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Sports, Volume 13, Issue 1

2025 January - 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
3 Citations
5,369 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
2,930 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
2 Citations
2,090 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
1 Citations
5,803 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
3,615 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
2,977 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
7,372 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
1 Citations
2,512 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
9 Citations
12,509 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
2,235 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...

  • Article
  • Open Access
9 Citations
4,289 Views
25 Pages

Assessing Nutritional Knowledge and Physical Health Among Football Players: A Pilot Study from Three Sports Clubs in Western Romania

  • Gabriel Roberto Marconi,
  • Brigitte Osser,
  • Gyongyi Osser,
  • Caius Calin Miuța,
  • Csongor Toth,
  • Viorel Petru Ardelean,
  • Anca Dicu,
  • Corina Dalia Toderescu and
  • Laura Ioana Bondar

9 January 2025

Background: Football players require optimal nutrition and physical fitness to enhance their performance and maintain their health. Understanding the relationships among nutritional knowledge, dietary habits, physical health, and substance use in ath...

  • Article
  • Open Access
3,712 Views
26 Pages

A Muscle Physiology-Based Framework for Quantifying Training Load in Resistance Exercises

  • Frank Imbach,
  • Stéphane Perrey,
  • Thomas Brioche and
  • Robin Candau

9 January 2025

Background: Objective training load (TL) indexes used in resistance training lack physiological significance. This study was aimed to provide a muscle physiology-based approach for quantifying TL in resistance exercises (REs). Methods: Following indi...

  • Article
  • Open Access
2 Citations
3,170 Views
12 Pages

9 January 2025

Schools provide an ideal setting for enhancing adolescents’ health and fitness. Short-term intensive interventions are particularly relevant, but the effectiveness of plyometric exercises in jointly improving aerobic and anaerobic performance r...

  • Article
  • Open Access
1 Citations
1,855 Views
15 Pages

9 January 2025

This study developed and refined the Judo Teachers’ Attitudes Towards Including Participants with Intellectual Developmental Disorders (J-TAID) survey, addressing the need to assess attitudes, subjective norms, perceived behavioral control, and...

  • Review
  • Open Access
2 Citations
7,758 Views
17 Pages

The Influence of Anthropometric Characteristics on Punch Impact

  • Manuel Pinto,
  • João Crisóstomo,
  • Gil Silva and
  • Luís Monteiro

8 January 2025

Objective: This review examined the influence of anthropometric characteristics, such as body height (BH) and body mass (BM), on the impact of punches in striking-combat sports. Despite their perceived importance for combat strategy, the relationship...

  • Article
  • Open Access
10 Citations
5,559 Views
16 Pages

The Relationship Between Body Composition, Physical Activity, Self-Esteem, and Body Image in Female and Male Adolescents

  • Ligia Rusu,
  • Denisa Piele,
  • Eva Ilie,
  • Gheorghe Ionescu,
  • Mihnea Ion Marin,
  • Mihai Robert Rusu and
  • Mirela Lucia Calina

8 January 2025

The elements of body composition and their correlation with physical activity, body image, and self-esteem are aspects that require in-depth studies. This link should be seen in the context of the percentage of adipose tissue, which can be modeled vi...

  • Article
  • Open Access
3 Citations
5,241 Views
20 Pages

A Diagnostic and Performance System for Soccer: Technical Design and Development

  • Alberto Gascón,
  • Álvaro Marco,
  • David Buldain,
  • Javier Alfaro-Santafé,
  • Jose Victor Alfaro-Santafé,
  • Antonio Gómez-Bernal and
  • Roberto Casas

8 January 2025

This study presents a novel system for diagnosing and evaluating soccer performance using wearable inertial sensors integrated into players’ insoles. Designed to meet the needs of professional podiatrists and sports practitioners, the system fo...

  • Review
  • Open Access
1 Citations
3,981 Views
20 Pages

Brain Oxygenation During Exercise in Different Types of Chronic Lung Disease: A Narrative Review

  • Stella Kritikou,
  • Andreas Zafeiridis,
  • Georgia Pitsiou,
  • Ioannis Gkalgkouranas,
  • Leonidas Kastritseas,
  • Afroditi Boutou and
  • Konstantina Dipla

8 January 2025

Chronic lung diseases such as Chronic Obstructive Pulmonary Disease, Interstitial Lung Disease (ILD), and Pulmonary Hypertension (PH) are characterized by progressive symptoms such as dyspnea, fatigue, and muscle weakness, often leading to physical i...

  • Article
  • Open Access
3,827 Views
13 Pages

7 January 2025

Background: This study aimed to investigate the effects of a 12-week body-weight-based resistance training program on balance ability and fear of falling in community-dwelling older women. Methods: Twenty-three older women were assigned to either an...

  • Article
  • Open Access
3 Citations
2,374 Views
13 Pages

External Load Variability in Elite Futsal: Positional Demands and Microcycle Structuring for Player Well-Being and Performance

  • Héctor Gadea-Uribarri,
  • Elena Mainer-Pardos,
  • Ainhoa Bores-Arce,
  • Rafael Albalad-Aiguabella,
  • Sergio López-García and
  • Carlos Lago-Fuentes

2 January 2025

The aim of this study was to compare the external load of each session along competitive microcycles on an elite futsal team, considering the positions and relationships of the players. The external load of 10 elite players from a First Division team...

  • Article
  • Open Access
1,571 Views
14 Pages

2 January 2025

Balance is a relevant indicator of physical fitness and correlates with intellectual abilities. Due to limited resources, however, balance tests are underrepresented in fitness checks. To develop an effective field test to assess static balance with...

  • Article
  • Open Access
4 Citations
4,111 Views
11 Pages

Arm Propulsion in Front Crawl Stroke

  • Cristian Romagnoli,
  • Vincenzo Bonaiuto and
  • Giorgio Gatta

2 January 2025

Objectives: This study aims to determine the propulsive force and effective arm area contributed by the propulsion through the dynamic balance (power balance) between drag and propulsive power in swimming crawl performance. Methods: Ten male swimmers...

  • Systematic Review
  • Open Access
1 Citations
1,993 Views
31 Pages

2 January 2025

This article aims to make a scoping review of Validating Questionnaires used in the field of lower limb (LL) rehabilitation in which systems, devices or exergames are used. Its main objective is to provide a more comprehensive understanding of the re...

  • Article
  • Open Access
2,571 Views
9 Pages

Habits Related to Strength Training of Brazilian Recreational Runners

  • Wagner K. A. Santos,
  • Lucas D. M. Forte,
  • Alexandre S. Silva,
  • Hallisson V. de O. Rufino,
  • Lucas de F. Vieira,
  • João M. F. Lima Silva,
  • Mabliny Thuany,
  • Reginaldo Gonçalves and
  • Ytalo M. Soares

25 December 2024

Despite strength training (ST) being well characterized by professional runners, little is known about the inclusion of ST models for recreational runners. Thus, the present study aimed to investigate the presence of ST in the training practices of r...

  • Article
  • Open Access
2 Citations
2,082 Views
14 Pages

Effects of Workplace Supervised Exercise on Psychological Capital: An Intervention Study

  • Carmen M. Salvador-Ferrer,
  • Pedro A. Diaz-Fúnez,
  • Álvaro Carrera-Ruiz,
  • Montserrat Monserrat-Hernández,
  • Enrique G. Artero and
  • Miguel A. Mañas-Rodríguez

24 December 2024

Public employees face a growing array of professional challenges, and psychological capital (PC) has emerged as a valuable resource to address them. Workplace supervised exercise (WSE) programs can improve physical fitness and personal resources, tho...

  • Article
  • Open Access
2 Citations
3,022 Views
18 Pages

24 December 2024

(1) Background: Glenohumeral internal and external rotational range-of-movement deficits (GIRDs and GERDs) are some of the primary outcomes used to determine the risk of injury in overhead athletes, such as tennis players. Nevertheless, the current t...

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Sports - ISSN 2075-4663