Males Have a Higher Energy Expenditure than Females during Squat Training

del-Cuerpo, Indya; Jerez‐Mayorga, Daniel; Chirosa, Luís Javier; Morenas-Aguilar, María Dolores; Mariscal-Arcas, Miguel; Lopez-Moro, Alejandro; Floody, Pedro Delgado

doi:10.3390/nu15153455

Cited by 3 publications

(2 citation statements)

References 58 publications

(76 reference statements)

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“…The caloric expenditure of each position can influence body composition due to the specific performance of each position [ 45 ]. This makes it important to assess nutritional needs and training per subject and per position [ 46 ]. Our results provide useful female reference values for coaches and physical trainers that could add interest and improve their testing protocol for the talent identification process, as detailed by Lemoyne et al [ 14 ].…”

Section: Discussionmentioning

confidence: 99%

Cross-Sectional Study of the Anthropometric Profile and Nutrient Status of Elite Female Ice Hockey Players: Differences by Play Position

Jiménez-Casquet,

Conde-Pipo,

Valenzuela-Barranco

et al. 2024

Nutrients

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Both the characteristics of ice hockey and the environmental conditions in which it is played affect the maintenance of the player’s nutritional status and, therefore, their state of health and performance. The primary aim of this work was to examine the anthropometric profile, estimated energy expenditure, and macronutrient and micronutrient dietary intake of elite female ice hockey players by play position. As a secondary aim, their dietary intakes were compared with the recommendations. Hypotheses suggest variations in body composition based on ice hockey players’ positions, with the expectation that these athletes may not align with energy and nutrient recommendations. Fifteen elite female ice hockey players were anthropometrically measured, basal metabolic rate and total energy expenditure were estimated, a 3-day, 24 h recall questionnaire was registered, and the results were compared with the recommended dietary intake for the Spanish population. Each player’s position on the field requires an individualized physical and nutritional approach. There are no significant imbalances (p > 0.05) between energy and nutrient intake in relation to the Recommended Daily Intake (RDI); however, increasing the consumption of vegetables and seafood while reducing meat and fat intake would assist these athletes in maintaining a healthier energy balance, optimizing body composition, and aligning with nutritional parameters that are better suited to enhance physical performance.

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Section: Discussionmentioning

confidence: 99%

Cross-Sectional Study of the Anthropometric Profile and Nutrient Status of Elite Female Ice Hockey Players: Differences by Play Position

Jiménez-Casquet,

Conde-Pipo,

Valenzuela-Barranco

et al. 2024

Nutrients

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“…On the other hand, in sports performance, the measurement of parameters such as strength, speed, power, work, and impulse are frequently addressed individually to assess sporting gestures or actions. Currently, there are multi-joint isokinetic dynamometers that allow all these variables to be assessed at the same time with a single device [10]. Within this technology, the most advanced models are functional electromechanical dynamometers (FEMDs).…”

Section: Introductionmentioning

confidence: 99%

Sex-Related and Performance Differences in Contractile Properties, ROM, Strength, and Dynamometry Performance of World-Class Flatwater Canoeists

Álvarez-Yates,

Cuba-Dorado,

Iglesias-Caamaño

et al. 2024

Applied Sciences

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The inclusion of women canoe in the Olympic Games reflects the growth and development that women have ahead of them in this modality. Therefore, the aim of this study was to explore sex and performance level differences in muscle contractile properties through Tensiomyography (TMG), range of motion (ROM), strength, and canoe-specific functional electromechanical dynamometry (FEMD) performance and establish performance differences between international medalists and non-medalists. Twelve male and nine female canoeists from the Spanish and Portuguese national canoe teams were assessed through TMG, ROM, strength, and canoe-specific isometric and incremental FEMD tests. Few sex and performance level differences were found in TMG and ROM; however, significant sex differences were found in the strength and FEMD tests. Male canoeists had a greater Fmax in Leg Press, Pm and Pmax in canoe position cable row, 1RM bench press and bench pull, Fm and Fpeak canoe-specific isometric FEMD test and number of strokes, and Fpeak and Pmax on the incremental FEMD test than females. International medalists showed a lower time until reaching Vmax and Pmax in Leg Press on both sides and a greater number of strokes and Fpeak in the maximal incremental FEMD test than non-medalists. This study reinforces the utility of the use of TMG and FEMD for assessing and monitoring world-class athletes.

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Methods to Assess Energy Expenditure of Resistance Exercise: A Systematic Scoping Review

Mitchell,

Wilson,

Duthie

et al. 2024

Sports Med

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Background Nutrition guidance for athletes must consider a range of variables to effectively support individuals in meeting energy and nutrient needs. Resistance exercise is a widely adopted training method in athlete preparation and rehabilitation and therefore is one such variable that will influence nutrition guidance. Given its prominence, the capacity to meaningfully quantify resistance exercise energy expenditure will assist practitioners and researchers in providing nutrition guidance. However, the significant contribution of anaerobic metabolism makes quantifying energy expenditure of resistance exercise challenging. Objective The aim of this scoping review was to investigate the methods used to assess resistance exercise energy expenditure. Methods A literature search of Medline, SPORTDiscus, CINAHL and Web of Science identified studies that included an assessment of resistance exercise energy expenditure. Quality appraisal of included studies was performed using the Rosendal Scale. Results A total of 19,867 studies were identified, with 166 included after screening. Methods to assess energy expenditure included indirect calorimetry (n = 136), blood lactate analysis (n = 25), wearable monitors (n = 31) and metabolic equivalents (n = 4). Post-exercise energy expenditure was measured in 76 studies. The reported energy expenditure values varied widely between studies. Conclusions Indirect calorimetry is widely used to estimate energy expenditure. However, given its limitations in quantifying glycolytic contribution, indirect calorimetry during and immediately following exercise combined with measures of blood lactate are likely required to better quantify total energy expenditure. Due to the cumbersome equipment and technical expertise required, though, along with the physical restrictions the equipment places on participants performing particular resistance exercises, indirect calorimetry is likely impractical for use outside of the laboratory setting, where metabolic equivalents may be a more appropriate method.

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Males Have a Higher Energy Expenditure than Females during Squat Training

Cited by 3 publications

References 58 publications

Cross-Sectional Study of the Anthropometric Profile and Nutrient Status of Elite Female Ice Hockey Players: Differences by Play Position

Cross-Sectional Study of the Anthropometric Profile and Nutrient Status of Elite Female Ice Hockey Players: Differences by Play Position

Sex-Related and Performance Differences in Contractile Properties, ROM, Strength, and Dynamometry Performance of World-Class Flatwater Canoeists

Methods to Assess Energy Expenditure of Resistance Exercise: A Systematic Scoping Review

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