Table 1

Baseline characteristics of patients with acute stroke by prestroke glycemic status

NormoglycemiaPre-diabetesDiabetesP value
Ischemic stroke
 n614830632
 Female315 (51.3)470 (56.6)317 (50.2)0.028
 Age, years79 (68–86)79 (71–85)79 (71–85)0.466
 Disability241 (39.3)285 (34.3)256 (40.5)0.034
 Heart disease115 (18.7)175 (21.1)173 (27.4)0.001
 Cancer or hematologic malignancy63 (10.3)110 (13.3)85 (13.4)0.151
 NIHSS score6 (3–14)6 (3–15)7 (3–16)0.376
 Fibrinolysis58 (9.4)76 (9.2)35 (5.5)0.016
 Non-lacunar subtype485 (79.0)682 (82.2)482 (76.3)0.021
Intracerebral hemorrhage
 n13610656
 Female136 (56.4)106 (51.2)56 (40.6)0.012
 Age, years78 (69–84)79 (72–84)78 (72–84)0.419
 Disability97 (40.2)73 (35.3)56 (40.6)0.478
 Heart disease20 (8.3)24 (11.6)27 (19.6)0.005
 Cancer or hematologic malignancy25 (10.4)25 (12.1)20 (14.5)0.491
 GCS score14 (10–15)14 (11–15)14 (10–15)0.737
 Non-lobar location141 (58.5)130 (63.1)92 (66.7)0.268
 Intraventricular extension79 (32.8)85 (41.3)45 (32.6)0.737
  • Data are median (IQR) or n (%).

  • GCS, Glasgow Coma Scale; NIHSS, National Institutes of Health Stroke Scale.