Methylmercury and the Developing Brain
Author Information
Author(s): Leonardo Trasande, Philip J. Landrigan, Clyde B. Schechter, Richard F. Bopp
Primary Institution: Mount Sinai School of Medicine
Hypothesis
Prenatal exposure to methylmercury causes cognitive impairment in children.
Conclusion
Prenatal exposure to methylmercury leads to significant cognitive impairment and economic costs in the U.S.
Supporting Evidence
- Prenatal exposure to methylmercury affects cognitive function in children.
- The economic cost of this exposure is estimated at $8.7 billion annually.
- Logarithmic models provide a better statistical fit for analyzing cognitive function related to methylmercury exposure.
Takeaway
Breathing in too much mercury while pregnant can make babies less smart and cost a lot of money.
Methodology
The study analyzed data on prenatal methylmercury exposure and its effects on cognitive function.
Potential Biases
Potential bias from using data that may not be sensitive to detect cognitive impairment.
Limitations
The analysis may be affected by biases in the data sources used.
Participant Demographics
Children born in the United States.
Digital Object Identifier (DOI)
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