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Effect of intervention on development of hip posture in very preterm babies
J A Downs1, A D Edwards, D C McCormick
1Department of Physiotherapy, University College Hospital, London.
Insights
Specific hip support for preterm infants in intensive care can prevent flattened posture. This intervention helps improve postural development in premature babies, ensuring better outcomes at term-equivalent age.
Area of Science:
- Neonatal care
- Developmental pediatrics
- Physiotherapy
Background:
- Preterm infants often exhibit physiological hypotonia, leading to flattened postures when prone.
- This flattened posture, a common issue in premature infants, can persist even after reaching full term.
- Understanding and addressing postural development is crucial for long-term infant health.
Purpose of the Study:
- To investigate the efficacy of specific postural support in preventing flattened posture in preterm infants.
- To evaluate the long-term impact of early postural interventions on infant posture at term-equivalent age.
- To determine if targeted hip support during intensive care influences postural outcomes.
Main Methods:
- A prospective, randomized, controlled, double-blind trial was conducted.
- The study included 45 infants born before 33 weeks of gestation.
- Infants received either specific hip support or standard positioning during intensive care.
Main Results:
- Infants receiving specific hip support showed significantly fewer features of flattened posture.
- The intervention demonstrated a clear positive effect on postural development.
- The benefits were observed at the age equivalent to term.
Conclusions:
- Specific hip support is an effective method to mitigate flattened posture in preterm infants.
- Early postural interventions in the neonatal intensive care unit can improve long-term postural outcomes.
- This approach offers a promising strategy for enhancing the physical development of premature babies.
Abstract:
Preterm babies are physiologically hypotonic, which causes their posture to be flattened when lying in the prone position. This flattened posture may persist beyond term. In a prospective, randomised, controlled, double blind trial of postural support carried out on 45 babies born at less than 33 weeks of gestation, we showed that infants positioned with specific hip support during the period of intensive care had significantly fewer features of flattened posture at the age equivalent to term.