Searched for: subject:"Single%5C-Blind%5C+Method"
(1 - 10 of 10)
document
Steenstra, I.A. (author), Knol, D.L. (author), Bongers, P.M. (author), Anema, J.R. (author), van Mechelen, W. (author), de Vet, H.C.W. (author), TNO Kwaliteit van Leven (author)
STUDY DESIGN. Exploratory subgroup analysis in a randomized controlled trial (RCT). OBJECTIVE. To detect possible moderators in the effectiveness of a workplace intervention in a population of workers with sick leave due to sub acute nonspecific low back pain. SUMMARY OF BACKGROUND DATA. In a recently published RCT, a workplace intervention was...
article 2009
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de Wijk, R.A. (author), Zijlstra, N. (author), Mars, M. (author), de Graaf, C. (author), Prinz, J.F. (author), TNO Kwaliteit van Leven (author)
Two studies investigated the effect of a food's viscosity on bite size, bite effort and food intake using a standardized protocol in which subjects sipped through a straw every 20 s for a period of 15 min from one of two products, a chocolate-flavored dairy drink and a chocolate-flavored dairy semi-solid, matched for energy density. In the first...
article 2008
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de Vreede, P. (author), van Meeteren, N.L. (author), Samson, M.M. (author), Wittink, H.M. (author), Duursma, S.A. (author), Verhaar, H.J. (author)
article 2007
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van Erk, M.J. (author), Blom, W.A.M. (author), van Ommen, B. (author), Hendriks, H.F.J. (author), TNO Kwaliteit van Leven (author)
Background: Application of transcriptomics technology in human nutrition intervention studies would allow for genome-wide screening of the effects of specific diets or nutrients and result in biomarker profiles. Objective: The aim was to evaluate the potential of gene expression profiling in blood cells collected in a human intervention study...
article 2006
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Blom, W.A.M. (author), Lluch, A. (author), Vinoy, S. (author), Stafleu, A. (author), van den Berg, R. (author), Holst, J.J. (author), Kok, F.J. (author), Hendriks, H.F.J. (author), TNO Kwaliteit van Leven (author)
Distension and chemosensitization of the stomach are insufficient to induce a ghrelin response, suggesting that postgastric feedback is required. This postgastric feedback may be regulated through insulin. We investigated the relation between gastric emptying rate and the postprandial ghrelin response as well as the role of insulin and other...
article 2006
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Blom, W.A.M. (author), Lluch, A. (author), Stafleu, A. (author), Vinoy, S. (author), Holst, J.J. (author), Schaafsma, G. (author), Hendriks, H.F.J. (author), TNO Kwaliteit van Leven (author)
Background: The most satiating macronutrient appears to be dietary protein. Few studies have investigated the effects of dietary protein on ghrelin secretion in humans. Objective: This study was designed to investigate whether a high-protein (HP) breakfast is more satiating than a high-carbohydrate breakfast (HC) through suppression of...
article 2006
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Proper, K.I. (author), Hildebrandt, V.H. (author), van der Beek, A.J. (author), Twisk, J.W.R. (author), van Mechelen, W. (author)
Background: Physical inactivity and obesity are major public health problems. Our objective was to investigate the effectiveness of an individual counseling intervention at the workplace on physical activity fitness and health. Counseling content derived from the Patient-centered Assessment and Counseling for Exercise and Nutrition (PACE)...
article 2003
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Hoppe, P.P. (author), Krämer, K. (author), van den Berg, H. (author), Steenge, G. (author), van Vliet, T. (author), TNO Voeding (author)
Background: Bioavailability studies with lycopene have focused on natural sources. A synthetic source has recently become available. Aim of the study: To determine the relative bioavailabilities of synthetic and tomato-based lycopene in free living volunteers in a single-blind, randomized, placebo-controlled, parallel trial. Methods: Three...
article 2003
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Hildebrandt, V.H. (author), Proper, K.I. (author), van den Berg, R. (author), Douwes, M. (author), van den Heuvel, S.G. (author), van Buuren, S. (author), TNO Preventie en Gezondheid (author)
Objective. To determine the effectiveness of a special form of exercise therapy ('Cesar therapy') on self reported recovery and improvement of posture amongst patients with chronic aspecific lower back pain. Design. Prospective randomized controlled and blinded investigation. Method. After informed consent had been obtained, patients with...
article 2000
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Princen, H.M.G. (author), van Duyvenvoorde, W. (author), Buytenhek, R. (author), Blonk, C. (author), Tijburg, L.B.M. (author), Langius, J.A.E. (author), Meinders, A.E. (author), Pijl, H. (author), Gaubius Instituut TNO (author)
Intake of flavonoids is associated with a reduced cardiovascular risk. Oxidation of LDL is a major step in atherogenesis, and antioxidants may protect LDL from oxidation. Because tea is an important source of flavonoids which are strong antioxidants, we have assessed in a randomized, placebo-controlled study the effect of consumption of black...
article 1998
Searched for: subject:"Single%5C-Blind%5C+Method"
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