Die Wissenschaft hinter Monster Fitness

Das innere Monster

Als ich die Idee zu Monster Fitness hatte, war für mich direkt ein Punkt klar:

Das Letzte was ich wollte, war eine weitere Plattform zu schaffen wie: „In 6 Wochen zur Traumfigur – hier ist dein Ernährungsplan, dein Trainingsplan, hier ein paar Videos, in denen du angeschrien wirst und hier noch ein paar Bilder von einem Fitnessmodel mit Sixpack, das dich motivieren soll.“

Das Ziel ist es, die Herausforderung „Abnehmen“ und die dafür nötige Selbstmotivation bis ins Detail zu entschlüsseln und dann so effektiv und einfach wie möglich zu erklären.

monster

So weit, so simpel.

Input hatte ich anhand meines eigenen Wissens und der ziemlich Umfangreichen Studienrecherchen genug.

Wie du wahrscheinlich gemerkt hast, habe ich mich gegen Fitnessmodel-Fotos mit Sixpack und Bizeps auf jeder Seite entschieden.

Irgendwie sympathisch sollte es werden.

Vielleicht mit etwas Humor. Nicht trocken.

Lebendig.

Klar: Kleine, niedliche Monster.

Was genau ist also nun dein inneres Monster?

Im Prinzip ist es einfach eine Metapher für die Programme in unserem Gehirn.

Studien hinter Monster Fitness

Wie funktioniert Motivation? Also: Wie genau funktioniert Motivation? Welche biochemischen Prozesse laufen ab, was erzeugt das Gefühl der Motivation, wodurch genau wird es ausgelöst und was müssen wir dafür tun? Und auf der anderen Seite: Was zählt im Bereich der Ernährungswissenschaften, wenn man möglichst zielführend seine Wunschfigur erreichen möchte. Es gibt mehr Trends und Ratgeber, als Tropfen im Ozean, da gilt es mehr denn je: Unbedingt prüfen, ob das Wissen auch wissenschaftlich gestützt werden kann. Doch schon steht man vor der nächsten Herausforderung: Täglich erscheinen hunderte neue Studien - welche sind relevant? Es zählen vor allem Metastudien und solche, die möglichst oft rezitiert wurden. Einen Anfang für die Basis der Artikel und Inhalte auf Monster Fitness findest du hier: Weit mehr als über 300 relevante Studien wurden für die einzelnen Disziplinen genutzt. Da es sich hier größtenteils um die Hauptgebiete Motivation und Ernährung dreht, wurden die Studien der Einfachheit halber in „Motivation“ und „Ernährung“ eingeteilt.

Studien zum Bereich Motivation

  • TEIXEIRA, Pedro J., et al. Motivation, self-determination, and long-term weight control. International Journal of Behavioral Nutrition and Physical Activity, 2012, 9. Jg., Nr. 1, S. 22.

Link zur Studie

  • DAVIS, Jon F., et al. Leptin regulates energy balance and motivation through action at distinct neural circuits. Biological psychiatry, 2011, 69. Jg., Nr. 7, S. 668-674.

Link zur Studie

  • WEST, Delia Smith, et al. Motivational interviewing improves weight loss in women with type 2 diabetes. Diabetes care, 2007, 30. Jg., Nr. 5, S. 1081-1087.

Link zur Studie

  • TEIXEIRA, Pedro J., et al. Self-regulation, motivation, and psychosocial factors in weight management. Journal of Obesity, 2012, 2012. Jg.

Link zur Studie

  • ELFHAG, Kristina; RÖSSNER, Stephan. Who succeeds in maintaining weight loss? A conceptual review of factors associated with weight loss maintenance and weight regain. Obesity reviews, 2005, 6. Jg., Nr. 1, S. 67-85.

Link zur Studie

  • SVETKEY, Laura P., et al. Comparison of strategies for sustaining weight loss: the weight loss maintenance randomized controlled trial. Jama, 2008, 299. Jg., Nr. 10, S. 1139-1148.

Link zur Studie

  • WING, Rena R., et al. A self-regulation program for maintenance of weight loss. New England Journal of Medicine, 2006, 355. Jg., Nr. 15, S. 1563-1571.

Link zur Studie

  • SUMITHRAN, Priya, et al. Long-term persistence of hormonal adaptations to weight loss. New England Journal of Medicine, 2011, 365. Jg., Nr. 17, S. 1597-1604.

Link zur Studie

  • MORTON, G. J., et al. Central nervous system control of food intake and body weight. Nature, 2006, 443. Jg., Nr. 7109, S. 289.

Link zur Studie

  • PATRICK, Kevin, et al. A text message–based intervention for weight loss: randomized controlled trial. Journal of medical Internet research, 2009, 11. Jg., Nr. 1.

Link zur Studie

  • JELALIAN, Elissa, et al. Predictors of attrition and weight loss in an adolescent weight control program. Obesity, 2008, 16. Jg., Nr. 6, S. 1318-1323.

Link zur Studie

  • KELLEY, Ann E., et al. Corticostriatal-hypothalamic circuitry and food motivation: integration of energy, action and reward. Physiology & behavior, 2005, 86. Jg., Nr. 5, S. 773-795.

Link zur Studie

  • BRUG, Johannes. Determinants of healthy eating: motivation, abilities and environmental opportunities. Family practice, 2008, 25. Jg., Nr. suppl_1, S. i50-i55.

Link zur Studie

  • MATA, Jutta, et al. Motivational “spill-over” during weight control: Increased self-determination and exercise intrinsic motivation predict eating self-regulation. 2011.

Link zur Studie

  • PI-SUNYER, F. Xavier. The impact of weight gain on motivation, compliance, and metabolic control in patients with type 2 diabetes mellitus. Postgraduate medicine, 2009, 121. Jg., Nr. 5, S. 94-107.

Link zur Studie

  • SHARMA, S.; FERNANDES, M. F.; FULTON, S. Adaptations in brain reward circuitry underlie palatable food cravings and anxiety induced by high-fat diet withdrawal. International journal of obesity, 2013, 37. Jg., Nr. 9, S. 1183.

Link zur Studie

  • MADY, Mackenzie A., et al. The ketogenic diet: adolescents can do it, too. Epilepsia, 2003, 44. Jg., Nr. 6, S. 847-851.

Link zur Studie

  • LA FLEUR, S. E., et al. A reciprocal interaction between food-motivated behavior and diet-induced obesity. International journal of obesity, 2007, 31. Jg., Nr. 8, S. 1286.

Link zur Studie

  • WILLIAMS, Geoffrey C., et al. Self-determination, smoking, diet and health. Health education research, 2002, 17. Jg., Nr. 5, S. 512-521.

Link zur Studie

  • NARAYANASWAMI, V., et al. Diet-induced obesity: dopamine transporter function, impulsivity and motivation. International Journal of Obesity, 2013, 37. Jg., Nr. 8, S. 1095.

Link zur Studie

  • ASHIDA, Sato; WILKINSON, Anna V.; KOEHLY, Laura M. Social influence and motivation to change health behaviors among Mexican-origin adults: implications for diet and physical activity. American Journal of Health Promotion, 2012, 26. Jg., Nr. 3, S. 176-179.

Link zur Studie

  • TEIXEIRA, P. J., et al. Pretreatment predictors of attrition and successful weight management in women. International journal of obesity, 2004, 28. Jg., Nr. 9, S. 1124.

Link zur Studie

  • VALLERAND, Robert J.; LOSIER, Gaétan F. An integrative analysis of intrinsic and extrinsic motivation in sport. Journal of applied sport psychology, 1999, 11. Jg., Nr. 1, S. 142-169.

Link zur Studie

  • CHARBONNEAU, Danielle; BARLING, Julian; KELLOWAY, E. Kevin. Transformational leadership and sports performance: The mediating role of intrinsic motivation. Journal of applied social psychology, 2001, 31. Jg., Nr. 7, S. 1521-1534.

Link zur Studie

  • JEFFERY, Robert W., et al. Physical activity and weight loss: does prescribing higher physical activity goals improve outcome?. The American journal of clinical nutrition, 2003, 78. Jg., Nr. 4, S. 684-689.

Link zur Studie

  • PLOTNIKOFF, Ronald C.; HIGGINBOTHAM, N. Protection Motivation Theory and exercise behaviour change for the prevention of heart disease in a high-risk, Australian representative community sample of adults. Psychology, health & medicine, 2002, 7. Jg., Nr. 1, S. 87-98.

Link zur Studie

  • ALEXANDRIS, Konstantinos; TSORBATZOUDIS, Charalambos; GROUIOS, George. Perceived constraints on recreational sport participation: Investigating their relationship with intrinsic motivation, extrinsic motivation and amotivation. Journal of Leisure Research, 2002, 34. Jg., Nr. 3, S. 233-252.

Link zur Studie

  • KILPATRICK, Marcus; HEBERT, Edward; BARTHOLOMEW, John. College students‘ motivation for physical activity: differentiating men’s and women’s motives for sport participation and exercise. Journal of American college health, 2005, 54. Jg., Nr. 2, S. 87-94.

Link zur Studie

  • TRAIL, Galen T.; JAMES, Jeffrey D. The motivation scale for sport consumption: Assessment of the scale’s psychometric properties. Journal of sport behavior, 2001, 24. Jg., Nr. 1, S. 108.

Link zur Studie

  • FREDRICKS, Jennifer A.; ECCLES, Jacquelynne S. Family socialization, gender, and sport motivation and involvement. Journal of Sport and Exercise Psychology, 2005, 27. Jg., Nr. 1, S. 3-31.

Link zur Studie

  • SEO, Won Jae; GREEN, B. Christine. Development of the motivation scale for sport online consumption. Journal of Sport Management, 2008, 22. Jg., Nr. 1, S. 82-109.

Link zur Studie

  • GILLET, Nicolas, et al. Influence of coaches‘ autonomy support on athletes‘ motivation and sport performance: A test of the hierarchical model of intrinsic and extrinsic motivation. Psychology of sport and exercise, 2010, 11. Jg., Nr. 2, S. 155-161.

Link zur Studie

  • VLACHOPOULOS, Symeon P.; KARAGEORGHIS, Costas I.; TERRY, Peter C. Motivation profiles in sport: A self-determination theory perspective. Research Quarterly for Exercise and Sport, 2000, 71. Jg., Nr. 4, S. 387-397.

Link zur Studie

  • HODGE, Ken; LONSDALE, Chris. Prosocial and antisocial behavior in sport: The role of coaching style, autonomous vs. controlled motivation, and moral disengagement. Journal of sport and exercise psychology, 2011, 33. Jg., Nr. 4, S. 527-547.

Link zur Studie

  • FREDERICK-RECASCINO, Christina M.; SCHUSTER-SMITH, Hana. Competition and intrinsic motivation in physical activity: A comparison of two groups. Journal of Sport Behavior, 2003, 26. Jg., Nr. 3, S. 240.

Link zur Studie

  • SPRAY, Christopher M., et al. Understanding motivation in sport: An experimental test of achievement goal and self determination theories. European journal of sport science, 2006, 6. Jg., Nr. 01, S. 43-51.

Link zur Studie

  • PAPAIOANNOU, Athanasios, et al. Causal relationships of sport and exercise involvement with goal orientations, perceived competence and intrinsic motivation in physical education: A longitudinal study. Journal of Sports Sciences, 2006, 24. Jg., Nr. 4, S. 367-382.

Link zur Studie

  • BLANCHARD, Céline M., et al. Reciprocal relationships between contextual and situational motivation in a sport setting. Psychology of Sport and Exercise, 2007, 8. Jg., Nr. 5, S. 854-873.

Link zur Studie

  • LIPPKE, Sonia; WIEDEMANN, Amelie U. Sozial-kognitive Theorien und Modelle zur Beschreibung und Veränderung von Sport und körperlicher Bewegung-ein Überblick. Zeitschrift für Sportpsychologie, 2007, 14. Jg., Nr. 4, S. 139-148.

Link zur Studie

  • RYAN, Richard M.; DECI, Edward L. Self-determination theory and the facilitation of intrinsic motivation, social development, and well-being. American psychologist, 2000, 55. Jg., Nr. 1, S. 68.

Link zur Studie

  • LOCKE, Edwin A.; LATHAM, Gary P. Building a practically useful theory of goal setting and task motivation: A 35-year odyssey. American psychologist, 2002, 57. Jg., Nr. 9, S. 705.

Link zur Studie

  • YOON, Yooshik; UYSAL, Muzaffer. An examination of the effects of motivation and satisfaction on destination loyalty: a structural model. Tourism management, 2005, 26. Jg., Nr. 1, S. 45-56.

Link zur Studie

  • WIGFIELD, Allan; ECCLES, Jacquelynne S. Expectancy–value theory of achievement motivation. Contemporary educational psychology, 2000, 25. Jg., Nr. 1, S. 68-81.

Link zur Studie

  • FREY, Bruno S.; JEGEN, Reto. Motivation crowding theory. Journal of economic surveys, 2001, 15. Jg., Nr. 5, S. 589-611.

Link zur Studie

  • OSTERLOH, Margit; FREY, Bruno S. Motivation, knowledge transfer, and organizational forms. Organization science, 2000, 11. Jg., Nr. 5, S. 538-550.

Link zur Studie

  • GARRIS, Rosemary; AHLERS, Robert; DRISKELL, James E. Games, motivation, and learning: A research and practice model. Simulation & gaming, 2002, 33. Jg., Nr. 4, S. 441-467.

Link zur Studie

  • FREDRICKS, Jennifer A.; ECCLES, Jacquelynne S. Family socialization, gender, and sport motivation and involvement. Journal of Sport and Exercise Psychology, 2005, 27. Jg., Nr. 1, S. 3-31.

Link zur Studie

  • WISE, Roy A. Dopamine, learning and motivation. Nature reviews neuroscience, 2004, 5. Jg., Nr. 6, S. 483.

Link zur Studie

  • ZIMMERMAN, Barry J. Investigating self-regulation and motivation: Historical background, methodological developments, and future prospects. American educational research journal, 2008, 45. Jg., Nr. 1, S. 166-183.

Link zur Studie

  • DECI, Edward L.; RYAN, Richard M. Facilitating optimal motivation and psychological well-being across life’s domains. Canadian Psychology/Psychologie canadienne, 2008, 49. Jg., Nr. 1, S. 14.

Link zur Studie

  • BENABOU, Roland; TIROLE, Jean. Intrinsic and extrinsic motivation. The review of economic studies, 2003, 70. Jg., Nr. 3, S. 489-520.

Link zur Studie

  • COLQUITT, Jason A.; LEPINE, Jeffrey A.; NOE, Raymond A. Toward an integrative theory of training motivation: a meta-analytic path analysis of 20 years of research. Journal of applied psychology, 2000, 85. Jg., Nr. 5, S. 678.

Link zur Studie

  • REEVE, Johnmarshall. Understanding motivation and emotion. John Wiley & Sons, 2014.

Link zur Studie

  • BRADLEY, Margaret M., et al. Emotion and motivation I: defensive and appetitive reactions in picture processing. Emotion, 2001, 1. Jg., Nr. 3, S. 276.

Link zur Studie

  • CARDINAL, Rudolf N., et al. Emotion and motivation: the role of the amygdala, ventral striatum, and prefrontal cortex. Neuroscience & Biobehavioral Reviews, 2002, 26. Jg., Nr. 3, S. 321-352.

Link zur Studie

  • ELLIOT, Andrew J.; DWECK, Carol S. (Hg.). Handbook of competence and motivation. Guilford Publications, 2013.

Link zur Studie

Studien zum Bereich Motivation

  • PARKER, Barbara, et al. Effect of a high-protein, high–monounsaturated fat weight loss diet on glycemic control and lipid levels in type 2 diabetes. Diabetes care, 2002, 25. Jg., Nr. 3, S. 425-430.

Link zur Studie

  • LAYMAN, Donald K., et al. A reduced ratio of dietary carbohydrate to protein improves body composition and blood lipid profiles during weight loss in adult women. The Journal of nutrition, 2003, 133. Jg., Nr. 2, S. 411-417.

Link zur Studie

  • DANSINGER, Michael L., et al. Comparison of the Atkins, Ornish, Weight Watchers, and Zone diets for weight loss and heart disease risk reduction: a randomized trial. Jama, 2005, 293. Jg., Nr. 1, S. 43-53.

Link zur Studie

  • JOHNSTON, Bradley C., et al. Comparison of weight loss among named diet programs in overweight and obese adults: a meta-analysis. Jama, 2014, 312. Jg., Nr. 9, S. 923-933.

Link zur Studie

  • WING, Rena R.; PHELAN, Suzanne. Long-term weight loss maintenance–. The American journal of clinical nutrition, 2005, 82. Jg., Nr. 1, S. 222S-225S.

Link zur Studie

  • ROSS, Robert, et al. Reduction in obesity and related comorbid conditions after diet-induced weight loss or exercise-induced weight loss in men: a randomized, controlled trial. Annals of internal medicine, 2000, 133. Jg., Nr. 2, S. 92-103.

Link zur Studie

  • MORI, Trevor A., et al. Dietary fish as a major component of a weight-loss diet: effect on serum lipids, glucose, and insulin metabolism in overweight hypertensive subjects–. The American journal of clinical nutrition, 1999, 70. Jg., Nr. 5, S. 817-825.

Link zur Studie

  • BRINKWORTH, Grant D., et al. Long-term effects of a very-low-carbohydrate weight loss diet compared with an isocaloric low-fat diet after 12 mo–. The American journal of clinical nutrition, 2009, 90. Jg., Nr. 1, S. 23-32.

Link zur Studie

  • IMAYAMA, Ikuyo, et al. Effects of a caloric restriction weight loss diet and exercise on inflammatory biomarkers in overweight/obese postmenopausal women: a randomized controlled trial. Cancer research, 2012, 72. Jg., Nr. 9, S. 2314-2326.

Link zur Studie

  • WU, T., et al. Long‐term effectiveness of diet‐plus‐exercise interventions vs. diet‐only interventions for weight loss: a meta‐analysis. Obesity reviews, 2009, 10. Jg., Nr. 3, S. 313-323.

Link zur Studie

  • ASTRUP, Arne; LARSEN, Thomas Meinert; HARPER, Angela. Atkins and other low-carbohydrate diets: hoax or an effective tool for weight loss?. The Lancet, 2004, 364. Jg., Nr. 9437, S. 897-899.

Link zur Studie

  • CHAN, Dick C., et al. Effect of ezetimibe on hepatic fat, inflammatory markers, and apolipoprotein B-100 kinetics in insulin-resistant obese subjects on a weight loss diet. Diabetes Care, 2010, 33. Jg., Nr. 5, S. 1134-1139.

Link zur Studie

  • TÖRRÖNEN, Riitta, et al. Postprandial glucose, insulin and glucagon-like peptide 1 responses to sucrose ingested with berries in healthy subjects. British journal of nutrition, 2012, 107. Jg., Nr. 10, S. 1445-1451.

Link zur Studie

  • NG, Marie, et al. Global, regional, and national prevalence of overweight and obesity in children and adults during 1980–2013: a systematic analysis for the Global Burden of Disease Study 2013. The lancet, 2014, 384. Jg., Nr. 9945, S. 766-781.

Link zur Studie

  • FORSYTHE, Cassandra E., et al. Comparison of low fat and low carbohydrate diets on circulating fatty acid composition and markers of inflammation. Lipids, 2008, 43. Jg., Nr. 1, S. 65-77.

Link zur Studie

  • ESPOSITO, Emanuela, et al. Probiotics reduce the inflammatory response induced by a high-fat diet in the liver of young rats. The Journal of nutrition, 2009, 139. Jg., Nr. 5, S. 905-911.

Link zur Studie

  • FORSYTHE, Cassandra E., et al. Comparison of low fat and low carbohydrate diets on circulating fatty acid composition and markers of inflammation. Lipids, 2008, 43. Jg., Nr. 1, S. 65-77.

Link zur Studie

  • SASLOW, Laura R., et al. A randomized pilot trial of a moderate carbohydrate diet compared to a very low carbohydrate diet in overweight or obese individuals with type 2 diabetes mellitus or prediabetes. PloS one, 2014, 9. Jg., Nr. 4, S. e91027.

Link zur Studie

  • MILLER, Edgar R., et al. Results of the diet, exercise, and weight loss intervention trial (DEW-IT). Hypertension, 2002, 40. Jg., Nr. 5, S. 612-618.

Link zur Studie

  • CURIONI, C. C.; LOURENCO, P. M. Long-term weight loss after diet and exercise: a systematic review. International journal of obesity, 2005, 29. Jg., Nr. 10, S. 1168.

Link zur Studie

  • MILLER, Wayne C.; KOCEJA, D. M.; HAMILTON, E. J. A meta-analysis of the past 25 years of weight loss research using diet, exercise or diet plus exercise intervention. International journal of obesity, 1997, 21. Jg., Nr. 10, S. 941.

Link zur Studie

  • BRINKWORTH, G. D., et al. Long-term effects of advice to consume a high-protein, low-fat diet, rather than a conventional weight-loss diet, in obese adults with type 2 diabetes: one-year follow-up of a randomised trial. Diabetologia, 2004, 47. Jg., Nr. 10, S. 1677-1686.

Link zur Studie

  • NICKLAS, Barbara J., et al. Diet-induced weight loss, exercise, and chronic inflammation in older, obese adults: a randomized controlled clinical trial. The American journal of clinical nutrition, 2004, 79. Jg., Nr. 4, S. 544-551.

Link zur Studie

  • CLIFTON, Peter M.; KEOGH, Jennifer B.; NOAKES, Manny. Long-term effects of a high-protein weight-loss diet–. The American journal of clinical nutrition, 2008, 87. Jg., Nr. 1, S. 23-29.

Link zur Studie

  • NOAKES, Manny, et al. Effect of an energy-restricted, high-protein, low-fat diet relative to a conventional high-carbohydrate, low-fat diet on weight loss, body composition, nutritional status, and markers of cardiovascular health in obese women–. The American journal of clinical nutrition, 2005, 81. Jg., Nr. 6, S. 1298-1306.

Link zur Studie

  • STERN, Linda, et al. The effects of low-carbohydrate versus conventional weight loss diets in severely obese adults: one-year follow-up of a randomized trial. Annals of internal medicine, 2004, 140. Jg., Nr. 10, S. 778-785.

Link zur Studie

  • NORDMANN, Alain J., et al. Effects of low-carbohydrate vs low-fat diets on weight loss and cardiovascular risk factors: a meta-analysis of randomized controlled trials. Archives of internal medicine, 2006, 166. Jg., Nr. 3, S. 285-293.

Link zur Studie

  • YANG, Mei-Uih; VAN ITALLIE, Theodore B. Composition of weight lost during short-term weight reduction. Metabolic responses of obese subjects to starvation and low-calorie ketogenic and nonketogenic diets. The Journal of clinical investigation, 1976, 58. Jg., Nr. 3, S. 722-730.

Link zur Studie

  • FOSTER, Gary D., et al. Weight and metabolic outcomes after 2 years on a low-carbohydrate versus low-fat diet: a randomized trial. Annals of internal medicine, 2010, 153. Jg., Nr. 3, S. 147-157.

Link zur Studie

  • MARON, David J.; FAIR, Joan M.; HASKELL, William L. Saturated fat intake and insulin resistance in men with coronary artery disease. The Stanford Coronary Risk Intervention Project Investigators and Staff. Circulation, 1991, 84. Jg., Nr. 5, S. 2020-2027.

Link zur Studie

  • SHAI, Iris, et al. Weight loss with a low-carbohydrate, Mediterranean, or low-fat diet. New England Journal of Medicine, 2008, 359. Jg., Nr. 3, S. 229-241.

Link zur Studie

  • YANCY, William S., et al. A low-carbohydrate, ketogenic diet versus a low-fat diet to treat obesity and hyperlipidemia: a randomized, controlled trial. Annals of internal medicine, 2004, 140. Jg., Nr. 10, S. 769-777.

Link zur Studie

  • BAZZANO, Lydia A., et al. Effects of low-carbohydrate and low-fat diets: a randomized trial. Annals of internal medicine, 2014, 161. Jg., Nr. 5, S. 309-318.

Link zur Studie

  • BRADLEY, Una, et al. Low-fat versus low-carbohydrate weight reduction diets: effects on weight loss, insulin resistance, and cardiovascular risk: a randomized control trial. Diabetes, 2009, 58. Jg., Nr. 12, S. 2741-2748.

Link zur Studie

  • SAMAHA, Frederick F., et al. A low-carbohydrate as compared with a low-fat diet in severe obesity. New England Journal of Medicine, 2003, 348. Jg., Nr. 21, S. 2074-2081.

Link zur Studie

  • LARSEN, Thomas Meinert, et al. Diets with high or low protein content and glycemic index for weight-loss maintenance. New England Journal of Medicine, 2010, 363. Jg., Nr. 22, S. 2102-2113.

Link zur Studie

  • SOENEN, Stijn, et al. Relatively high-protein or ‘low-carb’energy-restricted diets for body weight loss and body weight maintenance?. Physiology & behavior, 2012, 107. Jg., Nr. 3, S. 374-380.

Link zur Studie

  • WEIGLE, David S., et al. A high-protein diet induces sustained reductions in appetite, ad libitum caloric intake, and body weight despite compensatory changes in diurnal plasma leptin and ghrelin concentrations–. The American journal of clinical nutrition, 2005, 82. Jg., Nr. 1, S. 41-48.

Link zur Studie

  • LARA-CASTRO, Cristina; GARVEY, W. Timothy. Diet, insulin resistance, and obesity: zoning in on data for Atkins dieters living in South Beach. The Journal of Clinical Endocrinology & Metabolism, 2004, 89. Jg., Nr. 9, S. 4197-4205.

Link zur Studie

  • BARNARD, Neal D., et al. A low-fat vegan diet improves glycemic control and cardiovascular risk factors in a randomized clinical trial in individuals with type 2 diabetes. Diabetes care, 2006, 29. Jg., Nr. 8, S. 1777-1783.

Link zur Studie

  • ZIMMER, Jasmin, et al. A vegan or vegetarian diet substantially alters the human colonic faecal microbiota. European journal of clinical nutrition, 2012, 66. Jg., Nr. 1, S. 53.

Link zur Studie

  • HÄNNINEN, Osmo, et al. Antioxidants in vegan diet and rheumatic disorders. Toxicology, 2000, 155. Jg., Nr. 1-3, S. 45-53.

Link zur Studie

  • DONALDSON, Michael S. Metabolic vitamin B12 status on a mostly raw vegan diet with follow-up using tablets, nutritional yeast, or probiotic supplements. Annals of nutrition and metabolism, 2000, 44. Jg., Nr. 5-6, S. 229-234.

Link zur Studie

  • TURNER‐MCGRIEVY, Gabrielle M.; BARNARD, Neal D.; SCIALLI, Anthony R. A Two‐Year Randomized Weight Loss Trial Comparing a Vegan Diet to a More Moderate Low‐Fat Diet. Obesity, 2007, 15. Jg., Nr. 9, S. 2276-2281.

Link zur Studie

  • BARNARD, Neal D., et al. A low-fat vegan diet elicits greater macronutrient changes, but is comparable in adherence and acceptability, compared with a more conventional diabetes diet among individuals with type 2 diabetes. Journal of the American Dietetic Association, 2009, 109. Jg., Nr. 2, S. 263-272.

Link zur Studie

  • CLARYS, Peter, et al. Comparison of nutritional quality of the vegan, vegetarian, semi-vegetarian, pesco-vegetarian and omnivorous diet. Nutrients, 2014, 6. Jg., Nr. 3, S. 1318-1332.

Link zur Studie

  • ELKAN, Ann-Charlotte, et al. Gluten-free vegan diet induces decreased LDL and oxidized LDL levels and raised atheroprotective natural antibodies against phosphorylcholine in patients with rheumatoid arthritis: a randomized study. Arthritis research & therapy, 2008, 10. Jg., Nr. 2, S. R34.

Link zur Studie

  • WOO, Kam S.; KWOK, Timothy CY; CELERMAJER, David S. Vegan diet, subnormal vitamin B-12 status and cardiovascular health. Nutrients, 2014, 6. Jg., Nr. 8, S. 3259-3273.

Link zur Studie

  • DEROSE, David J., et al. Vegan diet-based lifestyle program rapidly lowers homocysteine levels. Preventive Medicine, 2000, 30. Jg., Nr. 3, S. 225-233.

Link zur Studie

  • STIEGLER, Petra; CUNLIFFE, Adam. The role of diet and exercise for the maintenance of fat-free mass and resting metabolic rate during weight loss. Sports medicine, 2006, 36. Jg., Nr. 3, S. 239-262.

Link zur Studie

  • PEREIRA, Mark A., et al. Effects of a low–glycemic load diet on resting energy expenditure and heart disease risk factors during weight loss. Jama, 2004, 292. Jg., Nr. 20, S. 2482-2490.

Link zur Studie

  • ESPOSITO, Katherine, et al. Effect of a Mediterranean-style diet on endothelial dysfunction and markers of vascular inflammation in the metabolic syndrome: a randomized trial. Jama, 2004, 292. Jg., Nr. 12, S. 1440-1446.

Link zur Studie

  • BRYNER, Randy W., et al.: Effects of resistance vs. aerobic training combined with an 800 calorie liquid diet on lean body mass and resting metabolic rate. Journal of the American College of Nutrition, 1999, 18. Jg., Nr. 2, S. 115-121.

Link zur Studie

  • WEINSIER, Roland L., et al.: Do adaptive changes in metabolic rate favor weight regain in weight-reduced individuals? An examination of the set-point theory–. The American journal of clinical nutrition, 2000, 72. Jg., Nr. 5, S. 1088-1094.

Link zur Studie

  • AMATRUDA, John M.; STATT, Marcia C.; WELLE, Stephen L.: Total and resting energy expenditure in obese women reduced to ideal body weight. The Journal of clinical investigation, 1993, 92. Jg., Nr. 3, S. 1236-1242.

Link zur Studie

  • ST-ONGE, Marie-Pierre; BOSARGE, Aubrey. Weight-loss diet that includes consumption of medium-chain triacylglycerol oil leads to a greater rate of weight and fat mass loss than does olive oil–. The American journal of clinical nutrition, 2008, 87. Jg., Nr. 3, S. 621-626.

Link zur Studie

  • JAVED, Fahad, et al. Brain and high metabolic rate organ mass: contributions to resting energy expenditure beyond fat-free mass–. The American journal of clinical nutrition, 2010, 91. Jg., Nr. 4, S. 907-912.

Link zur Studie

  • WANG, ZiMian, et al. Evaluation of specific metabolic rates of major organs and tissues: comparison between men and women. American Journal of Human Biology, 2011, 23. Jg., Nr. 3, S. 333-338.

Link zur Studie

  • LABRE, Magdala. Burn fat, build muscle: A content analysis of Men’s Health and Men’s Fitness. International Journal of Men’s Health, 2005, 4. Jg., Nr. 2, S. 187.

Link zur Studie

  • HART, David W., et al. Energy expenditure and caloric balance after burn: increased feeding leads to fat rather than lean mass accretion. Annals of surgery, 2002, 235. Jg., Nr. 1, S. 152.

Link zur Studie

  • KUHNLE, Gunter GC, et al. Association between sucrose intake and risk of overweight and obesity in a prospective sub-cohort of the European Prospective Investigation into Cancer in Norfolk (EPIC-Norfolk). Public health nutrition, 2015, 18. Jg., Nr. 15, S. 2815-2824.

Link zur Studie

  • WESTERTERP, Klaas R.; WOUTERS, Loek; MARKEN LICHTENBELT, Wouter D. The Maastricht protocol for the measurement of body composition and energy expenditure with labeled water. Obesity, 1995, 3. Jg., Nr. S1, S. 49-57.

Link zur Studie

  • SAWAYA, Ana L., et al. Evaluation of four methods for determining energy intake in young and older women: comparison with doubly labeled water measurements of total energy expenditure. The American journal of clinical nutrition, 1996, 63. Jg., Nr. 4, S. 491-499.

Link zur Studie

  • DELLAVALLE, Diane M.; ROE, Liane S.; ROLLS, Barbara J. Does the consumption of caloric and non-caloric beverages with a meal affect energy intake?. Appetite, 2005, 44. Jg., Nr. 2, S. 187-193.
  • GRANDJEAN, Ann C., et al. The effect of caffeinated, non-caffeinated, caloric and non-caloric beverages on hydration. Journal of the American College of Nutrition, 2000, 19. Jg., Nr. 5, S. 591-600.
  • TATE, Deborah F., et al. Replacing caloric beverages with water or diet beverages for weight loss in adults: main results of the C hoose H ealthy O pt i ons C onsciously E veryday (CHOICE) randomized clinical trial–. The American journal of clinical nutrition, 2012, 95. Jg., Nr. 3, S. 555-563.
  • SPEAKMAN, John R. The history and theory of the doubly labeled water technique. The American journal of clinical nutrition, 1998, 68. Jg., Nr. 4, S. 932S-938S.

Link zur Studie

  • BUTTE, Nancy F., et al. Energy requirements during pregnancy based on total energy expenditure and energy deposition. The American journal of clinical nutrition, 2004, 79. Jg., Nr. 6, S. 1078-1087.

Link zur Studie

  • FORSUM, Elisabet, et al. Total energy expenditure of healthy Swedish women during pregnancy and lactation. The American journal of clinical nutrition, 1992, 56. Jg., Nr. 2, S. 334-342.

Link zur Studie

  • JOHANSSON, Lars, et al. Under-and overreporting of energy intake related to weight status and lifestyle in a nationwide sample. The American journal of clinical nutrition, 1998, 68. Jg., Nr. 2, S. 266-274.

Link zur Studie

  • XU, Jing, et al. Fibroblast growth factor 21 reverses hepatic steatosis, increases energy expenditure, and improves insulin sensitivity in diet-induced obese mice. Diabetes, 2009, 58. Jg., Nr. 1, S. 250-259.

Link zur Studie

  • ALMIND, Katrine; KAHN, C. Ronald. Genetic determinants of energy expenditure and insulin resistance in diet-induced obesity in mice. Diabetes, 2004, 53. Jg., Nr. 12, S. 3274-3285.

Link zur Studie

  • LEIBEL, Rudolph L.; ROSENBAUM, Michael; HIRSCH, Jules. Changes in energy expenditure resulting from altered body weight. New England Journal of Medicine, 1995, 332. Jg., Nr. 10, S. 621-628.

Link zur Studie

  • DULLOO, Abdul G., et al. Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans–. The American journal of clinical nutrition, 1999, 70. Jg., Nr. 6, S. 1040-1045.

Link zur Studie

  • VELDHORST, Margriet AB; WESTERTERP-PLANTENGA, Margriet S.; WESTERTERP, Klaas R. Gluconeogenesis and energy expenditure after a high-protein, carbohydrate-free diet–. The American journal of clinical nutrition, 2009, 90. Jg., Nr. 3, S. 519-526.

Link zur Studie

  • MIFFLIN, Mark D., et al. A new predictive equation for resting energy expenditure in healthy individuals. The American journal of clinical nutrition, 1990, 51. Jg., Nr. 2, S. 241-247.

Link zur Studie

  • WESTERTERP, Klaas R. Diet induced thermogenesis. Nutrition & metabolism, 2004, 1. Jg., Nr. 1, S. 5.

Link zur Studie

  • WEINSIER, Roland L., et al. Metabolic predictors of obesity. Contribution of resting energy expenditure, thermic effect of food, and fuel utilization to four-year weight gain of post-obese and never-obese women. The Journal of clinical investigation, 1995, 95. Jg., Nr. 3, S. 980-985.

Link zur Studie

  • TSAI, Adam Gilden; WADDEN, Thomas A. Systematic review: an evaluation of major commercial weight loss programs in the United States. Annals of internal medicine, 2005, 142. Jg., Nr. 1, S. 56-66.

Link zur Studie

  • POIRIER, Paul, et al. Obesity and cardiovascular disease: pathophysiology, evaluation, and effect of weight loss: an update of the 1997 American Heart Association Scientific Statement on Obesity and Heart Disease from the Obesity Committee of the Council on Nutrition, Physical Activity, and Metabolism. Circulation, 2006, 113. Jg., Nr. 6, S. 898-918.

Link zur Studie

  • WESTERTERP‐PLANTENGA, Margriet S.; LEJEUNE, Manuela PGM; KOVACS, Eva MR. Body weight loss and weight maintenance in relation to habitual caffeine intake and green tea supplementation. Obesity, 2005, 13. Jg., Nr. 7, S. 1195-1204.

Link zur Studie

  • FOX, Nicholas J.; WARD, Katie J.; O’ROURKE, Alan J. The ‘expert patient’: empowerment or medical dominance? The case of weight loss, pharmaceutical drugs and the Internet. Social science & medicine, 2005, 60. Jg., Nr. 6, S. 1299-1309.

Link zur Studie

  • BOOZER, C. N., et al. Herbal ephedra/caffeine for weight loss: a 6-month randomized safety and efficacy trial. International Journal of Obesity, 2002, 26. Jg., Nr. 5, S. 593.

Link zur Studie

  • KOVACS, Eva MR, et al. Effects of green tea on weight maintenance after body-weight loss. British Journal of Nutrition, 2004, 91. Jg., Nr. 3, S. 431-437.

Link zur Studie

  • HURSEL, R.; VIECHTBAUER, Wolfgang; WESTERTERP-PLANTENGA, M. S. The effects of green tea on weight loss and weight maintenance: a meta-analysis. International journal of obesity, 2009, 33. Jg., Nr. 9, S. 956.

Link zur Studie

  • CAMPBELL, Kristin L., et al. Reduced-calorie dietary weight loss, exercise, and sex hormones in postmenopausal women: randomized controlled trial. Journal of Clinical Oncology, 2012, 30. Jg., Nr. 19, S. 2314.

Link zur Studie

  • FEARON, K. C. H., et al. Effect of a protein and energy dense N-3 fatty acid enriched oral supplement on loss of weight and lean tissue in cancer cachexia: a randomised double blind trial. Gut, 2003, 52. Jg., Nr. 10, S. 1479-1486.

Link zur Studie

  • PITTLER, Max H.; ERNST, Edzard. Dietary supplements for body-weight reduction: a systematic review. The American journal of clinical nutrition, 2004, 79. Jg., Nr. 4, S. 529-536.

Link zur Studie

  • HALLER, Christine A.; BENOWITZ, Neal L.; JACOB, Peyton. Hemodynamic effects of ephedra-free weight-loss supplements in humans. The American journal of medicine, 2005, 118. Jg., Nr. 9, S. 998-1003.

Link zur Studie

  • ZITTERMANN, Armin, et al. Vitamin D supplementation enhances the beneficial effects of weight loss on cardiovascular disease risk markers–. The American journal of clinical nutrition, 2009, 89. Jg., Nr. 5, S. 1321-1327.

Link zur Studie

  • FRANZ, Marion J., et al. Weight-loss outcomes: a systematic review and meta-analysis of weight-loss clinical trials with a minimum 1-year follow-up. Journal of the American Dietetic Association, 2007, 107. Jg., Nr. 10, S. 1755-1767.

Link zur Studie

  • BURKE, Lora E.; WANG, Jing; SEVICK, Mary Ann. Self-monitoring in weight loss: a systematic review of the literature. Journal of the American Dietetic Association, 2011, 111. Jg., Nr. 1, S. 92-102.

Link zur Studie

  • KRUGER, Judy, et al. Attempting to lose weight. American journal of preventive medicine, 2004, 26. Jg., Nr. 5, S. 402-406.

Link zur Studie

  • SAPER, Robert B.; EISENBERG, David M.; PHILLIPS, Russell S. Common dietary supplements for weight loss. American family physician, 2004, 70. Jg., S. 1731-1740.

Link zur Studie

  • DYCK, David J. Dietary fat intake, supplements, and weight loss. Canadian Journal of Applied Physiology, 2000, 25. Jg., Nr. 6, S. 495-523.

Link zur Studie

  • ARCHER, Edward; HAND, Gregory A.; BLAIR, Steven N. Validity of US nutritional surveillance: National Health and Nutrition Examination Survey caloric energy intake data, 1971–2010. PloS one, 2013, 8. Jg., Nr. 10, S. e76632.

Link zur Studie

  • SCHOELLER, Dale A., et al. Self-report–based estimates of energy intake offer an inadequate basis for scientific conclusions. The American journal of clinical nutrition, 2013, 97. Jg., Nr. 6, S. 1413-1415.

Link zur Studie

  • GOLDBERG, G. R., et al. Critical evaluation of energy intake data using fundamental principles of energy physiology: 1. Derivation of cut-off limits to identify under-recording. European journal of clinical nutrition, 1991, 45. Jg., Nr. 12, S. 569-581.
  • SCAGLIUSI, Fernanda B., et al. Selective underreporting of energy intake in women: magnitude, determinants, and effect of training. Journal of the American Dietetic Association, 2003, 103. Jg., Nr. 10, S. 1306-1313.
  • ARCHER, Edward, et al. Validation of a novel protocol for calculating estimated energy requirements and average daily physical activity ratio for the US population: 2005-2006. In: Mayo Clinic Proceedings. Elsevier, 2013. S. 1398-1407.
  • GOODPASTER, Bret H., 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. Jg., Nr. 16, S. 1795-1802.

Link zur Studie

  • GARDNER, Christopher D., et al. Comparison of the Atkins, Zone, Ornish, and LEARN diets for change in weight and related risk factors among overweight premenopausal women: the A TO Z Weight Loss Study: a randomized trial. Jama, 2007, 297. Jg., Nr. 9, S. 969-977.

Link zur Studie

  • DWYER, Johanna, et al. Collection of food and dietary supplement intake data: What We Eat in America–NHANES. The Journal of nutrition, 2003, 133. Jg., Nr. 2, S. 590S-600S.

Link zur Studie

  • FANG, Yun-Zhong; YANG, Sheng; WU, Guoyao. Free radicals, antioxidants, and nutrition. nutrition, 2002, 18. Jg., Nr. 10, S. 872-879.

Link zur Studie

  • TSAI, Adam Gilden; WADDEN, Thomas A. Systematic review: an evaluation of major commercial weight loss programs in the United States. Annals of internal medicine, 2005, 142. Jg., Nr. 1, S. 56-66.

Link zur Studie

  • VALKO, Marian, et al.: Free radicals and antioxidants in normal physiological functions and human disease. The international journal of biochemistry & cell biology, 2007, 39. Jg., Nr. 1, S. 44-84.

Link zur Studie

  • RIMM, Eric B., et al. Vitamin E consumption and the risk of coronary heart disease in men. New England Journal of Medicine, 1993, 328. Jg., Nr. 20, S. 1450-1456.

Link zur Studie

  • LEE, I.-Min, et al. Vitamin E in the primary prevention of cardiovascular disease and cancer: the Women’s Health Study: a randomized controlled trial. Jama, 2005, 294. Jg., Nr. 1, S. 56-65.

Link zur Studie

  • SHEKELLE, RichardB, et al. Dietary vitamin A and risk of cancer in the Western Electric study. The lancet, 1981, 318. Jg., Nr. 8257, S. 1185-1190.

Link zur Studie

  • GEUBEL, AndréP, et al. Liver damage caused by therapeutic vitamin A administration: estimate of dose-related toxicity in 41 cases. Gastroenterology, 1991, 100. Jg., Nr. 6, S. 1701-1709.

Link zur Studie

  • SANGIOVANNI, J. P., et al. The relationship of dietary carotenoid and vitamin A, E, and C intake with age-related macular degeneration in a case-control study. Arch Ophthalmol, 2007, 125. Jg., Nr. 9, S. 1225-1232.

Link zur Studie

  • CHENG, Jeffrey B., et al.: De-orphanization of Cytochrome P450 2R1 a microsomal vitamin D 25-hydroxylase. Journal of Biological Chemistry, 2003, 278. Jg., Nr. 39, S. 38084-38093.

Link zur Studie

  • Wissenschaftlicher Lebensmittelausschuss der Europäischen Kommission: Scientific Opinion on the Tolerable Upper Intake Level of vitamin D1, 2012, Volltextzugriff:

Link zur Studie

  • Nuklearmediziner warnen vor Vitamin-D-Mangel, 2013, Volltextzugriff:

Link zum Text

  • DGE: Vitamin D und Prävention ausgewählter chronischer Krankheiten, 2011.

Link zur Studie

  • DGE Presseinformation: Wie sind die Deutschen mit Nährstoffen versorgt? 2017.

Link zur Studie

  • DGE Ausgewählte Fragen und Antworten zu Vitamin D, 2012.

Link zum Text

  • WANG, Thomas J., et al.: Vitamin D deficiency and risk of cardiovascular disease. Circulation, 2008, 117. Jg., Nr. 4, S. 503-511.

Link zur Studie

  • GARLAND, Cedric F., et al. The role of vitamin D in cancer prevention. American journal of public health, 2006, 96. Jg., Nr. 2, S. 252-261.

Link zur Studie

  • KEUM, N.; GIOVANNUCCI, E.: Vitamin D supplements and cancer incidence and mortality: a meta-analysis. British journal of cancer, 2014, 111. Jg., Nr. 5, S. 976.

Link zur Studie

  • DEEB, Kristin K.; TRUMP, Donald L.; JOHNSON, Candace S.: Vitamin D signalling pathways in cancer: potential for anticancer therapeutics. Nature reviews cancer, 2007, 7. Jg., Nr. 9, S. 684.

Link zur Studie

  • PLAZA, Steven M.: The anticancer effects of vitamin K. Alternative Medicine Review, 2003, 8. Jg., Nr. 3, S. 303-318.

Link zur Studie

  • NIMPTSCH, Katharina, et al.: Dietary vitamin K intake in relation to cancer incidence and mortality: results from the Heidelberg cohort of the European Prospective Investigation into Cancer and Nutrition (EPIC-Heidelberg)–. The American journal of clinical nutrition, 2010, 91. Jg., Nr. 5, S. 1348-1358.

Link zur Studie

  • FRIKKE‐SCHMIDT, Henriette; LYKKESFELDT, Jens.: Role of marginal vitamin C deficiency in atherogenesis: in vivo models and clinical studies. Basic & clinical pharmacology & toxicology, 2009, 104. Jg., Nr. 6, S. 419-433.

Link zur Studie

  • Williams, Laura J., et al.: Decline in the prevalence of spina bifida and anencephaly by race/ethnicity: 1995–2002. Pediatrics, 2005, 116. Jg., Nr. 3, S. 580-586.

Link zur Studie

  • De Wals, Philippe, et al.: Reduction in neural-tube defects after folic acid fortification in Canada. New England Journal of Medicine, 2007, 357. Jg., Nr. 2, S. 135-142.

Link zur Studie

  • Folsäureversorgung der deutschen Bevölkerung, Abschlussbericht zum Forschungsvorhaben vom Bundesinstitut für Risikobewertung, 2005. Volltext als PDF:

Link zur Studie

  • Durga, Jane, et al. Effects of folic acid supplementation on hearing in older adults: a randomized, controlled trial. Annals of internal medicine, 2007, 146. Jg., Nr. 1, S. 1-9.

Link zur Studie

  • Komatsu, Shun-ichiro, et al.: Vitamin B-6–supplemented diets compared with a low vitamin B-6 diet suppress azoxymethane-induced colon tumorigenesis in mice by reducing cell proliferation. The Journal of nutrition, 2001, 131. Jg., Nr. 8, S. 2204-2207.

Link zur Studie

  • Larsson, Susanna C.; Giovannucci, Edward; WOLK, Alicja.: Vitamin B6 intake, alcohol consumption, and colorectal cancer: a longitudinal population-based cohort of women. Gastroenterology, 2005, 128. Jg., Nr. 7, S. 1830-1837.

Link zur Studie

  • Le marchand, Loïc, et al.: Plasma levels of B vitamins and colorectal cancer risk: the multiethnic cohort study. Cancer Epidemiology and Prevention Biomarkers, 2009, 18. Jg., Nr. 8, S. 2195-2201.

Link zur Studie

  • Miller, Joshua W.; Rucker, Robert B.: Pantothenic acid. Present Knowledge in Nutrition, Tenth Edition, 2012, S. 375-390.

Link zur Studie

  • Schweizerische Gesellschaft für Ernährung – DACH-Referenzwerte:

Link

  • Powers, Hillary: Riboflavin (vitamin B-2) and health. The American Journal of Clinical Nutrition, Volume 77, Issue 6, 2003, p. 1352–1360.

Link zur Studie

  • Bundeslebensmittelschlüssel

Link zur Studie

Gründungsmotivation

Wenn mich irgendjemand vor fünfzehn Jahren gesehen hatte, hätte er oder sie mich wahrscheinlich abgeschrieben.

Statt in der Schule war ich öfter auf dem Parkplatz vor unserem alten „Kaufland“ und habe dort mit ein paar Freunden Bier getrunken.

„Du hast einfach überhaupt keine Motivation.“ oder „Du bist ein Luftikus.“, waren angesagte Sprüche, wenn Lehrer mal wieder keine Lust auf mich hatten. Zugegebenermaßen war ich auch nicht gerade der aktivste und tollste Schüler. Genau genommen war ich der Schlechteste in meiner Stufe (ich hatte in der 11. Klasse vier Fünfen und eine Sechs).