7 Questions
What is evidence-based medicine?
The use of clinical research findings to aid clinical care
What is necessary for gathering evidence?
Reliable and relevant evidence
What is epidemiology?
The study of gathering evidence to answer questions about disease causes and treatments
What is required for samples to be valid in epidemiology?
They need to be representative of the population
How do epidemiological studies classify people?
By having or not having a disease
How can cases be defined in epidemiological studies?
All of the above
What study designs are used in epidemiology?
Observational and intervention studies
Study Notes
- Evidence-based medicine involves systematically reviewing and using clinical research findings to aid clinical care.
- Gathering evidence requires reliable and relevant evidence.
- Epidemiology is the science of gathering evidence to answer questions about disease causes and treatments.
- Samples need to be representative of the population to be valid.
- Epidemiological studies classify people as having or not having a disease.
- Cases can be defined statistically, clinically, or operationally.
- Study designs in epidemiology include observational and intervention studies.
- Cross-sectional studies look at health at a specific moment in time.
- Cross-sectional studies are suited to study prevalence and find associations between risk factors and disease.
- Cross-sectional studies cannot prove causation or address temporal relationships.
Test your knowledge of epidemiology and evidence-based medicine with this informative quiz! From the basics of gathering reliable evidence to the different types of study designs, this quiz covers a wide range of topics. Learn about the importance of representative samples, the different ways to define cases, and the limitations of cross-sectional studies. Impress your colleagues with your newfound knowledge of epidemiology and evidence-based medicine!
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