Journal of Clinical Medicine (Jan 2022)

Right Heart Pulmonary Circulation Unit Response to Exercise in Patients with Controlled Systemic Arterial Hypertension: Insights from the RIGHT Heart International NETwork (RIGHT-NET)

  • Olga Vriz,
  • Paolo Palatini,
  • Lawrence Rudski,
  • Paolo Frumento,
  • Jarosław D. Kasprzak,
  • Francesco Ferrara,
  • Rosangela Cocchia,
  • Luna Gargani,
  • Karina Wierzbowska-Drabik,
  • Valentina Capone,
  • Brigida Ranieri,
  • Andrea Salzano,
  • Anna Agnese Stanziola,
  • Alberto Maria Marra,
  • Roberto Annunziata,
  • Salvatore Chianese,
  • Salvatore Rega,
  • Teresa Saltalamacchia,
  • Renato Maramaldi,
  • Chiara Sepe,
  • Giuseppe Limongelli,
  • Filippo Cademartiri,
  • Antonello D’Andrea,
  • Michele D’Alto,
  • Raffaele Izzo,
  • Nicola Ferrara,
  • Ciro Mauro,
  • Antonio Cittadini,
  • Grünig Ekkehard,
  • Marco Guazzi,
  • Eduardo Bossone

DOI
https://doi.org/10.3390/jcm11020451
Journal volume & issue
Vol. 11, no. 2
p. 451

Abstract

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Background. Systemic arterial hypertension (HTN) is the main risk factor for the development of heart failure with preserved ejection fraction (HFpEF). The aim of the study was was to assess the trends in PASP, E/E’ and TAPSE during exercise Doppler echocardiography (EDE) in hypertensive (HTN) patients vs. healthy subjects stratified by age. Methods. EDE was performed in 155 hypertensive patients and in 145 healthy subjects (mean age 62 ± 12.0 vs. 54 ± 14.9 years respectively, p p p = 0.011 for TAPSE). At peak exercise, the oldest group of hypertensive patients had a mean E/E’ of 13.0, suggesting a significant increase in LV diastolic pressure combined with increased PASP. Conclusion. Age and HTN have a synergic negative effect on E/E’ and TAPSE at peak exercise in hypertensive subjects.

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