Research Article

Alteration of Plasma Amino Acid Concentrations in Iranian Children with COVID-19

Table 5

The correlation () between the concentration of free amino acids and biochemical and inflammatory factors..

Analyte ()Amino acids ()Analyte ()Amino acids ()Analyte ()Amino acids
()
Analyte ()Amino acids (R2)

Hb (g/dL)
His (0.407)Blood urea nitrogen
ASP (-0.413)
Phe (0.522)
Magnesium
GLU (0.595)CKMB
GLU (-0.715)
ESR (mm)
His (-0.585)Ferritin
His (-0.470)Procalcitonin
Phe (0.534)Creatinine
Phe (0.56)
ASP (0.436)
Glucose Orn (0.500)
Ala (0.533)
Sodium
ASP (0.419)
SER (0.526)
GLY (0.553)
CIT (0.489)
TYR (0.430)
MET (0.442)
ALT
ARG (0.615)
VAL (0.423)
Isolusin (0.408)
ASA (0.418)
AST
ASP (0.589)
SER (0.527)
GLY (0.442)
CIT (0.657)
TYR (0.790)
Tryptophan (0.495)
MET (0.956)
LYSIN (0.411)

There were not significant correlation between levels of CRP ( mg/L), CPK ( U/L)), calcium ( mg/dL), phosphor ( mg/dL), albumin ( g/dL), vitamin D ( ng/mL), uric acid ( mg/dL), iron (μg/dL), ADA ( U/L), potassium ( mmol/L), LDH ( IU/L), zinc (μg/dL), ALKP ( U/L), and any of the amino acids.