2024
Continuous versus Intermittent Blood Pressure Monitoring in Postpartum Preeclampsia with Severe Features
Martinez H, Haghighi N, van Wingerden A, Kirschner M, Booker W, Bello N, Petersen N, Miller E. Continuous versus Intermittent Blood Pressure Monitoring in Postpartum Preeclampsia with Severe Features. American Journal Of Perinatology 2024 PMID: 39486401, DOI: 10.1055/a-2457-2781.Peer-Reviewed Original ResearchPostpartum patientsBlood pressureProportion of patientsSevere featuresBlood pressure monitoringIntermittent monitoringPostpartum preeclampsiaPaired t-testArterial pressureFinger plethysmographyPreeclampsiaBP measurement methodsClinical protocolsMcNemar testBP valuesBP monitoringBrachial BPPatientsPressure monitoringBP measurementsOscillometric devicePostpartumMmHgT-testSBP
2023
Association of Blood Pressure Variability With Death and Discharge Destination Among Critically Ill Patients With and Without Stroke
Stulberg E, Harris B, Zheutlin A, Delic A, Sheibani N, Anadani M, Yaghi S, Petersen N, de Havenon A. Association of Blood Pressure Variability With Death and Discharge Destination Among Critically Ill Patients With and Without Stroke. Neurology 2023, 101: e1145-e1157. PMID: 37487742, PMCID: PMC10513881, DOI: 10.1212/wnl.0000000000207599.Peer-Reviewed Original ResearchConceptsAverage real variabilityNonstroke patientsDischarge destinationHospital deathIschemic strokeIll patientsIllness severityWorse outcomesAdult intensive care unit patientsMinimum mean arterial pressureIntensive care unit patientsIntensive Care III databaseBlood pressure goalsAcute ischemic strokeMean arterial pressureBlood pressure variabilityCare unit patientsRisk of deathMedical Information MartUnit patientsArterial pressureIntracerebral hemorrhageSubarachnoid hemorrhageRisk factorsEffect modification
2022
Interaction of Mean Arterial Pressure and Blood Pressure Variability in Critically Ill Brain Injured Patients
de Havenon A, Petersen N, Stulberg E, Anadani M, Biffi A, Sheth K. Interaction of Mean Arterial Pressure and Blood Pressure Variability in Critically Ill Brain Injured Patients. Stroke 2022, 53: e512-e514. PMID: 36367101, PMCID: PMC9712254, DOI: 10.1161/strokeaha.122.041274.Peer-Reviewed Original Research
2020
Fixed Compared With Autoregulation-Oriented Blood Pressure Thresholds After Mechanical Thrombectomy for Ischemic Stroke
Petersen NH, Silverman A, Strander SM, Kodali S, Wang A, Sansing LH, Schindler JL, Falcone GJ, Gilmore EJ, Jasne AS, Cord B, Hebert RM, Johnson M, Matouk CC, Sheth KN. Fixed Compared With Autoregulation-Oriented Blood Pressure Thresholds After Mechanical Thrombectomy for Ischemic Stroke. Stroke 2020, 51: 914-921. PMID: 32078493, PMCID: PMC7050651, DOI: 10.1161/strokeaha.119.026596.Peer-Reviewed Original ResearchConceptsSystolic BP thresholdMean arterial pressureArterial pressureEndovascular thrombectomyIschemic strokeSystolic BPFunctional outcomePercent timeFurther brain injuryModified Rankin ScaleBlood pressure changesPoor functional outcomeBP thresholdAutoregulatory indexHemorrhagic transformationMechanical thrombectomyRankin ScaleBlood pressureBP targetsHemodynamic managementAcute phaseBP managementStroke patientsCerebral autoregulationWorse outcomes
2019
Deviation From Personalized Blood Pressure Targets Is Associated With Worse Outcome After Subarachnoid Hemorrhage
Silverman A, Kodali S, Strander S, Gilmore EJ, Kimmel A, Wang A, Cord B, Falcone G, Hebert R, Matouk C, Sheth KN, Petersen NH. Deviation From Personalized Blood Pressure Targets Is Associated With Worse Outcome After Subarachnoid Hemorrhage. Stroke 2019, 50: 2729-2737. PMID: 31495332, PMCID: PMC6756936, DOI: 10.1161/strokeaha.119.026282.Peer-Reviewed Original ResearchConceptsLimits of autoregulationAneurysmal subarachnoid hemorrhageSubarachnoid hemorrhageFunctional outcomeArterial pressureIntracranial pressureBP targetsWorse outcomesPercent timeBlood pressure targetsBlood pressure managementMean arterial pressureModified Rankin ScalePotential neuroprotective strategiesWorse functional outcomePoor functional outcomeCerebral blood flowMultivariate logistic regressionTotal monitoring periodAutoregulatory indexPressure targetsCerebral ischemiaNeuroprotective strategiesRankin ScaleCerebral autoregulation