An International Randomised Controlled Trial to Establish the Effects of Early Intensive Blood Pressure Lowering in Patients With Intracerebral Haemorrhage.
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| City: |
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Rochester |
| State: |
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Minnesota |
| Zip Code: |
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55905 |
| Conditions: |
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Intracerebral Hemorrhage - Stroke - Hypertension |
| Purpose: |
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The purpose of this academic lead study is to determine if a treatment strategy of early
intensive blood pressure (BP) lowering compared to conservative BP lowering policy in
patients with elevated blood pressure within 6 hours of acute intracerebral haemorrhage
(ICH) improves the outcome of death and disability at 3 months after onset.
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| Study Summary: |
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Intracerebral haemorrhage (ICH) is one of the most serious subtypes of stroke, affecting
over a million people worldwide each year, most of whom live in Asia. About one third of
people with ICH die early after onset and the majority of survivors are left with major
long-term disability. Despite the magnitude of the disease burden and cost on healthcare
resources, there remains uncertainty about the role of surgery for ICH and no acute medical
therapies have been shown to definitely alter outcome in ICH.
The INTERACT2 study follows the recently completed initial pilot study vanguard phase) which
established the feasibility of the protocol, safety of early intensive BP lowering, and
effects on haematoma expansion within 6 hours of onset of ICH. Having established
'proof-of-concept' that BP lowering may improve outcome by reducing haematoma expansion,
INTERACT2 aims to establish the effects of the treatment on major clinical endpoints in
patients with ICH recruited from an expanding clinical network around the world.
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| Criteria: |
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Inclusion Criteria:
- Patients with CT-confirmed spontaneous Intracerebral Haemorrhage (ICH)
- Elevated systolic blood pressure (>150mmHg and <220mmHg)
- Capacity to commence randomly assigned treatment within 6 hours of onset of ICH.
- Able to be 'actively' treated and admitted to a monitored facility
Exclusion Criteria:
- Clear indication or contraindication to intensive BP lowering.
- Evidence ICH secondary to a structural abnormality
- Use of thrombolytic agent
- Previous ischaemic stroke within 30 days
- A very high likelihood that the patient will die within the next 24 hours on the
basis of clinical and/or radiological criteria
- Score of 3-5 on the Glasgow Coma Scale (indicating deep coma)
- Significant pre-stroke disability or advanced dementia
- Planned early neurological intervention
- Participation in another clinical trial.
- A high likelihood that the patient will not adhere to the study treatment and
follow-up regimen.
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| NCT ID: |
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NCT00716079 |
| Primary Contact: |
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Principal Investigator Craig Anderson, PhD The George Institute
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| Backup Contact: |
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N/A |
| Location Contact: |
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Rochester, Minnesota 55905 United States
There is no listed contact information for this specific location.
Site Status: N/A |
| Data Source: |
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ClinicalTrials.gov |
| Date Processed: |
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May 20, 2013 |
| Modifications to this listing: |
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