Table 5.
Metabolite differences according to survival rate
| Metabolite | No neoadjuvant chemotherapy | Mean (nmol/mg) | p value |
|---|---|---|---|
| Ascorbate | LongSurv | 0.3988 ± 0.2221 | 0.5414 |
| ShortSurv | 0.4062 ± 0.2227 | ||
| Aspartic acid | LongSurv | 0.6229 ± 0.2255 | 0.7430 |
| ShortSurv | 0.9658 ± 0.6074 | ||
| Choline | LongSurv | 0.8849 ± 0.3887 | 0.0150 |
| ShortSurv | 0.9539 ± 0.4702 | ||
| Creatine | LongSurv | 1.3561 ± 0.5057 | 0.2766 |
| ShortSurv | 1.4464 ± 0.5971 | ||
| Ethanolamine | LongSurv | 0.6148 ± 0.2620 | 0.0078 |
| ShortSurv | 0.7511 ± 0.4177 | ||
| Glutamate | LongSurv | 2.4650 ± 0.7699 | 0.2766 |
| ShortSurv | 2.8070 ± 0.9767 | ||
| Glycerol | LongSurv | 2.7550 ± 1.1994 | 0.6730 |
| ShortSurv | 3.5300 ± 2.6914 | ||
| Glycine | LongSurv | 2.2663 ± 0.8577 | 0.2359 |
| ShortSurv | 2.9025 ± 1.8798 | ||
| Glycerophosphocholine | LongSurv | 1.0319 ± 0.5029 | 0.7430 |
| ShortSurv | 1.0810 ± 0.7982 | ||
| Lactate | LongSurv | 16.1370 ± 4.7272 | 0.0360 |
| ShortSurv | 15.9030 ± 5.3324 | ||
| Phosphorylcholine | LongSurv | 0.9764 ± 0.5008 | 0.6730 |
| ShortSurv | 0.9518 ± 0.4822 | ||
| Taurine | LongSurv | 4.4630 ± 1.4062 | 0.4807 |
| ShortSurv | 4.3490 ± 1.3425 | ||
| Threonine | LongSurv | 1.1931 ± 0.4229 | 0.3213 |
| ShortSurv | 1.2957 ± 0.6961 | ||
| Glutamine | LongSurv | 0.6394 ± 0.2272 | 0.1672 |
| ShortSurv | 0.6870 ± 0.2668 | ||
| Succinic acid | LongSurv | 0.1762 ± 0.0763 | 0.0747 |
| ShortSurv | 0.1866 ± 0.0739 | ||
| Glucose | LongSurv | 1.3141 ± 1.1020 | 0.4807 |
| ShortSurv | 2.3227 ± 2.7375 | ||
| Tyrosine | LongSurv | 0.0730 ± 0.0493 | 0.0592 |
| ShortSurv | 0.1097 ± 0.1479 | ||
| Phenylalanine | LongSurv | 0.1789 ± 0.0811 | 0.0055 |
| ShortSurv | 0.1097 ± 0.1958 |
Results of the Mann-Whitney U test (univariate analysis, nonparametric test). No neoadjuvant chemotherapy. LongSurv long-term survivors, ShortSurv short-term survivors