1. Empirically Derived Search Filters for the Development of Kidney Disease Clinical Practice Guidelines 
Pavel S. Roshanov, MD, MSc, Arthur V. Iansavichus, MLIS, R. Brian Haynes, MD, PhD, Amit X. Garg, MD, PhD 
American Journal of Kidney Diseases 
Volume 68, Issue 6, Pages (December 2016)
DOI: /j.ajkd
Copyright © 2016 National Kidney Foundation, Inc. Terms and Conditions

2. Figure 1
Performance of Ovid MEDLINE KDIGO guideline search strategies, broad (optimized for sensitivity) empirical filters, and narrow (optimized for specificity) empirical filters in a test set of 8,373 articles. Error bars denote 95% confidence intervals. Abbreviations: AKI, acute kidney injury; CKD, chronic kidney disease; KDIGO, Kidney Disease: Improving Global Outcomes.
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2016 National Kidney Foundation, Inc. Terms and Conditions