Janssen, Xanne

Timing of the decline in physical activity in childhood and adolescence: gateshead millennium cohort study

Farooq, M. A., Parkinson, K. N., Adamson, A. J., Pearce, M. S., Reilly, J. K., Hughes, A. R., Janssen, X., Basterfield, L., & Reilly, J. J. (2018) · British Journal of Sports Medicine

Physical Activity and HealthObesity, Physical Activity, Diet

Cited by 418

Associations of screen time, sedentary time and physical activity with sleep in under 5s: A systematic review and meta-analysis

Janssen, X., Martin, A., Hughes, A. R., Hill, C. M., Kotronoulas, G., & Hesketh, K. R. (2020) · Sleep Medicine Reviews

Sleep and related disordersChild Development and Digital Technology

Cited by 290

Predictive Validity and Classification Accuracy of ActiGraph Energy Expenditure Equations and Cut-Points in Young Children

Janssen, X., Cliff, D. P., Reilly, J. J., Hinkley, T., Jones, R. A., Batterham, M., Ekelund, U., Brage, S., & Okely, A. D. (2013) · PLoS ONE

Physical Activity and HealthObesity, Physical Activity, Diet

Cited by 190

Pragmatic evaluation of the Go2Play Active Play intervention on physical activity and fundamental movement skills in children

Johnstone, A., Hughes, A. R., Janssen, X., & Reilly, J. J. (2017) · Preventive Medicine Reports

Children's Physical and Motor DevelopmentPhysical Activity and Health

Cited by 68