Assessing subcutaneous adipose tissue by simple and portable field instruments: Skinfolds versus A-mode ultrasound measurements.

Purpose: This study compared subcutaneous adipose tissue (SAT) measurements using a skinfold caliper and Renco Lean-Meater Series 12 A-mode portable ultrasound scanner (A-US). It aimed to assess their inter- and intra-rater reliability and measure the agreement between both methods.

Methods: Eighty-four volunteers of different fitness levels were divided into three groups by Ʃ6 skinfolds: G1 ≤ 55 mm (n = 33 males); G2 > 55 mm (n = 32 males); G3 = 98.

Kinanthropometric comparison between young elite kayakers and canoeists.

The aims of this study were to describe and compare kinanthropometric characteristics of elite young kayakers and canoeists and to compare their proportionality with Olympic paddlers. One hundred and twenty young elite sprint paddlers (66 kayakers and 58 canoeists), aged 13- and 14-years-old, were assessed using a battery of 32 anthropometric dimensions. Somatotypes, Phantom Z-scores and corrected girths were calculated.

The importance of accurate site location for skinfold measurement.

We assessed the importance of accurate site location for skinfold measurement in ten healthy males in a cross-sectional quantitative study. Nine measurements, in a 1-cm grid pattern, centred on each of eight ISAK-specified skinfold sites, were taken three times at each grid point by each of two ISAK Level 4 practitioners using Harpenden skinfold callipers. The presence of significant systematic discrepancy between reliability measures of different skinfold sites and grid points for each of the two testers was determined using P-values.

Influence of moderate dehydration on soccer performance: physiological responses to 45 min of outdoor match-play and the immediate subsequent performance of sport-specific and mental concentration tests.

Objective: To determine whether moderate water loss (approximately 1.5-2% of body mass (BM)) represents a significant impairment to soccer match-play and the related fitness variables.

Methods: 11 moderately active male soccer players (mean (SD) age 24.

Waist-to-hip ratio and adipose tissue distribution: contribution of subcutaneous adiposity.

The waist-to-hip ratio (WHR) reflects the relative distribution of adipose tissue in the human body. However, whether this is due to the musculoskeletal structures of the waist and hip or the overlying subcutaneous adipose tissue has been disputed. We measured waist and hip girths in 11 male and 11 female cadavers, aged 55-94 years, before and after complete removal of skin and subcutaneous adipose tissue.

Human body composition: A review of adult dissection data.

Although body composition analysis is popular, dissection data are sparse and sometimes difficult to access. Published data that include the weights of skin, adipose tissue, muscle, and bone, along with body weight, are reviewed. The 31 men and 20 women include 34 cadavers from three separate dissection studies in Brussels, 12 from 19th century reports, and 5 from the United States.