2025
Exercise Pulmonary Hypertension and Beyond: Insights in Exercise Pathophysiology in Pulmonary Arterial Hypertension (PAH) from Invasive Cardiopulmonary Exercise Testing
Tarras E, Singh I, Kreiger J, Joseph P. Exercise Pulmonary Hypertension and Beyond: Insights in Exercise Pathophysiology in Pulmonary Arterial Hypertension (PAH) from Invasive Cardiopulmonary Exercise Testing. Journal Of Clinical Medicine 2025, 14: 804. PMID: 39941482, PMCID: PMC11818252, DOI: 10.3390/jcm14030804.Peer-Reviewed Original ResearchInvasive cardiopulmonary exercise testingPulmonary arterial hypertensionCardiopulmonary exercise testingArterial hypertensionAssociated with pulmonary vascular remodelingExercise testRight heart failureExercise pulmonary hypertensionPulmonary vascular remodelingPulmonary hypertensionProgressive diseasePulmonary vasculatureTherapeutic optionsExercise pathophysiologyHigh morbidityHeart failureEarly diagnosisVascular remodelingTherapeutic approachesPersonalized treatmentHypertensionDisease subtypesDiagnosisSkeletal muscleDisease
2023
Cognitive impairment in pulmonary arterial hypertension
Heller S, See C, Singh I, Fredericks C. Cognitive impairment in pulmonary arterial hypertension. Annals Of Clinical And Translational Neurology 2023, 10: 1899-1903. PMID: 37550957, PMCID: PMC10578884, DOI: 10.1002/acn3.51867.Peer-Reviewed Original ResearchConceptsPulmonary arterial hypertensionCognitive impairmentArterial hypertensionPulmonary artery pressureRight heart dysfunctionPulmonary vascular remodelingCognitive impairment syndromeVascular cognitive impairmentArtery pressureCardiopulmonary exerciseHeart dysfunctionNoninvasive markerCognitive dysfunctionVascular remodelingAdult subjectsImpairmentHypertensionUnderlying mechanismAbnormal increaseDysfunctionSyndromeCognitive evaluationSubjects
2019
Pulmonary Vascular Distensibility and Early Pulmonary Vascular Remodeling in Pulmonary Hypertension
Singh I, Oliveira RKF, Naeije R, Rahaghi FN, Oldham WM, Systrom DM, Waxman AB. Pulmonary Vascular Distensibility and Early Pulmonary Vascular Remodeling in Pulmonary Hypertension. CHEST Journal 2019, 156: 724-732. PMID: 31121149, DOI: 10.1016/j.chest.2019.04.111.Peer-Reviewed Original ResearchConceptsPulmonary arterial hypertensionAerobic exercise capacityExercise pulmonary hypertensionPulmonary hypertensionPulmonary vascular distensibilityExercise capacityUnexplained dyspneaControl subjectsVascular distensibilitySex-matched normal control subjectsInvasive pulmonary hemodynamicsRV pressure curveRV-PA couplingRV-PA uncouplingPulmonary vascular remodelingExercise stress testingEes/EaPeak oxygen consumptionNormal control subjectsPressure-flow plotsArterial hypertensionPulmonary hemodynamicsEjection fractionHeart failureRight ventricular
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply