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An Investigation of Factors Affecting Bowel Movement Hygiene in Autistic Children.

Occupational therapy international2026

Stacey Nadine, Turtle Beverley, Daly-Lynn Jean

What this study means for families

This study looked at why some autistic children struggle with cleaning themselves after using the toilet. Researchers surveyed 74 parents and found that sensory issues, motor skills problems, and fear of sitting on the toilet were connected to hygiene difficulties. Parents identified problems with toilet paper, reaching properly, health issues, and shared strategies that worked for their children. More research is needed to help therapists better support families with this important daily skill.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Research summary

This study investigated post-bowel movement hygiene (PBMH) challenges in autistic children through an online survey of 74 parents. Researchers found statistically significant correlations between sensory and motor aspects of PBMH, fear of toilet sitting, and refusal to engage in hygiene practices. Qualitative analysis identified four key themes: toilet paper issues, difficulty reaching affected areas, health-related factors, and successful parent strategies. The study highlights the limited research in this essential life skill area for autistic children and calls for future research to develop practice guidelines for occupational therapists working with this population.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Key findings

  • 1

    Statistically significant correlations found between sensory and motor aspects of post-bowel movement hygiene and refusal to engage in hygiene practices

    Confidence: moderateRelevance: Identifies key factors that may predict or contribute to hygiene difficulties in autistic children
  • 2

    Fear of sitting on toilet significantly correlated with refusal to engage in post-bowel movement hygiene

    Confidence: moderateRelevance: Suggests addressing toilet anxiety may improve hygiene compliance
  • 3

    Four main challenge areas identified: toilet paper use, reaching difficulties, health factors, and parent strategies

    Confidence: limitedRelevance: Provides framework for assessment and intervention planning

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Clinical implications

Findings suggest occupational therapists should assess sensory and motor factors, address toilet anxiety, and collaborate with parents on individualized hygiene strategies. However, practice guidelines are needed to strengthen evidence-based approaches for this understudied but essential daily living skill.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Limitations

Small sample size (N=74), online survey methodology, limited to parent reports without direct observation, unclear study design, and preliminary nature of findings requiring validation through future research.

Summary by AutismInsights from published abstract. This is not a substitute for reading the original paper.

Original abstract

Bowel movement hygiene is an essential life skill. Autistic children can have difficulties attaining this skill. There is limited research exploring postbowel movement hygiene (PBMH) and autism. This study explores factors of PBMH for autistic children.

An online survey was developed, included open and closed questions, and distributed via Facebook groups. It was completed by N = 74 parents. Descriptive statistics and thematic analysis were used to analyze the data. Statistically significant correlations were found between variables related to the sensory and motor aspects of PBMH, scared of sitting on toilet and refusal to engage in PBMH (p ≤ 0.5).

Four qualitative themes were identified: toilet paper, difficulties in reaching the bottom, health related factors, and successful strategies used by parents. Future research is needed to strengthen the validity of these findings and produce practice guidelines for occupational therapists working in this area.

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Evidence Grade

Emerging

limited

Grade assigned by AutismInsights based on study type and published abstract.

Study Details

Journal
Occupational therapy international
Year
2026
PMID
41902733
DOI
10.1155/oti/5464138

MeSH Terms

HumansMaleFemaleChildAutistic DisorderHygieneParentsSurveys and QuestionnairesChild, PreschoolDefecationOccupational Therapy