Title : IgA, C5a and SEROTONIN in GASTROINTESTINAL COMPLICATION of AUTISM SPECTRUM DISORDER

The present study was conducted on 88 child (50 ascertained ASD cases and 38 non-ASD healthy children). Performing serum IgA, C5a and serotonin to both ASD and control and correlating them with gastrointestinal complication, there was a significant high mean of the three parameters in gastrointestinal complication group of ASD children.