Diabetes and Urbanization in Oman
Author Information
Author(s): Siba Al-Moosa, Sara Allin, Nadia Jemiai, Jawad Al-Lawati, Elias Mossialos
Primary Institution: The London School of Economics and Political Science
Hypothesis
Does a more accurate urban and rural categorization reveal different findings regarding diabetes prevalence in Oman?
Conclusion
The study found a high prevalence of diabetes, obesity, hypertension, and high cholesterol in the Omani population, especially among urban-dwellers and older individuals.
Supporting Evidence
- The prevalence of diabetes in Muscat was 17.7%, compared to 10.5% in rural areas.
- Urban residence was significantly associated with diabetes, with an adjusted odds ratio of 1.7.
- Higher education was linked to a reduced likelihood of diabetes in rural areas.
Takeaway
This study shows that people living in cities in Oman are more likely to have diabetes than those living in the countryside.
Methodology
The study used a cross-sectional survey design with multiple logistic regression analyses to assess diabetes prevalence and associated factors.
Potential Biases
Potential biases may arise from the reliance on self-reported data and the use of secondary data from the National Health Survey.
Limitations
The study's cross-sectional design limits causal inferences, and it did not differentiate between type 1 and type 2 diabetes.
Participant Demographics
Participants were Omani individuals aged 20 years or older, with a mix of urban and rural residents.
Statistical Information
Confidence Interval
1.4–2.1
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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