Impact of Diabetes on Quality of Life
Author Information
Author(s): Susan Grandy, Kathleen Fox
Primary Institution: AstraZeneca Pharmaceuticals LP
Hypothesis
Does having diabetes or risk factors for diabetes affect health-related quality of life (HRQoL)?
Conclusion
High-risk and type 2 diabetes groups had similar EQ-5D scores, and both were substantially lower than in low-risk respondents.
Supporting Evidence
- Respondents with type 2 diabetes reported lower EQ-5D scores than those at low risk.
- High-risk respondents had similar health profiles to those with type 2 diabetes.
- The study included a large sample with a high response rate.
Takeaway
People with diabetes or at high risk for diabetes feel worse about their health compared to those who are at low risk.
Methodology
A survey using the EQ-5D was mailed to individuals with diabetes and those at risk, comparing their health-related quality of life.
Potential Biases
Self-reported data may introduce bias as it lacks clinical or laboratory confirmation.
Limitations
The study relied on self-reported data and may not include the very wealthy or very poor segments of the population.
Participant Demographics
{"low_risk":{"sample_size":5639,"mean_age":47,"gender_distribution":"65.5% women","race_distribution":"88.3% white","education":"74.0% with some college or higher","income":"36.5% with <$40,000/year"},"high_risk":{"sample_size":5370,"mean_age":58.9,"gender_distribution":"56.6% women","race_distribution":"88.4% white","education":"67.3% with some college or higher","income":"46.3% with <$40,000/year"},"type_2_diabetes":{"sample_size":3849,"mean_age":60.3,"gender_distribution":"57.8% women","race_distribution":"85.0% white","education":"63.9% with some college or higher","income":"52.5% with <$40,000/year"}}
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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