Aquatic Sports Research Group, School of Physical Education, Physiotherapy and Dance, Federal University of Rio Grande do Sul, Porto Alegre, Brazil.
Strength Training Research Group, School of Physical Education, Physiotherapy and Dance, Federal University of Rio Grande do Sul, Porto Alegre, Brazil; and.
J Strength Cond Res. 2021 Sep 1;35(9):2645-2650. doi: 10.1519/JSC.0000000000003205.
Godoy, DF, Cadore, EL, Feitosa, WG, Correia, RdA, and Castro, FAdS. Oxygen uptake of wave surfers and complementary parameters in front crawl and surfing-paddling tests. J Strength Cond Res 35(9): 2645-2650, 2021-The aim of this study was to assess the reliability of the oxygen uptake and complementary parameters (heart rate [HR], blood lactate concentration, and rate of perceived exertion [RPE]) obtained from surfers swimming and paddling in a swimming pool. Fourteen recreational male surfers (37.7 ± 4.7 years old) were evaluated in (a) a maximal 300-m front crawl test and (b) paddling in a surfboard test, both at the same intensity and for the same duration. Peak oxygen uptake (V̇o2peak) during the tests (direct method), HR, blood lactate concentration (LA), and RPE were assessed. Two-way analysis of variance, a simple Student t test, effect size calculation, intraclass correlation coefficient, and limits of agreement were applied. In general, the tests presented similar results (except for HR), with low agreement, high intraclass correlation, and average to large effect sizes between swimming and paddling. The results suggest that surfers training in a swimming pool should not simply be swimming. Front crawl swimming and surf paddling are 2 distinct actions that should be practiced and tested on their own merits rather than assumed to be interchangeable.
戈多伊、DF、卡多雷、EL、费托萨、WG、科雷亚、RdA 和卡斯特罗、FAdS。冲浪者在自由泳和冲浪划桨测试中的耗氧量和补充参数。J 力量与条件研究 35(9)：2645-2650，2021-本研究的目的是评估在游泳池中游泳和划桨的冲浪者获得的耗氧量和补充参数（心率[HR]、血乳酸浓度和感知用力[RPE]）的可靠性。14 名男性业余冲浪者（37.7 ± 4.7 岁）分别进行了（a）最大 300 米自由泳测试和（b）冲浪板划桨测试，测试强度和持续时间相同。评估测试中的峰值耗氧量（V̇o2peak）（直接法）、HR、血乳酸浓度（LA）和 RPE。应用了双向方差分析、简单学生 t 检验、效应量计算、组内相关系数和一致性界限。一般来说，两种测试结果相似（除了 HR），一致性低，组内相关高，游泳和划桨之间的平均到较大效应量。结果表明，在游泳池中训练的冲浪者不应仅仅游泳。自由泳和冲浪划桨是两种截然不同的动作，应该各自进行练习和测试，而不是假设可以相互替代。
