JBI’s critical appraisal tools assist in assessing the trustworthiness, relevance and results of published papers. Includes a tool for assessing an RCT. [Joanna Briggs Institute.]
Appraisal checklists for different types of studies, including RCTs (scroll down for links to printable or editable files). [Critical Appraisal Skills Program.]
The PEDro scale is meant to help rapidly identify whether RCTs are likely to be internally valid and could have sufficient statistical information to make their results interpretable. [Physiotherapy Evidence Database.]