World report on disability

By Anonymous (not verified) |

About 15% of the world's population lives with some form of disability, of whom 2-4% experience significant difficulties in functioning. The global disability prevalence is higher than previous WHO estimates, which date from the 1970s and suggested a figure of around 10%. This global estimate for disability is on the rise due to population ageing and the rapid spread of chronic diseases, as well as improvements in the methodologies used to measure disability.

NZ court victory for caregiver parents

By convenor |

The New Zealand High Court has knocked back the Ministry of Health, ruling in favour of nine parents of disabled adults, saying they are eligible for financial support from the ministry.

A group of nine parents of disabled adult children took the Government to the Human Rights Tribunal last year, arguing that it was unfair the Ministry paid carers only if they were not related to the patient.

The tribunal found the ministry had discriminated against the parents, but the ministry appealed the decision to the High Court.

MRI scans could diagnose autism

By bobb |

Ten minutes in a brain scanner could be all it takes to diagnose autism. So says Christine Ecker at the Institute of Psychiatry, UK, who has developed software that identifies the anatomical signatures of the condition.

Ecker's team carried out MRI scans on the brains of 20 adult males with autism, 20 with attention-deficit disorder and 20 healthy controls. They used a machine-learning tool called a support vector machine (SVM) – which analyses data and identifies patterns – to identify key differences between the groups, such as in the cortical folding and curvature of the brain.

A genome-wide linkage and association scan reveals novel loci for autism

By bobb |

Although autism is a highly heritable neurodevelopmental disorder, attempts to identify specific susceptibility genes have thus far met with limited success1. Genome-wide association studies using half a million or more markers, particularly those with very large sample sizes achieved through meta-analysis, have shown great success in mapping genes for other complex genetic traits.

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