Triglyceride glucose-body mass index as a novel predictor of slow coronary flow phenomenon in patients with ischemia and nonobstructive coronary arteries (INOCA)

Table 5 ROC analysis of BMI, TG and TyG-BMI

	AUC	95%CI	sensitivity	specificity	Positive predictive values	LR +	Negative predictive values	LR-	Youden index
BMI	0.748	0.648–0.811	64.1%	81.6%	64.1%	4.434	81.6%	0.225	0.457
TG	0.693	0.621–0.764	77.2%	65.8%	77.2%	1.924	65.8%	0.520	0.430
TyG-BMI	0.809	0.756–0.863	88.6%	68.5%	88.6%	2.175	68.5%	0.460	0.544

BMI body mass index, LDL-C low-density lipoprotein cholesterol, TyG-BMI triglyceride glucose-body mass index

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