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Table 1 Results of univariate meta-regression models relating mortality and restenosis regression coefficients to study-level covariates*.

From: Omega-3 fatty acids in high-risk cardiovascular patients: a meta-analysis of randomized controlled trials

  Mortality Restenosis
  Median Regression Coefficient (95% CrI) Probability that the Regression Co-efficient>0 Median Regression Coefficient (95% CrI) Probability that the Regression Co-efficient>0
Follow-up time (months) 0.009 (0.003, 0.019) 0.992 0.00 (-0.03, 0.03) 0.4821
High dosage -0.48 (-1.123, 0.141) 0.059 0.05 (-0.39, 0.45) 0.6301
High quality -0.247 (-0.837, 0.39) 0.208 0.22 (-0.15, 0.65) 0.8909
High adherence rate 0.16 (-0.331, 0.529) 0.81 -0.29 (-1.16, 0.58) 0.1909
High percentage of previous MI 0.11 (-0.493, 0.434) 0.712 0.03 (-0.43, 0.54) 0.6155
Log (sample size) 0.16 (-0.005, 0.402) 0.971 0.19 (-0.07, 0.46) 0.94
  1. Abbreviations: CrI: credible interval; MI: myocardial infarction.
  2. *High dosage, quality, adherence, and percentage of previous MI were defined using the medians of all studies.