Performance Recovery

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INTRODUCTION. 2. Detrimental effects of long-haul travel on performance. Disruption of. Circadian Rhythms. (Jet-Lag). Demands of Travel. (Travel Fatigue).
Peter Fowler Ph.D. Research Scientist (Performance Recovery) Athlete Health and Performance Research Centre

Duffield, R., Crowcroft, S., Mendham, A., Halson, S., Vaile, J., Knez, W.

INTRODUCTION 1. Long-haul travel is a frequent necessity for football players

INTRODUCTION 2. Detrimental effects of long-haul travel on performance Disruption of Circadian Rhythms (Jet-Lag)

Demands of Travel (Travel Fatigue)

↑ fatigue + ↓ mood

Sleep Disruption

Waterhouse et al. 2002 Skein et al. 2011

Beaumont et al. 2004 Takahashi et al. 2002

↓ Physical performance Chapman et al. 2012 Reilly et al. 2001

Illness Schwellnus et al. 2002

INTRODUCTION 2. Detrimental effects of long-haul travel on performance

Reilly et al. 2001

INTRODUCTION 3. Recovery timeline of team-sport performance?

INTRODUCTION 3. Recovery timeline of team-sport performance?

INTRODUCTION 3. Recovery timeline of team-sport performance? 2093 (2076-2110) m

AIM Effects of eastward long-haul transmeridian air travel on the recovery timeline of physical performance for team sports.

METHODS Participants 19, healthy, physically active males Mean ± SD Age (y)

21.9 ± 3.6

Height (cm)

178.2 ± 6.5

Body mass (kg)

77.12 ± 7.68

YYIR1 (Level) MEQ

17.5 ± 1.4 52 ± 8 (intermediate)

METHODS

Baseline

21 h WEST 8 time-zones

4 day washout

7 day washout

Experimental Design

21 h EAST 8 time-zones

METHODS Experimental Procedures 1. CMJ 2. 20 m sprint 3. Agility 4. YYIR1

Statistical Analysis • Data are presented as mean (95% CI). • One-way ANOVA - absolute change from baseline. • Significant effect (P

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