Table 2.

Cox regression analysis of the non-HDL-C/HDL-C ratio and 1-year risk of recurrent stroke in patients with NICE

Variable	Overall	Event, n%	Crude model HR(95%CI)	P value	Adjusted model HR(95%CI)	P value
Non-HDL-C/HDL-C ratio, per 1 unit increase	1659	58(3.5)	1.09(0.89 ~ 1.33)	0.425	1.43(1.11 ~ 1.84)	0.005
Non-HDL-C/HDL-C ratio quartile
Q1	415	11(2.7)	Ref.		Ref.
Q2	414	15(3.6)	1.37(0.63 ~ 2.97)	0.432	1.79(0.75 ~ 4.27)	0.189
Q3	415	16(3.9)	1.45(0.68 ~ 3.13)	0.339	2.27(0.96 ~ 5.38)	0.063
Q4	415	16(3.9)	1.45(0.67 ~ 3.12)	0.344	2.70(1.06 ~ 6.89)	0.037
P for trend				0.355		0.03

Notes: Crude adjust none; adjusted for age, sex; smoking, drinking, prior stroke, pneumonia, NIHSS score at admission, BMI, ALT, triglyceride, FBG, alkaline phosphatase, platelet count, blood urea nitrogen, hypertension, atrial fibrillation, and diabetes mellitus. Abbreviations: BMI, body mass index; FBG, fasting blood glucose; NIHSS, national institutes of health stroke scale; ALT, alanine aminotransferase; HR, hazard ratio; CI, confidence interval; and Q, quartile. Q1: <2.256, Q2:2.256–2.939, Q3: 2.940–3.749, Q4: ≥3.750