Fluid requirements

CORE is based on science and the research papers below are a selection of the papers in the category of Fluid requirements that were used to develop the software and underlying algorithms.

Jeukendrup AE, Moseley L. Multiple transportable carbohydrates enhance gastric emptying and fluid delivery. Scand J Med Sci Sports. 2010 Feb;20(1):112-21.
Baker LB, Jeukendrup AE. Optimal composition of fluid-replacement beverages. Compr Physiol. 2014 Apr;4(2):575-620.
McCartney D, Desbrow B, Irwin C. The Effect of Fluid Intake Following Dehydration on Subsequent Athletic and Cognitive Performance: a Systematic Review and Meta-analysis. Sports Med Open. 2017 Dec;3(1):13. Download full paper
Jeukendrup AE, Currell K, Clarke J, Cole J, Blannin AK. Effect of beverage glucose and sodium content on fluid delivery. Nutr Metab (Lond). 2009;6:9.
Maughan RJ, Shirreffs SM, Watson P. Exercise, heat, hydration and the brain. J Am Coll Nutr. 2007 Oct;26(5 Suppl):604S-12S.
Montain SJ, Coyle EF. Influence of graded dehydration on hyperthermia and cardiovascular drift during exercise. J Appl Physiol. 1992;73(4):1340-50.
Neufer PD, Young AJ, Sawka MN. Gastric emptying during exercise: effects of heat stress and hypohydration. Eur J Appl Physiol Occup Physiol. 1989;58(4):433-9.
Rehrer NJ, Beckers EJ, Brouns F, ten Hoor F, Saris WHM. Effects of dehydration on gastric emptying and gastrointestinal distress while running. Med Sci Sports Exerc. 1990;22(6):790-5.
Ryan AJ, Lambert GP, Shi X, Chang RT, Summers RW, Gisolfi CV. Effect of hypohydration on gastric emptying and intestinal absorption during exercise. J Appl Physiol. 1998;84(5):1581-8.
Sawka MN. Physiological consequences of hypohydration: exercise performance and thermoregulation. Med Sci Sports Exerc. 1992;24(6):657-70.
Sawka MN, Greenleaf JE. Current concepts concerning thirst, dehydration, and fluid replacement: overview. Med Sci Sports Exerc. 1992;24(6):643-4.
Cheuvront SN, Carter R, 3rd, Sawka MN. Fluid balance and endurance exercise performance. Curr Sports Med Rep. 2003 Aug;2(4):202-8.
Shirreffs SM, Armstrong AA, Cheuvront SN. Fluid and electrolyte needs for preparation and recovery from training and compitition. J Sports Sci. 2004;22:57-63.
Gonzalez RR, Cheuvront SN, Ely BR, Moran DS, Hadid A, Endrusick TL, et al. Sweat rate prediction equations for outdoor exercise with transient solar radiation. J Appl Physiol (1985). 2012 Apr;112(8):1300-10. Download full paper