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Reorganisation of the sensorimotor cortex following early unilateral brain damage

Reorganisation of the sensorimotor cortex following early unilateral brain damage - Cortical reorganisation following early brain injury

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON41354
Enrollment
50
Registered
2008-12-09
Start date
2009-05-30
Completion date
Unknown
Last updated
2024-05-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

neonatal stroke

Interventions

None listed

Sponsors

Universitair Medisch Centrum Utrecht
Lead Sponsor

Eligibility

Age
2 Years to 17 Years

Inclusion criteria

Inclusion criteria: A) preterm infants with a gestational age =37 weeks gestation admitted to our level III neonatal intensive care unit with 1) neonatal encephalopathy and/or seizures and diagnosed to have PAIS which subsequently did or did not result in hemiplegic cerebral palsy, and (2) an MRI during the neonatal period and often also at 24 months of age. Starting from the first of january 2011 we will also include children with CP due to a PAIS who were referred to the VU medical centre in Amsterdam. They will be studied in the UMCU. Furthermore we will continue including children who fulfill the inclusion criteria as mentioned earlier, but also included children at the age of six years and older. In 2015, an additional five patients will be included. These patients were previously too young to be included, but have now reached the age of six years or older.

Exclusion criteria

Exclusion criteria: Preterm infants with lesions affecting both hemispheres, like periventricular leukomalacia. Fullterm infants with lesions affecting both hemispheres, such as injury to the central grey nuclei or watershed injury, occurring in infants with hypoxic-ischemic encephalopathy Infants with congenital anomalies, chromosomal disorders, or infections of the central nervous system are also not eligible for the study.

Design outcomes

Primary

MeasureTime frame
Outcome measures Primary outcome measure: nature of reorganisation, defined as *intra- hemispheric reorganisation* or *inter-hemispheric reorganisation* and relation between reorganisation and *functional outcome*, assessed with gross- and fine motor developmental status (see methods).

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)