1. Treatment of Uremic Pruritus: A Systematic Review
Elizabeth Simonsen, BSc, Paul Komenda, MD, MHA, Blake Lerner, BSc, Nicole Askin, MLIS, Clara Bohm, MD, James Shaw, MD, Navdeep Tangri, MD, PhD, Claudio Rigatto, MD, MSc 
American Journal of Kidney Diseases 
Volume 70, Issue 5, Pages (November 2017)
DOI: /j.ajkd
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2. Figure 1
Flow diagram for trial selection and exclusion. Abbreviations: CINAHL, Cumulative Index to Nursing and Allied Health Literature; RCT, randomized controlled trial.
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2017 The Authors Terms and Conditions

3. Figure 2
Risk-of-bias assessment for individual included studies using Cochrane Collaboration’s tool for randomized studies.
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2017 The Authors Terms and Conditions

4. Figure 3
Risk-of-bias assessment for all included studies stratified according to each of the Cochrane Collaboration’s tool criteria.
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2017 The Authors Terms and Conditions