Table 3 Metabolites associated with orthostatic blood pressure responses in fully adjusted models.

From: The relationships between the plasma metabolome and orthostatic blood pressure responses

 

Chemical name

Super pathway

Sub-pathway

β coff.

95% CI

P value

Lower limit

Upper limit

1

Behenoyl Dihydrosphingomyelin

Lipid

Dihydrosphingomyelins

− 0.70

− 1.26

− 0.37

3.42 × 10–5

2

Sphingomyelin

Lipid

Dihydrosphingomyelins

− 0.60

− 0.93

− 0.27

3.58 × 10–4

3

Sphingosine

Lipid

Sphingosines

− 0.54

− 0.86

− 0.21

1.28 × 10–3

4

Sphingadienine

Lipid

Sphingosines

− 0.50

− 0.83

− 0.18

2.27 × 10–3

5

Dihomo-Linoleoylcarnitine

Lipid

Fatty acid metabolism (Acyl Carnitine, polyunsaturated)

0.53

0.20

0.86

1.84 × 10–3

6

1-Myristoyl-2-Arachidonoyl-GPC

Lipid

Phosphatidylcholine (PC)

− 0.53

− 0.86

− 0.20

1.57 × 10–3

7

Creatine

Amino acid

Creatine metabolism

− 0.59

− 0.94

− 0.24

1.04 × 10–3

8

Glutamine

Amino acid

Glutamate metabolism

0.53

0.20

0.86

1.72 × 10–3

9

Glutamine degradant

Partially characterized molecule

Partially characterized molecules

0.66

0.26

1.05

1.08 × 10–3

10

Cysteine s-sulfate

Amino acid

Methionine, Cysteine, SAM and Taurine metabolism

− 0.55

− 0.88

− 0.22

1.24 × 10–3

11

Gucuronide of Piperine metabolite

Xenobiotic

Food component/plant

− 0.58

− 0.92

− 0.24

7.24 × 10–4

  1. Model 2: Adjusted for age, gender, supine systolic blood pressure, diabetes mellitus, anti-hypertensive medication, BMI and smoking.