10 Questions
Descriptive studies are used to assess the frequency and distribution of a particular disease in a defined population. (True/False)
True
Analytical studies are limited in their ability to draw valid conclusions about any association or possible causality because the presence of risk factors and outcomes are measured simultaneously. (True/False)
True
Cross-sectional studies are used to look at a group of people over an extended period of time. (True/False)
False
Case reports and case series have statistical validity due to the control group for comparing outcomes. (True/False)
False
Surveys collect information or data as reported by individuals at a specific point in time. (True/False)
True
Evidence-based practice involves the combination of scientific evidence, patient's needs, and dentist's clinical skill and judgment.
True
The best available evidence in evidence-based practice is classified in ascending order according to its strength.
False
Systematic review and META analysis are classified as types of primary research in evidence-based practice.
False
Health policy makers do not consider evidence-based practice when making decisions to improve public health.
False
Evidence-based practice primarily aims to offer the best treatment to the patient without considering the associated risks.
False
Test your knowledge of evidence-based dentistry, which combines scientific evidence, patient needs, and clinical judgment. Learn to identify credible research, understand research gaps, report research effectively, and find the best available evidence.
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