McMaster University

Child Health & Exercise
Medicine Program

Scope of Search

Scientific Publications by CHEMP members

2017

2016

2015

 

2014

  • Gorter JW and BW Timmons. [Rabani S et al] Measurement of habitual physical activity and sedentary behaviour in youth with cerebral palsy: Work in progress. Dev Med Child Neurol, 56(9): 911, 2014. Pubmed
  • Cunha GS, GT Leites, and BW Timmons. New horizons for aerobic fitness normalization in children: Breaking the paradigm. Braz J Kinanth Hum Perform, 16(6): 709-713, 2014.
  • Moore DR, KA Volterman, J Obeid, EA Offord, and BW Timmons. Post-exercise protein ingestion increases whole body net protein balance in children. J Appl Physiol, 117(12): 1493-501, 2014. doi: 10.1152/japplphysiol.00224.2014. Pubmed
  • Volterman KA, J Obeid, B Wilk, and BW Timmons. Effects of post-exercise milk consumption on whole body protein balance in youth. J Appl Physiol, 117(10): 1165-9, 2014. Pubmed
  • Volterman KA, J Obeid, B Wilk, and BW Timmons. Effect of milk consumption on rehydration in youth following exercise in the heat. Appl Physiol Nutr Metab, 39(11): 1257-64, 2014. Pubmed
  • Papadopoulos E, C Muir, C Russell, BW Timmons, B Falk, P Klentrou. Markers of biological stress and mucosal immunity during a week leading to competition in adolescent swimmers. J Immunol Res, vol. 2014, Article ID 234565, 2014. Pubmed
  • Nguyen T, JM Baker, J Obeid, S Raha, G Parise, L Pedder, and BW Timmons. The effects of resting and exercise serum from children with cystic fibrosis on C2C12 myoblast proliferation in vitro. Physiol Reports, 2(6): e120422014. doi: 10.14814/phy2.12042. 2014. Pubmed
  • Gray C, R Larouche, J Barnes, R Colley, J Cowie Bonne, M Arthur, C Cameron, J-P Chaput, G Faulkner, I Janssen, A Kolen, S Manske, A Salmon, J Spence, BW Timmons, and M Tremblay.  Are we driving our kids to unhealthy habits?  Results of the Active Healthy Kids Canada 2013 Report Card on Physical Activity for Children and Youth.  Int J Environ Res Public Health, 11(6), 6009-6020, 2014. Pubmed
  • Gray C, J Barnes, J Cowie Bonne, C Cameron, JP Chaput, G Faulkner, I Janssen, PT Katzmarzyk, A Kolen, S Manske, A Salmon, JC Spence, BW Timmons, and MS Tremblay. Results from Canada’s 2014 Report Card on Physical Activity for Children and Youth. J Physical Activity Health, 11(Suppl 1): S26-S32, 2014. Pubmed
  • Obeid J, Balemans AC, Noorduyn SG, Gorter JW, Timmons BW. Objectively measured sedentary time in youth with cerebral palsy compared with age-, sex-, and season-matched youth who are developing typically: An explorative study. Phys Ther, 94(8): 1163-1167, 2014. Pubmed
  • Stone N, J Obeid, R Dillenburg, J Milenkovic, MJ MacDonald, and BW Timmons. Objectively-measured physical activity levels of young children with congenital heart disease. Cardiol Young, 25:1-6, 2014. Pubmed
  • Abdulsatar F, RG Walker, BW Timmons, and K Choong. “Wii-Hab” in critically ill children: A pilot study. J Pediatr Rehabil Med, 6(4):193-204, 2014. Pubmed
  • Mahon AD and BW Timmons. Application of stable isotope tracers in the study of exercise metabolism in children: a primer. Pediatr Exerc Sci. 26(1): 3-10, 2014. Pubmed
  • Obeid J, T Nguyen, RG Walker, LJ Gillis, and BW Timmons. Circulating endothelial cells in children: Role of fitness, activity and adiposity. Med Sci Sports Exerc, 46(10): 1974-1980, 2014. Pubmed
  • Nguyen T, J Obeid, JM Baker, T Takken, L Pedder, G Parise, and BW Timmons. Reduced fat oxidation rates during submaximal exercise in boys with cystic fibrosis. J Cystic Fibrosis, 13(1):92-8, 2014. Pubmed
  • Wilk B, F Meyer, O Bar-Or, and BW Timmons. Mild to moderate hypohydration reduces boys’ cycling performance in the heat. Eur J Appl Physiol, 114(4): 707-13, 2014. Pubmed
  • Batey CA, CA Missiuna, BW Timmons, JA Hay, BE Faught, and J Cairney. Self-efficacy and the physical activity behaviour of children with Developmental Coordination Disorder. Hum Mov Sci, 36: 258-271, 2014. Pubmed

 

2013

  • Nguyen T, HE Ploeger, J Obeid, RM Issenman, JM Baker, T Takken, G Parise, and BW Timmons. Reduced fat oxidation rates during submaximal exercise in adolescents with Crohn’s disease. Inflamm Bowel Dis, 19(12): 2659-65, 2013. Pubmed
  • Whitney R, H Bhan, N Persadie, DL Streiner, SR Bray, BW Timmons, and GM Ronen. The feasibility of pedometer use to assess physical activity and its relationship with quality of life in children with epilepsy: A pilot study. Pediatr Neurol, 49(5): 370-3, 2013. Pubmed
  • Meyer F, BW Timmons, and B Wilk. Water, Hydration and Sports Drink. In: Nutrition and Enhanced Sports Performance: Recommendations for Muscle Building, D Bagchi, S Nair and CK Sen (Eds). Elsevier, London, UK, 2013, pp 377-384.
  • Bongers BC, SI de Vries, J Obeid, S van Buuren, PJ Helders, and T Takken. The steep ramp test in Dutch caucasian children and adolescents: Age- and sex- related normative values. Phys Ther, 93(11): 1530-9, May Pubmed
  • Meyer F and BW Timmons. The Young Athlete. In: The Encyclopedia of Sports Nutrition, R Maughan (Ed). John Wiley & Sons Ltd, Chichester, UK, 2013, pp 359-368.
  • Wilk B, N Pender, K Volterman, O Bar-Or, and BW Timmons. Influence of pubertal stage on sweating patterns of girls exercising in the heat. Ped Exer Sci, 25: 212-220, 2013. Pubmed
  • Colley RC, D Garriguet, KB Adamo, V Carson, I Janssen, BW Timmons, and MS Tremblay. Physical activity and sedentary behavior during the early years in Canada: A cross-sectional study. Int J Behav Nutr Phys Act, 10(1):54, 2013. Pubmed
  • Verschuren O, BC Bongers, J Obeid, T Ruyten, and T Takken. Validity of the muscle power sprint test in ambulatory youth with cerebral palsy. Pediatr Phys Ther, 25(1): 25-28, 2013. Pubmed
  • Samaan MC, J Obeid, T Nguyen, and BW Timmons. Chemokine C-C Ligand 2 is a potential biomarker of inflammation & physical fitness in obese children: A cross-sectional study. BMC Pediatric, 13(1): 47, 2013. Pubmed
  • Gabel L, NA Proudfoot, J Obeid, MJ MacDonald, SR Bray, J Cairney, and BW Timmons. Step count targets corresponding to new physical activity guidelines for the early years.  Med Sci Sports Exerc, 45(2): 314-318, 2013. Pubmed
  • Carson V, MS Tremblay, JC Spence, BW Timmons, and I Janssen. The Canadian Sedentary Behaviour Guidelines for the Early Years (aged 0-4 years) and screen time among children from Kingston, Ontario. Paediatrics & Child Health, 18(1): 25-28, 2013. Pubmed
  • Aragón-Vargas LF, B Wilk, BW Timmons, and O Bar-Or. Body weight changes in child and adolescent athletes during a triathlon competition. Eur J Appl Physiol, 113(1): 233-239, 2013. Pubmed

2012

  • Meyer F, KA Volterman, BW Timmons, and B Wilk. Fluid balance and dehydration in the young athlete: Assessment considerations and effects on health and performance. Am J Lifestyle Med, 6(6): 489-501, 2012. Abstract
  • Ploeger HE, J Obeid, T Nguyen, T Takken, RM Issenman, MHG de Greef, and BW Timmons. Exercise and inflammation in pediatric Crohn's disease. Int J Sports Med, 33(8):671-679, 2012.
  • Martin AA, L Cotie, BW Timmons, JW Gorter, and MJ MacDonald. Arterial structure and function in ambulatory adolescents with Cerebral Palsy. Int J of Ped, Volume 2012, Article ID 168209, doi:10.1155/2012/168209, 2012.
  • Gorter JW, S G Noorduyn, J Obeid, and BW Timmons. Accelerometry: a feasible method to quantify physical activity in ambulatory and non-ambulatory adolescents with cerebral palsy.  Int J Ped, Volume 2012, Article ID 329284, doi:10.1155/2012/329284, 2012.
  • Timmons, BW, A LeBlanc, V Carson, S Connor Gorber, C Dillman, I Janssen, M Kho, J Spence, J Stearns, M Tremblay. Systematic review of physical activity and health in the early years (aged 0-4 years). Appl Physiol Nutr Metab, 37(4): 773-792, 2012.
  • LeBlanc A, J Spence, V Carson, S Connor Gorber, C Dillman, I Janssen, M Kho, J Stearns, BW Timmons, M Tremblay. Systematic review of sedentary behaviour and health indicators in the early years (aged 0-4 years). Appl Physiol Nutr Metab, 37(4): 753-772, 2012.
  • Timmons, BW, NA Proudfoot, MJ MacDonald, S Bray, Steven, J Cairney. The health outcomes and physical activity in preschoolers (HOPP) study: rationale and design.  BMC Public Health, 12(1): 284, 2012.
  • Currie KD, AA Martin, PJ Millar, ND Stone, BW Timmons, RF Dillenburg, MJ MacDonald. Vascular and autonomic function in preschool-aged children with congenital heart disease. Congenit Heart Dis, 7(3): 289-297, 2012 [Epub ahead of print]
  • Tremblay MS, AG LeBlanc, V Carson, L Choquette, S Connor Gorber, C Dillman, M Duggan, MJ Gordon, A Hicks, I Janssen, ME Kho, AE Latimer, C LeBlanc, K Murumets, AD Okely, JJ Reilly, JC Spence, J Stearns, and BW Timmons. Canadian physical activity guidelines for the early years (aged 0-4 years). Appl Physiol Nutr Metab, 37: 345-56, 2012.
  • Tremblay MS, AG LeBlanc, V Carson, L Choquette, S Connor Gorber, C Dillman, M Duggan, MJ Gordon, A Hicks, I Janssen, ME Kho, AE Latimer, C LeBlanc, K Murumets, AD Okely, JJ Reilly, JC Spence, J Stearns, and BW Timmons. Directives canadiennes en matière d’activité physique pour la petite enfance (enfants âgés de 0 à 4 ans). Appl Physiol Nutr Metab, 37: 357-69, 2012.
  • Tremblay MS, AG LeBlanc, V Carson, L Choquette, S Connor Gorber, C Dillman, M Duggan, MJ Gordon, A Hicks, I Janssen, ME Kho, AE Latimer, C LeBlanc, K Murumets, AD Okely, JJ Reilly, J Stearns, BW Timmons, and JC Spence. Canadian sedentary behaviour guidelines for the early years (aged 0-4 years). Appl Physiol Nutr Metab, 37: 370-80, 2012.
  • Tremblay MS, AG LeBlanc, V Carson, L Choquette, S Connor Gorber, C Dillman, M Duggan, MJ Gordon, A Hicks, I Janssen, ME Kho, AE Latimer, C LeBlanc, K Murumets, AD Okely, JJ Reilly, J Stearns, BW Timmons, and JC Spence. Directives canadiennes en matière de comportement sédentaire pour la petite enfance (enfants âgés de 0 à 4 ans). Appl Physiol Nutr Metab, 37: 381-91, 2012.
  • Peckett, A, BW Timmons, and MC Riddell. The Interaction of Exercise, Stress, and Inflammation on Growth. In: Handbook of Growth and Growth Monitoring in Health and Disease, VR Preedy (Ed). Springer Science+Business Media, New York, USA, 2012, pp. 2427-2453.
  • Timmons BW and T Nguyen. Exercise and immune function in children and adolescents. In: Encyclopaedia of Lifestyle Medicine and Health, JM Rippe (Ed). Sage Publications, Inc., Thousands Oaks, CA, USA, 2012, pp. 1048-1053 (SAGE Reference Online, Web. 29 Feb).
  • Nguyen, T, J Obeid, HE Ploeger, T Takken, L Pedder, and BW Timmons. Inflammatory and growth factor response to continuous and intermittent exercise in youth with cystic fibrosis. J Cystic Fibrosis, 2012, 11(2): 108-118. Epub 2011 Nov 8.

2011

  • Noorduyn SG, JW Gorter, O Verschuren, and BW Timmons. Exercise Intervention Programs for Children and Adolescents with Cerebral Palsy: A Descriptive Review of the Current Research. Crit Rev Phys Rehab Med, 23(1-4): 31-47, 2011.
  • Gabel L, J Obeid, T Nguyen, NA Proudfoot, and BW Timmons. Short-term muscle power and speed in preschoolers exhibit stronger tracking than physical activity. Appl Physiol Nutr Metab, 2011, 36(6): 939-945. Epub 2011 Nov 16.
  • Nguyen T, J Obeid, HE Ploeger, T Takken, L Pedder, RM Issenman, and BW Timmons. Reduced fat oxidation rates during submaximal exercise in adolescents with a chronic inflammatory disease. In: Children and Exercise XXVII: The Proceedings of the XXVIIth International Symposium of the European Group of Pediatric Work Physiology, N Armstrong and C Williams (Eds.). Routledge, Abingdon, UK, 2011, pp. 221-225.
  • Gabel L, NA Proudfoot, and BW Timmons. Aerobic fitness and physical activity are related to lean body mass and not adiposity in preschoolers. In: Children and Exercise XXVII: The Proceedings of the XXVIIth International Symposium of the European Group of Pediatric Work Physiology, N Armstrong and C Williams (Eds.). Routledge, Abingdon, UK, 2011, pp. 127-131.
  • Obeid J, S Noorduyn, JW Gorter, and BW Timmons. Sedentary behaviour in youth with Cerebral Palsy and age-, gender- and season-matched controls. In: Children and Exercise XXVII: The Proceedings of the XXVIIth International Symposium of the European Group of Pediatric Work Physiology, N Armstrong and C Williams (Eds.). Routledge, Abingdon, UK, 2011, pp. 227-231.
  • Volterman K, J Obeid, B Wilk, and BW Timmons. Chapter 13: Ability of milk to replace fluid losses in children after exercise in the heat. In: Children and Exercise XXVII: The Proceedings of the XXVIIth International Symposium of the European Group of Pediatric Work Physiology, N Armstrong and C Williams (Eds.). Routledge, Abingdon, UK, 2011, pp. 101-105.
  • Obeid J, MJ Larche, and BW Timmons. Optimizing the Wingate anaerobic cycling test for youth with juvenile idiopathic arthritis. Pediatr Exerc Sci, 23(3): 303-310, 2011.
  • Rowlands DS, JS Thomson, BW Timmons, F Raymond, A Fuerholz, R Mansourian, MC Zawhlen, S Métairon, E Glover, T Stellingwerff, M Kussmann, MA Tarnopolsky. The Transcriptome and Translational Signalling following Endurance Exercise in Trained Skeletal Muscle: Impact of Dietary Protein. Physiological Genomics, 43(17): 1004-1020, 2011. Epub 2011 July 5.
  • Chu L, MC Riddell, T Takken, and BW Timmons. Carbohydrate intake reduces fat oxidation during exercise in obese boys. Eur J Appl Physiol, 111(12): 3135-3141. Epub 2011 April 6.
  • Nguyen T, J Obeid, and BW Timmons. Reliability of fitness measures in 3- to 5-year-old children. Pediatr Exerc Sci, 23(2): 250-260.
  • Aucouturier, J, P Duche, BW Timmons. Metabolic flexibility and obesity in children and youth. Obes Rev, 12(501): e44-e53, 2011.
  • Obeid J, T Nguyen, L Gabel, and BW Timmons. Physical activity in Ontario preschoolers: Prevalence and measurement issues. Appl Physiol Nutr Metab, 36(2): 291-297, 2011.
  • Ploeger HE, R Sears, B Issenman, B Wilk, T Takken, and BW Timmons. Exercise capacity in pediatric patients with inflammatory bowel disease. J Pediatrics, 158(5): 814-819, 2011.
  • Brien, EK, O Bar-Or, M Iwata, BW Timmons, and B Wilk. Influence of pubertal development on post-exercise forearm blood flow of girls exercising in the heat. Med Sport, 15(1): 1-5, 2011.
  • Obeid J, HE Ploeger, T Nguyen, T Takken, and BW Timmons. Effect of continuous and intermittent exercise on immune cell responses in children with and without a chronic inflammatory disease. In: Children and Exercise XXV: Proceedings of the 25th Pediatric Work Physiology Meeting, G Baquet and S Berthoin (Eds.). Routledge, Abingdon, UK, 2011, pp. 89-92.
  • Van Brussel M, L Van Doren, BW Timmons, J Obeid, J Van Der Net, PJM Helders, and T Takken. Anaerobic-to-aerobic power ratio in children with juvenile idiopathic arthritis. In: Children and Exercise XXV: Proceedings of the 25th Pediatric Work Physiology Meeting, G Baquet and S Berthoin (Eds.). Routledge, Abingdon, UK, 2011, pp. 159-162.

2010

  • Wilk B, BW Timmons, O Bar-Or. Voluntary fluid intake, hydration, and aerobic performance of adolescent athletes. Appl Physiol Nutr Metab, 35(6): 834-841, 2010.
  • Currie KD, NA Proudfoot, BW Timmons, and MJ MacDonald. Reliability of vascular health measures in preschool-aged children. Appl Physiol Nutr Metab, 35(4): 512-517, 2010.
  • Corbett L, C Muir, IA Ludwa, M Yao, BW Timmons, B Falk, and P Klentrou. Correlates of mucosal immunity and upper respiratory tract infections in girls. J Ped Endocrinol Metab, 23(6): 579-588, 2010
  • Stacey DL, MJ Gibala, KA Martin Ginis, and BW Timmons. Effects of recovery method on performance, immune changes, and psychological outcomes. J Orthop Sports Phys Ther, 40(10):656-665, 2010.