Differences in Maximum Upper and Lower Limb Strength in Older Adults After a 12 Week Intense Resistance Training Program
The purpose of this study was to identify differences in maximum strength after an intense strength training program, contrasting muscle groups from upper limbs versus lower limbs. The sample consisted of 10 healthy elderly males (age 73±6 years) with independent living. The training program lasted 12 weeks (3 × week, 50 to 80% of 1RM, 2-3 sets, 6 to 12 repetitions). Two muscle groups were analyzed: LOWER (sum of average values of three exercises for the lower limbs) and UPPER (sum of average values of four exercises for the upper limbs). Measurement of 1RM was performed at intervals of 4 weeks by direct methods. Repeated measures ANOVA identified significant differences in muscle groups (F=8.1, p=0.006), time (F=730.0 p=0.000) and also their interaction (F=4.4, p=0.014). The gains in 1RM values were higher for upper limbs. These results may suggest that the muscles of the lower limbs are elicited more frequently and therefore, have a smaller potential to gain strength at older age. The muscles of the upper limbs are in accelerated muscle atrophy and their trainability is probably higher.
- Adamo, D., N. Alexander and S. Brown. The Influence of Age and Physical Activity on Upper Limb Proprioceptive Ability. J Aging Phys Act, 2009; 17:272-293.[PubMed]
- Candow, D. Sarcopenia: current theories and the potential beneficial effect of creatine application strategies. Biogerontology, 2011; 12: 273-281.[Crossref][PubMed][WoS]
- Fiatarone, M., E. Marks, N. Ryan, C. Meredith, L. Lipsitz and W. Evans, High-Intensity Strength Training in Nonagenarians. Effects on Skeletal Muscle. JAMA, 1990; 263: 3029-3034.
- Fiatarone, M., E. O'Neil, N. Ryan, K. Clements, G. Solares, M. Nelson, S. Roberts, J. Kehayias, L. Lipsitz, and W. Evans. Exercise Training and Nutritional Supplementation for Physical Frailty in Very Elderly People. N Eng J Med, 1994; 330: 1769-1775.
- Clark, D., C. Patten, K. Reid, R. Carabello, E. Phillips and R. Fielding. Muscle Performance and Physical Function Are Associated With Voluntary Rate of Neuromuscular Activation in Older Adults. J Gerontol a-Biol, 2011; 66: 115-121.[WoS]
- Clark, D., C. Patten, K. Reid, R. Carabello, E. Phillips and R. Fielding. Impaired voluntary neuromuscular activation limits muscle power in mobility-limited older adults. J Gerontol a-Biol, 2010; 65: 495-502.[WoS][Crossref]
- Eisen A, M. Entezari-Taher and H. Stewart. Cortical projections to spinal motoneurons: changes with aging and amyotrophic lateral sclerosis. Neurology, 1996; 46: 1396-1404.[PubMed][Crossref]
- Gauchard, G., A. Tessier, C. Jeandel and P. Perrin. Improved Muscle Strength and Power in Elderly Exercising Regularly. Int J Sports Med, 2003; 24:71-74.[PubMed][Crossref]
- Hara T, and T. Shimada. Effects of exercise on the improvement of the physical functions of the elderly. Journal Physical Therapy Science, 2007; 19: 15-26.[Crossref]
- Henwwod, T. and D. Taaffe. Improved Physical Performance In Older Adults Undertaking A Short-Term Program Of High-Velocity Resistance Training. Gerontology, 2005; 51: 108-115.[Crossref]
- Hopkins, W. A New View Of Statistics, 2002; Retrieved April 26, 2008, From
- Hughes, V., W. Frontera, M. Wood, W. Evans, G. Dallal, R. Roubenoff and M. Singh. Longitudinal Muscle Strength Changes In Older Adults: Influence Of Muscle Mass, Physical Activity, And Health. J Gerontol A Biol Sci Med Sci, 2001; 56a: B209-B217.
- Hurley, B., E. Hanson and A. Sheaff. Strength Training as a Countermeasure to Aging Muscle and Chronic Disease. Sports Med, 2011; 41: 289-306.[Crossref][PubMed]
- Klass M, S. Baudry and J. Duchateau. Voluntary activation during maximal contraction with advancing age: a brief review. Eur J Appl Physiol, 2007; 100: 543-551[PubMed][Crossref]
- Kraemer, W. and A. Fry. Strength Testing: Development and Evaluation Methodology, 1995; In P. Maud, Foster, C (Ed.), Physiological Assessment Of Human Fitness. Champaign: Human Kinetics, Pp. 115-138.
- Lynch, N., E. Metter, R. Lindle, J. Fozard, J. Tobin, T. Roy, J. Fleg, and B. Hurley. Muscle Quality. I. Age-Associated Differences Between Arm and Leg Muscle Groups. J Appl Physiol, 1999; 86: 188-194.[PubMed]
- Marzetti, E., H. Lees, S. Wohlgemuth and C. Leeuwenburgh. Sarcopenia Of Aging: Underlying Cellular Mechanisms And Protection By Calorie Restriction. Biofactors, 2009; 35: 28-35.[PubMed][Crossref][WoS]
- Niewiadomski W., D. Laskowska, A. Gasiorowska, G. Cybulski, A. Strasz and J. Langfort. Determination and prediction of one repetition maximum (1RM): Safety considerations. J Hum Kinet, 2008; 19: 109-119.
- Oliviero A, P. Profice, F. Tonali, F. Pilato, E. Saturno, M. Dileone, F. Ranieri and V. Di Lazzaro. Effects of aging on motor cortex excitability. Neurosci Res. 2006; 55: 74-77.[Crossref][PubMed]
- Peinemann A., C. Lehner, B. Conrad and H. Siebner. Age-related decrease in paired-pulse intracortical inhibition in the human primary motor cortex. Neurosci Lett, 2001; 313: 33-36.
- Rantanen, T., P. Era and E. Heikkinen. Physical Activity and the Changes in Maximal Isometric Strength in Men and Women From the Age of 75 to 80 Years. J Am Geriatr Soc, 1997; 45:1439-1445.[PubMed]
- Reid, K., E. Naumova, R. Carabello, E. Phillips and R. Fielding. Lower Extremity Muscle Mass Predicts Functional Performance In Mobility-Limited Elders. J Nutr Health Aging, 2008; 12: 493-498.[WoS][Crossref][PubMed]
- Sclicht, J., D. Camaione and V. Owen. Effect of Intense Training on Standing Balance, Walking Speed, and Sit-to-Stand Performance in Older Adults. J Gerontol A: Biol Sci Med Sci, 2001; 56: 281-286.[Crossref]
- Sousa, N. and A. Sampaio. Effects of Progressive Strength Training on the Performance of the Functional Reach Test and the Timed Get-Up-and-Go Test in an Elderly Population From the Rural North of Portugal. Am J Hum Biol, 2005; 17: 746-751.[Crossref]
- Spirduso W. Muscular Strength and Endurance, 1995; In Physical Dimensions Of Aging, Champaign. Human Kinetics.
- Steib, S., D. Schoene and K. Pfeifer. Dose-Response Relationship of Resistance Training in Older Adults: A Meta-Analysis. Med Sci Sport Exer, 2010; 42: 902-914.[Crossref]
- Taaffe, D., C. Duret, S. Wheller and R. Marcus. Once-Weekly Resistance Exercise Improves Muscle Strength and Neuromuscular Performance in Older Adults. J Am Geriatr So, 1999; 47: 1208-1214.
- Trueth, M., A. Ryan, R. Pratley, M. Rubin, J. Miller, B. Nicklas, J. Sorkin, S. Harman, A. Goldberg and B. Hurley. Effects of Strength on Training on Total and Regional Body Composition in Older Men. J Appl Physiol, 1994; 77:614-620.