Harnessing Neuroplasticity To Improve Motor Performance In Infants With Cerebral Palsy: A Pragmatic Randomized Controlled Trial
Funder
National Health and Medical Research Council
Funding Amount
$2,736,349.00
Summary
Every 15 hours an Australian baby is born with cerebral palsy. Despite confidence in early intervention, 50% don't receive intervention before their first birthday while awaiting diagnosis, and 8 of 10 previous trials have not produced any physical gains over and above natural development. We have promising data about a new brain training intervention that harnesses neuroplasticity and improves movement. Our trial will treat 300 infants with early training comparing results to Standard Care.
Delayed Radial Glial Maturation Linked To NFI Deficiency As An Underlying Cause Of Cortical Defects In Humans And Mice
Funder
National Health and Medical Research Council
Funding Amount
$801,979.00
Summary
The timely generation of neurons and glia is important for brain development and consequently brain function throughout life. Nuclear factor I (NFI) genes are important for regulating the production of neurons and glia, and people with disrupted NFI genes have severe cognitive and motor deficits. Using human genetic data and mouse models, we will analyse how disrupting these genes affects brain development, and changes the overall structure and wiring of the cerebral cortex as well as behaviour.
Astroglial Remodelling Of The Interhemispheric Midline Is Regulated By Deleted In Colorectal Cancer (DCC) Signalling And Is Required For Corpus Callosum Formation
Funder
National Health and Medical Research Council
Funding Amount
$669,400.00
Summary
The integration of information between the brain hemispheres occurs via a large bundle of connecting nerve fibres called the corpus callosum. People with a genetic mutation in DCC display mirror movement disorder and some have a severe brain defect where the corpus callosum fails to form, but at present we don’t understand the function of this gene. In this study we will investigate how DCC functions in early brain development to regulate corpus callosum formation and mirror movement disorder.
Neuroprotective Role Of Sulphate Among Preterm Babies (SuPreme Study)
Funder
National Health and Medical Research Council
Funding Amount
$749,338.00
Summary
Magnesium sulphate administered to mothers shortly before preterm birth, reduces the risk of cerebral palsy. The mechanism of its neuroprotective effect is unknown, and our studies suggest sulphate is the protective element. Preterm babies rapidly become sulphate deficient, and magnesium sulphate mitigates this deficiency in most infants. In this study we will investigate whether low blood sulphate levels at 1 week of age correlate with cerebral palsy.
REACH: Randomised Trial Of EArly Rehabilitation In Congenital Hemiplegia
Funder
National Health and Medical Research Council
Funding Amount
$972,777.00
Summary
Infants with asymmetric brain lesions are at high risk of congenital hemiplegia. This study compares modified CIMT to an equal dose of bimanual training in 150 infants recruited at 3-6 months. Both therapies will be parent-delivered supported by experienced clinicians. Outcomes include use of the impaired hand in bimanual tasks, cognitive and motor development at 12 and 24 months c.a. with measures of neural structure and functional connectivity at 24 months. Early interventions that attenuate