Int J Sports Med 2013; 34(01): 28-33
DOI: 10.1055/s-0032-1316312
Training & Testing
© Georg Thieme Verlag KG Stuttgart · New York

Changes in Skeletal Muscle Mass Assessed by Anthropometric Equations after Resistance Training

L. A. Gobbo
1   School of Public Health, University of São Paulo, Brazil
,
R. M. Ritti-Dias
2   School of Physical Education, University of Pernambuco, Recife, Brazil
,
A. Avelar
3   Physical Education and Sport Center, Londrina State University, Londrina, Brazil
,
A. M. Silva
4   Exercise and Health Laboratory, Faculty of Human Kinetics, Technical University of Lisbon, Portugal
,
M. J. Coelho-e-Silva
5   Faculty of Sport Sciences and Physical Education, University of Coimbra, Portugal
,
E. S. Cyrino
3   Physical Education and Sport Center, Londrina State University, Londrina, Brazil
› Author Affiliations
Further Information

Publication History



accepted after revision 19 April 2012

Publication Date:
12 July 2012 (online)

Abstract

The aim of this study was to analyze the validity of anthropometric equations to identify changes in skeletal muscle mass (SMM) after resistance training (RT). Anthropometric and dual energy x-ray absorptiometry (DXA) measurements were obtained at baseline and after RT in 15 trained Caucasian college men. Participants performed RT over 8 weeks, consisting of 8–9 exercises of 4 sets with 12/10/8/6 maximal repetitions and 1–2 min interval between sets. The training loads were gradually increased according to gains in muscular strength. 4 anthropometric equations were used for estimation of SMM: EQ1 (SMM, g=height×[0.0553×corrected thigh girth2  + 0.0987×forearm girth2 + 0.0331×corrected calf girth2] – 2445), EQ2 (SMM, g=height×[0.031×medial thigh girth2 + 0.064×corrected calf girth2 + 0.089×corrected arm girth2] – 3006), EQ3 (SMM, kg=height×[0.00744×corrected arm girth2 + 0.00088×corrected thigh girth2 + 0.00441×corrected calf girth2] + 2.4×gender – 0.048×age + race + 7.8) and EQ4 (SMM, kg=0.244×weight + 7.8×height + 6.6×gender – 0.098×age + race – 3.3). EQ1 and EQ2 overestimated the SMM (41.3% and 19.9%, respectively; P<0.05) while EQ3 and EQ4 were similar (P>0.05) to DXA at baseline. Although all equations and DXA revealed a significant increase in SMM after RT, changes were overestimated by EQ1 and EQ2 (P<0.05), but not by EQ3 and EQ4 (P>0.05). In addition, changes in SMM over time between EQ4 and DXA were significantly correlated (r=0.62; P<0.01). Thus, changes in SMM that occur after RT can be detected by EQ4 in trained young men.

 
  • References

  • 1 American College of Sports Medicine position stand . Progression models in resistance training for healthy adults. Med Sci Sports Exerc 2009; 41: 687-708
  • 2 American College of Sports Medicine position stand . The recommended quantity and quality of exercise for developing and maintaining cardiorespiratory and muscular fitness, and flexibility in healthy adults. Med Sci Sports Exerc 1998; 30: 975-991
  • 3 Abe T, Kojima K, Kearns CF, Yohena H, Fukuda J. Whole body muscle hypertrophy from resistance training: distribution and total mass. Br J Sports Med 2003; 37: 543-545
  • 4 Ades PA, Savage PD, Brochu M, Tischler MD, Lee NM, Poehlman ET. Resistance training increases total daily energy expenditure in disabled older women with coronary heart disease. J Appl Physiol 2005; 98: 1280-1285
  • 5 Bemben DA, Fetters NL, Bemben MG, Nabavi N, Koh ET. Musculoskeletal responses to high- and low-intensity resistance training in early postmenopausal women. Med Sci Sports Exerc 2000; 32: 1949-1957
  • 6 Bland JM, Altman DG. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 1986; 1: 307-310
  • 7 Clarys JP, Martin AD, Drinkwater DT. Gross tissue weights in the human body by cadaver dissection. Hum Biol 1984; 56: 459-473
  • 8 Doupe MB, Martin AD, Searle MS, Kriellaars DJ, Giesbrecht GG. A new formula for population-based estimation of whole body muscle mass in males. Can J Appl Physiol 1997; 22: 598-608
  • 9 Gobbo LA, Cyrino ES, Petroski EL, Cardoso JR, Carvalho FO, Romanzini M, Avelar A. Validation of anthropometric equations for the estimation of muscular mass by dual energy X-ray absorptiometry in male college students. Rev Bras Med Esporte 2008; 14: 376-380
  • 10 Hakkinen K. Factors influencing the trainability of muscular strength during short term and prolonged training. NCSA Journal 1985; 7: 32-37
  • 11 Hakkinen K, Pakarinen A, Alen M, Kauhanen H, Komi PV. Neuromuscular and hormonal adaptations in athletes to strength training in two years. J Appl Physiol 1988; 65: 2406-2412
  • 12 Harriss DJ, Atkinson G. Update – ethical standards in sport and exercise science research. Int J Sports Med 2011; 32: 819-821
  • 13 Janssen I, Heymsfield SB, Baumgartner RN, Ross R. Estimation of skeletal muscle mass by bioelectrical impedance analysis. J Appl Physiol 2000; 89: 465-471
  • 14 Kerksick CM, Wilborn CD, Campbell BI, Roberts MD, Rasmussen CJ, Greenwood M, Kreider RB. Early-phase adaptations to a split-body, linear periodization resistance training program in college-aged and middle-aged men. J Strength Cond Res 2009; 23: 962-971
  • 15 Kim J, Heshka S, Gallagher D, Kotler DP, Mayer L, Albu J, Shen W, Freda PU, Heymsfield SB. Intermuscular adipose tissue-free skeletal muscle mass: estimation by dual-energy X-ray absorptiometry in adults. J Appl Physiol 2004; 97: 655-660
  • 16 Kim TN, Yang SJ, Yoo HJ, Lim KI, Kang HJ, Song W, Seo JA, Kim SG, Kim NH, Baik SH, Choi DS, Choi KM. Prevalence of sarcopenia and sarcopenic obesity in Korean adults: The Korean Sarcopenic Obesity Study. Int J Obes (Lond) 2009; 33: 885-892
  • 17 Kraemer WJ, Nindl BC, Ratamess NA, Gotshalk LA, Volek JS, Fleck SJ, Newton RU, Hakkinen K. Changes in muscle hypertrophy in women with periodized resistance training. Med Sci Sports Exerc 2004; 36: 697-708
  • 18 Lee JS, Auyeung TW, Kwok T, Lau EM, Leung PC, Woo J. Associated factors and health impact of sarcopenia in older Chinese men and women: a cross-sectional study. Gerontology 2007; 53: 404-410
  • 19 Lee RC, Wang Z, Heo M, Ross R, Janssen I, Heymsfield SB. Total-body skeletal muscle mass: development and cross-validation of anthropometric prediction models. Am J Clin Nutr 2000; 72: 796-803
  • 20 Lohman TG, Roche AF, Martorell R. Anthropometric Standardization Reference Manual. Champaign: Human Kinetics Books; 1988
  • 21 Martin AD, Spenst LF, Drinkwater DT, Clarys JP. Anthropometric estimation of muscle mass in men. Med Sci Sports Exerc 1990; 22: 729-733
  • 22 Ogasawara R, Yasuda T, Sakamaki M, Ozaki H, Abe T. Effects of periodic and continued resistance training on muscle CSA and strength in previously untrained men. Clin Physiol Funct Imaging 2011; 31: 399-404
  • 23 Okano AH, Cyrino ES, Nakamura FY, Guariglia DA, Nascimento MA, Avelar A, Moraes AC. Behavior of the muscle strength and arm muscle area during 24 weeks of weight training. Braz J Kinanthropometry Hum Perf 2008; 10: 379-385
  • 24 Schroeder ET, Hawkins SA, Jaque SV. Musculoskeletal adaptations to 16 weeks of eccentric progressive resistance training in young women. J Strength Cond Res 2004; 18: 227-235
  • 25 Shen W, Punyanitya M, Wang Z, Gallagher D, St-Onge MP, Albu J, Heymsfield SB, Heshka S. Total body skeletal muscle and adipose tissue volumes: estimation from a single abdominal cross-sectional image. J Appl Physiol 2004; 97: 2333-2338
  • 26 Woo J, Leung J, Sham A, Kwok T. Defining sarcopenia in terms of risk of physical limitations: a 5-year follow-up study of 3 153 Chinese men and women. J Am Geriatr Soc 2009; 57: 2224-2231