1. Date of download: 9/16/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Cranberry-Containing Products for Prevention of Urinary Tract Infections in Susceptible Populations: A Systematic Review and Meta-analysis of Randomized Controlled Trials Arch Intern Med. 2012;172(13):988-996. doi:10.1001/archinternmed.2012.3004 Figure 1. Literature search flow diagram. CENTRAL indicates Cochrane Central Register of Controlled Trials. Figure Legend:

2. Date of download: 9/16/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Cranberry-Containing Products for Prevention of Urinary Tract Infections in Susceptible Populations: A Systematic Review and Meta-analysis of Randomized Controlled Trials Arch Intern Med. 2012;172(13):988-996. doi:10.1001/archinternmed.2012.3004 Figure 2. Galbraith plot. There are 2 statistical outliers, A and B, which represent the trials by Ferrara et al and Barbosa-Cesnik et al, respectively. Figure Legend:

3. Date of download: 9/16/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Cranberry-Containing Products for Prevention of Urinary Tract Infections in Susceptible Populations: A Systematic Review and Meta-analysis of Randomized Controlled Trials Arch Intern Med. 2012;172(13):988-996. doi:10.1001/archinternmed.2012.3004 Figure 3. Influential plot: pooled summary effect estimates with each study omitted at one time. Figure Legend:

4. Date of download: 9/16/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Cranberry-Containing Products for Prevention of Urinary Tract Infections in Susceptible Populations: A Systematic Review and Meta-analysis of Randomized Controlled Trials Arch Intern Med. 2012;172(13):988-996. doi:10.1001/archinternmed.2012.3004 Figure 4. Forest plot: summary effect of cranberry in prevention of urinary tract infection, expressed as risk ratio (RR). W(fixed) indicates weights in fixed-effect Mantel-Haenszel model. Figure Legend:

5. Date of download: 9/16/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Cranberry-Containing Products for Prevention of Urinary Tract Infections in Susceptible Populations: A Systematic Review and Meta-analysis of Randomized Controlled Trials Arch Intern Med. 2012;172(13):988-996. doi:10.1001/archinternmed.2012.3004 Figure 5. Funnel plot to evaluate publication bias. Figure Legend: