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Gender Comparison of Physiologic and Perceptual Responses in Recreational Marathon Runners

Published on Sep 1, 2009in International Journal of Sports Physiology and Performance3.98
· DOI :10.1123/ijspp.4.3.307
Mark Loftin17
Estimated H-index: 17
(University of Mississippi),
Melinda Sothern27
Estimated H-index: 27
(LSU: Louisiana State University)
+ 3 AuthorsMarc Bonis4
Estimated H-index: 4
(UNO: University of New Orleans)
Abstract
Purpose: The aim of this investigation was to compare gender differences in physiologic and perceptual responses during a 1-h run at recent marathon pace and running economy at three speeds in recreational marathon runners. Methods: In a counterbalanced design, 10 men and 10 women completed a 1-h treadmill run and a running economy test. Treadmill speed for the 1-h run ranged from 141 to 241 m·min−1 and 134, 168, and 188 m·min−1 for running economy. Physiologic parameters (oxygen uptake, carbon dioxide production, pulmonary ventilation, and heart rate) and perceived exertion were measured. Repeated-measures ANOVA was used to compare any gender differences (P < .05) during the 1-h run and a two-way ANOVA was used to compare running economy. With this sample, estimated marathon energy expenditure, body composition, and maximal physiologic function was reported.1 Results: With the exception of an allometric expression of VO2 (mL·min−1·kg BW−0.75), similar gender physiologic and perceptual responses were foun...
  • References (20)
  • Citations (15)
References20
Newest
#1Mark Loftin (UNO: University of New Orleans)H-Index: 17
#2Melinda Sothern (LSU Health Sciences Center New Orleans)H-Index: 27
Last.Marc Bonis (UNO: University of New Orleans)H-Index: 4
view all 7 authors...
#1Russell R. Pate (USC: University of South Carolina)H-Index: 91
#2Jennifer R. O'Neill (USC: University of South Carolina)H-Index: 17
#1Mark Loftin (UNO: University of New Orleans)H-Index: 17
#2Melinda Sothern (Pennington Biomedical Research Center)H-Index: 27
Last.J. N. Udall (LSU: Louisiana State University)H-Index: 16
view all 6 authors...
Cited By15
Newest
#1Julia P. Furlan (UEM: Universidade Estadual de Maringá)H-Index: 1
#2Francisco de Assis Manoel (UEM: Universidade Estadual de Maringá)H-Index: 2
view all 6 authors...
#1Mark Loftin (University of Mississippi)H-Index: 17
#2Melinda Sothern (LSU: Louisiana State University)H-Index: 27
Last.Marc Bonis (LSU: Louisiana State University)H-Index: 2
view all 4 authors...
#1Francisco de Assis Manoel (UEM: Universidade Estadual de Maringá)H-Index: 2
#2Ana Claudia Pelissari Kravchychyn (UEM: Universidade Estadual de Maringá)H-Index: 3
Last.Fabiana Andrade Machado (UEM: Universidade Estadual de Maringá)H-Index: 8
view all 4 authors...
#1Sandra K. Hunter (Marquette University)H-Index: 33
#2Michael Joseph Joyner (Mayo Clinic)H-Index: 58
Last.Andrew M. Jones (University of Exeter)H-Index: 67
view all 3 authors...
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