Quality of Life is Related to Haemodynamics in Precapillary Pulmonary Hypertension.
Haemodynamics
NT- proBNP
Precapillary pulmonary hypertension
Quality of life
Journal
Heart, lung & circulation
ISSN: 1444-2892
Titre abrégé: Heart Lung Circ
Pays: Australia
ID NLM: 100963739
Informations de publication
Date de publication:
Jan 2020
Jan 2020
Historique:
received:
03
07
2018
accepted:
10
12
2018
pubmed:
29
1
2019
medline:
4
6
2020
entrez:
29
1
2019
Statut:
ppublish
Résumé
Precapillary pulmonary hypertension (PH) is characterised by compromised functional capacity and impaired quality of life. Assessment of haemodynamics is routinely used for initial diagnosis, follow-up, and risk stratification in these patients. The purpose of this study was to investigate the relation of health-related quality of life (HRQoL) as assessed by emPHasis-10 score, a self-assessment questionnaire assessing breathlessness, fatigue, control, and confidence, to haemodynamic and neurohormonal indices in patients with precapillary PH. This was a prospective cross-sectional study which included stable patients with precapillary PH. All patients underwent right heart catheterisation, 6-minute walk test, N-terminal pro-brain natriuretic peptide (NT-proBNP) measurement, and assessment of HRQoL with the emPHasis-10 scale. Overall, 54 patients were included (32 women; mean age, 58.4 ± 14.6 yr). Mean emPHasis-10 score was 19.2 ± 12.0. EmPHasis-10 score correlated with World Health Organization functional class (r = 0.52, p < 0.001), 6-minute walk distance (r=-0.56, p < 0.001), and log Self-assessment of quality of life with the use of the emPHasis-10 score reflects functional capacity and is correlated with haemodynamic and neurohormonal indices of right heart dysfunction in patients with precapillary PH.
Sections du résumé
BACKGROUND
BACKGROUND
Precapillary pulmonary hypertension (PH) is characterised by compromised functional capacity and impaired quality of life. Assessment of haemodynamics is routinely used for initial diagnosis, follow-up, and risk stratification in these patients. The purpose of this study was to investigate the relation of health-related quality of life (HRQoL) as assessed by emPHasis-10 score, a self-assessment questionnaire assessing breathlessness, fatigue, control, and confidence, to haemodynamic and neurohormonal indices in patients with precapillary PH.
METHOD
METHODS
This was a prospective cross-sectional study which included stable patients with precapillary PH. All patients underwent right heart catheterisation, 6-minute walk test, N-terminal pro-brain natriuretic peptide (NT-proBNP) measurement, and assessment of HRQoL with the emPHasis-10 scale.
RESULTS
RESULTS
Overall, 54 patients were included (32 women; mean age, 58.4 ± 14.6 yr). Mean emPHasis-10 score was 19.2 ± 12.0. EmPHasis-10 score correlated with World Health Organization functional class (r = 0.52, p < 0.001), 6-minute walk distance (r=-0.56, p < 0.001), and log
CONCLUSIONS
CONCLUSIONS
Self-assessment of quality of life with the use of the emPHasis-10 score reflects functional capacity and is correlated with haemodynamic and neurohormonal indices of right heart dysfunction in patients with precapillary PH.
Identifiants
pubmed: 30686644
pii: S1443-9506(19)30025-3
doi: 10.1016/j.hlc.2018.12.005
pii:
doi:
Substances chimiques
Peptide Fragments
0
pro-brain natriuretic peptide (1-76)
0
Natriuretic Peptide, Brain
114471-18-0
Types de publication
Clinical Trial
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
142-148Informations de copyright
Copyright © 2019 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.