The effect of energy restriction, walking, and exercise on lower extremity lean body mass in obese women with osteoarthritis of the knee

2001 ◽  
Vol 6 (2) ◽  
pp. 148-154 ◽  
Author(s):  
Yoshitaka Toda
Keyword(s):  
Lower Extremity ◽  
Lean Body Mass ◽  
Body Mass ◽  
Energy Restriction ◽  
Osteoarthritis Of The Knee ◽  
Obese Women

scholarly journals The Effects of Intermittent Fasting Combined with Resistance Training on Lean Body Mass: A Systematic Review of Human Studies

Nutrients ◽  
2020 ◽  
Vol 12 (8) ◽  
pp. 2349
Author(s):  
Stephen Keenan ◽  
Matthew B. Cooke ◽  
Regina Belski
Keyword(s):  
Body Composition ◽  
Resistance Training ◽  
Lean Body Mass ◽  
Body Mass ◽  
Fat Mass ◽  
Energy Restriction ◽  
Human Studies ◽  
Future Research ◽  
Intermittent Fasting ◽  
Eligibility Criteria

Diets utilising intermittent fasting (IF) as a strategic method to manipulate body composition have recently grown in popularity, however, dietary practices involving fasting have also been followed for centuries for religious reasons (i.e., Ramadan). Regardless of the reasons for engaging in IF, the impacts on lean body mass (LBM) may be detrimental. Previous research has demonstrated that resistance training promotes LBM accrual, however, whether this still occurs during IF is unclear. Therefore, the objective of this review is to systematically analyse human studies investigating the effects of variations of IF combined with resistance training on changes in LBM in previously sedentary or trained (non-elite) individuals. Changes in body weight and fat mass, and protocol adherence were assessed as a secondary objective. This review followed the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. MEDLINE, CINAHL, PubMed and SportDiscus databases were searched for articles investigating IF, combined with resistance training that reported measures of body composition. Eight studies met the eligibility criteria. LBM was generally maintained, while one study reported a significant increase in LBM. Body fat mass or percentage was significantly reduced in five of eight studies. Results suggest that IF paired with resistance training generally maintains LBM, and can also promote fat loss. Future research should examine longer-term effects of various forms of IF combined with resistance training compared to traditional forms of energy restriction. Prospero registration CRD42018103867.

Anthropometric and computerized tomographic measurements of lower extremity lean body mass

1987 ◽  
Vol 87 (2) ◽  
pp. 196-199 ◽  
Author(s):  
Donald C. Buckley ◽  
Kenneth A. Kudsk ◽  
Barry S. Rose ◽  
Phyllis Fatzinger ◽  
Carol A. Koetting ◽  
...  
Keyword(s):  
Lower Extremity ◽  
Lean Body Mass ◽  
Body Mass

Is It Possible To Maintain Lean Body Mass And Performance During Energy-restriction In Elite Athletes?

2009 ◽  
Vol 41 ◽  
pp. 9 ◽  
Author(s):  
Ina Garthe ◽  
Truls Raastad ◽  
Per Egil Refsnes ◽  
Jorunn Sundgot-Borgen
Keyword(s):  
Lean Body Mass ◽  
Body Mass ◽  
Elite Athletes ◽  
Energy Restriction ◽  
And Performance

scholarly journals A hypoenergetic diet with decreased protein intake does not reduce lean body mass in trained females

2020 ◽  
Author(s):  
Alice G. Pearson ◽  
Lee Alexander ◽  
Oliver C. Witard ◽  
Thomas E. Coughlin ◽  
Kevin D. Tipton ◽  
...  
Keyword(s):  
Body Composition ◽  
Lean Body Mass ◽  
Energy Intake ◽  
Body Mass ◽  
Protein Intake ◽  
Energy Restriction ◽  
Balanced Diet ◽  
Dietary Condition ◽  
Lower Protein ◽  
The Impact

Abstract Purpose Increasing protein intake during energy restriction (ER) attenuates lean body mass (LBM) loss in trained males. However, whether this relationship exists in trained females is unknown. This study examined the impact of higher compared to lower protein intakes (35% versus 15% of energy intake) on body composition in trained females during 2 weeks of severe ER. Methods Eighteen well-trained females completed a 1-week energy balanced diet (HD100), followed by a 2-week hypoenergetic (40% ER) diet (HD60). During HD60, participants consumed either a high protein (HP; 35% protein, 15% fat) or lower protein (CON; 15% protein, 35% fat) diet. Body composition, peak power, leg strength, sprint time, and anaerobic endurance were assessed at baseline, pre-HD60, and post-HD60. Results Absolute protein intake was reduced during HD60 in the CON group (from 1.6 to 0.9 g·d·kgBM−1) and maintained in the HP group (~ 1.7 g·d·kgBM−1). CON and HP groups decreased body mass equally during HD60 (− 1.0 ± 1.1 kg; p = 0.026 and − 1.1 ± 0.7 kg; p = 0.002, respectively) and maintained LBM. There were no interactions between time point and dietary condition on exercise performance. Conclusion The preservation of LBM during HD60, irrespective of whether absolute protein intake is maintained or reduced, contrasts with findings in trained males. In trained females, the relationship between absolute protein intake and LBM change during ER warrants further investigation. Future recommendations for protein intake during ER should be expressed relative to body mass, not total energy intake, in trained females.

scholarly journals Lean Body Mass Associated with Upper Body Strength in Healthy Older Adults While Higher Body Fat Limits Lower Extremity Performance and Endurance

Nutrients ◽  
2015 ◽  
Vol 7 (9) ◽  
pp. 7126-7142 ◽  
Author(s):  
Karen Charlton ◽  
Marijka Batterham ◽  
Kelly Langford ◽  
Jenna Lateo ◽  
Erin Brock ◽  
...  
Keyword(s):  
Older Adults ◽  
Lower Extremity ◽  
Lean Body Mass ◽  
Body Mass ◽  
Body Fat ◽  
Upper Body ◽  
Healthy Older Adults ◽  
Body Strength ◽  
Lower Extremity Performance ◽  
Upper Body Strength

scholarly journals The Nature of the Ingested Protein Has No Effect on Lean Body Mass During Energy Restriction in Overweight Rats

Obesity ◽  
2011 ◽  
Vol 19 (6) ◽  
pp. 1137-1144 ◽  
Author(s):  
Solange Adechian ◽  
Didier Rémond ◽  
Claire Gaudichon ◽  
Dominique Dardevet ◽  
Laurent Mosoni
Keyword(s):  
Lean Body Mass ◽  
Body Mass ◽  
Energy Restriction
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