Gender, Socio-Economic Status, and Metabolic Syndrome in Adults
Author Information
Author(s): Ana C Santos, Shah Ebrahim, Henrique Barros
Primary Institution: University of Porto Medical School
Hypothesis
This study aimed to evaluate the association between social class and metabolic syndrome in a sample of urban middle-aged and old Portuguese adults.
Conclusion
The study found that gender influenced the association of socio-economic status indicators with metabolic syndrome, with females in lower social classes more frequently presenting the condition.
Supporting Evidence
- Metabolic syndrome was significantly more frequent in females (24.9%) compared to males (17.4%).
- Females in lower social classes had a higher prevalence of metabolic syndrome.
- Age and education level were significant factors influencing metabolic syndrome prevalence in females.
Takeaway
This study shows that women from poorer backgrounds are more likely to have metabolic syndrome, which is a group of conditions that increase the risk of heart disease and diabetes.
Methodology
The study evaluated 1962 subjects aged 40 or more years using a structured questionnaire and defined metabolic syndrome according to ATP III criteria.
Potential Biases
Self-reported data may lead to underreporting or misclassification of socio-economic status.
Limitations
The cross-sectional design limits causal inference, and the reliance on self-reported data may introduce bias.
Participant Demographics
The sample included 1207 women and 755 men aged 40 years or older.
Statistical Information
P-Value
p<0.001
Confidence Interval
95% CI: 1.02–3.26
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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