SBP: systolic blood pressure; DBP: diastolic blood pressure; Hb: hemoglobin; RBS: random blood sugar; aPTT: activated partial thromboplastin time; CT: computed tomography; GCS: Glasgow Coma Scale; ICH: intracerebral hemorrhage; NIHSS: National Institutes of Health Stroke Scale. This evidence concerns the gene GSTM1 and intracerebral hemorrhage.