Effect of a dynamic loaded warm-up on vertical jump performance

• Main Authors: Adrián de la Cruz Campos (Author), Francisco Javier Rojas Ruiz (Author), Juan Carlos de la Cruz Márquez (Author), Juan Carlos de la Cruz Campos (Author), Belén Cueto Martín (Author), Rosario Padial Ruz (Author)
• Format: Book
• Published: Asociación Española de Ciencias del Deporte, 2017-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary

Introduction: The purpose of this study was to determine if an aerobic warm carried out on a cycle ergometer had influence on vertical jump performance. Material and Methods: Participants: 25 football players males (2nd B, IV. Spanish Football League; age 22.7±3.3 years; height 178.8±3.9 cm, mass 75.3±6.8 kg) The warming-up consisted of pedalling for 5 minutes at 114.8±8.3 hr with a power intensity of 112.2±13.2 w, followed by 5 minutes at 147.2±6.7 hr (X=197.5±38.4 w).Pre and post-test was carried out in successive days: 1 st5 day:  5 without countermovement  vertical jumps (VJ1); 2 nd day:10 seconds repeated VJ 2 and third day: 60 seconds VJ 3. Heart rate was measured while performing and at recovery. Results: In VJ1, the height  went from 41.9±5.4 cm in the pre-test to  43.9±5.8 in the post-test; (F=806.0; p=0.001), the flight increased in time (492.21±45.7 ms vs 508.3547.5 ms p≤ 0.001), the contact with the ground decreased (217.4 ±46.5 ms vs 211.2±23.6 ms p≤0.001) and the maximum heart rate raised 111.2±22.1 hr vs  130.0±13.8 hr. In VJ2 the height implies the jump went from 24.9±5.3cm to 25.0±4.9cm (F=329.3; p <0.001). In VJ3 the height shows the jump time went from 21.1±4.5cm to 21.3±4.2 (F=328.2; p <0.001). The number of jumps in VJ2 went from 15.7±1.7 to 15.6±0.9 (p <0.01) and in VJ3 from 97.5±6.6 to 96.6±7.2 (p <0.01). Conclusion: Two phases of 5 minute warm-ups on a cycle ergometer improves both the vertical jump performance and the heart rate throughout the process.

Item Description

2386-4095