The Association between Hyperhomocysteinemia and Thoracoabdominal Aortic Aneurysms in Chinese Population

Table 3

Logistic regression models evaluating the association between tHcy and TAAA.

Variable	No. (%) of participants		OR (95% CI)
	Control	TAAA	Crude^a	Minimally adjusted model^b	Fully-adjusted model^c
tHcy (μmol/L)	219	73	1.04 (1.02, 1.07)	1.05 (1.02, 1.08)	1.04 (1.00, 1.07)
In (tHcy)			3.47 (1.85, 6.49)	3.75 (1.90, 7.39)	2.98 (1.36, 6.53)
tHcy level (μmol/L)
<15	103 (47.03%)	16(21.92%)	Ref.	Ref.	Ref.
≥15	116 (52.97%)	57(78.08%)	3.16 (1.71, 5.85)	3.10 (1.60, 6.01)	2.14 (1.00, 4.56)

Values in the table are OR (95% CI). Abbreviations: TAAA: thoracoabdominal aortic aneurysm; Ref: reference. ^aCrude model adjust for: none. ^bMinimally adjust model: adjust for sex, age (years). ^cFully adjust model: adjusted for sex, age (years), smoking, hypertension, BMI, and Cr-based eGFR (variables changing the coefficient of categorical tHcy level by >10%).