OBJECTIVE Patients with schizophrenia experiencing delusions and hallucinations can misattribute their own actions to an external source. The authors test the hypothesis that patients with schizophrenia have defects in their ability to predict the sensory consequences of their actions. METHOD The authors measured sensory attenuation of self-produced stimuli by patients with schizophrenia and ...

OBJECTIVE To study hand impairments and their relationship with manual ability in children with cerebral palsy. DESIGN Cross-sectional survey. PATIENTS A total of 101 children with cerebral palsy (mean age 10 years, age range 6-15 years) were assessed. METHODS Three motor and 3 sensory impairments were measured on both hands. Motor impairments included grip strength (Jamar dynamometer), g...

objectives:the purpose of this study was to investigate of effects of sensory integration therapy (sit) on social interaction and sensory and motor performance in children with autism spectrum disorders (asd). methods:24 children with asd (22 boys, 2 girls), aged 6-12 years that matched on iq and gender, were randomly assigned to an experimental or control group. we requested participants of th...

Patterns of sensory abnormalities in children and adults with autism were examined using the Diagnostic Interview for Social and Communication Disorders (DISCO). This interview elicits detailed information about responsiveness to a wide range of sensory stimuli. Study 1 showed that over 90% of children with autism had sensory abnormalities and had sensory symptoms in multiple sensory domains. G...

The ability to process in parallel multiple forms of sensory information, and link sensory-sensory associations to behavior, presumably allows for the opportunistic use of the most reliable and predictive sensory modalities in diverse behavioral contexts. Evolutionary considerations indicate that such processing may represent a fundamental operating principle underlying complex sensory associat...

The ability of sensory neuron firing to cause the lateral giant escape reaction increases following repeated sensory volleys at 4 Hz for 10 sec. The increase occurs only when relatively large numbers of afferents are repetitively stimulated, decays with a mean time constant of 21 hr, is confined to the ganglia at which the repeated sensory volleys enter the nerve cord, and is at least partially...

OBJECTIVE This study describes the sensory-processing and behavior profiles of a clinic-referred sample of children with fetal alcohol spectrum disorders (FASD) and examines the relationship between sensory processing and behavior. METHODS Outcomes on the Short Sensory Profile (SSP) and Child Behavior Checklist (CBCL) for 44 children, ages 5 to 10 years, were assessed and compared using retro...