International Competition Kinematic Demands in Male Field Hockey

Article Subjects > Physical Education and Sport Europe University of Atlantic > Research > Scientific Production UNSPECIFIED UNSPECIFIED metadata Haro, Xavier and Torres, Lorena and Casamichana Gomez, David and Romero, Blanca and Morencos, Esther and Rodas, Gil mail UNSPECIFIED, UNSPECIFIED,, UNSPECIFIED, UNSPECIFIED, UNSPECIFIED (2020) International Competition Kinematic Demands in Male Field Hockey. Apunts Educación Física y Deportes (143). pp. 90-99. ISSN 1577-4015

This is the latest version of this item.

[img] Text
Available under License Creative Commons Attribution No Derivatives.

Download (295kB)


The objective of this research was to describe kinematic characteristics during international men’s field hockey matches. Sixteen players (age: 25.12±3.66 years; height: 177.12±4.96 cm; weight: 72.45±5.01 kg; caps: 79.12 ±78.96) belonging to the Spanish national team were monitored by means of Global Positioning Systems (GPS) and accelerometry in the course of five matches in the 2017 European Championships. The analyses were performed by game quarter (Q1, Q2, Q3 and Q4), positions (defenders, midfielders and forwards) and minutes played (per match). The data analysed included distances, accelerations and decelerations in different ranges of intensity. Defenders presented less high-intensity kinematic activity (speeds, number of sprints, metres/ min) as opposed to midfielders and forwards. The by-quarter analysis showed that Q1 featured the highest kinematic activity for all positions. With regard to minutes played, the cluster analysis placed the players in three groups (<37, 37-48 and >48 minutes). The players who played <37 minutes travelled the largest amount of metres sprinting (>21 kph) and m/min as compared to other groups, whereas those who played between 37-48 minutes travelled the greatest distance at high-intensity (>16 kph) and performed the greatest number of sprints. The study results show that the physical demands on elite field hockey players depend on their position on the field and playing time, with greater activity in Q1 and with less relative high-intensity kinematic activity in players who play most minutes during the match.

Item Type: Article
Uncontrolled Keywords: GPS; Hockey; Team sports, Movement analysis, Competition analysis.
Subjects: Subjects > Physical Education and Sport
Divisions: Europe University of Atlantic > Research > Scientific Production
SWORD Depositor: Users 0 not found.
Date Deposited: 19 May 2021 16:18
Last Modified: 30 Jun 2021 15:47

Available Versions of this Item

  • International Competition Kinematic Demands in Male Field Hockey. (deposited 19 May 2021 16:18) [Currently Displayed]

Commentary/Response Threads

  • Haro, Xavier and Torres, Lorena and Casamichana Gomez, David and Romero, Blanca and Morencos, Esther and Rodas, Gil International Competition Kinematic Demands in Male Field Hockey. (deposited 19 May 2021 16:18) [Currently Displayed]

Actions (login required)

View Item View Item

Validity, Reliability and Reproducibility of OctoBalance Test as Tool to Measure the Upper Limb Compared to Modified-Upper Quarter Y-Balance Test

The articular evaluation of range of motion (ROM) is currently used to observe imbalance or limitations as possible risk factors or predispositions to suffer future injures. The main aim of this study is to verify the concurrent validity, reliability and reproducibility of the OctoBalance Test (OB) as a valid and reliable tool to measure articular ROM of the upper limb compared to the modified-Upper Quarter Y-Balance Test (mUQYBT). The twenty-five participants were male athletes. All of them were assessed with OB and mUQYBT in medial, superolateral, and inferolateral directions in both right and left arms with a three-minute break during these attempts. The process was repeated a second time with a week gap between measurements. Pearson correlation and linear logarithmic regression were used to examine the relationship between scores obtained with OB and mUQYBT. In order to verify the reliability, the intraclass correlation coefficient (ICC) was used (3.1). Concordance and reproducibility were assessed using Bland-Altman's graph. A perfect correlation and an almost linear logarithmic regression (R 2 = 0.97) were observed between both measurement systems, with values of 73.531 ± 21.226 cm in mUQYBT and 69.541 ± 16.330 cm in OB. The differences were minimal between week one and week two. The assessment with Bland's graph showed the concordance and reproducibility of scores, showing the dispersion and the upper and lower limits. OB is shown as valid in comparison to the other test as a reliable and reproducible tool for the assessment of the articular ROM in the upper limb, and it could be used for the evaluation of injuries.

Producción Científica

Álvaro Velarde-Sotres mail, Antonio Bores-Cerezal mail, Marcos Mecías-Calvo mail, Stefanía Carvajal-Altamiranda mail, Julio Calleja-González mail ,


Validity and Reliability of a New Device to Measure Type of Actions in Indoor Sports

The purpose of this study was to analyze the validity and the reliability of the intensity ranges, number of actions and changes of direction measured by a commercial inertial measurement unit. Eleven elite youth futsal players performed a circuit with different type of displacements as sprinting, running at low-medium intensity, standing up and changes of direction. Data recorded by the Overtraq system were compared with video-analyzer during the six trials of each player. Standard error mean, Intraclass Correlation Coeficient and Coefficient of variation, were calculated to analyze the reliability of the device, as well as the Root Mean Square Error and Confidence Interval with correlation of Pearson for its validity. The results reported good validity for three intensity ranges (R2>0.7) with high reliability (Intraclass Correlation Coeficient: 0.8–0.9), especially for high intensity actions (Intraclass Correlation Coeficient: 0.95, Coefficient of Variation: 3.06%). Furthermore, the validity for the number of different actions was almost perfect (96.3–100%), with only small differences regarding changes of activity (mean error: 2.0%). The Overtraq system can be considered as a valid and reliable technology for measuring and monitoring actions at different intensities and changes of direction in futsal, likewise common actions for other indoor sports.

Producción Científica

Carlos Lago-Fuentes mail, Paolo Aiello mail , Mauro Testa mail , Iker Muñoz mail, Marcos Macías Calvo mail marcos.mací,


Effect of antimony in soils of an Sb mine on the photosynthetic pigments and antioxidant system of Dittrichia viscosa leaves

Antimony is a toxic element whose concentration in soil and water has been rising due to anthropogenic activities. This study focuses on its accumulation in leaves of Dittrichia viscosa growing in soils of an abandoned Sb mine, and the effect on oxidant/antioxidant systems and photosynthetic efficiency. The results showed leaves to have a high Sb accumulation capacity. The amount of total chlorophyll decreased depending on Sb concentration and of carotenoids increased slightly, with a consequent increase in carotenoid/chlorophyll ratio. Photosynthetic efficiency was unaffected. The amount of O .−2 rose, although there was no increase in cell membrane damage, with lipid peroxidation levels being similar to normal. This response may be due to considerable increases that were observed in total phenolics, PPO activity, and enzymatic antioxidant system. SOD, POX, and DHAR activities increased in response to increased Sb amounts in leaves. The ascorbate/glutathione cycle was also affected, with strong increases observed in all of its components, and consequent increases in total contents of the ascorbate and glutathione pools. However, the ratio between reduced and oxidized forms declined, reflecting an imbalance between the two, especially that between GSH and GSSG. Efficient detoxification of Sb may take place either through increases in phenolics, carotenoids, and components of the glutathione–ascorbate cycle or through the enzymatic antioxidant system. Since Dittrichia viscosa accumulates large amounts of Sb without suffering oxidative damage, it could be used for phytoremediation.

Producción Científica

Ignacio Garrido mail , A. Ortega mail , Marcos Hernández Suárez mail, L. Fernández-Pozo mail , J. Cabezas mail , F. Espinosa mail ,


Effect of Chronic Resistance Training on Circulating Irisin: Systematic Review and Meta-Analysis of Randomized Controlled Trials

Irisin seems to play an important role in several chronic diseases, however, the interactions between chronic training and irisin are still unclear. The purpose of this systematic review and meta-analysis was to examine the effect of chronic resistance training on circulating irisin in adults. Literature search was conducted in PubMed, Web of Science and EBSCOhost (Academic Search Complete) until December 2020. Randomized controlled trials researching irisin levels after a resistance training program for at least 8 weeks among an adult population were eligible. Other inclusion criteria comprised recruiting a control group and reporting circulating irisin through ELISA kits. Cohen’s d effect size and subgroup analyses (95% confidence level) were calculated using a random effects analysis model. Data of the seven included studies comprising 282 individuals showed an increasing and non-significant tendency after a resistance training program (d = 0.58, 95% CI: −0.25 to 1.40, p = 0.17). Subgroup analyses showed significant increases for the older adults group (p < 0.001) and when training is demanding and progressive in terms of intensity (p = 0.03). Data suggest that resistance training programs seem to increase circulating irisin, especially in older adults and in demanding and progressive training programs. However, more studies should be conducted using robust measurement methods, such as mass spectrometry, to better understand the interaction between chronic resistance exercise and irisin.

Producción Científica

Pedro L. Cosio mail, Manuel Crespo-Posadas mail, Álvaro Velarde-Sotres mail, Mireia Pelaez mail,


Differences on Motor Competence in 4-Year-Old Boys and Girls Regarding the Quarter of Birth: Is There a Relative Age Effect?

The aim of this study was to evaluate the differences on motor competence between boys and girls aged 4 years old and investigate the existence of Relative Age Effect on their motor competence. In total, 132 preschool children were evaluated, of whom 60 (45.50%) were girls and 72 (54.5%) were boys. The distribution of the participants was from quarter 1 [n = 28 (21.2%)], quarter 2 [n = 52 (39.4%)], quarter 3 [n = 24 (18.2%)], and quarter 4 [(n = 28 (21.2%)], respectively. The Movement Assessment Battery for Children-2 (MABC-2) was used to collect the data. The data show the main effects on quarter of birth factor in manual dexterity (MD; p < 0.001), in aiming and catching (A&C; p < 0.001), in balance (Bal; p < 0.001) and in total test score (TTS; p < 0.001). There are also statistical differences on gender factor in MD (p < 0.001) and in TTS (p = 0.031). A significant effect was also found in the interaction between two factors (gender and quarter of birth) in MD (p < 0.001), A&C (p < 0.001), and Bal (p < 0.001). There are differences in all the variables studied according to the quarter of birth and only in manual dexterity and in the total score if compared according to gender (the scores are higher in girls).

Producción Científica

Rubén Navarro-Patón mail , Víctor Arufe-Giráldez mail , Alberto Sanmiguel-Rodríguez mail , Marcos Mecías-Calvo mail,