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Impact of physical inactivity and sedentary behaviour on functional constipation in children and adolescents: a
Shanaz Adil1, Morris Gordon2, Wathsala Hathagoda3
1Pediatrics, Lady Ridgeway Hospital for Children, Colombo, Sri Lanka.
Insights
This review found limited evidence linking insufficient physical activity (PA) and sedentary behavior (SB) to functional constipation (FC) in children. More high-quality research is needed to confirm any association.
Area of Science:
- Pediatrics
- Public Health
- Gastroenterology
Background:
- Physical activity (PA) and sedentary behavior (SB) are global health concerns in children.
- These behaviors are suspected contributors to functional constipation (FC) in pediatric populations.
Purpose of the Study:
- To systematically review and assess the evidence for an association between reduced PA/SB and FC in children aged 0-18 years.
Main Methods:
- A comprehensive literature search was conducted across multiple databases (PubMed, Scopus, Web of Science, Embase, Cochrane Library, PsycInfo) up to 2023.
- Nine studies involving 3849 children were included after screening 2170 titles. Studies were assessed for risk of bias using the ROBINS-I tool.
- Constipation diagnosis was based on Rome criteria (II-IV).
Main Results:
- Only three of ten studies found a significant association between lack of PA and FC.
- Two of five studies reported a positive association between SB and FC.
- All included studies exhibited a high risk of bias, and methods for assessing PA/SB varied significantly.
Conclusions:
- Current evidence supporting a link between insufficient PA/SB and pediatric FC is not compelling.
- The review highlights the need for higher-quality research with standardized methodologies to clarify this relationship.
Objective:
Lack of physical activity (PA) and sedentary behaviour (SB) have emerged as critical global health concerns in children and are believed to be associated with functional constipation (FC). The present study aims to explore this potential association.
Design:
A comprehensive search of PubMed, Scopus, Web of Science, Embase, Cochrane Library and PsycInfo databases was conducted through 2023 using terms related to constipation and PA and SB in ages 0-18 years. Titles and abstracts were screened against eligibility criteria. Constipation was diagnosed using Rome (II-IV) criteria. Full-text reviews were reviewed, and data were extracted. Risk of Bias in Non-randomized Follow-up Studies of Exposure quality assessment tool was used to evaluate the risk of bias of studies.
Main Outcome Measures:
We assessed the association between lack of PA/SB and FC.
Results:
A total of 2170 titles were screened. Nine studies encompassing 3849 children from six countries were included. Of these, four were community/school-based studies, one was a birth cohort, three were case series and two were hospital-based case-controlled studies. All 10 studies assessed the association between PA and FC. Only three showed an association between lack of PA and FC. Five studies evaluated the effects of SB on FC, and only two reported a positive association. The methods used to assess PA/SB differed across the studies. All nine studies included in the systematic review were rated as having high risk of bias.
Conclusions:
Despite numerous studies suggesting a link between insufficient PA/SB and FC, this systematic review did not uncover compelling evidence supporting such an association.
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