Table 1. Baseline Demographic and Hematoma Characteristics of Patients with Intracerebral Hemorrhage.
| Demographic Characteristics | ICH cases N= 153 (%) |
|---|---|
| Age (years)1 | 66.0 (54.0-78.0) |
|
| |
| Sex | |
| Male | 92 (60.1) |
| Female | 61 (39.9) |
|
| |
| Race | |
| Caucasian | 124 (81.0) |
| African American | 18 (11.8) |
| Hispanic | 1 (0.7) |
| Others | 10 (6.5) |
|
| |
| Seizures within 24 hours | 12 (7.8) |
|
| |
| Diabetes mellitus | 26 (17.0) |
|
| |
| Hypertension | 97 (63.4) |
|
| |
| Hyperlipidemia | 50 (32.7) |
|
| |
| Atrial fibrillation | 14 (9.2) |
|
| |
| Anticoagulant medication | 12 (7.8) |
|
| |
| Antiplatelet medication | 49 (32.0) |
|
| |
| Antipyretic medication | 38 (24.8) |
|
| |
| ICH Characteristics | |
|
| |
| Admission GCS, median (IQR) | 13 (11-15) |
|
| |
| GCS <9 | 35 (22.9) |
|
| |
| Hematoma volume at baseline (mL)1 | 14.4 (6.6-36.0) |
|
| |
| Hematoma volume at 24 hours (mL)1 | 15.1 (6.1-30.7) |
|
| |
| Hematoma expansion | 25 (16.3) |
|
| |
| PHE at baseline (mL)1 | 14.0 (5.9-27.8) |
|
| |
| PHE growth in 24 hours (mL)1 | 3.1 (5.4-27.9) |
|
| |
| Location of ICH | |
| Lobar | 65 (42.5) |
| Basal Ganglia | 76 (49.7) |
| Infratentorial | 12 (7.8) |
|
| |
| Intraventricular extension | 56 (36.6) |
|
| |
| External ventricular drain (EVD) | 34 (22.2) |
|
| |
| Time to baseline CT scan (hours)1 | 5.0 (1.5-13.3) |
|
| |
| Time to 24-hour CT scan (hours)1 | 25.0 (18.8-38.5) |
|
| |
| Time to baselinetotal leukocyte count (hours)1 | 4.7 (1.6-12.6) |
|
| |
| Admission systolic blood pressure (mm Hg)1 | 160 (136- 186) |
|
| |
| Admission diastolic blood pressure (mm Hg)1 | 88 (75- 100) |
|
| |
| Admission INR1 | 1.1 (1.0-1.2) |
|
| |
| Hemoglobin A1C (gram/deciliter)1 | 5.6 (5.3- 6.7) |
|
| |
| Total leukocyte count (cells/mm3)1 | 9,000 (6,600-12,100) |
|
| |
| Neutrophil count (cells/mm3)1 | 6,607 (4,782-9,920) |
|
| |
| Lymphocyte count (cells/mm3)1 | 1,219 (756-1,536) |
|
| |
| Monocyte count (cells/mm3)1 | 602 (402-829) |
|
| |
| Neutrophil to lymphocyte ratio1 | 5.4 (3.4-11.4) |
Abbreviations: CT, Computerized Tomography; EVD, external ventricular drain; GCS, Glasgow Coma Scale; ICH, Intracerebral Hemorrhage; IQR, Interquartile Range; mL, Milliliters; PHE, Perihematomal Edema.
1
indicates values represented as median (interquartile range)