Multiple Myeloma and Farming: A 30-Year Review
Author Information
Author(s): Carla Perrotta, Anthony Staines, Pierlugi Cocco
Primary Institution: University College Dublin
Hypothesis
What is the relationship between farming and the risk of multiple myeloma?
Conclusion
Farmers seem to have an increased risk for multiple myeloma, particularly due to pesticide exposure.
Supporting Evidence
- Case control studies showed a pooled odds ratio (OR) for working as a farmer of 1.39.
- For pesticide exposure, the odds ratio was 1.47.
- DDT exposure had an odds ratio of 2.19.
- Working on a farm for more than ten years had an odds ratio of 1.87.
Takeaway
Working on a farm might make you more likely to get a disease called multiple myeloma, especially if you use certain chemicals.
Methodology
A systematic review of case-control studies published from 1970 to October 2007 was conducted, analyzing risk estimates related to farming and agricultural exposures.
Potential Biases
Potential publication bias in some models.
Limitations
Significant heterogeneity across studies and evidence of publication bias.
Participant Demographics
The studies included varied demographics, with a noted male predominance in multiple myeloma cases.
Statistical Information
P-Value
0.002
Confidence Interval
95% CI 1.18 to 1.65
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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