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Does early intervention in infants at high risk for a developmental motor disorder improve motor and cognitive
C H Blauw-Hospers1, V B de Graaf-Peters, T Dirks
1Department of Neurology, Developmental Neurology, University Medical Center Groningen, University of Groningen, Hanzeplein 1, Groningen, The Netherlands.
Insights
Early intervention (EI) for infants at high risk for motor disorders shows benefits. Specific EI approaches are most effective depending on whether they are administered before or after the infant
Area of Science:
- Developmental pediatrics
- Neurorehabilitation
- Early childhood development
Background:
- Infants at high risk for developmental motor disorders are typically referred to early intervention (EI) services.
- The effectiveness of EI programs in improving motor and cognitive outcomes is debated.
- Understanding optimal EI strategies is crucial for high-risk infants.
Purpose of the Study:
- To review the effects of EI programs on motor and cognitive development in high-risk infants.
- To compare the efficacy of different EI approaches based on timing (pre-term vs. post-term age).
- To present preliminary data on a new intervention program, COPCA.
Main Methods:
- Systematic review of existing literature on EI for high-risk infants.
- Analysis of motor and cognitive development outcomes based on intervention timing.
- Presentation of preliminary findings from the COPCA intervention (3-6 months corrected age) up to 18 months.
Main Results:
- EI before term age may be most effective for motor development when mimicking the intrauterine environment.
- General developmental programs after term age appear most effective for motor development.
- EI before term age shows a potential benefit for cognitive development, irrespective of intervention type.
- After term age, only general developmental programs seem to impact cognitive development.
- The COPCA program demonstrated greater benefits in sitting behavior and cognition compared to traditional physiotherapy.
Conclusions:
- The optimal timing and type of early intervention are critical for maximizing developmental outcomes in high-risk infants.
- EI strategies should be tailored based on the infant's corrected age (pre-term vs. post-term).
- The novel COPCA intervention shows promise for enhancing specific developmental domains in early infancy.
Abstract:
Infants at high risk for developmental motor disorders are in general referred to early intervention (EI) services. It is a matter of debate to which extent EI may facilitate outcome in various developmental domains. We reviewed the effects of EI programmes aiming at promoting motor and cognitive development. With respect to motor development the data indicated that EI prior to term age probably is most effective when it aims at mimicking the intrauterine environment; after term age general developmental programmes probably are most effective. Some evidence was provided that EI prior to term age has a beneficial effect on cognitive development regardless the type of intervention which is applied. After term age only general developmental programmes seemed to have an effect on cognitive development. The review concludes with preliminary data on the effect a new intervention programme, COPCA, applied between 3 and 6 months corrected age on developmental outcome till 18 months. The results indicated that COPCA was more beneficial for the development of sitting behaviour and cognition than traditional paediatric physiotherapy.
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