Search Results - "Automated computer algorithm"

Observations on muscle activity in REM sleep behavior disorder assessed with a semi-automated scoring algorithm by Jeppesen, Jesper, Otto, Marit, Frederiksen, Yoon, Hansen, Allan K., Fedorova, Tatyana D., Knudsen, Karoline, Nahimi, Adjmal, Brooks, David J., Borghammer, Per, Sommerauer, Michael

“… Subsequently, 52 subjects were analyzed with the algorithm. Duration and maximal amplitude of muscle activity, and self-awareness of RBD symptoms were assessed…”
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Quantitative In Vivo HR-pQCT Imaging of 3D Wrist and Metacarpophalangeal Joint Space Width in Rheumatoid Arthritis by Burghardt, Andrew J., Lee, Chan Hee, Kuo, Daniel, Majumdar, Sharmila, Imboden, John B., Link, Thomas M., Li, Xiaojuan

“… (RA, N  = 16, age: 52.6 ± 12.8) and healthy controls (CTRL, N  = 7, age: 50.1 ± 15.0). An automated computer algorithm was developed to segment wrist and MCP joint spaces…”
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2-D pattern of nerve fiber bundles in glaucoma emerging from spectral-domain optical coherence tomography by Garvin, Mona K, Abràmoff, Michael D, Lee, Kyungmoo, Niemeijer, Meindert, Sonka, Milan, Kwon, Young H

“… Using a custom automated computer algorithm, the thickness of 66 macular ganglion cell layer regions and the thickness of 12 peripapillary nerve fiber layer regions were measured from registered SD-OCT volumes…”
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Comparison of fixed-flexion positioning with fluoroscopic semi-flexed positioning for quantifying radiographic joint-space width in the knee: test-retest reproducibility by Peterfy, C., Li, J., Zaim, S., Duryea, J., Lynch, J., Miaux, Y., Yu, W., Genant, H. K.

“… Foot maps were drawn in each case. Subjects were repositioned and radiographed…”
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Computerized Extraction of Electrocardiograms From Continuous 12-Lead Holter Recordings Reduces Measurement Variability in a Thorough QT Study by George, Samuel, Rodriguez, Ignacio, Ipe, David, Sager, Philip T., Gussak, Ihor, Vajdic, Branislav

“…) from manually selected to computer-selected ECGs. All IDMs were made with a fully automated computer algorithm…”
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F26. Automated chin EMG analysis for quantification of REM sleep without atonia by Jeppesen, Jesper, Otto, Marit, Frederiksen, Yoon, Hansen, Allan, Fedorova, Tatyana, Knudsen, Karoline, Nahimi, Adjmal, Brooks, David, Borghammer, Per, Sommerauer, Michael

“…Rapid eye movement (REM) sleep behavior disorder (RBD) is defined by dream enactment due to a failure of normal muscle atonia. Visual assessment of this muscle…”
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Patient-Ventilator Interaction During Noninvasive Ventilation in Subjects With Exacerbation of COPD: Effect of Support Level and Ventilator Mode by Oppersma, Eline, Doorduin, Jonne, Roesthuis, Lisanne H, van der Hoeven, Johannes G, Veltink, Peter H, Heunks, Leo Ma

“… NIV was randomly applied at 2 levels (5 and 15 cm H O) of PSV and NAVA. Patient-ventilator interaction was evaluated by comparing airway pressure and electrical activity of the diaphragm waveforms with automated computer algorithms…”
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Detection of sleep apnoea from frequency analysis of heart rate variability by Drinnan, M., Allen, J., Langley, P., Murray, A.

“… Patients who suffer from sleep apnoea have recurrent nocturnal apnoeas. The aim of this study was to assess the ability of an automated computer algorithm to detect…”
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Accrual of MRI white matter abnormalities in elderly with normal and impaired mobility by Wolfson, Leslie, Wei, Xingchang, Hall, Charles B., Panzer, Victoria, Wakefield, Dorothy, Benson, Randall R., Schmidt, Julia A., Warfield, Simon K., Guttmann, Charles R.G.

“… WMSA was detected and quantified using automated computer algorithms. In the control subjects, WMSA volume increased by 0.02±0.05% ICCV…”
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Ventricular enlargement associated with linkage marker for schizophrenia-related disorders in one pedigree by Shihabuddin, L, Silverman, J M, Buchsbaum, M S, Seiver, L J, Luu, C, Germans, M K, Metzger, M, Mohs, R C, Smith, C J, Spiegel-Cohen, J, Davis, K L

“… Automated computer algorithms were used to edge the brain and measure the volume of the ventricles, regional sulcal atrophy, and skull size and shape in the original nuclear family members…”
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