Activity profile and physiological response to football training for untrained males and females, elderly and youngsters: influence of the number of players

M B Randers, L Nybo, Jesper Petersen, Jens Jung Nielsen, Lasse Christiansen, Mads Bendiksen, João Brito, J. Bangsbo, Peter Krustrup

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Resumé

The present study examined the activity profile, heart rate and metabolic response of small-sided football games for untrained males (UM, n=26) and females (UF, n=21) and investigated the influence of the number of players (UM: 1v1, 3v3, 7v7; UF: 2v2, 4v4 and 7v7). Moreover, heart rate response to small-sided games was studied for children aged 9 and 12 years (C9+C12, n=75), as well as homeless (HM, n=15), middle-aged (MM, n=9) and elderly (EM, n=11) men. During 7v7, muscle glycogen decreased more for UM than UF (28 +/- 6 vs 11 +/- 5%; P<0.05) and lactate increased more (18.4 +/- 3.6 vs 10.8 +/- 2.1 mmol kg(-1) d.w.; P<0.05). For UM, glycogen decreased in all fiber types and blood lactate, glucose and plasma FFA was elevated (P<0.05). The mean heart rate (HR(mean)) and time >90% of HR(max) ranged from 147 +/- 4 (EM) to 162 +/- 2 (UM) b.p.m. and 10.8 +/- 1.5 (UF) to 47.8 +/- 5.8% (EM). Time >90% of HR(max) (UM: 16-17%; UF: 8-13%) and time spent with high speed running (4.1-5.1%) was similar for training with 2-14 players, but more high-intensity runs were performed with few players (UM 1v1: 140 +/- 17; UM 7v7: 97 +/- 5; P<0.05): Small-sided games were shown to elucidate high heart rates for all player groups, independently of age, sex, social background and number of players, and a high number of intense actions both for men and women. Thus, small-sided football games appear to have the potential to create physiological adaptations and improve performance with regular training for a variety of study groups.

OriginalsprogEngelsk
TidsskriftScandinavian Journal of Medicine & Science in Sports
Vol/bind20
Udgave nummerSuppl 1
Sider (fra-til)14-23
ISSN0905-7188
DOI
StatusUdgivet - 2010

Fingeraftryk

Football
Age Groups
Muscles

Citer dette

Randers, M B ; Nybo, L ; Petersen, Jesper ; Nielsen, Jens Jung ; Christiansen, Lasse ; Bendiksen, Mads ; Brito, João ; Bangsbo, J. ; Krustrup, Peter. / Activity profile and physiological response to football training for untrained males and females, elderly and youngsters : influence of the number of players. I: Scandinavian Journal of Medicine & Science in Sports. 2010 ; Bind 20, Nr. Suppl 1. s. 14-23.
@article{098d427a79284b8d8515c34e941c47eb,
title = "Activity profile and physiological response to football training for untrained males and females, elderly and youngsters: influence of the number of players",
abstract = "The present study examined the activity profile, heart rate and metabolic response of small-sided football games for untrained males (UM, n=26) and females (UF, n=21) and investigated the influence of the number of players (UM: 1v1, 3v3, 7v7; UF: 2v2, 4v4 and 7v7). Moreover, heart rate response to small-sided games was studied for children aged 9 and 12 years (C9+C12, n=75), as well as homeless (HM, n=15), middle-aged (MM, n=9) and elderly (EM, n=11) men. During 7v7, muscle glycogen decreased more for UM than UF (28 +/- 6 vs 11 +/- 5{\%}; P<0.05) and lactate increased more (18.4 +/- 3.6 vs 10.8 +/- 2.1 mmol kg(-1) d.w.; P<0.05). For UM, glycogen decreased in all fiber types and blood lactate, glucose and plasma FFA was elevated (P<0.05). The mean heart rate (HR(mean)) and time >90{\%} of HR(max) ranged from 147 +/- 4 (EM) to 162 +/- 2 (UM) b.p.m. and 10.8 +/- 1.5 (UF) to 47.8 +/- 5.8{\%} (EM). Time >90{\%} of HR(max) (UM: 16-17{\%}; UF: 8-13{\%}) and time spent with high speed running (4.1-5.1{\%}) was similar for training with 2-14 players, but more high-intensity runs were performed with few players (UM 1v1: 140 +/- 17; UM 7v7: 97 +/- 5; P<0.05): Small-sided games were shown to elucidate high heart rates for all player groups, independently of age, sex, social background and number of players, and a high number of intense actions both for men and women. Thus, small-sided football games appear to have the potential to create physiological adaptations and improve performance with regular training for a variety of study groups.",
keywords = "Adolescent, Adult, Aged, Basal Metabolism, Case-Control Studies, Child, Denmark, Female, Heart Rate, Homeless Persons, Humans, Male, Middle Aged, Physical Exertion, Physical Fitness, Soccer, Time and Motion Studies, Videotape Recording, Young Adult, Journal Article, Research Support, Non-U.S. Gov't",
author = "Randers, {M B} and L Nybo and Jesper Petersen and Nielsen, {Jens Jung} and Lasse Christiansen and Mads Bendiksen and Jo{\~a}o Brito and J. Bangsbo and Peter Krustrup",
year = "2010",
doi = "10.1111/j.1600-0838.2010.01069.x",
language = "English",
volume = "20",
pages = "14--23",
journal = "Scandinavian Journal of Medicine & Science in Sports",
issn = "0905-7188",
publisher = "Wiley-Blackwell",
number = "Suppl 1",

}

Activity profile and physiological response to football training for untrained males and females, elderly and youngsters : influence of the number of players. / Randers, M B; Nybo, L; Petersen, Jesper; Nielsen, Jens Jung; Christiansen, Lasse; Bendiksen, Mads; Brito, João; Bangsbo, J.; Krustrup, Peter.

I: Scandinavian Journal of Medicine & Science in Sports, Bind 20, Nr. Suppl 1, 2010, s. 14-23.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

TY - JOUR

T1 - Activity profile and physiological response to football training for untrained males and females, elderly and youngsters

T2 - influence of the number of players

AU - Randers, M B

AU - Nybo, L

AU - Petersen, Jesper

AU - Nielsen, Jens Jung

AU - Christiansen, Lasse

AU - Bendiksen, Mads

AU - Brito, João

AU - Bangsbo, J.

AU - Krustrup, Peter

PY - 2010

Y1 - 2010

N2 - The present study examined the activity profile, heart rate and metabolic response of small-sided football games for untrained males (UM, n=26) and females (UF, n=21) and investigated the influence of the number of players (UM: 1v1, 3v3, 7v7; UF: 2v2, 4v4 and 7v7). Moreover, heart rate response to small-sided games was studied for children aged 9 and 12 years (C9+C12, n=75), as well as homeless (HM, n=15), middle-aged (MM, n=9) and elderly (EM, n=11) men. During 7v7, muscle glycogen decreased more for UM than UF (28 +/- 6 vs 11 +/- 5%; P<0.05) and lactate increased more (18.4 +/- 3.6 vs 10.8 +/- 2.1 mmol kg(-1) d.w.; P<0.05). For UM, glycogen decreased in all fiber types and blood lactate, glucose and plasma FFA was elevated (P<0.05). The mean heart rate (HR(mean)) and time >90% of HR(max) ranged from 147 +/- 4 (EM) to 162 +/- 2 (UM) b.p.m. and 10.8 +/- 1.5 (UF) to 47.8 +/- 5.8% (EM). Time >90% of HR(max) (UM: 16-17%; UF: 8-13%) and time spent with high speed running (4.1-5.1%) was similar for training with 2-14 players, but more high-intensity runs were performed with few players (UM 1v1: 140 +/- 17; UM 7v7: 97 +/- 5; P<0.05): Small-sided games were shown to elucidate high heart rates for all player groups, independently of age, sex, social background and number of players, and a high number of intense actions both for men and women. Thus, small-sided football games appear to have the potential to create physiological adaptations and improve performance with regular training for a variety of study groups.

AB - The present study examined the activity profile, heart rate and metabolic response of small-sided football games for untrained males (UM, n=26) and females (UF, n=21) and investigated the influence of the number of players (UM: 1v1, 3v3, 7v7; UF: 2v2, 4v4 and 7v7). Moreover, heart rate response to small-sided games was studied for children aged 9 and 12 years (C9+C12, n=75), as well as homeless (HM, n=15), middle-aged (MM, n=9) and elderly (EM, n=11) men. During 7v7, muscle glycogen decreased more for UM than UF (28 +/- 6 vs 11 +/- 5%; P<0.05) and lactate increased more (18.4 +/- 3.6 vs 10.8 +/- 2.1 mmol kg(-1) d.w.; P<0.05). For UM, glycogen decreased in all fiber types and blood lactate, glucose and plasma FFA was elevated (P<0.05). The mean heart rate (HR(mean)) and time >90% of HR(max) ranged from 147 +/- 4 (EM) to 162 +/- 2 (UM) b.p.m. and 10.8 +/- 1.5 (UF) to 47.8 +/- 5.8% (EM). Time >90% of HR(max) (UM: 16-17%; UF: 8-13%) and time spent with high speed running (4.1-5.1%) was similar for training with 2-14 players, but more high-intensity runs were performed with few players (UM 1v1: 140 +/- 17; UM 7v7: 97 +/- 5; P<0.05): Small-sided games were shown to elucidate high heart rates for all player groups, independently of age, sex, social background and number of players, and a high number of intense actions both for men and women. Thus, small-sided football games appear to have the potential to create physiological adaptations and improve performance with regular training for a variety of study groups.

KW - Adolescent

KW - Adult

KW - Aged

KW - Basal Metabolism

KW - Case-Control Studies

KW - Child

KW - Denmark

KW - Female

KW - Heart Rate

KW - Homeless Persons

KW - Humans

KW - Male

KW - Middle Aged

KW - Physical Exertion

KW - Physical Fitness

KW - Soccer

KW - Time and Motion Studies

KW - Videotape Recording

KW - Young Adult

KW - Journal Article

KW - Research Support, Non-U.S. Gov't

U2 - 10.1111/j.1600-0838.2010.01069.x

DO - 10.1111/j.1600-0838.2010.01069.x

M3 - Journal article

C2 - 20149143

VL - 20

SP - 14

EP - 23

JO - Scandinavian Journal of Medicine & Science in Sports

JF - Scandinavian Journal of Medicine & Science in Sports

SN - 0905-7188

IS - Suppl 1

ER -