2021
Sex Differences and the Role of Sex Hormones in Pulmonary Hypertension
Oakland HT, Joseph P. Sex Differences and the Role of Sex Hormones in Pulmonary Hypertension. Clinics In Chest Medicine 2021, 42: 457-465. PMID: 34353451, DOI: 10.1016/j.ccm.2021.04.006.ChaptersConceptsPulmonary hypertensionProgressive pulmonary vascular remodelingRight heart failurePulmonary arterial hypertensionPulmonary vascular remodelingSex differencesArterial hypertensionHeart failureFemale sexSex hormonesVascular remodelingHypertensionFuture treatmentBeneficial effectsEventual developmentMultiple mechanismsVasoconstrictionEarlier descriptionsInflammationPathophysiologyEstrogenPrevalenceDiseaseHormone
2020
Diagnostic utility of sub‐maximum cardiopulmonary exercise testing in the ambulatory setting for heart failure with preserved ejection fraction
Oakland HT, Joseph P, Elassal A, Cullinan M, Heerdt PM, Singh I. Diagnostic utility of sub‐maximum cardiopulmonary exercise testing in the ambulatory setting for heart failure with preserved ejection fraction. Pulmonary Circulation 2020, 10: 1-10. PMID: 33282205, PMCID: PMC7691918, DOI: 10.1177/2045894020972273.Peer-Reviewed Original ResearchIsolated post-capillary pulmonary hypertensionPost-capillary pulmonary hypertensionCardiopulmonary exercise testRight heart catheterizationPulmonary vascular capacitanceVE/VCOPulmonary hypertensionEnd-tidal carbon dioxideEjection fractionHeart failureExercise testHeart catheterizationVascular capacitanceCombined preElevated left-sided filling pressuresLeft-sided filling pressuresGender-matched control subjectsOxygen uptake efficiency slopeCarbon dioxide slopeCardiopulmonary exercise testingPulmonary artery complianceEnd-tidal COAdjunct diagnostic toolMaximum oxygen uptakeGreater ventilatory