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A Video Analysis Study Examining Neuromuscular Training Warm-Up Practices in Youth Soccer
Destiny Lutz1, Carla van den Berg1, Matthew G Neill1
1Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Canada.
Summary
Youth soccer teams spend limited time on critical neuromuscular training (NMT) components like balance and strength during warm-ups. Head-on-neck exercises were absent, highlighting a need for targeted NMT implementation strategies for injury prevention.
Area of Science:
- Sports Medicine
- Pediatric Sports Science
- Injury Prevention
Background:
- Neuromuscular training (NMT) is crucial for injury prevention in youth athletes.
- Warm-up protocols in youth soccer often lack sufficient focus on key NMT components.
- Understanding time allocation within warm-ups is vital for optimizing training strategies.
Purpose of the Study:
- To quantify the time spent on specific neuromuscular training (NMT) exercises during youth soccer warm-ups.
- To analyze variations in NMT time based on sex, competitive level, session type, and coach awareness.
- To evaluate the implementation of NMT within seasonal warm-up structures.
Main Methods:
- A cross-sectional video-analysis study was conducted on 22 youth soccer teams (U13-U18) over a 5-month season.
- 171 warm-ups (practices and games) were filmed and analyzed for time spent on NMT components.
- Coach knowledge and implementation of NMT programs were also assessed.
Main Results:
- Mean total warm-up time was 322.4 seconds, with NMT components comprising 202.2 seconds.
- The majority of NMT time was allocated to aerobic activities (156.9s), with limited time (<1 minute) for balance, strength, and agility.
- No head-on-neck control exercises were observed; elite female teams spent less time on NMT during practices compared to elite males. Only 23.1% of coaches reported implementing NMT programs.
Conclusions:
- Current youth soccer warm-ups provide insufficient time for critical NMT components (balance, strength, agility) and lack head-on-neck exercises.
- Significant gaps exist between coach awareness of NMT and its actual implementation in warm-up routines.
- Targeted strategies are needed to enhance NMT integration for effective injury prevention in youth soccer.
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