Robles Palazón, Francisco Javier

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Robles Palazón, Francisco Javier

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Robles Palazón, Francisco Javier

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Universidad de Murcia. Departamento de Actividad Física y Deporte

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Open Access
Lesiones ligamentosas_Readaptación y Reentrenamiento. Parte 2
Ayala Rodríguez, Francisco; Aparicio Sarmiento, Alba; Robles Palazón, Francisco Javier; Sainz de Baranda Andújar, Pilar; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad Física y del Deporte
Material docente para el alumnado de las asignaturas relacionadas con la materia de Actividad Física y Salud, y específicamente con la asignatura de Readaptación deportiva y reentrenamiento físico-deportivo.
Open Access
Reliability, validity, and maturation-related differences of frontal and sagittal plane landing kinematic measures during drop jump and tuck jump screening tests in male youth soccer players
(2021) Ruiz Pérez, Iñaki; Oliver, Jon L.; Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Sainz de Baranda Andújar, Pilar; Actividad Física y Deporte
Objectives: To determine the inter-rater and intra-rater reliability of frontal and sagittal plane landing kinematic measures during drop jump (DVJ) and tuck jump (TJA) tasks in male youth soccer players, to assess the concurrent validity between DVJ and TJA tests, and to evaluate the ability of both tasks to detect differences between players’ stage of maturation. Design: Cross-sectional study. Participants: 223 male youth soccer players. Main outcome measures: Frontal plane knee projection angles (FPPA), and hip (HF), knee (KF) and ankle (AF) flexion angles at initial contact (IC) and peak flexion (PF) (i.e., the deepest landing position) in the sagittal plane were assessed. Results: Good-to-excellent inter- and intra-rater reliability (ICC > 0.75; TEMST < 0.3; CVTE < 5%) for the FPPA, HF and KF during DVJ and TJA tasks were found. A low concurrent validity between DVJ and TJA measures was reported. Differences by maturity status (BF10 > 10; error < 10; d > 0.6) were only identified for the TJA. Pre-PHV group reported higher FPPA, HF-IC, HF-PF, and KF-IC values, as well as lower AF-IC than post-PHV. Pre-PHV also displayed greater HF-IC and KF-IC than circa-PHV group. Conclusions: Although both tests are reliable, the TJA might be viewed as a more informative tool given it shows greater FPPA and can also detect differences by maturity status.
Open Access
Epidemiología de lesiones
Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Aparicio Sarmiento, Alba; Sainz de Baranda Andújar, Pilar; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad Física y del Deporte
Open Access
Medidas preventivas basadas en programas de ejercicio. Parte 2. Entrenamiento Neuromuscular.
Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Aparicio Sarmiento, Alba; Sainz de Baranda Andújar, Pilar; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad Física y del Deporte
Material docente para el alumnado de las asignaturas relacionadas con la materia de Actividad Física y Salud, y específicamente con la asignatura de Readaptación deportiva y reentrenamiento físico-deportivo.
Open Access
Training effects of the FIFA 11+ Kids on physical performance in youth football players: a randomized control trial
(Frontiers Media, 2018-03-05) Pomares Noguera, Carlos; Alomoto Burneo, Juan F.; López Valenciano, Alejandro; Elvira, José L. L.; Hernández Sánchez, Sergio; De Ste Croix, Mark; Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Actividad Física y Deporte
Objective: To analyze the training effects of the FIFA 11+ Kids on several parameters of physical performance in male youth football players. Materials and methods: Twenty-three youth players were randomized within each team into two groups (control vs. intervention). The intervention group performed the FIFA 11+ Kids programme 2 times a week for 4 weeks; the control groups completed their normal warm-up routines. Thirteen physical performance measures {range of motion (hip, knee, and ankle joints), dynamic postural control (measured throughout the Y balance test), 20 m sprint time, slalom dribble with a ball, agility, vertical jumping height [counter movement jump (CMJ) and drop jump (DJ)], horizontal jump distance, accuracy when volleying a ball [measured throughout the Wall Volley test]} were assessed. All physical performance parameters were compared via magnitude-based inference analysis. Results: Significant between-group differences in favor of the FIFA 11+ players were found for dynamic postural control {anterior [mean and 90% confidence intervals (CI) = 1 cm, from −1.6 to 3.5 cm] and posteromedial (mean and 90% CI = 5.1 cm, from −1.8 to 12 cm) and posterolateral (mean and 90% CI = 4.8 cm, from 0.6 to 9.0 cm) distances}, agility run (mean and 90% CI = 0.5 s, from −0.9 to 0 s), vertical jump height [CMJ (mean and 90% CI = 3.1 cm, from 0.2 to 6.1 cm) and DJ (mean and 90% CI = 1.7 cm, from −0.5 to 3.9 cm)], and horizontal jump distance (mean and 90% CI = 2.5 cm, from −8 to 15 cm). The control groups showed better performance in 20 m sprint time (mean and 90% CI = −0.05 s, from −0.11 to 0.07) and wall volley tests (mean and 90% CI = 0.2, from −0.2 to 0.6) compared to the intervention group. Conclusion: The main findings of this study suggest that just 4 weeks of implementation of the FIFA 11+ Kids produces improved physical performance compared with traditional warm-up routines in youth soccer players.
Open Access
Force plate methodologies applied to injury profiling and rehabilitation in sport: a scoping review protocol
(Public Library of Science, 2023-10-09) Comfort, Paul; Ripley, Nicholas J.; Herrington, Lee; Bramah, Christopher; McMahon, John J.; Robles Palazón, Francisco Javier; Actividad Física y Deporte
Musculoskeletal injuries are a common health problem among sporting populations. Such injuries come with a high financial burden to the involved organisations and can have a detrimental impact on the career attainment of injured individuals. Force plates are now a common tool available to sport and exercise science and medicine professionals to enable them to profile injury risk predisposition and modulate the rehabilitation process within sporting environments. This is because contemporary force plate technology is portable and affordable and often comes with software that enables the automatic and immediate feedback of test variables to key stakeholders. However, to our knowledge, to date, there has been no comprehensive review of the scientific literature pertaining to clinical applications of force plate technology. Therefore, this article presents a protocol and a methodological framework to perform a scoping review to identify and map the available scientific literature in which force plates have been applied to the injury profiling and rehabilitation of athletes. The specific aims of the scoping review are 1) to identify and describe the force plate tests, methodologies, and metrics used to screen for injury risk and guide the return of injured athletes to full-time training and competition, 2) to identify potential trends and/or differences by participants’ age, sex, and/or level of performance in tests, methodologies, and metrics selected, and 3) to identify key gaps in the existing evidence base and new questions that should be addressed in future research. The global aim of the scoping review is to improve practitioner decision-making around force plate test and variable selection when applied to the injury prevention and rehabilitation of sporting populations.
Open Access
Mecanismo de lesión. Parte 2. Tobillo, espalda y cabeza
Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Aparicio Sarmiento, Alba; Sainz de Baranda Andújar, Pilar; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad Física y del Deporte
Material docente para el alumnado de las asignaturas relacionadas con la materia de Actividad Física y Salud, y específicamente con la asignatura de Readaptación deportiva y reentrenamiento físico-deportivo.
Open Access
Training effects of the FIFA 11+ and Harmoknee on several neuromuscular parameters of physical performance measures
(Thieme Gruppe, 2017) Pomares Noguera, Carlos; García Vaquero, María del Pilar; Ruiz Pérez, Ignacio; Hernández Sánchez, Sergio; De Ste Croix, Mark; Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Actividad Física y Deporte
The main purpose of this study was to analyse the training effects of the FIFA 11+ and Harmoknee on several parameters of physical performance measures in youth amateur football players. Forty-one adolescent players were randomised within each team into two groups (team 1: control vs. FIFA 11+; team 2: control vs. Harmoknee). The FIFA 11+ and Harmoknee groups performed the program 3 times a week for 4 weeks; the control groups completed their usual warm-up routines. Thirteen physical performance measures (joint range of motion, dynamic postural control, single legged hop limb symmetry, sprint time, jumping height and agility) were assessed. All physical performance parameters were compared via a magnitude-based inference analysis. Significant between-group differences (in favour of the FIFA 11+ players) were found for dynamic postural control (anterior [2.5%] and posteromedial [7.2%] distances), single legged hop limb symmetry (side-to-side symmetry during a triple hop test [8.3%]), 10 (8.4%) and 20 (1.8%) m sprint times and jumping height (9.1%) neuromuscular outcomes. For the Harmoknee, significant differences (in comparison to its paired control group) were found only for 10 (2.7%) and 20 (2.9%) m sprint times and jumping height (9.7%). Therefore, the main findings of this study suggest exchanging traditional warm-up programmes for the FIFA 11+ in male youth soccer players based on its superior effects on some neuromuscular parameters (sprinting, jumping and stability) of physical performance.
Open Access
Lesiones musculares. Musculatura isquiosural. Parte 1
Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Aparicio Sarmiento, Alba; Sainz de Baranda Andújar, Pilar; Facultad de Ciencias del Deporte; Facultad de Ciencias del Deporte; Departamento de Actividad F�sica y del Deporte
Material docente para el alumnado de las asignaturas relacionadas con la materia de Actividad Física y Salud, y específicamente con la asignatura de Readaptación deportiva y reentrenamiento físico-deportivo.
Open Access
Effects of age and maturation on lower extremity range of motion in male youth soccer players
(2022-05) De Ste Croix, Mark; Ayala Rodríguez, Francisco; Robles Palazón, Francisco Javier; Sainz de Baranda Andújar, Pilar; Santonja Medina, Fernando; Cejudo Palomo, Antonio; Actividad Física y Deporte
Restricted joint range of motion (ROM) has been considered as a primary risk factor for some sport-related injuries. Consequently, pre-participation assessment of lower extremity joints ROM could help identify youth soccer players at high risk of injury and to aid in the design of tailored age and maturational specific training interventions. The purpose of this study was to analyze and compare the influence of chronological age and maturational stage on several lower extremity ROM measures, as well as to describe the lower extremity ROM profile using a comprehensive approach in youth soccer players. A total of 286 male youth soccer players ROM was assessed including: passive hip (extension [PHE], adduction with hip flexed 90º [PHADHF90º], flexion with knee flexed [PHFKF] and extended [PHFKE], abduction with hip neutral [PHABD] and flexed 90º [PHABDHF90º], external [PHER] and internal [PHIR] rotation), knee (flexion [PKF]) and ankle (dorsiflexion with knee flexed [ADFKF] and extended [ADFKE]) ROMs. Between-group differences were analyzed using a one-way ANOVA and magnitude-based decisions. The results only report statistically significant (p < 0.05; d > 0.5) and clinically relevant differences (> 8º) for the PKF ROM between U12 vs. U19, and Pre-PHV vs. Post-PHV groups. Furthermore, approximately 40%, 35% and 20% of players displayed restrictions in their PHFKE, PKF, and ADFKF ROM values, respectively. These findings emphasize the necessity of prescribing (across all age groups and periods of growth and maturation) compensatory measures in daily soccer training, and these exercises should be equally applied to both limbs with the aim of improving PHFKE, PKF and ADFKF ROM values.