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Strengthen the Evidence for Maternal and Child Health Programs

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Established Evidence Results

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Below are articles that support specific interventions to advance MCH National Performance Measures (NPMs) and Standardized Measures (SMs). Most interventions contain multiple components as part of a coordinated strategy/approach.

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Displaying records 1 through 1 (1 total).

Chen, Y. L., Tolfrey, K., Pearson, N., Bingham, D. D., Edwardson, C., Cale, L., ... & Clemes, S. A. (2021). Stand Out in Class: Investigating the Potential Impact of a Sit–Stand Desk Intervention on Children’s Sitting and Physical Activity during Class Time and after School. International Journal of Environmental Research and Public Health, 18(9), 4759.

Evidence Rating: Emerging

Intervention Components (click on component to see a list of all articles that use that intervention): Physically Active Classrooms, CLASSROOM_SCHOOL, Upgrade of School Facilities

Intervention Description: The aim of this study was to examine the potential impact of an environmental intervention, the addition of sit-stand desks in the classroom, on school children's sitting and physical activity during class time and after school.

Intervention Results: In total 176 children (mean age = 9.3 years) took part in the trial. At baseline, control and intervention groups spent more than 65% of class time sitting, this changed to 71.7% and 59.1% at follow-up, respectively (group effect p < 0.001). The proportion of class time spent standing and stepping, along with the proportion of time in light activity increased in the intervention group and decreased in the control group. There was no evidence of any compensatory effects from the intervention after school.

Conclusion: Incorporating sit-stand desks to change the classroom environment at primary school appears to be an acceptable strategy for reducing children's sedentary behaviour and increasing light activity especially during class time.

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