Mai J.M. Chinapaw

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This study aimed to compare neuromotor fitness test scores of 9-12-year-old Dutch youth in 2006 with scores of same aged children in 1980. Body height, body weight and performance on neuromotor fitness test items were measured in 2050 Dutch children from 9 to 12 years in 2006 and were compared with data of 2603 same aged Dutch children measured in 1980 with(More)
OBJECTIVE Obesity prevention requires effective interventions targeting the so-called energy balance-related behaviours (that is, physical activity, sedentary and dietary behaviours). To improve (cost-)effectiveness of these interventions, one needs to know the working mechanisms underlying behavioural change. Mediation analyses evaluates whether an(More)
Health promotion programs benefit from an accompanying process evaluation since it can provide more insight in the strengths and weaknesses of a program. A process evaluation was conducted to assess the reach, implementation, satisfaction and maintenance of a school-based program aimed at the prevention of excessive weight gain among Dutch adolescents(More)
Effective, cost-effective, safe, and feasible interventions to improve lifestyle behavior in at-risk populations are needed in primary care. In the Hoorn Prevention Study, the authors implemented a theory-based lifestyle intervention in which trained practice nurses used an innovative combination of motivational interviewing (MI) and problem-solving(More)
OBJECTIVE Mediating mechanisms of a 12-week group-based exercise intervention on cancer survivors' quality of life (QoL) were examined to inform future exercise intervention development. METHODS Two hundred nine cancer survivors ≥ 3 months posttreatment (57% breast cancer) aged 49.5 (± 10.4) years were assigned to physical exercise (n = 147) or wait-list(More)
OBJECTIVE We developed the Determinants of Lifestyle Behavior Questionnaire (DLBQ) to measure determinants of lifestyle behavioral change according to the Theory of Planned Behavior (TPB) in adults at high risk of diabetes type 2 (T2DM) and cardiovascular diseases (CVD). The aim of the current study was to test the validity of the DLBQ. METHODS From(More)
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