transfusion is frequently employed in both ambulatory and hospital environments with the aim of improving patient functional status. In the ambulatory setting, this… (More)
Physical activity has been associated with health improvements in a number of populations. Step counting is one of the most commonly used measures of physical activity [1]. Due to their small size… (More)