Mental Health of Brazilian Ragpickers
Author Information
Author(s): Marcelo Cozzensa da Silva, Anaclaudia Gastal Fassa, David Kriebel
Primary Institution: Federal University of Pelotas, Brazil
Hypothesis
What is the prevalence of minor psychiatric disorders among ragpickers compared to non-ragpickers in Pelotas, Brazil?
Conclusion
Ragpickers more frequently report minor psychiatric disorders than other poor workers living in the same neighborhoods.
Supporting Evidence
- The prevalence of minor psychiatric disorders among ragpickers was 44.7%.
- Ragpickers reported poorer living conditions compared to non-ragpickers.
- Female ragpickers had a higher prevalence of minor psychiatric disorders than males.
Takeaway
Ragpickers, who collect recyclable materials, often have mental health issues because of their tough working conditions.
Methodology
A cross-sectional study using interviews and the SRQ-20 questionnaire to assess minor psychiatric disorders among ragpickers and matched non-ragpickers.
Potential Biases
Healthy worker selection bias may have occurred, as those with severe mental disorders might not be represented.
Limitations
The study may be biased due to the cross-sectional design and potential underestimation of effects.
Participant Demographics
Participants included 455 ragpickers and 535 non-ragpickers, matched by age, gender, and education.
Statistical Information
P-Value
p < 0.001
Confidence Interval
95% CI = 1.1–1.6
Statistical Significance
p < 0.001
Digital Object Identifier (DOI)
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