Darren E R Warburton

Summary

Affiliation: University of British Columbia
Country: Canada

Publications

  1. doi request reprint Evidence-based risk recommendations for best practices in the training of qualified exercise professionals working with clinical populations
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 36:S232-65. 2011
  2. doi request reprint Evidence-based risk assessment and recommendations for physical activity clearance: an introduction
    Darren E R Warburton
    Unit II Osborne Centre, Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 36:S1-2. 2011
  3. pmc A meta-analysis of the effects of exercise training on left ventricular remodeling following myocardial infarction: start early and go longer for greatest exercise benefits on remodeling
    Mark Haykowsky
    University of Alberta, Edmonton, Canada
    Trials 12:92. 2011
  4. pmc Prescribing exercise as preventive therapy
    Darren E R Warburton
    School of Human Kinetics, University of British Columbia, and the Healthy Heart Program, St Paul s Hospital, Vancouver, BC
    CMAJ 174:961-74. 2006
  5. doi request reprint Counterpoint: Stroke volume does not decline during exercise at maximal effort in healthy individuals
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, Canada
    J Appl Physiol 104:276-8; discussion 278-9. 2008
  6. pmc Cardiovascular disease and osteoporosis: balancing risk management
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
    Vasc Health Risk Manag 3:673-89. 2007
  7. ncbi request reprint The health benefits of interactive video game exercise
    Darren E R Warburton
    Unit II Osborne Centre, Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:655-63. 2007
  8. pmc Health benefits of physical activity: the evidence
    Darren E R Warburton
    School of Human Kinetics, University of British Columbia, and the Healthy Heart Program, St Paul s Hospital, Vancouver, BC
    CMAJ 174:801-9. 2006
  9. ncbi request reprint Central haemodynamics and peripheral muscle function during exercise in patients with chronic heart failure
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:318-31. 2007
  10. ncbi request reprint Evidence-informed physical activity guidelines for Canadian adults
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC
    Can J Public Health 98:S16-68. 2007

Detail Information

Publications78

  1. doi request reprint Evidence-based risk recommendations for best practices in the training of qualified exercise professionals working with clinical populations
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 36:S232-65. 2011
    ..Current literature also substantiates the safety and effectiveness of exercise physiologist supervised stress testing and training in clinical populations...
  2. doi request reprint Evidence-based risk assessment and recommendations for physical activity clearance: an introduction
    Darren E R Warburton
    Unit II Osborne Centre, Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 36:S1-2. 2011
    ..It is anticipated that this new risk stratification and PA clearance process will reduce markedly the barriers for PA participation for both asymptomatic and symptomatic individuals...
  3. pmc A meta-analysis of the effects of exercise training on left ventricular remodeling following myocardial infarction: start early and go longer for greatest exercise benefits on remodeling
    Mark Haykowsky
    University of Alberta, Edmonton, Canada
    Trials 12:92. 2011
    ..The effects of variations in exercise training on left ventricular (LV) remodeling in patients shortly after myocardial infarction (MI) are important but poorly understood...
  4. pmc Prescribing exercise as preventive therapy
    Darren E R Warburton
    School of Human Kinetics, University of British Columbia, and the Healthy Heart Program, St Paul s Hospital, Vancouver, BC
    CMAJ 174:961-74. 2006
    ....
  5. doi request reprint Counterpoint: Stroke volume does not decline during exercise at maximal effort in healthy individuals
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, Canada
    J Appl Physiol 104:276-8; discussion 278-9. 2008
  6. pmc Cardiovascular disease and osteoporosis: balancing risk management
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
    Vasc Health Risk Manag 3:673-89. 2007
    ..We highlight how a holistic approach to the prevention and treatment of these chronic conditions is likely warranted...
  7. ncbi request reprint The health benefits of interactive video game exercise
    Darren E R Warburton
    Unit II Osborne Centre, Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:655-63. 2007
    ..It appears that greater attendance, and thus a higher volume of physical activity, is the mechanism for the differences in health-related physical fitness...
  8. pmc Health benefits of physical activity: the evidence
    Darren E R Warburton
    School of Human Kinetics, University of British Columbia, and the Healthy Heart Program, St Paul s Hospital, Vancouver, BC
    CMAJ 174:801-9. 2006
    ..There appears to be a linear relation between physical activity and health status, such that a further increase in physical activity and fitness will lead to additional improvements in health status...
  9. ncbi request reprint Central haemodynamics and peripheral muscle function during exercise in patients with chronic heart failure
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:318-31. 2007
    ..Exercise training has been shown to improve both central haemodynamics and peripheral muscle function leading to improvements in exercise capacity, functional status, and overall quality of life in patients with chronic heart failure...
  10. ncbi request reprint Evidence-informed physical activity guidelines for Canadian adults
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC
    Can J Public Health 98:S16-68. 2007
    ..It also appears that the prevention of weight gain and the maintenance of weight loss require greater physical activity levels than current recommendations...
  11. ncbi request reprint The evaluation of cardiac function across the health spectrum under diverse conditions of physiological stress: introduction
    Darren E R Warburton
    Unit II Osborne Centre, Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:309-10. 2007
    ..Collectively, these articles highlight the importance and difficulty of assessing cardiac function under varied conditions of physiological stress...
  12. doi request reprint Metabolic requirements of interactive video game cycling
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
    Med Sci Sports Exerc 41:920-6. 2009
    ..It has been postulated that interactive video game exercise has greater metabolic requirements than traditional cycling; however, this has not been tested to date...
  13. doi request reprint [Evidence-based guidelines for physical activity of adult Canadians]
    Darren E R Warburton
    Programme de médecine expérimentale, Centre Osborne, Unité II, 6108, boul Thunderbird, Laboratoire de physiologie et de réadaptation cardiovasculaires, Université de la Colombie Britanique, Vancouver, CB V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:S17-74. 2007
    ..It also appears that the prevention of weight gain and the maintenance of weight loss require greater physical activity levels than current recommendations...
  14. doi request reprint Evidence-based risk assessment and recommendations for physical activity clearance: Consensus Document 2011
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 36:S266-98. 2011
    ..A probing decision-tree process is proposed to assist in risk stratification and to reduce barriers to physical activity. Qualified exercise professionals will play an essential role in this revised physical activity clearance process...
  15. doi request reprint Enhancing the effectiveness of clearance for physical activity participation: background and overall process
    Veronica K Jamnik
    Cardiovascular Physiology and Rehabilitation Laboratory, The University of British Columbia, 6108 Thunderbird Boulevard, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 36:S3-13. 2011
    ....
  16. doi request reprint An evaluation of the physical activity and health status of British Columbian Aboriginal populations
    Heather J A Foulds
    University of British Columbia, Vancouver, Canada
    Appl Physiol Nutr Metab 37:127-37. 2012
    ....
  17. doi request reprint Post-exercise hypotension and cardiovascular responses to moderate orthostatic stress in endurance-trained males
    Jessica M Scott
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 33:246-53. 2008
    ....
  18. doi request reprint Cardiovascular responses to incremental and sustained submaximal exercise in heart transplant recipients
    Jessica M Scott
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
    Am J Physiol Heart Circ Physiol 296:H350-8. 2009
    ..Thus it appears that HTR are limited by impaired preload reserve, HR reserve, and vascular reserve during exercise conditions...
  19. doi request reprint Physiological demands of downhill mountain biking
    Jamie F Burr
    Kinesiology, Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    J Sports Sci 30:1777-85. 2012
    ..4 ± 9.4 kg (5.5 ± 11.2%, P = 0.03) post-ride. Participation in downhill mountain biking is associated with significant physiological demands, which are in a range associated with beneficial effects on health-related fitness...
  20. doi request reprint Greater prevalence of select chronic conditions among Aboriginal and South Asian participants from an ethnically diverse convenience sample of British Columbians
    Heather J A Foulds
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    Appl Physiol Nutr Metab 37:1212-21. 2012
    ..Actions to improve chronic condition rates should be undertaken among all ethnic groups, with particular attention to Aboriginal and South Asian populations...
  21. doi request reprint Changes in ventricular twist and untwisting with orthostatic stress: endurance athletes versus normally active individuals
    Ben T Esch
    University of British Columbia, Vancouver, British Columbia, Canada
    J Appl Physiol (1985) 108:1259-66. 2010
    ..The opposite response in athletes, who showed a decreased untwisting rate, may contribute to their larger reductions in LV end-diastolic and stroke volumes with volume unloading and their orthostatic intolerance...
  22. ncbi request reprint Diastolic ventricular interactions in endurance-trained athletes during orthostatic stress
    Ben T A Esch
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, 6108 Thunderbird Blvd, Vancouver, British Columbia, Canada
    Am J Physiol Heart Circ Physiol 293:H409-15. 2007
    ..These differences may be the result of alterations in RV influence on the left ventricle and/or intrinsic ventricular compliance...
  23. doi request reprint Aortic distensibility is reduced during intense lower body negative pressure and is related to low frequency power of systolic blood pressure
    Aaron A Phillips
    Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity and Chronic Disease Prevention Unit, University of British Columbia, Rm 205, Unit II Osborne Centre, 6108 Thunderbird Blvd, Vancouver, BC V6T 1Z3, Canada
    Eur J Appl Physiol 113:785-92. 2013
    ..79-0.99). Severe LBNP increased central stiffness and reduced total arterial compliance. It appears that increased sympathetic vasomotor tone during LBNP is associated with reduced aortic distensibility in the absence of changes in MAP...
  24. ncbi request reprint Sex differences in left ventricular function and beta-receptor responsiveness following prolonged strenuous exercise
    Jessica M Scott
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, British Columbia, Canada
    J Appl Physiol 102:681-7. 2007
    ..These data suggest that following an acute bout of PSE, male triathletes demonstrate an attenuated chronotropic and inotropic response to beta-adrenergic stimulation compared with female triathletes...
  25. pmc Response to functional electrical stimulation cycling in women with spinal cord injuries using dual-energy X-ray absorptiometry and peripheral quantitative computed tomography: a case series
    Maureen C Ashe
    Department of Family Practice, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
    J Spinal Cord Med 33:68-72. 2010
    ..Although there has been some research investigating bone health and FES cycle ergometry, few have provided a detailed description of the changes that can occur in bone mass and soft-tissue mass...
  26. doi request reprint A segmental evaluation of arterial stiffness before and after prolonged strenuous exercise
    Aaron A Phillips
    University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 37:690-6. 2012
    ..001). Acute participation in PSE influenced peripheral but not central arterial stiffness. Those who routinely participate in PSE have reduced central arterial stiffness as compared with normally active, age- and gender-matched controls...
  27. ncbi request reprint The potential role of the pericardium on diastolic filling in endurance-trained athletes under conditions of physiological stress
    Ben T A Esch
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, 6108 Thunderbird Blvd, Rm 205, Unit II Osborne Centre, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:311-7. 2007
    ..However, this adaptation may also partially explain the increased susceptibility to orthostatic intolerance in endurance athletes...
  28. doi request reprint Effects of high intensity exercise on biventricular function assessed by cardiac magnetic resonance imaging in endurance trained and normally active individuals
    Jessica M Scott
    University of British Columbia, Vancouver, BC, Canada
    Am J Cardiol 106:278-83. 2010
    ..05). In conclusion, biventricular systolic and diastolic dysfunction occurred after 14 minutes of high-intensity exercise in ET athletes, a phenomenon not observed in NA subjects...
  29. ncbi request reprint A questionable association of stroke volume and arterial pulse pressure under gravitational stress
    Anita T Cote
    Department of Medicine, School of Kinesiology, University of British Columbia, Vancouver, BC, Canada
    J Trauma Acute Care Surg 72:708-12. 2012
    ..The purpose of this study was to examine individual stroke volume-pulse pressure (PP) relationships in healthy young men and women...
  30. ncbi request reprint The effects of exercise in hypoxic and normoxic conditions on endothelin-1 and arterial compliance
    Luisa V Giles
    Kinesiology, University of British Columbia, Vancouver, British Columbia, Canada
    J Sports Sci 30:261-7. 2012
    ..Moderate hypoxia and a 30-minute steady-state exercise have limited effects on plasma endothelin-1 in endurance-trained males...
  31. doi request reprint Left ventricular torsion and recoil: implications for exercise performance and cardiovascular disease
    Ben T Esch
    University of British Columbia, Vancouver, British Columbia, Canada V6T 1Z3
    J Appl Physiol (1985) 106:362-9. 2009
    ..Finally, we discuss the influences of age, sex, and cardiac pathology on LV rotation. Collectively, this review highlights the importance of understanding LV rotation and its measurement in both health and disease...
  32. ncbi request reprint Effectiveness of high-intensity interval training for the rehabilitation of patients with coronary artery disease
    Darren E R Warburton
    School of Human Kinetics and Faculty of Medicine, Unit II Osborne Center, University of British Columbia, Vancouver, British Columbia, Canada
    Am J Cardiol 95:1080-4. 2005
    ..This research supports the implementation of interval training for highly functional patients with coronary artery disease...
  33. doi request reprint Aortic stiffness increased in spinal cord injury when matched for physical activity
    Aaron A Phillips
    Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity Promotion and Chronic Disease Prevention Unit, University of British Columbia, Vancouver, Canada
    Med Sci Sports Exerc 44:2065-70. 2012
    ..The objective of this study is to compare arterial stiffness between those with spinal cord injury (SCI) and able-bodied (AB) individuals when matched for habitual level of physical activity...
  34. pmc Heart disease and left ventricular rotation - a systematic review and quantitative summary
    Aaron A Phillips
    Faculty of Medicine, University of British Columbia, Vancouver, Canada
    BMC Cardiovasc Disord 12:46. 2012
    ..Left ventricular (LV) rotation is increasingly examined in those with heart disease. The available evidence measuring LV rotation in those with heart diseases has not been systematically reviewed...
  35. ncbi request reprint The relationship between objectively measured physical activity, sedentary time, and vascular health in children
    Lindsay Nettlefold
    Centre for Hip Health and Mobility, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
    Am J Hypertens 25:914-9. 2012
    ..We examined the cross-sectional relationship of PA and sedentary time with arterial compliance in children...
  36. ncbi request reprint Action Schools! BC: a school-based physical activity intervention designed to decrease cardiovascular disease risk factors in children
    Katharine E Reed
    School of Human Kinetics and Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Canada
    Prev Med 46:525-31. 2008
    ..Our secondary objective was to determine the percentage of children with elevated CVD risk factors...
  37. ncbi request reprint Effects of upper extremity exercise training on peak aerobic and anaerobic fitness in patients after transplantation
    Darren E R Warburton
    School of Human Kinetics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
    Am J Cardiol 93:939-43. 2004
    ..It also appears that patients with cardiac and noncardiac transplants have an increased reliance on anaerobic energy systems during exercise conditions compared with healthy control subjects...
  38. pmc Left ventricular torsion and untwisting during exercise in heart transplant recipients
    Ben T Esch
    University of British Columbia, Vancouver, Canada
    J Physiol 587:2375-86. 2009
    ..These factors may contribute to the impaired diastolic filling found in HTRs during exercise. Similarities between HTRs and RMs during exercise suggest functional accelerated ageing of the cardiac allograft...
  39. doi request reprint The relationship between hypertension and obesity across different ethnicities
    Heather J A Foulds
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    J Hypertens 30:359-67. 2012
    ....
  40. doi request reprint Oximetry, heart rate variability, and the diagnosis of mild-to-moderate acute mountain sickness
    Michael S Koehle
    School of Human Kinetics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
    Eur J Emerg Med 17:119-22. 2010
    ..In conclusion, in patients with SpO2 of 86% or more at 4380 m or higher, the likelihood of AMS is low. Diastolic blood pressure correlated with AMS severity, whereas heart rate variability was not useful in the diagnosis of AMS...
  41. doi request reprint Cardiovascular consequences of completing a 160-km ultramarathon
    Jessica M Scott
    Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC, Canada
    Med Sci Sports Exerc 41:26-34. 2009
    ....
  42. ncbi request reprint Cardiovascular consequences of high-performance aircraft maneuvers: implications for effective countermeasures and laboratory-based simulations
    Jessica M Scott
    Cardiovascular Physiology and Rehabilitation Laboratory, The University of British Columbia, 6108 Thunderbird Blvd, Rm 205, Unit II Osborne Centre, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:332-9. 2007
    ....
  43. ncbi request reprint Differences in heart rate variability between Asian and Caucasian children living in the same Canadian community
    Katharine E Reed
    School of Human Kinetics, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 31:277-82. 2006
    ..05). Girls demonstrated a higher adjusted LF:HF power than boys (117.2 +/- 85.1 vs. 76.6 +/- 62.4, p = < 0.05). In conclusion, Asian and Caucasian children display different frequency domain components of heart rate variability...
  44. ncbi request reprint Variable effects of respiratory muscle training on cycle exercise performance in men and women
    Jordan A Guenette
    School of Human Kinetics, University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 31:159-66. 2006
    ..01), but not when compared with days 4 or 5 (P > 0.05). RMT increases MIP and may improve exercise performance; however, improvements are variable with no differences between men and women...
  45. doi request reprint Muscle deoxygenation of upper-limb muscles during progressive arm-cranking exercise
    Sarah Jane C Lusina
    School of Human Kinetics, The University of British Columbia, Vancouver, BC, Canada
    Appl Physiol Nutr Metab 33:231-8. 2008
    ....
  46. doi request reprint Regulation of cerebral blood flow after spinal cord injury
    Aaron A Phillips
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    J Neurotrauma 30:1551-63. 2013
    ....
  47. doi request reprint A review of the cardiometabolic risk experience among Canadian Métis populations
    Heather J A Foulds
    Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
    Can J Cardiol 29:1006-13. 2013
    ..In conclusion, Métis populations experience greater burden of cardiometabolic risk and its components than the general Canadian population. ..
  48. doi request reprint The effectiveness of community based physical activity interventions with Aboriginal peoples
    Heather J A Foulds
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Osborne Unit II room 128, 6108 Thunderbird Blvd, Vancouver, Canada
    Prev Med 53:411-6. 2011
    ..Increasing evidence indicates rising sedentary behaviors from the traditional healthy and active lifestyles of this population...
  49. doi request reprint A systematic review of the health benefits of exercise rehabilitation in persons living with atrial fibrillation
    Nicholas B Giacomantonio
    Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
    Can J Cardiol 29:483-91. 2013
    ..AF is increasing in Western society. While health benefits of physical activity are well established, benefits of physical activity among individuals with AF are not clearly identified...
  50. ncbi request reprint Predictors of orthostatic intolerance in healthy young women
    Anita T Cote
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    Clin Invest Med 35:E65-74. 2012
    ..The purpose of this investigation was to evaluate the physiological responses of orthostatic tolerant and intolerant females to progressive lower body negative pressure (LBNP) and to identify predictors of orthostatic tolerance...
  51. ncbi request reprint The 6-minute walk test as a predictor of objectively measured aerobic fitness in healthy working-aged adults
    Jamie F Burr
    University of British Columbia, Vancouver, Canada
    Phys Sportsmed 39:133-9. 2011
    ..There is a paucity of research examining the 6-minute walk test (6MWT) in young to middle-aged healthy individuals, and little is known about the utility of the 6MWT for predicting aerobic fitness...
  52. ncbi request reprint Arterial compliance in young children: the role of aerobic fitness
    Katharine E Reed
    School of Human Kinetics, University of British Columbia, Vancouver, BC, Canada
    Eur J Cardiovasc Prev Rehabil 12:492-7. 2005
    ..This investigation sought to determine the predictors of arterial compliance in children, assess the extent to which aerobic fitness is related to compliance, and compare compliance between girls and boys...
  53. ncbi request reprint Exercise volume and intensity: a dose-response relationship with health benefits
    Heather J A Foulds
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    Eur J Appl Physiol 114:1563-71. 2014
    ..The health benefits of exercise are well established. However, the relationship between exercise volume and intensity and health benefits remains unclear, particularly the benefits of low-volume and intensity exercise...
  54. ncbi request reprint Increased central arterial stiffness explains baroreflex dysfunction in spinal cord injury
    Aaron A Phillips
    1 Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity Promotion and Chronic Disease Prevention Unit, University of British Columbia, Vancouver, Canada
    J Neurotrauma 31:1122-8. 2014
    ..55; p<0.05), but not in able-bodied persons. Normalizing BP did not improve BRS or CCA stiffness. This study clearly shows that reduced BRS is closely related to increased arterial stiffness in the population with SCI...
  55. ncbi request reprint Long-term ultra-marathon running and arterial compliance
    Jamie F Burr
    University of British Columbia, Vancouver Canada, Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity and Chronic Disease Prevention Unit, Canada Human Performance and Health Laboratory, University of PEI, Charlottetown, Canada
    J Sci Med Sport 17:322-5. 2014
    ..Ultra-marathon running, that is any distance >42.2 km, is increasing in popularity; however, little is known regarding the physiological effects of the sport's unique training and racing practices on vascular health...
  56. pmc Left ventricular mechanics and arterial-ventricular coupling following high-intensity interval exercise
    Anita T Cote
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, Canada
    J Appl Physiol (1985) 115:1705-13. 2013
    ..Furthermore, a novel association of arterial stiffness and twist mechanics following high-intensity acute exercise illustrates the influence of vascular integrity on cardiac mechanics...
  57. doi request reprint Mechanisms underpinning exercise-induced changes in left ventricular function
    Jessica M Scott
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, British Columbia, Canada
    Med Sci Sports Exerc 40:1400-7. 2008
    ..Although further mechanistic investigations are clearly warranted, several key mechanisms have received support for at least a partial contribution to the transient changes in myocardial performance often observed after PSE...
  58. pmc Perturbed and spontaneous regional cerebral blood flow responses to changes in blood pressure after high-level spinal cord injury: the effect of midodrine
    Aaron A Phillips
    Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity Promotion and Chronic Disease Prevention Unit, University of British Columbia, Vancouver, British Columbia, Canada
    J Appl Physiol (1985) 116:645-53. 2014
    ..4 ± 2% decline; P < 0.05), and a 59% improvement in orthostatic tolerance (P < 0.01). The vertebrobasilar region may be particularly susceptible to hypoperfusion in SCI, leading to increased orthostatic intolerance...
  59. ncbi request reprint Effects of varying attentional focus on health-related physical fitness performance
    Shannon S D Bredin
    Cognitive and Functional Learning Laboratory, Physical Activity Promotion and Chronic Disease Prevention Unit, School of Kinesiology, University of British Columbia, Unit II Osborne Centre, 6108 Thunderbird Boulevard, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 38:161-8. 2013
    ..This highlights further the importance of formulating verbal instructions that incorporate attentional focus for optimal performance on appraisals of physical fitness...
  60. doi request reprint Baroreflex function after spinal cord injury
    Aaron A Phillips
    Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity Promotion and Chronic Disease Prevention Unit, University of British Columbia, British Columbia, Canada
    J Neurotrauma 29:2431-45. 2012
    ..Further, measurement of forearm vascular conductance and/or muscle sympathetic nerve activity is required to directly evaluate the sensitivity of the sympathetic arm of the baroreflex in those with SCI...
  61. ncbi request reprint Cardiovascular and splenic responses to exercise in humans
    Ian B Stewart
    School of Human Kinetics, University of British Columbia, Vancouver, British Columbia, Canada V6T 1Z4
    J Appl Physiol (1985) 94:1619-26. 2003
    ..Splenic release of erythrocytes has no effect on indirect measures of plasma volume...
  62. ncbi request reprint Construction of a lower body negative pressure chamber
    Ben T A Esch
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, British Columbia, Canada
    Adv Physiol Educ 31:76-81. 2007
    ..Our pressure chamber has been stress tested to 100 mmHg below atmospheric pressure and has been used successfully to test orthostatic tolerance and physiological responses to -50 mmHg...
  63. ncbi request reprint Prevalence of exercise-induced arterial hypoxemia in healthy women
    Jennifer C Richards
    School of Human Kinetics, The University of British Columbia, Vancouver, Canada
    Med Sci Sports Exerc 36:1514-21. 2004
    ..It was hypothesized that EIAH would occur with a greater prevalence and at relatively lower predicted VO2max than that previously reported in males...
  64. ncbi request reprint Are cardiovascular disease and osteoporosis directly linked?
    Crystal Whitney
    Healthy Heart Program, St Paul s Hospital, Vancouver, British Columbia V6T 1Z3, Canada
    Sports Med 34:779-807. 2004
    ..This review provides information on our current understanding of the bone and cardiovascular association, as well as on novel areas of research to further our current understanding of these conditions...
  65. doi request reprint Self-management and biomedical outcomes of a cooking, and exercise program for patients with chronic kidney disease
    Mary Flesher
    Richmond Health Services, Vancouver Coastal Health, Vancouver, BC, Canada
    J Ren Nutr 21:188-95. 2011
    ..The main purpose of the research was to determine whether the addition of these services would slow the progression of certain CKD parameters...
  66. doi request reprint Screening and habituation of functional electrical stimulation-leg cycle ergometry for individuals with spinal cord injury: a pilot study
    Amira E Tawashy
    Rehabilitation Research Lab, GF Strong Rehabilitation Centre, Vancouver, BC
    J Neurol Phys Ther 32:164-70. 2008
    ..To document the screening process and develop the habituation procedures prior to commencing a functional electrical stimulation leg cycle ergometry (FES-LCE) exercise program for individuals with spinal cord injury (SCI)...
  67. doi request reprint Assessment of arterial stiffness among schizophrenia-spectrum disorders using aortic pulse wave velocity and arterial compliance: a pilot study
    Aaron A Phillips
    Cardiovascular Physiology and Rehabilitation Laboratory, Physical Activity Promotion and Chronic Disease Prevention Unit, University of British Columbia, Vancouver, Canada Experimental Medicine Program, Faculty of Medicine, University of British Columbia, Vancouver, Canada
    Psychiatry Res 215:14-9. 2014
    ..Arterial stiffness is increased in this population. Measuring arterial stiffness is a non-invasive, sensitive and effective tool for evaluating CVD risk in this population...
  68. pmc Biochemical changes as a result of prolonged strenuous exercise
    Darren E R Warburton
    Division of Cardiology, Faculty of Medicine, University of Alberta, Edmonton, Alberta, Canada
    Br J Sports Med 36:301-3. 2002
    ..To briefly review biochemical changes that may result from prolonged strenuous exercise and to relate these changes to health risk...
  69. doi request reprint Pulmonary oxygen uptake and heart rate kinetics during the six-minute walk test in transplant recipients
    Corey R Tomczak
    Cardiovascular Therapeutic Exercise Laboratory, Faculty of Rehabilitation Medicine, Alberta Research Centre for Child Health Evidence, Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
    Transplantation 85:29-35. 2008
    ..The effect of organ transplantation on arterial compliance, pulmonary oxygen uptake (VO2p) and heart rate kinetics during the 6-minute walk test (6-MWT) remains unknown...
  70. ncbi request reprint Myocardial response to incremental exercise in endurance-trained athletes: influence of heart rate, contractility and the Frank-Starling effect
    Darren E R Warburton
    Division of Cardiology, Faculty of Medicine and Faculty of Physical Education and Recreation, University of Alberta, Edmonton, Alberta, Canada
    Exp Physiol 87:613-22. 2002
    ..Postural position has a significant effect on the relative contribution of heart rate, myocardial contractility and the Frank-Starling mechanism to the increase in Q during exercise conditions...
  71. ncbi request reprint Impaired pulmonary oxygen uptake kinetics and reduced peak aerobic power during small muscle mass exercise in heart transplant recipients
    Nicholas G Jendzjowsky
    Cardiovascular Therapeutic Exercise Laboratory, 1 30 Corbett Hall, Faculty of Rehabilitation Medicine, Univ of Alberta, Edmonton AB, Canada, T6G 2G4
    J Appl Physiol 103:1722-7. 2007
    ..The lower peak Vo(2)(p) and prolonged Vo(2)(p) kinetics in HTR were secondary to impairments in both cardiovascular and skeletal muscle function that result in reduced oxygen delivery and utilization by the active muscles...
  72. ncbi request reprint The effects of prolonged strenuous exercise on left ventricular function: a brief review
    Jonathan M McGavock
    Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Canada
    Heart Lung 31:279-92; quiz 293-4. 2002
  73. ncbi request reprint "In health and in a normoxic environment, VO2 max is/is not limited primarily by cardiac output and locomotor muscle blood flow"
    Darren E R Warburton
    J Appl Physiol 100:1415. 2006
  74. ncbi request reprint Late potentials in female triathletes before and after prolonged strenuous exercise
    Darren E R Warburton
    Faculty of Physical Education and Recreation, Div of Cardiology, Faculty of Medicine, Univ of Alberta, Edmonton, AB, T6G 2M7
    Can J Appl Physiol 28:153-64. 2003
    ..In conclusion, a small portion of female triathletes display LP before and after PSE, which are not worsened by PSE nor related to increased LV dimensions and/or mass...
  75. ncbi request reprint Blood volume expansion and cardiorespiratory function: effects of training modality
    Darren E R Warburton
    Division of Cardiology, Faculty of Medicine and Faculty of Physical Education and Recreation, University of Alberta, Edmonton Alberta, Canada
    Med Sci Sports Exerc 36:991-1000. 2004
    ..We hypothesized that if modality-mediated differences in cardiorespiratory function exist after INT and CONT, they would be related directly to differences in training-induced hypervolemia...
  76. pmc Prolonged strenuous exercise alters the cardiovascular response to dobutamine stimulation in male athletes
    Robert C Welsh
    Division of Cardiology, University of Alberta Hospital, Edmonton, Alberta, Canada
    J Physiol 569:325-30. 2005
    ..This study supports the hypothesis that beta-receptor downregulation and/or desensitization may play a major role in prolonged-strenuous-exercise-mediated cardiac fatigue...
  77. pmc Personal trainers for obese patients
    Darren E R Warburton
    CMAJ 177:1391. 2007