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Sensory integration intervention and the development of the premature infant: A controlled trial
E Lecuona1, A Van Jaarsveld, J Raubenheimer
1Department of Occupational Therapy, Universitas Academic Hospital, Bloemfontein, South Africa (current affiliation: occupational therapy private practice, Bebe Developmental Care, Cape Town, South Africa). elise.lecuona@gmail.com.
Insights
Early Ayres Sensory Integration (ASI) intervention benefits premature infants. This therapy improved sensory processing, cognitive, language, and motor development in the first year of life.
Area of Science:
- Developmental Pediatrics
- Neuroscience
- Occupational Therapy
Background:
- Premature infants face developmental delays and sensory processing issues due to immature nervous systems and medical stress.
- Early life medical instability can negatively impact infant development.
Purpose of the Study:
- To evaluate the impact of Ayres Sensory Integration (ASI) therapy on premature infant development.
- To assess ASI's effectiveness in the first 12 months of life for preterm infants.
Main Methods:
- A randomized controlled trial with 24 premature infants from a low socioeconomic background.
- Utilized Bayley III Scales, Test of Sensory Functions in Infants, and Infant/Toddler Sensory Profile.
- Experimental group received 10 weeks of ASI intervention.
Main Results:
- ASI intervention positively influenced sensory processing in premature infants.
- Significant improvements were observed in cognitive, language, and motor development.
- Early ASI therapy demonstrated benefits for overall infant development.
Conclusions:
- Ayres Sensory Integration therapy is effective in enhancing the developmental trajectory of premature infants.
- Early intervention with ASI supports better developmental outcomes for preterm infants.
Background:
Premature infants are at risk of sensory processing difficulties and developmental delays due to an immature central nervous system and possible episodes of medical instability, discomfort, pain and stress during the first weeks or months after birth.
Objective:
To investigate the effect of Ayres Sensory Integration (ASI) on the development of premature infants in the first 12 months of life.
Methods:
A pre-/post-test experimental design was used to randomly divide 24 premature infants from a low socioeconomic setting in Bloemfontein, South Africa, into experimental and control groups after being matched by corrected age and gender. Developmental status was determined with the Bayley III Scales of Infant and Toddler Development, the Test of Sensory Functions in Infants and the Infant/Toddler Sensory Profile. The experimental group received 10 weeks of ASI intervention.
Results:
ASI intervention had a positive effect on the sensory processing and development of premature infants, especially in terms of cognitive, language and motor development.
Conclusions:
ASI intervention at an early age enhances the developmental progress of premature infants.
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