Self-care support of diet and the gut in the routine care of school-age children with long-term conditions: An integrative review.
Laurie Cave, Linda J Milnes, Gretl A McHugh
PMID 34190624WHAT IT FOUND
Supporting children’s diet and gut self-care requires starting early, continuing for months, and embedding it in routine clinic visits rather than adding optional extras.
Success depends on practical skills like numeracy and portion estimation, supported by interactive tools and parental involvement.
Key findings
01Self-care support was more successful when started early in the disease course and continued for long durations (six months to over three years) rather than as brief intensive blocks.
02Numeracy skills, particularly estimating portion sizes and carbohydrate content, are vital for self-care, with poor mathematical comprehension acting as a barrier to complex tasks like insulin or enzyme titration.
03Integrating support into routine care requires organisational commitment; delivering it as an optional extra led to challenges such as staff workload and competing family demands.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
Read the rest of this summary
You get three full summaries a month, free, and we do not ask for a card. Search, the TL;DRs and your library stay unlimited either way.
What it does not show
Only English-language studies were included, potentially omitting relevant international evidence. Most studies were conducted in high-income countries, limiting generalisability to low- and middle-income settings. The methodological quality of some included studies was rated only fair to good, with one study lacking sufficient information for appraisal. Heterogeneity across study designs prevented statistical combination, relying on narrative synthesis which can introduce bias. Few studies included patient-reported outcomes or quality of life measures, so the impact on these domains is unclear.
Declared interests
The authors declared no potential conflicts of interest. The lead author was funded by Health Education England and the National Institute for Health Research for this doctoral research project.
The easy way to misread this
Do not interpret the reported success of self-care models as evidence that these interventions improve clinical outcomes like HbA1c or weight. The review found that many studies used outcomes insensitive to short-term behavioural change, and few measured patient-reported quality of life, so the link between these support models and improved health markers is not established by this synthesis.