Diabetes and Impaired Fasting Glucose in Nauru
Author Information
Author(s): Khambalia Amina, Phongsavan Philayrath, Smith Ben J, Keke Kieren, Dan Li, Fitzhardinge Andrew, Bauman Adrian E
Primary Institution: University of Sydney
Hypothesis
This study aims to determine the prevalence and risk factors of diabetes and impaired fasting glucose in Nauru.
Conclusion
Diabetes remains a major public health problem in Nauru, affecting one out of every ten people.
Supporting Evidence
- The sex-standardized prevalence of diabetes was 13.0% in men and 14.4% in women.
- 52.0% of those with diabetes were previously undiagnosed.
- Diabetes prevalence increased with age, particularly in older age groups.
Takeaway
In Nauru, many people have diabetes, and while the numbers have gone down a bit, it's still a big problem, especially for older folks.
Methodology
A nationwide survey was conducted in 2004 with participants aged 15-64 years, using fasting plasma glucose levels to define diabetes and prediabetes.
Potential Biases
Possible biases from incomplete data due to non-respondents and missing item response data.
Limitations
The study relied on fasting plasma glucose concentrations, which may have lower sensitivity compared to oral glucose tolerance tests.
Participant Demographics
Indigenous Nauruans, Kiribati and Tuvaluan residents aged 15-64 years.
Statistical Information
P-Value
p<0.05
Confidence Interval
95% CI: 10.6, 15.4
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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