Joan Obiol

S&C and Sports Physio

[Damian Harper, PhD @DHMov]

🚨 Delighted to see our latest paper now published in @SportsMedicineJ …

Assessing Deceleration Performance: Methodological & Practical Considerations

Now numerous protocols & technologies that can assess this highly important movement skill …

🔐 https://t.co/SXrtekUNsG

[Pedro E. Alcaraz @PedroE_Alcaraz]

👏🏻 Great job by Aitor Gandarias for his PhD thesis.

🚀 The sprint-related pattern is ⬆️ (54%),

🏃‍♀️ The combined pattern (sprint+breaking) (26%),

↪️ Curved runs show a ⬆️ of cases (52%),

⚽️ & 83% of HSI occur without contact & with presence of ⚽️ (88%).

https://t.co/KoWQZboDMe

[Matt Taberner @MattTaberner]

🚨Evolving the Control-Chaos Continuum: Part 1️⃣ - Translating Knowledge to Enhance On-Pitch Rehabilitation ⚽️

@JOSPT 🔓 OPEN ACCESS

Part 2 🔜

[Cameron Josse, M.S. @CoachJosse]

Players are complex adaptive systems. Performance factors are dynamic & fluid, continuously reshaping over time. As age sets in & physical outputs start to plateau, high levels of in-game performance may continue through enhanced technical, tactical & psychological preparation.

[Andrea Astrella @AndreAstre92]

🚨A Biomechanical Explanation for Hamstring Injuries in the Acceleration Phase 🚨
🔑points
⬆️Peak MT strain in BF during the acceleration phase than HSR
APT➡️⬆️influence on the peak MT strain of BF during sprinting
@zentrumsport @RX2Center @peterjr49
https://t.co/c72FoJsF6l

[Matt Buckthorpe @m_buckthorpe]

Great to share our (@IsokineticMed/@FDellaVilla) latest video analysis study on ACL injuries - this time in Spanish football in @BMJOpenSEM
➡️Injury Mechanisms
➡️Situational patterns
➡️Neurocognitive errors
➡️Biomechanics (kinematics)
Open access 👉 https://t.co/TCevBav285

[Jonathan Gault @jgault13]

Olympic 100m race analysis.

Noah Lyles was last at 30 meters and did not lead at any point until the final steps. But he was leading when it counted.

[Romain Tourillon @romaintourillon]

🚨NEW ARTICLE 🚨

Forefoot strength and its association with sport performance kinetics 📄

5️⃣2️⃣ national healthy athletes 🏀🏈⚽️🤾‍♂️🏃‍♂️

➡�� Foot posture & stiffness
➡️ MTPj, calf & quadriceps iso. torque
➡️ Sprinting, cutting and jumping kinetics

🔗 https://t.co/GR9IgT0WRe

[Ángel Aceña Rodriguez @acea_ngel]

𝙄𝙨 𝙧𝙚𝙖𝙡𝙡𝙮 𝙖𝙣𝙩𝙚𝙧𝙞𝙤𝙧 𝙥𝙚𝙡𝙫𝙞𝙘 𝙩𝙞𝙡𝙩 𝙧𝙚𝙡𝙖𝙩𝙚𝙙 𝙬𝙞𝙩𝙝 𝙝𝙖𝙢𝙨𝙩𝙧𝙞𝙣𝙜 𝙨𝙩𝙧𝙚𝙣𝙜𝙝𝙩 𝙖𝙣𝙙 𝙘𝙤𝙣𝙨𝙚𝙦𝙪𝙚𝙣𝙩 𝙞𝙣𝙟𝙪𝙧𝙮 𝙧𝙞𝙨𝙠 ?
We will see what says evidence …

🦵🏻The role of Sacrotuberous Ligament:

Long head of the biceps femoris is connected to the sacrotuberous ligament, whereas all hamstrings attach to the ischial tuberosity. A systematic review of the evidence showed that increased hamstring tension limits pelvic mobility and lumbar motion.

🍑 Influence of Anterior pelvic tilt in Hip extensors muscles :

There are suggestions that when the pelvis tilts anteriorly, there are changes in the length and the moment-arms of the hip extensors, such as the hamstrings, the gluteus maximus, and the posterior head of the adductor magnus

🚨Not only hamstring problem (BFLH) , Adductor magnus could be implicated (Hypothesis support by S. Sharman in 2006)

An anterior pelvic tilt increases the length and the moment-arm of the posterior head of the adductor magnus, which, like the hamstrings, attaches proximally to the ischial tuberosity and, distally, at several points along the linea aspera

💪🏻 Pelvic position and strenght imbalance in knee extension/ flexion?

- An increase in length may not be enough to lead to a greater isokinetic knee flexion torque

- It is unclear whether the changes in the line of force of the hamstrings when the pelvis tilts anteriorly or posteriorly can influence the moment-arm of these muscles about the knee joint axis.

❓Is really related Anterior Pelvic Tilt - Hamstring Injury Risk?

The sudden lengthening of the muscle–tendon unit due to excessive anterior pelvic tilt can increase the risk of hamstring injury during sprinting and can also contribute to lower back pain

📚 Kellis, E.; Konstantopoulos, A.; Salonikios, G.; Ellinoudis, A. Does Pelvic Tilt Angle Influence the Isokinetic Strength of the Hip and Knee Flexors and Extensors? J. Funct. Morphol.Kinesiol.2024,9,73.

[Ignacio González Zas @NachoGZas]

Las razones por las que sus hijos no deben practicar sólo un deporte: "Creemos que hay que dedicar muchas horas desde pequeños y no es así"
@elmundoes https://t.co/U5IVTL3Y69

[Tim Suchomel @DrTSuchomel]

We 👏 don’t 👏 need 👏 more 👏 meta-analyses 👏

We 👏 need 👏 more 👏 original 👏 research 👏

[Mario Prieto @mario_6PM]

"Que mayor castigo que la repetición,creíamos que la repetición es la que hace aprender y no es así, es la variación"
"Debemos intentar que la conformación del cerebro de los jugadores no sea lineal,sino estrellada"
Maravilloso, como siempre, Paco Seiru lo