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Wrapping a cot mattress in plastic does not explain the continuing fall in SIDS mortality
1Department of Paediatrics, University of Auckland, Private Bag 92019, Auckland, New Zealand. e.mitchell@auckland.ac.nz
European Journal of Pediatrics
|July 21, 2007
Summary
Polythene wrapping of cot mattresses, advised for sudden infant death syndrome (SIDS) prevention, was used by 21.7% of Auckland parents in 2005. This practice does not explain the significant SIDS reduction observed between 1994 and 2004.
Area of Science:
- Pediatrics
- Public Health
- Environmental Health
Background:
- Sudden Infant Death Syndrome (SIDS) remains a concern for infant health.
- The "toxic gas theory" proposed that gases from cot mattress materials contribute to SIDS.
- Polythene wrapping of mattresses was recommended by some to prevent SIDS based on this theory.
Purpose of the Study:
- To assess the prevalence of polythene wrapping of cot mattresses in Auckland, New Zealand.
- To evaluate whether this practice could account for observed trends in SIDS rates.
Main Methods:
- A survey conducted in Auckland, New Zealand, in 2005.
- Data collection on the use of polythene wrapping for cot mattresses.
Main Results:
- In 2005, 21.7% of cot mattresses in Auckland were wrapped in polythene.
- This prevalence is insufficient to explain the 63% decline in SIDS rates observed from 1994 to 2004.
Conclusions:
- The prevalence of polythene mattress wrapping in Auckland does not correlate with the significant decrease in SIDS.
- Findings suggest that the toxic gas theory and associated preventative measures may not be the primary drivers of SIDS reduction.
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