Bowel virus, autism and MMR
Main Category: AutismArticle Date: 15 Jan 2004 - 0:00 PDT
'Bowel virus, autism and MMR'
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http://www.york.ac.uk/inst/crd/
The news that a bowel virus has been found in children with autism who had the MMR jab was reported by the Daily Mail (UK newspaper) on 13 January 2004. The laboratory study, on which the newspaper article was based, did not investigate links between MMR and bowel disease.
The Daily Mail reported that a study has detected a viral infection in the bowels of children who 'became autistic' after the MMR jab.
The research, published in November 2003, was an in vitro laboratory study in which biopsy specimens of the bowel were obtained from 131 children undergoing investigation for gastrointestinal symptoms.
Of these children, 52 had autistic spectrum disorder and 79 were developmentally normal and formed a control group. Of the 79, 25 had normal and 54 had abnormal histological findings.
The study found evidence of a distinct pattern of immune system response in children with autism compared to those in the control group.
The research did not investigate links between MMR and bowel disease. There was no record in the paper of whether the children had received MMR and no information to suggest that the children had developed autism after vaccination.
Systematic reviews
Information staff at CRD searched for systematic reviews relevant to this topic. Systematic reviews are valuable sources of evidence as they locate, appraise and synthesize all available evidence on a particular topic.
There were no related systematic reviews identified on the Cochrane Database of Systematic Reviews (CDSR), although there is one review which is currently being completed and will be available in the future (3). No related systematic reviews were found on the Database of Abstracts of Reviews of Effects (DARE).
This report has been prepared for the National electronic Library for Health by the Centre for Reviews and Dissemination, based at the University of York:
http://www.york.ac.uk/inst/crd/
Visit our autism section for the latest news on this subject.
MLA
26 May. 2012. <http://www.medicalnewstoday.com/releases/5341.php>
APA
http://www.medicalnewstoday.com/releases/5341.php.
Please note: If no author information is provided, the source is cited instead.
Visitor Opinions (latest shown first)
Vaccines Are Unrelated To Autism
posted by Jay Aysch on 15 Jan 2012 at 9:01 pmThere is no evidence whatsoever linking vaccines with Autism, or any other neurophysiological condition.
Aspergers Syndrome and Irritable Bowel Syndrome
posted by Emily on 24 Jan 2006 at 10:03 amHello,
Speaking from the point of view of a teenager diagnosed with Aspergers Syndrome and Irritable Bowel Syndrome, after reading your article I found it quite believable. I also believe that my 'high-functioning autism' had been caused by the MMR vaccine, as symptoms only occured afterwards.
I do believe that I have 'grown out' of the autistic condition almost completely now, but I still have IBS. I have been browsing websites looking for information on links between the three factors and I came across this. I'm unsure as to what exactly caused the IBS, but it could well be down to a virus in the bladder.
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