Table 3.
A summary of metabolites distinguishing the EAD from the non-EAD group on postoperative day 1 (VIP >1 and p-value <0.05)
| ID | Adduct | EAD (N = 23) | Non-EAD (N = 51) | p-value | VIP |
|---|---|---|---|---|---|
| Betaine | M+H | 7286.22 ± 5287.27 | 4738.75 ± 1738.33 | 0.0002 | 4.57 |
| Palmitic acid (C16:0) | M-H | 458.96 ± 297.70 | 297.00 ± 231.01 | 0.0001 | 2.18 |
| Oleic acid (C18:1) | M-H | 2470.17 ± 1959.52 | 1555.71 ± 1783.92 | 0.0007 | 4.60 |
| LysoPC (16:0) | M+H | 861.00 ± 683.70 | 1454.67 ± 721.06 | <0.0001 | 2.28 |
| PC (16:0/16:1) | M+H | 4029.76 ± 1719.00 | 2850.05 ± 1237.37 | <0.0001 | 3.22 |
| PC (16:0/16:0) | M+H | 10269.97 ± 4303.20 | 6959.97 ± 2268.48 | <0.0001 | 5.99 |
| PC (16:0/20:5) | M+H | 1903.41 ± 980.02 | 2906.62 ± 1996.07 | <0.0001 | 2.50 |
| PC (16:0/20:4) | M+H | 43859.61 ± 13800.01 | 52715.85 ± 19138.16 | 0.0001 | 6.96 |
| PC (16:0/22:6) | M+H | 19410.38 ± 5771.54 | 27480.17 ± 12769.92 | <0.0001 | 7.90 |
| PC (18:0/20:5) | M+H | 499.05 ± 424.38 | 1065.36 ± 997.00 | <0.0001 | 2.00 |
| PC (16:0/22:5) | M+H | 5017.37 ± 1245.70 | 5773.87 ± 1391.83 | 0.0001 | 2.15 |
| PC (18:0/22:6) | M+H | 5048.24 ± 1735.41 | 6283.42 ± 2299.50 | <0.0001 | 2.78 |
Abbreviations: EAD, early allograft dysfunction; lysoPC, lysophosphatidylcholines; PC, phosphatidylcholine.