Search Results - "PATERSON, Donald H"

Physical activity and functional limitations in older adults: a systematic review related to Canada's Physical Activity Guidelines by Paterson, Donald H, Warburton, Darren Er

“…The purpose was to conduct systematic reviews of the relationship between physical activity of healthy community-dwelling older (>65 years) adults and outcomes…”
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New Canadian physical activity guidelines by Tremblay, Mark S, Warburton, Darren E R, Janssen, Ian, Paterson, Donald H, Latimer, Amy E, Rhodes, Ryan E, Kho, Michelle E, Hicks, Audrey, Leblanc, Allana G, Zehr, Lori, Murumets, Kelly, Duggan, Mary

“…The Canadian Society for Exercise Physiology (CSEP), in cooperation with ParticipACTION and other stakeholders, and with support from the Public Health Agency…”
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Vascular responsiveness measured by tissue oxygen saturation reperfusion slope is sensitive to different occlusion durations and training status by McLay, Kaitlin M., Gilbertson, James E., Pogliaghi, Silvia, Paterson, Donald H., Murias, Juan M.

“…New Findings What is the central question of this study? Is the near‐infrared spectroscopy‐derived measure of tissue oxygen saturation (StO2) reperfusion slope…”
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Characterizing the profile of muscle deoxygenation during ramp incremental exercise in young men by Spencer, Matthew D., Murias, Juan M., Paterson, Donald H.

“…This study characterized the profile of near-infrared spectroscopy (NIRS)-derived muscle deoxygenation (Δ[HHb]) and the tissue oxygenation index (TOI) as a…”
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Effect of short-term high-intensity interval training vs. continuous training on O2 uptake kinetics, muscle deoxygenation, and exercise performance by McKay, Bryon R, Paterson, Donald H, Kowalchuk, John M

“…1 Canadian Centre for Activity and Aging, 2 School of Kinesiology, Faculty of Health Sciences, and 3 Department of Physiology and Pharmacology, Schulich School…”
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The critical role of O2 provision in the dynamic adjustment of oxidative phosphorylation by Murias, Juan M, Spencer, Matthew D, Paterson, Donald H

“…It has been proposed that the adjustment of oxygen uptake (V˙O2) during the exercise on-transient is controlled intracellularly in young healthy individuals…”
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Relationship between pulmonary O2 uptake kinetics and muscle deoxygenation during moderate-intensity exercise by DeLorey, Darren S, Kowalchuk, John M, Paterson, Donald H

“…1 Canadian Centre for Activity and Aging, 2 School of Kinesiology, and 3 Department of Physiology and Pharmacology, The University of Western Ontario, London,…”
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Systemic and vastus lateralis muscle blood flow and O2 extraction during ramp incremental cycle exercise by Murias, Juan M, Spencer, Matthew D, Keir, Daniel A, Paterson, Donald H

“…During ramp incremental cycling exercise increases in pulmonary O2 uptake (Vo2p) are matched by a linear increase in systemic cardiac output (Q). However, it…”
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Speeding of VO2 kinetics in response to endurance-training in older and young women by Murias, Juan M., Kowalchuk, John M., Paterson, Donald H.

“…The goal of this study was to examine the time-course of changes in oxygen uptake kinetics ( τV O 2p ) during step-transitions from 20 W to moderate-intensity…”
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Formulation of evidence-based messages to promote the use of physical activity to prevent and manage Alzheimer's disease by Ginis, Kathleen A Martin, Heisz, Jennifer, Spence, John C, Clark, Ilana B, Antflick, Jordan, Ardern, Chris I, Costas-Bradstreet, Christa, Duggan, Mary, Hicks, Audrey L, Latimer-Cheung, Amy E, Middleton, Laura, Nylen, Kirk, Paterson, Donald H, Pelletier, Chelsea, Rotondi, Michael A

“…The impending public health impact of Alzheimer's disease is tremendous. Physical activity is a promising intervention for preventing and managing Alzheimer's…”
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Flexibility of Older Adults Aged 55-86 Years and the Influence of Physical Activity by Paterson, Donald H., Little, Robert M. D., McDonald, Matthew W., Stathokostas, Liza

“…Cross-sectional age-related differences in flexibility of older adults aged 55–86 years of varying activity levels were examined. Shoulder abduction and hip…”
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Noninvasive estimation of microvascular O2 provision during exercise on-transients in healthy young males by Murias, Juan M, Spencer, Matthew D, Pogliaghi, Silvia, Paterson, Donald H

“…Two methods for estimating changes in microvascular O2 delivery during the on-transient of exercise were evaluated. They were tested to assess the role of the…”
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Are the parameters of VO2, heart rate and muscle deoxygenation kinetics affected by serial moderate-intensity exercise transitions in a single day? by Spencer, Matthew D., Murias, Juan M., Lamb, Heather P., Kowalchuk, John M., Paterson, Donald H.

“…This study compared the parameter estimates of pulmonary oxygen uptake ( V O 2p ), heart rate (HR) and muscle deoxygenation (Δ[HHb]) kinetics when several…”
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Effects of prior heavy-intensity exercise on pulmonary O2 uptake and muscle deoxygenation kinetics in young and older adult humans by DeLorey, Darren S, Kowalchuk, John M, Paterson, Donald H

“…1 Canadian Centre for Activity and Aging, 2 School of Kinesiology, and 3 Department of Physiology and Pharmacology, The University of Western Ontario, London,…”
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Kinetics of VO2 limb blood flow and regional muscle deoxygenation in young adults during moderate intensity, knee-extension exercise by duManoir, Gregory R., DeLorey, Darren S., Kowalchuk, John M., Paterson, Donald H.

“…The kinetics of pulmonary O 2 uptake limb blood flow (LBF) and deoxygenation (ΔHHb) of the vastus lateralis (VL) and vastus medialis (VM) muscles during the…”
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Flexibility Training and Functional Ability in Older Adults: A Systematic Review by Stathokostas, Liza, Little, Robert M. D., Vandervoort, Anthony A., Paterson, Donald H.

“…Background. As indicated in a recent systematic review relating to Canada’s Physical Activity Guidelines for Older Adults, exercise interventions in older…”
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Adaptation of pulmonary O2 uptake kinetics and muscle deoxygenation at the onset of heavy-intensity exercise in young and older adults by DeLorey, Darren S, Kowalchuk, John M, Paterson, Donald H

“…1 Canadian Centre for Activity and Aging, 2 School of Kinesiology, and 3 Department of Physiology and Pharmacology, The University of Western Ontario, London,…”
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Longitudinal Study of Determinants of Dependence in an Elderly Population by Paterson, Donald H., Govindasamy, Devin, Vidmar, Marjan, Cunningham, David A., Koval, John J.

“…Objectives: To describe those factors, from the host of initial measures in ambulatory, independent older men and women, that were determinants of becoming…”
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Effects of Age and Long-Term Endurance Training on V˙O2 Kinetics by GREY, TYLER M, SPENCER, MATTHEW D, BELFRY, GLEN R, KOWALCHUK, JOHN M, PATERSON, DONALD H, MURIAS, JUAN M

“…PURPOSEThis study examined the effects of age and training status on the pulmonary oxygen uptake (V˙O2p) kinetics of untrained and chronically trained young,…”
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Prior exercise speeds pulmonary O2 uptake kinetics by increases in both local muscle O2 availability and O2 utilization by DeLorey, Darren S, Kowalchuk, John M, Heenan, Aaron P, duManoir, Gregory R, Paterson, Donald H

“…1 Canadian Centre for Activity and Aging, 2 School of Kinesiology; and 3 Department of Physiology and Pharmacology, The University of Western Ontario, London,…”
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