Trial reportBMC public health2026
Addressing insufficient physical activity in children with obesity in a 4-month physical activity on prescription intervention: a single-group pre-post study.
Trial report in BMC public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04847271 (Implementation of Physical Activity on Prescription for Children With Obesity in Paediatric Health Care), which is not on this map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Implementation of Physical Activity on Prescription for Children With Obesity in Paediatric Health Care (IMPA): a Feasibility Study
Who cites it
1 citing paper in PubMed.
- Experiences of children with obesity and their parents of participating in a physical activity on prescription intervention: a qualitative study.Frontiers in pediatrics · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundChildhood obesity is a complex disease and a growing global public health challenge. Physical activity on prescription (PAP) is an evidence-based method to increase physical activity (PA) in adults but has been sparsely studied in children with obesity. The aim of the study was to explore changes in PA patterns in 6-12-year-old children with obesity after a 4-month PAP intervention and to explore age- and sex-related differences.
methodsThe cohort consisted of 42 children (20 boys), 6-12 years old, treated at paediatric or rehabilitation clinics in Gothenburg and surrounding municipalities, Sweden. An individualised PAP intervention was provided, comprising individual counselling, a written prescription with an individually tailored PA recommendation, and structured follow-up. Main activities performed by the children were ball sports, swimming and walking, the latter including daily walks to and from school. Physical activity was measured using accelerometers attached to the participants' hips for 7 days before and after the intervention. Changes pre- to post-intervention in PA patterns were analysed using Wilcoxon's signed rank test.
resultsOf the 42 included children, 35 completed the intervention (dropout rate 16.7%), of whom 32 provided valid accelerometer data. The sample was balanced by sex (16 girls/16 boys) and age (n = 16 in each subgroup). No significant changes were observed in PA patterns in the overall group or in subgroup analyses by sex and age. Overall satisfaction with the PAP treatment was high among both children and parents.
conclusionsAlthough no significant changes in PA patterns were observed post-intervention, children and parents expressed satisfaction with the PAP intervention. The lack of significant findings may partly be explained by the small sample size and limited statistical power, the extent and duration of the intervention, and the limited ability of accelerometers to capture certain types of activities. Further research is needed to explore the feasibility, adherence, and long-term effects of PAP interventions in children with obesity, with implications for broader public health efforts.
trial registrationClinicalTrials.gov Identifier: NCT04847271, registered 14 April 2021.
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