24 h Hydration profile of collegiate soccer players training once versus twice per day in the heat

Al-Jaser, 2006, Fluid loss and body composition of elite Kuwaiti soccer players during a soccer match, J. Sports Med. Phys. Fitness, 46, 281 Aragón-Vargas, 2009, Evaluation of pre-game hydration status, heat stress, and fluid balance during professional soccer competition in the heat, Eur. J. Sport Sci., 9, 269, 10.1080/17461390902829242 Arnaoutis, 2013, Ad libitum fluid intake does not prevent dehydration in suboptimally hydrated young soccer players during a training session of a summer camp, Int. J. Sport Nutr. Exerc. Metab., 23, 245, 10.1123/ijsnem.23.3.245 Bangsbo, 1994, Energy demands in competitive soccer, J. Sports Sci., S5, 10.1080/02640414.1994.12059272 Castro-Sepulveda, 2016, Prevalence of dehydration before training sessions, friendly and official matches in elite female soccer players, J. Hum. Kinet., 50, 79, 10.1515/hukin-2015-0145 Chapelle, 2020, Pre-exercise hypohydration prevalence in soccer players: a quantitative systematic review, Eur. J. Sport Sci., 20, 744, 10.1080/17461391.2019.1669716 Clarke, 2021, Estado de hidratación de jugadoras de fútbol universitarias durante días de entrenamiento y partidos consecutivos, MHSalud, 18, 154 Da Silva, 2012, Pre-game hydration status, sweat loss, and fluid intake in elite Brazilian young male soccer players during competition, J. Sports Sci., 30, 37, 10.1080/02640414.2011.623711 Davis, 2022, Collegiate soccer players consistently underestimate practice sweat losses regardless of practice sweat loss volume, Montenegrin J. Sports Sci. Med., 11, 65, 10.26773/mjssm.220908 Davis, 2019, Hot training conditions inhibit adequate ad libitum recovery fluid intake of runners, Int. J. Exerc. Sci., 12, 1322 Ersoy, 2016, Assessment of hydration status of elite young male soccer players with different methods and new approach method of substitute urine strip, J. Int. Soc. Sports Nutr., 13, 1, 10.1186/s12970-016-0145-8 Gibson, 2012, Hydration status and fluid and sodium balance in elite Canadian junior women's soccer players in a cool environment, Appl. Physiol. Nutr. Metabol., 37, 931, 10.1139/h2012-073 Mattausch, 2017, Case study: hydration intervention improves pre-game hydration status in female collegiate soccer players, Int. J. Sport Nutr. Exerc. Metab., 27, 475, 10.1123/ijsnem.2016-0209 McDermott, 2017, National athletic trainers' association position statement: fluid replacement for the physically active, J. Athl. Train, 52, 877, 10.4085/1062-6050-52.9.02 O'Neal, 2019, Urine specific gravity as a practical marker for identifying suboptimal fluid intake of runners approximately 12-hr postexercise, Int. J. Sport Nutr. Exerc. Metab., 29, 32, 10.1123/ijsnem.2017-0383 Olzinski, 2019, Hydration status and fluid needs of division I female collegiate athletes exercising indoors and outdoors, Sports, 7, 155, 10.3390/sports7070155 Phillips, 2014, Hydration status and fluid balance of elite European youth soccer players during consecutive training sessions, J. Sports Sci. Med., 13, 817 Sawka, 2007, American College of sports medicine position stand. Exercise and fluid replacement, Med. Sci. Sports Exerc., 39, 377 Silva, 2011, Fluid balance of elite Brazilian youth soccer players during consecutive days of training, J. Sports Sci., 29, 725, 10.1080/02640414.2011.552189 Sporis, 2009, Fitness profiling in soccer: physical and physiologic characteristics of elite players, J. Strength Cond. Res., 23, 1947, 10.1519/JSC.0b013e3181b3e141 Thigpen, 2014, Hydration profile and sweat loss perception of male and female division II basketball players during practice, J. Strength Cond. Res., 28, 3425, 10.1519/JSC.0000000000000549 Wilcoxson, 2017, Fluid retention and utility of practical hydration markers to detect three levels of recovery fluid intake in male runners, Int. J. Sport Nutr. Exerc. Metab., 27, 178, 10.1123/ijsnem.2015-0362