correlational
Analysis v1
Strong Support

Chemicals in mom's blood during pregnancy — like those from old electronics or non-stick pans — don’t seem to affect the chances of having a child with autism or intellectual disability, based on how much of them were in the blood.

43
Pro
0
Against

Evidence from Studies

Supporting (1)

43

Community contributions welcome

The study looked at 25 chemicals in pregnant women’s blood and found that higher levels didn’t increase the chances of their child having autism or intellectual disability, which supports the claim.

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.