• 1
    Benedict FG, Roth P. Effects of a prolonged reduction in diet on 25 men: I. influence on basal metabolism and nitrogen excretion. Proc Natl Acad Sci USA 1918;4:149-152.
  • 2
    Leibel RL, Rosenbaum M, Hirsch J. Changes in energy expenditure resulting from altered body weight. N Engl J Med 1995;332:621-628.
  • 3
    Weinsier RL, Hunter GR, Zuckerman PA, et al. Energy expenditure and free-living physical activity in black and white women: comparison before and after weight loss. Am J Clin Nutr 2000;71:1138-1146.
  • 4
    Tremblay A, Chaput J-P. Adaptive reduction in thermogenesis and resistance to lose fat in obese men. Br J Nutr 2009;102:488-492.
  • 5
    Doucet E, St Pierre S, Almeras N, et al. Changes in energy expenditure and substrate oxidation resulting from weight loss in obese men and women: is there an important contribution of leptin? J Clin Endocrinol Metab 2000;85:1550-1556.
  • 6
    Rosenbaum M, Murphy EM, Heymsfield SB, et al. Low dose leptin administration reverses effects of sustained weight-reduction on energy expenditure and circulating concentrations of thyroid hormones. J Clin Endocrinol Metab 2002;87:2391-2394.
  • 7
    Lecoultre V, Ravussin E, Redman LM. The fall in leptin concentration is a major determinant of the metabolic adaptation induced by caloric restriction independently of the changes in leptin circadian rhythms. J Clin Endocrinol Metab 2011;96:E1512-E1516.
  • 8
    Johannsen DL, Knuth ND, Huizenga R, et al. Metabolic slowing with massive weight loss despite preservation of fat-free mass. J Clin Endocrinol Metab 2012;97:2489-2496.
  • 9
    Welk GJ, McClain JJ, Eisenmann JC, et al. Field validation of the MTI actigraph and bodymedia armband monitor using the IDEEA monitor. Obesity 2007;15:918-928.
  • 10
    Donnelly JE, Pronk NP, Jacobsen DJ, et al. Effects of a very-low-calorie diet and physical-training regimens on body composition and resting metabolic rate in obese females. Am J Clin Nutr 1991;54:56-61.
  • 11
    Bryner RW, Ullrich IH, Sauers J, et al. Effects of resistance vs. aerobic training combined with an 800 calorie liquid diet on lean body mass and resting metabolic rate. J Am Coll Nutr 1999;18:115-121.
  • 12
    Wadden TA, Vogt RA, Andersen RE, et al. Exercise in the treatment of obesity: effects of four interventions on body composition, resting energy expenditure, appetite, and mood. J Consult Clin Psychol 1997;65:269-277.
  • 13
    Thompson JL, Manore MM, Thomas JR. Effects of diet and diet-plus-exercise programs on resting metabolic rate: a meta-analysis. Int J Sport Nutr 1996;6:41-61.
  • 14
    Ryan AS, Pratley RE, Elahi D, et al. Resistive training increases fat-free mass and maintains RMR despite weight loss in postmenopausal women. J Appl Physiol 1995;79:818-823.
  • 15
    Redman LM, Heilbronn LK, Martin CK, et al. Metabolic and behavioral compensations in response to caloric restriction: implications for the maintenance of weight loss. PLoS One 2009;4:e4377.
  • 16
    Sturm R. Increases in clinically severe obesity in the United States, 1986–2000. Arch Intern Med 2003;163:2146-2148.
  • 17
    Sturm R. Increases in morbid obesity in the USA: 2000–2005. Public Health 2007;121:492-496.
  • 18
    Coupaye M, Bouillot JL, Coussieu C, et al. One-year changes in energy expenditure and serum leptin following adjustable gastric banding in obese women. Obes Surg 2005;15:827-833.
  • 19
    Olbers T, Bjorkman S, Lindroos A, et al. Body composition, dietary intake, and energy expenditure after laparoscopic Roux-en-Y gastric bypass and laparoscopic vertical banded gastroplasty: a randomized clinical trial. Ann Surg 2006;244:715-722.
  • 20
    Das SK, Roberts SB, McCrory MA, et al. Long-term changes in energy expenditure and body composition after massive weight loss induced by gastric bypass surgery. Am J Clin Nutr 2003;78:22-30.
  • 21
    Blundell JE, Stubbs RJ, Hughes DA, et al. Cross talk between physical activity and appetite control: does physical activity stimulate appetite? Proc Nutr Soc 2003;62:651-661.
  • 22
    Whybrow S, Hughes DA, Ritz P, et al. The effect of an incremental increase in exercise on appetite, eating behaviour and energy balance in lean men and women feeding ad libitum. Br J Nutr 2008;100:1109-1115.
  • 23
    Goodpaster BH, DeLany JP, Otto AD, et al. Effects of diet and physical activity interventions on weight loss and cardiometabolic risk factors in severely obese adults: a randomized trial. JAMA 2010;304:1795-1802.
  • 24
    Frisard MI, Greenway FL, DeLany JP. Comparison of methods to assess body composition changes during a period of weight loss. Obes Res 2005;13:845-854.
  • 25
    Goodpaster BH, Kelley DE, Wing RR, et al. Effects of weight loss on regional fat distribution and insulin sensitivity in obesity. Diabetes 1999;48:839-847.
  • 26
    Delany JP, Kelley DE, Hames KC, et al. High energy expenditure masks low physical activity in obesity. Int J Obes 2012 Oct 23. doi: 10.1038/ijo.2012.172. [Epub ahead of print]
  • 27
    Racette SB, Schoeller DA, Luke AH, et al. Relative dilution spaces of 2H- and 18O-labeled water in humans. Am J Physiol 1994;267(4, Part 1):E585-E590.
  • 28
    Vyas N, Farringdon J, Andre D, et al. Machine learning and sensor fusion for estimating continuous energy expenditure. Ai Mag. Sum 2012;33:55-66.
  • 29
    Jakicic JM, Marcus M, Gallagher KI, et al. Evaluation of the sensewear pro armband to assess energy expenditure during exercise. Med Sci Sports Exercise 2004;36:897-904.
  • 30
    Berntsen S, Hageberg R, Aandstad A, et al. Validity of physical activity monitors in adults participating in free-living activities. Br J Sports Med 2010;44:657-664.
  • 31
    de Jonge L, DeLany JP, Nguyen T, et al. Validation study of energy expenditure and intake during calorie restriction using doubly labeled water and changes in body composition. Am J Clin Nutr 2007;85:73-79.
  • 32
    Thomas DM, Schoeller DA, Redman LA, et al. A computational model to determine energy intake during weight loss. Am J Clin Nutr 2010;92:1326-1331.
  • 33
    Blackburn G. Effect of degree of weight loss on health benefits. Obes Res 1995;3 (Suppl 2):211s-216s.
  • 34
    The Diabetes Prevention Program Research G. The diabetes prevention program (DPP): description of lifestyle intervention. Diabet Care 2002;25:2165-2171.
  • 35
    Diabetes Prevention Program Research Group. Reduction in the incidence of type 2 diabetes with lifestyle intervention or metformin. N Engl J Med 2002;346:393-403.
  • 36
    Goran MI, Poehlman ET. Endurance training does not enhance total energy expenditure in healthy elderly persons. Am J Physiol 1992;263:E950-E957.
  • 37
    Wang X, Nicklas BJ. Acute impact of moderate-intensity and vigorous-intensity exercise bouts on daily physical activity energy expenditure in postmenopausal women. J Obes 2011; doi: 10.1155/2011/342431.
  • 38
    Blundell JE, King NA. Physical activity and regulation of food intake: current evidence. Med Sci Sports Exercise 1999;31(11 Suppl):S573-S583.
  • 39
    Rosenbaum M, Ravussin E, Matthews DE, et al. A comparative study of different means of assessing long-term energy expenditure in humans. Am J. Physiol 1996;270(3, Part 2):R496-R504.
  • 40
    Rosenbaum M, Nicolson M, Hirsch J, et al. Effects of weight change on plasma leptin concentrations and energy expenditure. J Clin Endocrinol Metab 1997;82:3647-3654..