Therapy

A study of HMOs found no consistent associations between thimerosal-containing vaccines and neurodevelopmental outcomes in infants.

Risperidone, a drug used to treat psychosis, was found effective in treating severe behavioral problems in some autistic children.

Citalopram, a drug used to treat depression by changing serotonin uptake in the brain, was found effective in improving anxiety and mood in adolescents with Asperger syndrome, autism, or PDD-NOS.

Secretin, a hormone normally secreted in the body, was found no better than a placebo in reducing symptoms of autism, whether it was naturally or synthetically derived.

Oxytocin, a naturally occurring hormone, was shown to be more effective than placebo in treating repetitive behaviors in individuals with autism.

Melatonin, a hormone naturally secreted in the body, was shown to be effective in treating sleep problems in children with Asperger disorder.