correlational
Analysis v1
Strong Support
Kids who don’t have enough iron in their blood are often the same kids who have trouble paying attention or who behave in ways linked to ADHD or autism.
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Evidence from Studies
Supporting (1)
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Community contributions welcome
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Iron Deficiency, Cognitive Functions, and Neurobehavioral Disorders in Children
Narrative Review
2019 MayThis study found that kids with ADHD or autism often also have low iron levels, suggesting a common link between the two, so yes, iron deficiency is often seen with these disorders.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.