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Cited by 127

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Weight Loss Strategies in Combat Sports and Concerning Habits in Mixed Martial Arts

Barley, Oliver R., Chapman, Dale W., Abbiss, Chris R.·2018·International Journal of Sports Physiology and Performance
DOI 10.1123/ijspp.2017-0715
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Abstract

Context: Combat sports are typically divided into weight classes, and body-mass manipulation to reach a weight class is commonplace. Previous research suggests that weight loss practices in mixed martial arts (MMA) may be more extreme than in other combat sports. Purpose: To investigate the magnitude of weight loss and the prevalence of weight loss strategies in different combat sports. Methods: Competitors (N = 637) from Brazilian jiu-jitsu, boxing, judo, MMA, Muay Thai/kickboxing, taekwondo, and wrestling completed an online questionnaire seeking information regarding their weight loss practices. Results: Body-mass manipulation was commonly undertaken by all combat-sport athletes, with a particularly high incidence of gradual dieting, increased exercise, and fluid restriction. Skipping meals was higher in taekwondo and wrestling (84%) compared with the other combat sports (∼58%), whereas training in heated rooms and forced oral fluid loss (spitting) was higher in wrestling (83% and 47%, respectively) compared with other combat sports (∼45% and ∼19%, respectively). MMA athletes reported the highest usage of sauna (76%) and water loading (67%) while also reporting the second-highest use of training in rubber/plastic suits (63%). Conclusions: Body-mass manipulation was present in all combat sports, with the prevalence and magnitude of acute weight loss greater in MMA. The incidence of and practices reported will help support staff be fully aware of the variety of methods these athletes and coaches may use to achieve weight loss. Additionally, the results could aid regulatory bodies in the further development of policies on weight cutting.

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Research works printed but not linked: 66

  1. Crighton, 2016, Alarming weight cutting behaviours in mixed martial arts: a cause for concern and a call for action, Br J Sports Med, 50, 446, 10.1136/bjsports-2015-094732 · DOI
  2. Franchini, 2012, Weight loss in combat sports: physiological, psychological and performance effects, J Int Soc Sports Nutr, 9, 52, 10.1186/1550-2783-9-52 · DOI · Paper page
  3. da Silva Santos, 2016, Weight loss practices in taekwondo athletes of different competitive levels, J Exerc Rehabil, 12, 202, 10.12965/jer.1632610.305 · DOI
  4. Norman, 2010, Likert scales, levels of measurement and the “laws” of statistics, Adv Health Sci Educ, 15, 625, 10.1007/s10459-010-9222-y · DOI · Paper page
  5. Kraft, 2011, Effects of heat exposure and 3% dehydration achieved via hot water immersion on repeated cycle sprint performance, J Strength Cond Res, 25, 778, 10.1519/JSC.0b013e3181c1f79d · DOI
  6. Kiningham, 2001, Weight loss methods of high school wrestlers, Med Sci Sports Exerc, 33, 810, 10.1097/00005768-200105000-00021 · DOI
  7. Burge, 1993, Rowing performance, fluid balance, and metabolic function following dehydration and rehydration, Med Sci Sports Exerc, 25, 1358, 10.1249/00005768-199312000-00007 · DOI
  8. Brito, 2012, Methods of body-mass reduction by combat sport athletes, Int J Sport Nutr Exerc Metab, 22, 89, 10.1123/ijsnem.22.2.89 · DOI · Paper page
  9. Reale, 2017, Acute weight loss strategies for combat sports and applications to Olympic success, Int J Sports Physiol Perform, 12, 142, 10.1123/ijspp.2016-0211 · DOI
  10. Artioli, 2010, Prevalence, magnitude, and methods of rapid weight loss among judo competitors, Med Sci Sports Exerc, 42, 436, 10.1249/MSS.0b013e3181ba8055 · DOI · Paper page
  11. Kempton, 2009, Effects of acute dehydration on brain morphology in healthy humans, Hum Brain Mapp, 30, 291, 10.1002/hbm.20500 · DOI · Paper page
  12. Kraft, 2012, The influence of hydration on anaerobic performance: a review, Res Q Exerc Sport, 83, 282
  13. Sullivan, 2013, Analyzing and interpreting data from Likert-type scales, J Grad Med Educ, 5, 541, 10.4300/JGME-5-4-18 · DOI · Paper page
  14. Hall, 2001, Effects of rapid weight loss on mood and performance among amateur boxers, Br J Sports Med, 35, 390, 10.1136/bjsm.35.6.390 · DOI
  15. Cheuvront, 2010, Mechanisms of aerobic performance impairment with heat stress and dehydration, J Appl Physiol, 109, 1989, 10.1152/japplphysiol.00367.2010 · DOI · Paper page
  16. Turocy, 2011, National Athletic Trainers’ Association position statement: safe weight loss and maintenance practices in sport and exercise, J Athl Train, 46, 322, 10.4085/1062-6050-46.3.322 · DOI
  17. Reale, 2018, Weight management practices of Australian Olympic combat sport athletes, Int J Sports Physiol Perform, 13, 459, 10.1123/ijspp.2016-0553 · DOI
  18. Artioli, 2016, It is time to ban rapid weight loss from combat sports, Sports Med, 46, 1579, 10.1007/s40279-016-0541-x · DOI
  19. Daniele, 2016, Rapid weight gain in professional boxing and correlation with fight decisions: analysis from 71 title fights, Phys Sportsmed, 44, 349, 10.1080/00913847.2016.1228421 · DOI
  20. Morton, 2010, Making the weight: a case study from professional boxing, Int J Sport Nutr Exerc Metab, 20, 80, 10.1123/ijsnem.20.1.80 · DOI
  21. Norman, 2010, Likert scales, levels of measurement and the “laws” of statistics, Adv Health Sci Educ, 15, 625, 10.1007/s10459-010-9222-y · DOI · Paper page
  22. Franchini, 2012, Weight loss in combat sports: physiological, psychological and performance effects, J Int Soc Sports Nutr, 9, 52, 10.1186/1550-2783-9-52 · DOI · Paper page
  23. Kempton, 2009, Effects of acute dehydration on brain morphology in healthy humans, Hum Brain Mapp, 30, 291, 10.1002/hbm.20500 · DOI · Paper page
  24. Morton, 2010, Making the weight: a case study from professional boxing, Int J Sport Nutr Exerc Metab, 20, 80, 10.1123/ijsnem.20.1.80 · DOI
  25. Schmider, 2010, Is it really robust?, Methodology, 6, 147, 10.1027/1614-2241/a000016 · DOI · Paper page
  26. Artioli, 2016, It is time to ban rapid weight loss from combat sports, Sports Med, 46, 1579, 10.1007/s40279-016-0541-x · DOI
  27. Moore, 1992, Effect of rapid dehydration and rehydration on work capacity and muscle metabolism during intense exercise in wrestlers, Med Sci Sports Exerc, 24, 95, 10.1249/00005768-199205001-00569 · DOI
  28. Hutchison, 2014, Head trauma in mixed martial arts, Am J Sports Med, 42, 1352, 10.1177/0363546514526151 · DOI
  29. Oöpik, 1996, Effect of rapid weight loss on metabolism and isokinetic performance capacity. A case study of two well trained wrestlers, J Sports Med Phys Fitness, 36, 127
  30. Jetton, 2013, Dehydration and acute weight gain in mixed martial arts fighters before competition, J Strength Cond Res, 27, 1322, 10.1519/JSC.0b013e31828a1e91 · DOI
  31. Hall, 2001, Effects of rapid weight loss on mood and performance among amateur boxers, Br J Sports Med, 35, 390, 10.1136/bjsm.35.6.390 · DOI
  32. Reale, 2017, Weight re-gain: not linked to success in a real-life multiday boxing tournament, Int J Sports Physiol Perform, 12, 856, 10.1123/ijspp.2016-0311 · DOI
  33. Carifio, 2008, Resolving the 50‐year debate around using and misusing Likert scales, Med Educ, 42, 1150, 10.1111/j.1365-2923.2008.03172.x · DOI · Paper page
  34. Kraft, 2011, Effects of heat exposure and 3% dehydration achieved via hot water immersion on repeated cycle sprint performance, J Strength Cond Res, 25, 778, 10.1519/JSC.0b013e3181c1f79d · DOI
  35. Moore, 1992, Effect of rapid dehydration and rehydration on work capacity and muscle metabolism during intense exercise in wrestlers, Med Sci Sports Exerc, 24, 95, 10.1249/00005768-199205001-00569 · DOI
  36. Kraft, 2012, The influence of hydration on anaerobic performance: a review, Res Q Exerc Sport, 83, 282
  37. Oppliger, 1996, American College of Sports Medicine position stand. Weight loss in wrestlers, Med Sci Sports Exerc, 28, ix, 10.1097/00005768-199610000-00049 · DOI
  38. Jetton, 2013, Dehydration and acute weight gain in mixed martial arts fighters before competition, J Strength Cond Res, 27, 1322, 10.1519/JSC.0b013e31828a1e91 · DOI
  39. Barley, Repeat effort performance is reduced 24 h after acute dehydration in mixed martial arts athletes, J Strength Cond Res
  40. Ruxton, 2008, Time for some a priori thinking about post hoc testing, Behav Ecol, 19, 690, 10.1093/beheco/arn020 · DOI · Paper page
  41. Reale, 2017, Acute weight loss strategies for combat sports and applications to Olympic success, Int J Sports Physiol Perform, 12, 142, 10.1123/ijspp.2016-0211 · DOI
  42. Artioli, 2010, Development, validity and reliability of a questionnaire designed to evaluate rapid weight loss patterns in judo players, Scand J Med Sci Sports, 20, e177, 10.1111/j.1600-0838.2009.00940.x · DOI
  43. Barley, Repeat effort performance is reduced 24 h after acute dehydration in mixed martial arts athletes, J Strength Cond Res
  44. Garthe, 2011, Long-term effect of weight loss on body composition and performance in elite athletes, Int J Sport Nutr Exerc Metab, 21, 426, 10.1123/ijsnem.21.5.426 · DOI
  45. Artioli, 2010, Development, validity and reliability of a questionnaire designed to evaluate rapid weight loss patterns in judo players, Scand J Med Sci Sports, 20, e177, 10.1111/j.1600-0838.2009.00940.x · DOI
  46. Daniele, 2016, Rapid weight gain in professional boxing and correlation with fight decisions: analysis from 71 title fights, Phys Sportsmed, 44, 349, 10.1080/00913847.2016.1228421 · DOI
  47. Reale, 2017, Weight re-gain: not linked to success in a real-life multiday boxing tournament, Int J Sports Physiol Perform, 12, 856, 10.1123/ijspp.2016-0311 · DOI
  48. Kiningham, 2001, Weight loss methods of high school wrestlers, Med Sci Sports Exerc, 33, 810, 10.1097/00005768-200105000-00021 · DOI
  49. Turocy, 2011, National Athletic Trainers’ Association position statement: safe weight loss and maintenance practices in sport and exercise, J Athl Train, 46, 322, 10.4085/1062-6050-46.3.322 · DOI
  50. Oöpik, 1996, Effect of rapid weight loss on metabolism and isokinetic performance capacity. A case study of two well trained wrestlers, J Sports Med Phys Fitness, 36, 127
  51. Crighton, 2016, Alarming weight cutting behaviours in mixed martial arts: a cause for concern and a call for action, Br J Sports Med, 50, 446, 10.1136/bjsports-2015-094732 · DOI
  52. Burge, 1993, Rowing performance, fluid balance, and metabolic function following dehydration and rehydration, Med Sci Sports Exerc, 25, 1358, 10.1249/00005768-199312000-00007 · DOI
  53. Carifio, 2008, Resolving the 50‐year debate around using and misusing Likert scales, Med Educ, 42, 1150, 10.1111/j.1365-2923.2008.03172.x · DOI · Paper page
  54. Ruxton, 2008, Time for some a priori thinking about post hoc testing, Behav Ecol, 19, 690, 10.1093/beheco/arn020 · DOI · Paper page
  55. Andreato, 2014, Weight loss in mixed martial arts athletes, J Martial Arts Combat Sports, 5, 125, 10.5604/20815735.1141986 · DOI
  56. Cheuvront, 2010, Mechanisms of aerobic performance impairment with heat stress and dehydration, J Appl Physiol, 109, 1989, 10.1152/japplphysiol.00367.2010 · DOI · Paper page
  57. Andreato, 2014, Weight loss in mixed martial arts athletes, J Martial Arts Combat Sports, 5, 125, 10.5604/20815735.1141986 · DOI
  58. Garthe, 2011, Long-term effect of weight loss on body composition and performance in elite athletes, Int J Sport Nutr Exerc Metab, 21, 426, 10.1123/ijsnem.21.5.426 · DOI
  59. Schmider, 2010, Is it really robust?, Methodology, 6, 147, 10.1027/1614-2241/a000016 · DOI · Paper page
  60. da Silva Santos, 2016, Weight loss practices in taekwondo athletes of different competitive levels, J Exerc Rehabil, 12, 202, 10.12965/jer.1632610.305 · DOI
  61. Oppliger, 1996, American College of Sports Medicine position stand. Weight loss in wrestlers, Med Sci Sports Exerc, 28, ix, 10.1097/00005768-199610000-00049 · DOI
  62. Reale, 2018, Weight management practices of Australian Olympic combat sport athletes, Int J Sports Physiol Perform, 13, 459, 10.1123/ijspp.2016-0553 · DOI
  63. Sullivan, 2013, Analyzing and interpreting data from Likert-type scales, J Grad Med Educ, 5, 541, 10.4300/JGME-5-4-18 · DOI · Paper page
  64. Artioli, 2010, Prevalence, magnitude, and methods of rapid weight loss among judo competitors, Med Sci Sports Exerc, 42, 436, 10.1249/MSS.0b013e3181ba8055 · DOI · Paper page
  65. Brito, 2012, Methods of body-mass reduction by combat sport athletes, Int J Sport Nutr Exerc Metab, 22, 89, 10.1123/ijsnem.22.2.89 · DOI · Paper page
  66. Hutchison, 2014, Head trauma in mixed martial arts, Am J Sports Med, 42, 1352, 10.1177/0363546514526151 · DOI

Cited by

Metadata

Authors
Barley, O. R., Chapman, D. W., & Abbiss, C. R.
Venue
International Journal of Sports Physiology and Performance
Publisher
Human Kinetics
Published
2018-08-01
Volume
13
Issue
7
Pages
933-939
ISSN
  • 1555-0265
  • 1555-0273
DOI
10.1123/ijspp.2017-0715
Cited by
127
References
0

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