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Growing pains: contemporary knowledge and recommended practice
1School of Health Science, Division of Health Science, University of South Australia, City East Campus, North Terrace, Adelaide, 5000, Australia. angela.evans@unisa.edu.au.
Insights
Growing pains are common in children but often poorly managed. Evidence-based treatments and diagnostic criteria exist, yet research continues to improve care for this frequent childhood complaint.
Area of Science:
- Pediatric Health
- Musculoskeletal Disorders
- Pain Management
Background:
- Leg pain in children, commonly termed growing pains, is a frequent clinical presentation.
- Despite being described since 1823, growing pains continue to puzzle healthcare professionals.
- Established diagnostic criteria and evidence-based treatments for growing pains are available.
Purpose of the Study:
- To review the existing medical literature on growing pains in children.
- To assess the quality of evidence and identify gaps in the understanding and management of growing pains.
Main Methods:
- An exhaustive search of English-language medical literature was conducted.
- Articles pertaining to leg pains in children attributed to 'growing pains' were identified.
- 45 articles were screened, yielding 22 original studies and 23 review articles for analysis.
Main Results:
- The literature is extensive but often lacks scientific rigor, relying on opinion and anecdote.
- Only one small, non-blinded randomized controlled trial on leg muscle stretching for growing pains was found.
- Prevalence studies showed disparate estimates, and various cohort studies investigated pain attributes.
Conclusions:
- Growing pains are prevalent in young children and frequently encountered in healthcare settings.
- Current management of growing pains in healthcare is often inadequate.
- Further research is needed to improve the acknowledgment and management of this common childhood complaint.
Background:
Leg pain in children, described as growing pains, is a frequent clinical presentation seen by an array of health care professionals. Described since 1823, growing pains continues to puzzle practitioners, yet diagnostic criteria and evidence based treatment is available.
Methods:
The medical literature has been searched exhaustively to access all articles (English language) pertaining to leg pains in children which are ascribed to being 'growing pains'.
Results:
The literature, whilst plentiful in quantity and spanning two centuries, is generally replete with reiterated opinion and anecdote and lacking in scientific rigour. The author searched 45 articles for relevance, determined according to title, abstract and full text, resulting in a yield of 22 original studies and 23 review articles. From the original studies, one small (non-blinded) randomised controlled trial that focused on GP treatment with leg muscle stretching was found. Nine prevalence studies were found revealing disparate estimates. Ten cohort (some case-controlled) studies, which investigated pain attribute differences in affected versus unaffected groups, were found. One series of single case experiment designs and one animal model study were found.
Conclusion:
Growing pains is prevalent in young children, presents frequently in the health care setting where it is poorly managed and is continuing to be researched. A common childhood complaint, growing pains needs to be acknowledged and better managed in the contemporary medical setting.
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