Methods for Living Guidelines: Early Guidance based on Practical Experience

Methodological Considerations Related to Equity, Diversion, and Inclusion

Methodological Challenges in Studying the COVID-19 Pandemic Crisis

Key Concepts in Clinical Epidemiology

Cervical Screening and Overdiagnosis: Appropriate Evidence Assessment and Fair Judgment Over Time

Reporting Tools

CARE Reporting Tool
AGREE II Reporting Tool
CONSORT Reporting Tool
PRECIS Reporting Tool
PRESS Peer Review of Electronic Search Strategies: 2015 Guideline Statement – July 2016
STROBE Reporting Tool
TRIPOD Reporting Tool


AHRQ Series
AHRQ Series on Complex Intervention Systematic Reviews
Bayesian Priors Series
Cochrane Qualitative and Implementation Methods Group Guidance Series
Considering Complexity in Systematic Reviews of Intervention
Decision-making about healthcare related tests and diagnostic strategies
Genetics, Personalized Medicine, and Clinical Epidemiology Series
GRADE Series
GRADE Equity Guidelines
IndiaClen Series
Jamaica-CLEN Series
Knowledge Synthesis Series
Knowledge Translation Series
Measuring Multimorbidity Series
Meta Analyses Series
Montreal Accord on Patient-Reported Outcomes Use Series
Missed Learning Opportunities to Refine the Design of Studies Series
N of 1 Trials to Enhance Patient Outcomes
Prioritization Series
Quasi-Experimental Study Designs Series
Sackett Series
Sydenham Series
Timely Detection of Adverse Advents in Therapeutic Trials Series
Writing Tips Series


Tutorials on Screening

Controversy and Debate

Controversy and Debate: Evidence-Based Medicine
Controversy and Debate: Clinical Genomics Sequencing
Controversy and Debate: Memory-Based Dietary Assessment Methods
Variance and Dissent: Hierarchy of Evidence and Quantum Theory
Variance and Dissent: Clinical Practice Guidelines
Variance and Dissent: Incomplete Block Design
Variance and Dissent: Is GRADE Confusing Statistical Terms and Should They Use the Term ‘Conclusiveness’ to Inform Decision-Making?
Variance and Dissent: Open Data
Variance and Dissent: Self-Reported Medication Nonadherence
Variance and Dissent: Spydergrams for Short Form 36 Questionnaire Results
Variance and Dissent: Stepped Wedge Design
Variance and Dissent: The Comprehensive Diagnostic Study
Variance and Dissent: The Effect of Study Sponsorship on Trials
Variance and Dissent: The Effect of Survivor Bias

Virtual Special Issues

Pragmatic Trials and Real World Evidence