Brain injury after spontaneous intracerebral hemorrhage results from pathophysiologic responses in the brain parenchyma due to hematoma formation, release of clot components, and surrounding edema. Inflammatory cascade activation in the perihematomal brain parenchyma has been implicated in the pathogenesis of secondary brain injury. Statins have been identified as a potential neuroprotective agent that targets the inflammatory response to intracerebral hemorrhage. In preclinical studies, statin treatment in animal intracerebral hemorrhage models has consistently demonstrated neuroprotective and recovery enhancement effects. Clinical investigations in humans reported better patient outcomes associated with statin use in patients with intracerebral hemorrhage, including reduced perihematomal edema, lower mortality rates, and improved functional outcomes.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
98
atorvastatin 20mg per day for 7 days
Beijing Fengtai Youanmen Hospital
Beijing, Beijing Municipality, China
RECRUITINGXuan Wu Hospital,Capital Medical University
Beijing, Beijing Municipality, China
RECRUITINGHebei Province Shunping County Hospital
Baoding, China
RECRUITINGPerihemorrhagic edema to hematoma ratio
Time frame: 7 days
Absolute perihematomal edema changes
Time frame: 7 days
Hematoma resolution rate
Time frame: 7 days
Absolute hematoma volume changes
Time frame: 7 days
Ordinal distribution of modified Rankin scale scores
The modified Rankin scale is a 7-point scale ranging from 0 (no symptoms) to 6 (death).
Time frame: 90 days
Proportion of patients with modified Rankin scale score 0-2
Time frame: 90 days
Proportion of patients with modified Rankin scale score 0-3
Time frame: 90 days
Rate of mortality
Time frame: 30 dyas
National Institute of Health stroke scale
Scores on the National Institutes of Health Stroke Scale range from 0 to 42, with higher scores indicating more severe neurologic deficits.
Time frame: 7 days or discharge
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