Table 4.

Association between clinical categories of HbA1c levels and poor outcomes of intracerebral hemorrhage stratified by diabetic or non-diabetic medical history at 1-year.

Outcomes	HbA1c levels	Diabetes mellitus		Without diabetes mellitus
		OR/HR* (95% CI)	p-value	OR/HR* (95% CI)†	p-value
‡PoorFunctional outcome	<5.7%	Ref.	–	Ref.	–
	5.7–6.4%	1.33 (0.41–4.37)	0.64	0.85 (0.40–1.78)	0.66
	≥6.5%	1.06 (0.37–3.03)	0.92	3.42 (1.39–8.44)	0.008
Death	<5.7%	Ref.	–	Ref.	–
	5.7–6.4%	1.34 (0.40–4.54)	0.64	1.13 (0.41–3.06)	0.82
	≥6.5%	1.20 (0.39–3.72)	0.75	4.48 (1.64–12.24)	0.004

OR, Odds ratio; HR, hazard ratio; CI; confidence interval; HbA1c, hemoglobin A1c and Q, quartile.

^*HR for death, while OR for poor functional outcome.

^†Adjusted for age, sex, medical history of dyslipidemia, GCS score, NIHSS score, triglyceride.

^‡Poor functional outcome: modified Rankin Scale score of 3–6.