Tyrosine Is Associated with Insulin Resistance in Longitudinal Metabolomic Profiling of Obese Children

Table 2

Spearman correlation coefficients of markers of insulin homeostasis in all obese children () at baseline.

	Fasting glucose (mg/dL)	2-hour oGTT glucose (mg/dL)	HbA1C (mmol/mol Hb)	Insulin (mU/L)	HOMA	BMI-SDS	Waist circumference (cm)
Fasting glucose (mg/dL)	1	0.246	0.231	0.091	0.154	−0.001	0.241
2-hour oGTT glucose (mg/dL)		1	0.188	0.113	0.135	0.153	0.164
HbA1C (mmol/mol Hb)			1	0.120	0.176	0.116	0.234
Insulin (mU/L)				1	0.984	0.343	0.586
HOMA					1	0.402	0.669
BMI-SDS						1	0.445
Waist circumference (cm)							1