Regression Analysis of Perceived Stress among Elite Athletes from Changes in Diet, Routine and Well-Being: Effects of the COVID-19 Lockdown and "Bubble" Training Camps.

Journal: International journal of environmental research and public health

Volume: 19

Issue: 1

Year of Publication: 2022

Affiliated Institutions:  Sports Performance Division, Institut Sukan Negara Malaysia (National Sports Institute of Malaysia), National Sports Complex, Kuala Lumpur , Malaysia. Department of Training and Movement Science, Institute of Sport Science, Johannes Gutenberg-University Mainz, Mainz, Germany. High Institute of Sport and Physical Education, University of Sfax, Sfax , Tunisia. Aspetar, Orthopaedic and Sports Medicine Hospital, FIFA Medical Centre of Excellence, Doha , Qatar. Research Institute for Sport and Exercise, University of Canberra, Canberra , Australia.

Abstract summary 

The COVID-19 pandemic has affected the lifestyles and training of elite athletes around the world. The detrimental effects of lockdown periods may vary among individuals, as well as among sports and sexes. This study investigated the changes in dietary habits, and the predictors of perceived stress during lockdown and a "bubble" training camp. This cross-sectional, online survey involved 76 elite and world-class athletes from six able-bodied sports and nine parasports, all of whom were involved in a 30-day "bubble" training camp. Questions were asked on socio-demographics, training routines and wellbeing, perceived stress, and dietary habits, pertaining to "normal" training (prelockdown), lockdown training, and "bubble" camp training periods. Changes in perceived stress were to during lockdown compared to "normal" training, and to during a "bubble" camp, compared to lockdown. Para-athletes, males, older athletes, less experienced athletes, married individuals, and specific ethnicities appeared to be more detrimentally affected (increased perceived stress) by lockdown. These negative experiences, however, were largely reversed during "bubble" camps. During lockdown, more athletes reported increased evening snack consumption (+8%), later meal-times (+6%), decreased fluid intake (-6%), and no breakfast (+7%). These changes were reversed during "bubble" camps (12-18% improvements). Sport classification accounted for 16% of the increased perceived stress ( = 0.001) during lockdown. Overall, socio-demographic factors, improvements in training routines, well-being, and dietary habits explained 28% of the decreased perceived stress during a "bubble" camp. In conclusion, better dietary habits, training routines and well-being have implications for reduced perceived stress. During lockdown, "bubble" camps may be beneficial, but this observation may be a case-by-case consideration, and short split "bubble" periods are recommended.

Authors & Co-authors:  Washif Jad Adrian JA Ammar Achraf A Trabelsi Khaled K Chamari Karim K Chong Christabelle Sheau Miin CSM Mohd Kassim Siti Fuzyma Ayu SFA Lew Philip Chun Foong PCF Farooq Abdulaziz A Pyne David B DB James Carl C

Study Outcome 

Source Link: Visit source

Statistics
Citations :  Trabelsi K., Ammar A., Masmoudi L., Boukhris O., Chtourou H., Bouaziz B., Brach M., Bentlage E., How D., Ahmed M., et al. Globally altered sleep patterns and physical activity levels by confinement in 5056 individuals: ECLB COVID-19 international online survey. Biol. Sport. 2021;38:495–506. doi: 10.5114/biolsport.2021.101605.
Authors :  10
Identifiers
Doi : 402
SSN : 1660-4601
Study Population
Male,Female
Mesh Terms
Athletes
Other Terms
Olympic;Paralympic;detraining;emotion;mental health;perception;quarantine;remote coaching;sports nutrition;training camp
Study Design
Cross Sectional Study
Study Approach
Country of Study
Publication Country
Switzerland