Rowing ergometer with the slide is more specific to rowers’ physiological evaluation

Fernando de Campos Mello (1) , Rômulo Bertuzzi (2) , Emerson Franchini (2) , Robin Candau (3)

1 USP - Universidade de São Paulo = University of São Paulo
2 School of Physical Education and Sport
3 DMEM - Dynamique Musculaire et Métabolisme

This study investigated maximal and submaximal performance (power output) and physiological responses (oxygen uptake, heart rate and blood lactate concentration) of eight male rowers to two different incremental tests to exhaustion performed either in a rowing ergometer without (regular) or with the slide, as well as to a 2000 m race simulation, conducted in a randomized order. Peak oxygen uptake (_VO2peak) was statistically higher (3.4%) in the regular test (5.18 ± 0.44 L.min−1) compared with the slide condition (5.01 ± 0.37 L.min−1;P=0.005). Time for the on-water race simulation was significantly correlated with the slope of the _VO2 -power relationship in the slide condition (r=–0.73, P=0.043) and _VO2peak during the test in the slide condition was correlated to mean _ VO2 at the on-water race simulation (r = 0.78; P = 0.024). Thus, the use of the slide is more beneficial than the regular test when evaluating rowers.

Mots clés: peak oxygen consumption; aerobic test; specificity; performance; rowers

Domaines: Physiologie [q-bio.TO]; Endocrinologie et métabolisme

Fernando de Campos Mello, Rômulo Bertuzzi, Emerson Franchini, Robin Candau. Rowing ergometer with the slide is more specific to rowers’ physiological evaluation. Research in Sports Medicine, 2014, 22 (2), pp.136-146. ⟨10.1080/15438627.2014.881820⟩. ⟨hal-01837594⟩