TABLE 3.
Pearson correlation coefficients between the metabolites consistently associated with the consumption of walnuts in the PREDIMED study1
| Metabolite | |
|---|---|
| 40:6 PS | −0.11 (−0.16, −0.06) |
| 16:1 LPC | −0.08 (−0.13, −0.03) |
| 14:0 LPC | −0.08 (−0.13, −0.03) |
| Isocitrate | −0.08 (−0.13, −0.03) |
| Succinate | −0.07 (−0.12, −0.03) |
| Cyclohexylamine | −0.06 (−0.11, −0.01) |
| 36:5 PE plasmalogen | −0.05 (−0.09, −0.00) |
| Piperine | −0.05 (−0.09, −0.00) |
| Sorbitol | −0.05 (−0.09, −0.00) |
| N-acetylaspartic acid | 0.05 (0.00, 0.09) |
| 22:1 MAG | 0.05 (0.00, 0.09) |
| 4-Hydroxy-3-methylacetophenone | 0.05 (0.02, 0.09) |
| Guanine | 0.07 (0.02, 0.11) |
| Serine | 0.07 (0.02, 0.11) |
| Bilirubin | 0.07 (0.03, 0.12) |
| 54:6 TAG | 0.08 (0.04, 0.13) |
| 36:4 PC | 0.08 (0.04, 0.13) |
| Biliverdin | 0.09 (0.04, 0.13) |
| 10:2 carnitine | 0.11 (0.07, 0.16) |
1Values are Pearson correlations and 95% CIs for the metabolites consistently associated with the consumption of walnuts. LPC, lysophosphatidylcholine; MAG, monoacylglycerol; PC, phosphatidylcholine; PE, phosphatidylethanolamine; PREDIMED, PREvención con DIeta MEDiterránea; PS, phosphatidylserine; TAG, triglyceride.