Evidence map›Paper›PMID 22479671›Full record

ArticleBehavior analysis in practice2010

What Every Behavior Analyst Should Know About the "MMR Causes Autism" Hypothesis.

William H Ahearn

Open access · bronzeAbstract read
In one paragraph

Article in Behavior analysis in practice, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 47% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Article
  3. Brief report: autism awareness: views from a campus community.Journal of autism and developmental disorders · 2014
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

William H AhearnThe New England Center for Children, Western New England College.
New England Center for Children · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 1998, the English physician Andrew Wakefield suggested that the MMR vaccine insults the guts of children who then regress developmentally and become autistic. Although his research did not provide firm evidence for this hypothesis, many believe that (a) the MMR vaccine can cause autism; (b) children with autism typically have gastrointestinal problems; and, (c) a necessary component of treating autism is "treating the gut" through dietary restrictions. Research has subsequently shown that Wakefield's hypothesis is unquestionably false, children with autism are not more likely to have gastrointestinal problems, and there is no sound evidence that diets are a valid treatment for autism. This paper will critically review these topics.

Indexed as

Andrew WakefieldautismMMR vaccinevaccines

Identifiers

PMID22479671
PMCPMC3004684
OpenAlexW119668077

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.