True or False: A randomized controlled trial (RCT) or systematic review of RCTs with or without meta-analysis is the highest level of evidence in research.
Understand the Problem
The question is asking whether a randomized controlled trial (RCT) or a systematic review of RCTs is considered the highest level of evidence in research, which is a response to a knowledge-based inquiry about research methodology.
Answer
True.
The statement is True.
Answer for screen readers
The statement is True.
More Information
Randomized controlled trials (RCTs) and systematic reviews or meta-analyses of RCTs are considered the highest level of evidence in research due to their ability to minimize bias and systematic errors.
Tips
A common mistake is to assume that all systematic reviews automatically offer high-level evidence without considering the quality of the included studies.
Sources
- Evidence Types - Evidence-Based Research - Academic Guides - academicguides.waldenu.edu
- Levels of Evidence - Evidence-Based Medicine - guides.library.stonybrook.edu
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