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Sports, Volume 13, Issue 1

January 2025 - 26 articles

Cover Story: This study investigates upper-limb propulsion in front crawl swimming, aiming to estimate the propulsive force and effective arm area by analyzing the power balance between drag and propulsive power. Ten sub-elite male swimmers participated in trials performed at a constant velocity using only their upper limbs. The validity of the power balance was confirmed using 3D video analysis. The results revealed an 8.5% increase in the effective propulsive area attributed to the forearm’s contribution. These findings provide valuable tools for monitoring and optimizing swimming technique, reducing the risk of shoulder and elbow micro-traumas, and enhancing athlete performance and safety. View this paper
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Articles (26)

  • Article
  • Open Access
2 Citations
5,025 Views
13 Pages

Optimizing Muscle Performance in Young Soccer Players: Exploring the Impact of Resisted Sprint Training and Its Relationship with Distance Covered

  • Felipe Hermosilla-Palma,
  • Juan Francisco Loro-Ferrer,
  • Pablo Merino-Muñoz,
  • Nicolás Gómez-Álvarez,
  • Rodrigo Zacca,
  • Hugo Cerda-Kohler,
  • Ciro Brito,
  • Jorge Pérez-Contreras,
  • Moacyr Portes-Junior and
  • Esteban Aedo-Muñoz

20 January 2025

Background: Speed training with resisted sprints has been shown to positively affect neuromuscular performance in soccer players. Various loads, ranging from 10% to 120% of body mass, have demonstrated performance improvements across the spectrum. Ho...

  • Article
  • Open Access
2 Citations
2,671 Views
15 Pages

Electrocardiographic Assessment of National-Level Triathletes: Sinus Bradycardia and Other Electrocardiographic Abnormalities

  • Mike Climstein,
  • Kenneth S. Graham,
  • Michael Stapelberg,
  • Joe Walsh,
  • Mark DeBeliso,
  • Kent Adams,
  • Trish Sevene and
  • Chad Harris

16 January 2025

Background: High-intensity endurance training induces specific cardiac adaptations, often observed through electrocardiographic (ECG) changes. This study investigated the prevalence of ECG abnormalities in national-level Australian triathletes compar...

  • Article
  • Open Access
1 Citations
1,903 Views
10 Pages

Effects of Hook Maneuver on Oxygen Saturation Recovery After −40 m Apnea Dive—A Randomized Crossover Trial

  • Francisco DeAsís-Fernández,
  • Álvaro Reina-Varona,
  • Evangelos Papotsidakis,
  • Juan Lafuente and
  • José Fierro-Marrero

15 January 2025

To reduce the risk of syncope, trained breath-hold divers (BHDs) use a specialized breathing technique after surfacing called “hook breathing” (HB). It consists of a full inspiration followed by a Valsalva-like maneuver and with subsequen...

  • Systematic Review
  • Open Access
5,446 Views
22 Pages

14 January 2025

Trauma-induced shoulder dislocations and sprains rank among the most common upper extremity injuries, with contact sports accounting for the majority of cases. These injuries often lead to substantial impairments in joint function and long recovery t...

  • Article
  • Open Access
1 Citations
3,301 Views
12 Pages

Impacts of Racket Handle Design on Table Tennis Topspin Forehand Rally Performance Among Beginner Players

  • Ryushi Kumamoto,
  • Ping Yeap Loh,
  • Yuqi He,
  • Enrico Ferlinghetti,
  • Matteo Lancini and
  • Tadashi Uno

14 January 2025

Physical inactivity is a major global public health concern, and table tennis offers a low-impact, engaging way to promote physical activity across various age groups. However, many beginners struggle to maintain effective participation due to their...

  • Article
  • Open Access
2,739 Views
10 Pages

14 January 2025

Background: Schizophrenia is classified by the World Health Organization (WHO) as one of the top ten diseases contributing to the global medical economic burden. Some studies have pointed out that exercise is effective for physical and mental health,...

  • Article
  • Open Access
4 Citations
6,737 Views
20 Pages

14 January 2025

Introduction: Injury and illness rates within cycling are a growing concern for riders, medical personnel, and event organisers. This study is the first to document injury and illness rates in professional cyclists throughout one competitive season i...

  • Article
  • Open Access
2,178 Views
11 Pages

Effects of Physical Activity Level, Strength, Balance, and Body Composition on Perceived Health in Healthy Adults

  • José Manuel Delfa-de-la-Morena,
  • Pedro Pinheiro Paes,
  • Frederico Camarotti Júnior,
  • Débora Priscila Lima de Oliveira,
  • Rubem Cordeiro Feitosa,
  • Byanka Santos Cavalcante de Oliveira,
  • Juan-José Mijarra-Murillo,
  • Aranzazu Martínez Moya,
  • Miriam García-González and
  • Francisco De Asís-Fernández

13 January 2025

Background: Nowadays, not only is a high, long life expectancy desired, but also longevity with quality. Quality of life in adulthood is a multidimensional construct related to the perception of one’s own health, psychological and socio-emotion...

  • Review
  • Open Access
8 Citations
11,518 Views
34 Pages

A Narrative Review of the Velocity and Acceleration Profile in Football: The Influence of Playing Position

  • Charles Cotteret,
  • Ángel González-de-la-Flor,
  • Jaime Prieto Bermejo,
  • Jaime Almazán Polo and
  • Sergio L. Jiménez Saiz

10 January 2025

To enhance athletic performance and reduce the risk of injury, load quantification has allowed for a better understanding of the individual characteristics of the physical demands on soccer players during training or competition. In this regard, it a...

  • Article
  • Open Access
4 Citations
2,044 Views
16 Pages

Severe Injuries of Former Portuguese Football Players: A Post-Career Burden?

  • Eduardo Teixeira,
  • Carlos Silva,
  • Félix Romero,
  • Mauro Miguel and
  • António Vicente

9 January 2025

Background/Objectives: Football players have a high injury risk due to the physical demands of their profession, which can negatively affect their quality of life (QoL) in the long term. The aim of this study is to characterize the severe injuries th...

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Sports - ISSN 2075-4663