1. Figure 1. Meta-analysis of prospective biomarker studies examining associations between eicosapentaenoic acid (EPA) and total, low-, and high-grade prostate cancer risk. Dots and horizontal lines correspond to relative risks (RRs) and 95% confidence intervals (CIs), respectively, comparing the highest vs lowest quantile of EPA measured in blood for each study. The size of the shaded square represents the study-specific weight in the meta-analysis. The diamond represents the meta-relative risk and 95% confidence interval. Relative risks estimated assuming fixed effects. All statistical tests were two-sided.
From: Plasma Phospholipid Fatty Acids and Prostate Cancer Risk in the SELECT Trial
J Natl Cancer Inst. 2013;105(15): doi: /jnci/djt174
J Natl Cancer Inst | © The Author Published by Oxford University Press. All rights reserved. For Permissions, please

2. Figure 2. Meta-analysis of prospective biomarker studies examining associations between docosahexaenoic acid (DHA) and total, low-, and high-grade prostate cancer risk. Dots and horizontal lines correspond to relative risks (RRs) and 95% confidence intervals (CIs), respectively, for each study for comparisons of the highest vs lowest quantile of DHA measured in blood. The size of the shaded square represents the study-specific weight in the meta-analysis. The diamond represents the meta-relative risk and 95% confidence interval. Relative risks estimated assuming fixed effects. All statistical tests were two-sided.
From: Plasma Phospholipid Fatty Acids and Prostate Cancer Risk in the SELECT Trial
J Natl Cancer Inst. 2013;105(15): doi: /jnci/djt174
J Natl Cancer Inst | © The Author Published by Oxford University Press. All rights reserved. For Permissions, please

3. Figure 3. Meta-analysis of prospective biomarker studies examining associations between total long-chain ω-3 polyunsaturated fatty acids and total, low-, and high-grade prostate cancer risk. Dots and horizontal lines correspond to relative risks (RRs) and 95% confidence intervals (CIs), respectively, for each study for comparisons of the highest vs lowest quantile of long-chain ω-3 polyunsaturated fatty acids measured in blood. The size of the shaded square represents the study-specific weight in the meta-analysis. The diamond represents the meta-relative risk and 95% confidence interval. Relative risks estimated assuming fixed effects. All statistical tests were two-sided.
From: Plasma Phospholipid Fatty Acids and Prostate Cancer Risk in the SELECT Trial
J Natl Cancer Inst. 2013;105(15): doi: /jnci/djt174
J Natl Cancer Inst | © The Author Published by Oxford University Press. All rights reserved. For Permissions, please