Research  

Test-retest reliability and construct validity of the ENERGY-child questionnaire on energy balance-related behaviours and their potential determinants: the ENERGY-project

Amika S Singh, Froydis N Vik, Mai JM Chinapaw, Léonie Uijtdewilligen, Maïté Verloigne, Juan M Fernández-Alvira, Sarolta Stomfai, Yannis Manios, Marloes Martens, Johannes Brug International Journal of Behavioral Nutrition and Physical Activity 2011, 8:136 (9 December 2011)

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Study protocol  

EuropeaN Energy balance Research to prevent excessive weight Gain among Youth (ENERGY) project: Design and methodology of the ENERGY cross-sectional survey

Maartje M van Stralen, Saskia J te Velde, Amika S Singh, Ilse De Bourdeaudhuij, Marloes K Martens, Maria van der Sluis, Yannis Manios, Evangelia Grammatikaki, Mai JM Chinapaw¹, Lea Maes, Elling Bere, Jorgen Jensen, Luis Moreno, Nataša Jan, Dénes Molnár, Helen Moore, Johannes Brug BMC Public Health 2011, 11:65 (31 January 2011)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

Research article  

Reliability and validity of the Activity Questionnaire for Adults and Adolescents (AQuAA)

Mai JM Chinapaw, Sander M Slootmaker, Albertine J Schuit, Mariska van Zuidam, Willem van Mechelen BMC Medical Research Methodology 2009, 9:58 (10 August 2009)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

Study protocol  

A school-based intervention to reduce overweight and inactivity in children aged 6–12 years: study design of a randomized controlled trial

Wilma Jansen, Hein Raat, Evelien Zwanenburg, Ivo Reuvers, Ron van Walsem, Johannes Brug BMC Public Health 2008, 8:257 (25 July 2008)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central