Table 4.

Gallstones in the four different phenotypes by metabolic syndrome and obesity profile according to age (< 50 and ≥ 50 years)

Age (years)	Phenotypes	OR	95% CI	p
Age < 50	MHNO	1 Reference
	MHO	2.17	0.90–5.22	0.08
	MANO	3.18	0.86–11.75	0.08
	MAO	5.41	2.31–12.66	<  0.001
Age ≥ 50	MHNO	1 Reference
	MHO	1.28	0.77–2.15	0.34
	MANO	1.80	1.06–3.05	0.03
	MAO	1.24	0.77–1.99	0.38

MAO metabolically abnormal and obese, MHNO metabolically healthy and non-obese, MHO metabolically healthy but obese, MANO metabolically abnormal but not obese