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Table 3 Metabolites associated with gestational age at delivery

From: Metabolic profiling of pre-gestational and gestational diabetes mellitus identifies novel predictors of pre-term delivery

Metabolite

Biochemical ID

Super pathway

Sub pathway

Estimate

SE

P value

FDR

TG17.2/36.4

TG17:2/36:4

Lipid

Triaclylgerol

− 0.4

0.1

< 0.001

0.038

DG.18.1/18.1

DG18:1/18:1

Lipid

Diacylglycerol

− 1.7

0.5

0.002

0.044

DG.18.1/18.2

DG18:1/18:2

Lipid

Diacylglycerol

− 4.4

1.2

0.001

0.044

DG.18.2/18.2

DG18:2/18:2

Lipid

Diacylglycerol

− 2.8

0.9

0.002

0.044

TG16.0/36.3

TG16:0/36:3

Lipid

Triaclylgerol

− 157.6

43.0

0.001

0.044

TG16.1/36.3

TG16:1/36:3

Lipid

Triaclylgerol

− 12.8

3.8

0.001

0.044

TG18.0/36.3

TG18:0/36:3

Lipid

Triaclylgerol

− 7.9

2.3

0.001

0.044

TG18.1/34.1

TG18:1/34:1

Lipid

Triaclylgerol

− 194.1

57.2

0.001

0.044

TG18.1/34.2

TG18:1/34:2

Lipid

Triaclylgerol

− 132.1

39.4

0.001

0.044

TG18.1/36.1

TG18:1/36:1

Lipid

Triaclylgerol

− 14.0

4.3

0.002

0.044

TG18.1/36.2

TG18:1/36:2

Lipid

Triaclylgerol

− 53.1

15.5

0.001

0.044

TG18.1/36.3

TG18:1/36:3

Lipid

Triaclylgerol

− 61.7

16.2

< 0.001

0.044

TG18.2/34.1

TG18:2/34:1

Lipid

Triaclylgerol

− 125.3

36.6

0.001

0.044

TG18.2/36.0

TG18:2/36:0

Lipid

Triaclylgerol

− 1.0

0.3

0.002

0.044

TG18.2/36.1

TG18:2/36:1

Lipid

Triaclylgerol

− 9.7

3.0

0.002

0.044

TG18.2/36.2

TG18:2/36:2

Lipid

Triaclylgerol

− 31.2

9.6

0.002

0.044

TG18.2/38.4

TG18:2/38:4

Lipid

Triaclylgerol

− 1.9

0.5

0.001

0.044

TG20.0/32.4

TG20:0/32:4

Lipid

Triaclylgerol

− 0.5

0.1

0.002

0.044

TG20.4/36.2

TG20:4/36:2

Lipid

Triaclylgerol

− 3.7

1.1

0.001

0.044

GCA

Glycocholic acid

Lipid

Bile Acid

− 0.2

0.1

0.002

0.046

TG18.0/36.4

TG18:0/36:4

Lipid

Triaclylgerol

− 3.8

1.2

0.002

0.046

  1. Linear regression was performed to identify significant metabolites associated with pre-term delivery using the R statistical package after correcting for age, BMI and principle components (PC1 and PC2). Estimate (beta value), SE, standard error; FDR, False Discovery Rate