Ignite Creation Date:
2025-12-26 @ 10:46 PM
Ignite Modification Date:
2026-02-28 @ 8:31 PM
Study NCT ID:
NCT04116112
Status:
COMPLETED
Last Update Posted:
2023-10-12
First Post:
2019-10-03
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Blood Pressure After Endovascular Stroke Therapy-II
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24', 'submissionTracking': {'firstMcpInfo': {'postDateStruct': {'date': '2023-08-01', 'type': 'ACTUAL'}}}}, 'conditionBrowseModule': {'meshes': [{'id': 'D020521', 'term': 'Stroke'}], 'ancestors': [{'id': 'D002561', 'term': 'Cerebrovascular Disorders'}, {'id': 'D001927', 'term': 'Brain Diseases'}, {'id': 'D002493', 'term': 'Central Nervous System Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D014652', 'term': 'Vascular Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D009529', 'term': 'Nicardipine'}, {'id': 'D007741', 'term': 'Labetalol'}, {'id': 'D006830', 'term': 'Hydralazine'}], 'ancestors': [{'id': 'D004095', 'term': 'Dihydropyridines'}, {'id': 'D011725', 'term': 'Pyridines'}, {'id': 'D006573', 'term': 'Heterocyclic Compounds, 1-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}, {'id': 'D004983', 'term': 'Ethanolamines'}, {'id': 'D000605', 'term': 'Amino Alcohols'}, {'id': 'D000438', 'term': 'Alcohols'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D012457', 'term': 'Salicylamides'}, {'id': 'D000577', 'term': 'Amides'}, {'id': 'D000588', 'term': 'Amines'}, {'id': 'D010793', 'term': 'Phthalazines'}, {'id': 'D011724', 'term': 'Pyridazines'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'mistryea@ucmail.uc.edu', 'phone': '513-558-1291', 'title': 'Dr. Eva A. Mistry', 'organization': 'University of Cincinnati'}, 'certainAgreement': {'piSponsorEmployee': False, 'restrictiveAgreement': False}, 'limitationsAndCaveats': {'description': 'Participants enrolled at only three sites across the US'}}, 'adverseEventsModule': {'timeFrame': 'Through hospital stay, up to 30 days', 'eventGroups': [{'id': 'EG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare.", 'otherNumAtRisk': 40, 'deathsNumAtRisk': 40, 'otherNumAffected': 0, 'seriousNumAtRisk': 40, 'deathsNumAffected': 3, 'seriousNumAffected': 1}, {'id': 'EG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare.", 'otherNumAtRisk': 40, 'deathsNumAtRisk': 40, 'otherNumAffected': 0, 'seriousNumAtRisk': 40, 'deathsNumAffected': 6, 'seriousNumAffected': 3}, {'id': 'EG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare.", 'otherNumAtRisk': 40, 'deathsNumAtRisk': 40, 'otherNumAffected': 0, 'seriousNumAtRisk': 40, 'deathsNumAffected': 3, 'seriousNumAffected': 4}], 'seriousEvents': [{'term': 'Femoral artery Pseudoaneurysm', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 1}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 0}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Sepsis and cardiac failure', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 1}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 0}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Aspiration Pneumonia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 2}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 0}], 'organSystem': 'Infections and infestations', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Carotid artery re-occlusion', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 1}], 'organSystem': 'Vascular disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Subarachnoid hemorrhage', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Gastrointestinal hemorrhage associated with gastric ulcer', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 1}], 'organSystem': 'Gastrointestinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'New contralateral large vessel occlusion stroke', 'stats': [{'groupId': 'EG000', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG001', 'numAtRisk': 40, 'numAffected': 0}, {'groupId': 'EG002', 'numAtRisk': 40, 'numAffected': 1}], 'organSystem': 'Nervous system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}], 'frequencyThreshold': '0'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Final Infarct Volume', 'denoms': [{'units': 'Participants', 'counts': [{'value': '39', 'groupId': 'OG000'}, {'value': '36', 'groupId': 'OG001'}, {'value': '38', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}], 'classes': [{'categories': [{'measurements': [{'value': '46.4', 'groupId': 'OG000', 'lowerLimit': '24.5', 'upperLimit': '68.2'}, {'value': '50.7', 'groupId': 'OG001', 'lowerLimit': '33.7', 'upperLimit': '67.7'}, {'value': '32.4', 'groupId': 'OG002', 'lowerLimit': '18.0', 'upperLimit': '46.7'}]}]}], 'paramType': 'MEAN', 'timeFrame': '36 (+/-12) hrs after treatment initiation', 'description': 'Infarct volume on diffusion-weighted MRI (or CT if MRI cannot be obtained) at 36 (+/-12) hrs after treatment initiation, adjusted for the baseline CT perfusion core infract volume.', 'unitOfMeasure': 'Cubic Centimeters', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED'}, {'type': 'PRIMARY', 'title': 'Utility-weighted Modified Rankin Score', 'denoms': [{'units': 'Participants', 'counts': [{'value': '37', 'groupId': 'OG000'}, {'value': '39', 'groupId': 'OG001'}, {'value': '37', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}], 'classes': [{'categories': [{'measurements': [{'value': '0.58', 'groupId': 'OG000', 'lowerLimit': '0.46', 'upperLimit': '0.71'}, {'value': '0.47', 'groupId': 'OG001', 'lowerLimit': '0.35', 'upperLimit': '0.6'}, {'value': '0.51', 'groupId': 'OG002', 'lowerLimit': '0.38', 'upperLimit': '0.63'}]}]}], 'paramType': 'MEAN', 'timeFrame': '90 days after treatment initiation', 'description': 'Modified Rankin score (mRS) is a scale for measuring the degree of disability or dependence of people who have suffered a stroke. 0 - no symptoms at all; 1 - no significant disability despite symptoms; able to carry out all usual duties and activities; 2- slight disability; unable to carry out all previous activities, but able to look after own affairs without assistance; 3- moderate disability; requiring some help, but able to walk without assistance; 4 - moderately severe disability; unable to walk without assistance and unable to attend to own bodily needs without assistance; 5 - severe disability; bedridden, incontinent and requiring constant nursing care and attention; 6- dead.\n\nPatient centered utility weights are applied to these scores as 1.0 for mRS level 0; 0.91 for mRS level 1; 0.76 for mRS level 2; 0.65 for mRS level 3; 0.33 for mRS level 4; 0 for mRS level 5; and 0 for mRS level 6. Unlike the mRS, the utility-weighted mRS runs from 0 to 1, with 0 being the worst.', 'unitOfMeasure': 'units on a scale (Range 0-1; 1=best)', 'dispersionType': '95% Confidence Interval', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Number of Participants With Any Hemorrhagic Transformation', 'denoms': [{'units': 'Participants', 'counts': [{'value': '40', 'groupId': 'OG000'}, {'value': '37', 'groupId': 'OG001'}, {'value': '39', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}], 'classes': [{'categories': [{'measurements': [{'value': '12', 'groupId': 'OG000'}, {'value': '12', 'groupId': 'OG001'}, {'value': '14', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '36(+/-12) hrs after treatment initiation', 'description': 'Number of participants with any new bleeding within the infarcted brain tissue on 36(+/-12) hr MRI/CT scan after treatment initiation', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Number of Participants With Symptomatic Hemorrhagic Transformation', 'denoms': [{'units': 'Participants', 'counts': [{'value': '37', 'groupId': 'OG000'}, {'value': '35', 'groupId': 'OG001'}, {'value': '37', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}], 'classes': [{'categories': [{'measurements': [{'value': '2', 'groupId': 'OG000'}, {'value': '1', 'groupId': 'OG001'}, {'value': '2', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': '36(+/-12) hrs after treatment initiation', 'description': 'Defined as number of participants with any new bleeding within the infarcted brain tissue and an NIH Stroke Scale worsening of 4 or more points associated with the bleeding within 36 (+/-12) hrs of treatment initiation', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Number of Participants With Neurological Worsening Associated With Antihypertensive Treatment', 'denoms': [{'units': 'Participants', 'counts': [{'value': '40', 'groupId': 'OG000'}, {'value': '40', 'groupId': 'OG001'}, {'value': '40', 'groupId': 'OG002'}]}], 'groups': [{'id': 'OG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'OG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}], 'classes': [{'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}, {'value': '0', 'groupId': 'OG001'}, {'value': '0', 'groupId': 'OG002'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'timeFrame': 'Treatment initiation to 24 hrs after treatment initiation', 'description': 'Defined as number of participants with 4 points of greater increase in NIH Stroke scale associated with reduction in SBP caused by anti-hypertensive treatment initiation or titration.', 'unitOfMeasure': 'Participants', 'reportingStatus': 'POSTED'}, {'type': 'OTHER_PRE_SPECIFIED', 'title': 'Compliance Outcome', 'timeFrame': 'Treatment initiation to 24 hrs after treatment Initiation', 'description': 'Number of participants with an hourly maximum SBP above target from 2-24 hrs post treatment initiation', 'reportingStatus': 'NOT_POSTED', 'denomUnitsSelected': 'Participants'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'FG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'FG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '40'}, {'groupId': 'FG001', 'numSubjects': '40'}, {'groupId': 'FG002', 'numSubjects': '40'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '39'}, {'groupId': 'FG001', 'numSubjects': '36'}, {'groupId': 'FG002', 'numSubjects': '38'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '1'}, {'groupId': 'FG001', 'numSubjects': '4'}, {'groupId': 'FG002', 'numSubjects': '2'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '40', 'groupId': 'BG000'}, {'value': '40', 'groupId': 'BG001'}, {'value': '40', 'groupId': 'BG002'}, {'value': '120', 'groupId': 'BG003'}]}], 'groups': [{'id': 'BG000', 'title': 'Higher Systolic Blood Pressure (SBP) Target', 'description': "Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'BG001', 'title': 'Lower SBP (<160 mmHg) Target', 'description': "Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'BG002', 'title': 'Lower SBP (<140mmHg) Target', 'description': "Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.\n\nNicardipine: In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.\n\nLabetalol: If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.\n\nHydralazine: If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare."}, {'id': 'BG003', 'title': 'Total', 'description': 'Total of all reporting groups'}], 'measures': [{'title': 'Age, Continuous', 'classes': [{'categories': [{'measurements': [{'value': '68', 'groupId': 'BG000', 'lowerLimit': '58', 'upperLimit': '76.3'}, {'value': '70.5', 'groupId': 'BG001', 'lowerLimit': '61.8', 'upperLimit': '76'}, {'value': '74', 'groupId': 'BG002', 'lowerLimit': '66.8', 'upperLimit': '84.8'}, {'value': '71', 'groupId': 'BG003', 'lowerLimit': '62.8', 'upperLimit': '77'}]}]}], 'paramType': 'MEDIAN', 'unitOfMeasure': 'years', 'dispersionType': 'INTER_QUARTILE_RANGE'}, {'title': 'Sex/Gender, Customized', 'classes': [{'title': 'Female', 'categories': [{'measurements': [{'value': '20', 'groupId': 'BG000'}, {'value': '21', 'groupId': 'BG001'}, {'value': '28', 'groupId': 'BG002'}, {'value': '69', 'groupId': 'BG003'}]}]}, {'title': 'Male', 'categories': [{'measurements': [{'value': '19', 'groupId': 'BG000'}, {'value': '19', 'groupId': 'BG001'}, {'value': '12', 'groupId': 'BG002'}, {'value': '50', 'groupId': 'BG003'}]}]}, {'title': 'Unknown', 'categories': [{'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '1', 'groupId': 'BG003'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race/Ethnicity, Customized', 'classes': [{'title': 'Black Race', 'categories': [{'measurements': [{'value': '5', 'groupId': 'BG000'}, {'value': '2', 'groupId': 'BG001'}, {'value': '2', 'groupId': 'BG002'}, {'value': '9', 'groupId': 'BG003'}]}]}, {'title': 'White Race', 'categories': [{'measurements': [{'value': '34', 'groupId': 'BG000'}, {'value': '37', 'groupId': 'BG001'}, {'value': '34', 'groupId': 'BG002'}, {'value': '105', 'groupId': 'BG003'}]}]}, {'title': 'Multi-racial', 'categories': [{'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '3', 'groupId': 'BG002'}, {'value': '3', 'groupId': 'BG003'}]}]}, {'title': 'Native Hawaiian or Other Pacific Islander', 'categories': [{'measurements': [{'value': '0', 'groupId': 'BG000'}, {'value': '0', 'groupId': 'BG001'}, {'value': '1', 'groupId': 'BG002'}, {'value': '1', 'groupId': 'BG003'}]}]}, {'title': 'Other', 'categories': [{'measurements': [{'value': '1', 'groupId': 'BG000'}, {'value': '1', 'groupId': 'BG001'}, {'value': '0', 'groupId': 'BG002'}, {'value': '2', 'groupId': 'BG003'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Alberta Stroke Program Early CT score', 'classes': [{'categories': [{'measurements': [{'value': '8', 'groupId': 'BG000', 'lowerLimit': '7', 'upperLimit': '9'}, {'value': '7', 'groupId': 'BG001', 'lowerLimit': '6', 'upperLimit': '8'}, {'value': '8', 'groupId': 'BG002', 'lowerLimit': '7', 'upperLimit': '9'}, {'value': '8', 'groupId': 'BG003', 'lowerLimit': '7', 'upperLimit': '9'}]}]}], 'paramType': 'MEDIAN', 'description': 'ASPECT score is a score on a scale that ranges from 0 to 10. 0 denotes a larger stroke size and 10 denotes a smaller stroke size.', 'unitOfMeasure': 'Scores on a Scale', 'dispersionType': 'INTER_QUARTILE_RANGE'}, {'title': 'Pre-stroke modified Rankin score', 'classes': [{'categories': [{'measurements': [{'value': '0', 'groupId': 'BG000', 'lowerLimit': '0', 'upperLimit': '1'}, {'value': '0', 'groupId': 'BG001', 'lowerLimit': '0', 'upperLimit': '0.25'}, {'value': '0.5', 'groupId': 'BG002', 'lowerLimit': '0', 'upperLimit': '2'}, {'value': '0', 'groupId': 'BG003', 'lowerLimit': '0', 'upperLimit': '1'}]}]}], 'paramType': 'MEDIAN', 'unitOfMeasure': 'units on a scale, 0-6 (6=death)', 'dispersionType': 'INTER_QUARTILE_RANGE'}]}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2022-01-05', 'size': 1034630, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2023-07-10T12:06', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'SINGLE', 'whoMasked': ['OUTCOMES_ASSESSOR']}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 120}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2020-01-17', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2023-09', 'completionDateStruct': {'date': '2022-12-15', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2023-09-21', 'studyFirstSubmitDate': '2019-10-03', 'resultsFirstSubmitDate': '2023-07-10', 'studyFirstSubmitQcDate': '2019-10-03', 'lastUpdatePostDateStruct': {'date': '2023-10-12', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2023-09-21', 'studyFirstPostDateStruct': {'date': '2019-10-04', 'type': 'ACTUAL'}, 'resultsFirstPostDateStruct': {'date': '2023-10-12', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2022-07-01', 'type': 'ACTUAL'}}, 'outcomesModule': {'otherOutcomes': [{'measure': 'Compliance Outcome', 'timeFrame': 'Treatment initiation to 24 hrs after treatment Initiation', 'description': 'Number of participants with an hourly maximum SBP above target from 2-24 hrs post treatment initiation'}], 'primaryOutcomes': [{'measure': 'Final Infarct Volume', 'timeFrame': '36 (+/-12) hrs after treatment initiation', 'description': 'Infarct volume on diffusion-weighted MRI (or CT if MRI cannot be obtained) at 36 (+/-12) hrs after treatment initiation, adjusted for the baseline CT perfusion core infract volume.'}, {'measure': 'Utility-weighted Modified Rankin Score', 'timeFrame': '90 days after treatment initiation', 'description': 'Modified Rankin score (mRS) is a scale for measuring the degree of disability or dependence of people who have suffered a stroke. 0 - no symptoms at all; 1 - no significant disability despite symptoms; able to carry out all usual duties and activities; 2- slight disability; unable to carry out all previous activities, but able to look after own affairs without assistance; 3- moderate disability; requiring some help, but able to walk without assistance; 4 - moderately severe disability; unable to walk without assistance and unable to attend to own bodily needs without assistance; 5 - severe disability; bedridden, incontinent and requiring constant nursing care and attention; 6- dead.\n\nPatient centered utility weights are applied to these scores as 1.0 for mRS level 0; 0.91 for mRS level 1; 0.76 for mRS level 2; 0.65 for mRS level 3; 0.33 for mRS level 4; 0 for mRS level 5; and 0 for mRS level 6. Unlike the mRS, the utility-weighted mRS runs from 0 to 1, with 0 being the worst.'}], 'secondaryOutcomes': [{'measure': 'Number of Participants With Any Hemorrhagic Transformation', 'timeFrame': '36(+/-12) hrs after treatment initiation', 'description': 'Number of participants with any new bleeding within the infarcted brain tissue on 36(+/-12) hr MRI/CT scan after treatment initiation'}, {'measure': 'Number of Participants With Symptomatic Hemorrhagic Transformation', 'timeFrame': '36(+/-12) hrs after treatment initiation', 'description': 'Defined as number of participants with any new bleeding within the infarcted brain tissue and an NIH Stroke Scale worsening of 4 or more points associated with the bleeding within 36 (+/-12) hrs of treatment initiation'}, {'measure': 'Number of Participants With Neurological Worsening Associated With Antihypertensive Treatment', 'timeFrame': 'Treatment initiation to 24 hrs after treatment initiation', 'description': 'Defined as number of participants with 4 points of greater increase in NIH Stroke scale associated with reduction in SBP caused by anti-hypertensive treatment initiation or titration.'}]}, 'oversightModule': {'isUsExport': False, 'oversightHasDmc': True, 'isFdaRegulatedDrug': True, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['Blood Pressure Control'], 'conditions': ['Acute Stroke', 'Endovascular Thrombectomy']}, 'referencesModule': {'references': [{'pmid': '37668620', 'type': 'DERIVED', 'citation': 'Mistry EA, Hart KW, Davis LT, Gao Y, Prestigiacomo CJ, Mittal S, Mehta T, LaFever H, Harker P, Wilson-Perez HE, Beasley KA, Krothapalli N, Lippincott E, Stefek H, Froehler M, Chitale R, Fusco M, Grossman A, Shirani P, Smith M, Jaffa MN, Yeatts SD, Albers GW, Wanderer JP, Tolles J, Lindsell CJ, Lewis RJ, Bernard GR, Khatri P. Blood Pressure Management After Endovascular Therapy for Acute Ischemic Stroke: The BEST-II Randomized Clinical Trial. JAMA. 2023 Sep 5;330(9):821-831. doi: 10.1001/jama.2023.14330.'}]}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to assess the safety of lowering blood pressure in acute stroke patients that are successfully treated with a mechanical thrombectomy procedure. The investogators will evaluate the hypothesis that lower blood pressure management strategies do not result in larger volume of stroke or worse 3-month clinical outcome in these patients.', 'detailedDescription': 'Several thousand patients suffer from an ischemic stroke caused by an occlusion of a large blood vessel supplying the brain. Endovascular mechanical thrombectomy (EVT) has revolutionized management of this most devastating type of ischemic stroke by allowing removal of the occlusive clot. However, about half of the successfully EVT-treated patients (\\~85% of all treated patients) still remain disabled at 90 days. Early evidence suggests that patients with lower blood pressure (BP) after the thrombectomy procedure have better outcomes. However, safety of lowering BP in these patients has not been determined. The primary safety concern of lowering BP comes from the potential of compromising blood flow to the "at risk" area of the brain following the stroke.\n\nThe purpose of this trial is to evaluate the safety of lower BP management strategies in patients who are successfully treated with endovascular treatment for ischemic stroke. The investigator will enroll 120 individuals who qualify and randomly assign them to one of the three systolic BP (SBP) targets: ≤180 mmHg, \\<160 mmHg, and \\<140 mmHg (40 patients in each group). Treatment will begin soon after the blood clot causing the stroke is removed, using anti-hypertensive medication given intravenously with a goal to lower and maintain the SBP below assigned target for 24 hrs.\n\nThe scientists will assess the safety of lower BP targets (\\<160 mmHg and \\<140 mmHg) by quantifying the volume of stroke measured with an MRI scan obtained at 36+/-12 hours and participants\' functional status at 90 days measured with a patient centered disability score. Participants will undergo the 36 +/-12-hour MRI scan as part of their routine clinical care and will not be asked to prolong their hospital stay for study purpose. A phone interview will take place to determine their functional status at 90-days.\n\nEnrollment of 120 patients will provide 80% power to detect a 10 cubic centimeter increase in stroke volume and a 0.10 decrease in utility-weighted modified Rankin score (a patient-centered disability score) for every 20 mmHg decrease in SBP. An interim analysis will be conducted after enrollment of 60 patients at which time the study may stop for safety concerns.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Adult patients (≥18 years)\n* Undergoing successful EVT (defined as modified Thrombolysis in Cerebral Ischemia Score, mTICI, ≥2b) for an occlusion in the anterior cerebral circulation large vessel (internal carotid artery and M1 or M2 segments of the middle cerebral artery).\n* Intervention will be initiated only for those with a successful recanalization (modified Thrombolysis in Cerebral Ischemia Score ≥ 2b).\n* Undergoing a baseline CT or MR perfusion study\n* Those with unsuccessful recanalization (mTICI 0-2a) will be not intervened upon.\n\nExclusion Criteria:\n\n* Known heart failure with ejection fraction \\<30%\n* Presence of a left ventricular assist device\n* Patients undergoing extracorporeal membrane oxygenation\n* Pregnancy\n* Enrollment in any other clinical trial'}, 'identificationModule': {'nctId': 'NCT04116112', 'acronym': 'BEST-II', 'briefTitle': 'Blood Pressure After Endovascular Stroke Therapy-II', 'organization': {'class': 'OTHER', 'fullName': 'University of Cincinnati'}, 'officialTitle': 'Blood Pressure After Endovascular Stroke Therapy-II: A Randomized Trial', 'orgStudyIdInfo': {'id': '191520'}, 'secondaryIdInfos': [{'id': 'K23NS113858', 'link': 'https://reporter.nih.gov/quickSearch/K23NS113858', 'type': 'NIH'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Higher Systolic Blood Pressure (SBP) Target', 'description': 'Lower systolic blood pressure to ≤180 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain ≥160 mmHg.', 'interventionNames': ['Drug: Nicardipine', 'Drug: Labetalol', 'Drug: Hydralazine']}, {'type': 'EXPERIMENTAL', 'label': 'Lower SBP (<160 mmHg) Target', 'description': 'Lower systolic blood pressure to \\<160 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>140 mmHg.', 'interventionNames': ['Drug: Nicardipine', 'Drug: Labetalol', 'Drug: Hydralazine']}, {'type': 'EXPERIMENTAL', 'label': 'Lower SBP (<140mmHg) Target', 'description': 'Lower systolic blood pressure to \\<140 mmHg and maintain for 24 hours. If anti-hypertensive medication used, then maintain \\>110 mmHg.', 'interventionNames': ['Drug: Nicardipine', 'Drug: Labetalol', 'Drug: Hydralazine']}], 'interventions': [{'name': 'Nicardipine', 'type': 'DRUG', 'otherNames': ['Cardene'], 'description': 'In the event where SBP values are above the randomly assigned target, intravenous nicardipine will be initiated at 2.5 mg/hr to lower the SBP. If SBP is still not reduced to below assigned target after 15 minutes, nicardipine dose will be increased by 2.5 mg/hr every 15 minutes until the target SBP or a maximum dose of 15 mg/hr is reached.', 'armGroupLabels': ['Higher Systolic Blood Pressure (SBP) Target', 'Lower SBP (<140mmHg) Target', 'Lower SBP (<160 mmHg) Target']}, {'name': 'Labetalol', 'type': 'DRUG', 'description': 'If SBP is above target despite maximum nicardipine infusion for 30 minutes, 10-20 mg of intravenous labetalol will be added every 15 minutes.', 'armGroupLabels': ['Higher Systolic Blood Pressure (SBP) Target', 'Lower SBP (<140mmHg) Target', 'Lower SBP (<160 mmHg) Target']}, {'name': 'Hydralazine', 'type': 'DRUG', 'otherNames': ['Apresoline'], 'description': "If SBP remains unresponsive for 1 hr despite the use of maximum doses of nicardipine and labetalol, a Hydralazine will be added at the treating physician's discretion. Incidence of the latter scenario is anticipated to be exceedingly rare.", 'armGroupLabels': ['Higher Systolic Blood Pressure (SBP) Target', 'Lower SBP (<140mmHg) Target', 'Lower SBP (<160 mmHg) Target']}]}, 'contactsLocationsModule': {'locations': [{'zip': '06103', 'city': 'Hartford', 'state': 'Connecticut', 'country': 'United States', 'facility': 'Hartford Healthcare', 'geoPoint': {'lat': 41.76371, 'lon': -72.68509}}, {'zip': '45221', 'city': 'Cincinnati', 'state': 'Ohio', 'country': 'United States', 'facility': 'University of Cincinnati', 'geoPoint': {'lat': 39.12711, 'lon': -84.51439}}, {'zip': '37203', 'city': 'Nashville', 'state': 'Tennessee', 'country': 'United States', 'facility': 'Vanderbilt University Medical Center', 'geoPoint': {'lat': 36.16589, 'lon': -86.78444}}], 'overallOfficials': [{'name': 'Eva Mistry, MBBS', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University of Cincinnati'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'YES'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of Cincinnati', 'class': 'OTHER'}, 'collaborators': [{'name': 'National Institute of Neurological Disorders and Stroke (NINDS)', 'class': 'NIH'}, {'name': 'Vanderbilt University Medical Center', 'class': 'OTHER'}], 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Assistant Professor', 'investigatorFullName': 'Eva A. Mistry', 'investigatorAffiliation': 'University of Cincinnati'}}}}