PuSH - Publikationsserver des Helmholtz Zentrums München

Export: TXT Text RIS Endnote (RIS) BIB BibTeX
Ghosh, D.* ; Rzehak, P. ; Elliott, M.W.* ; Windisch, W.*

Validation of the English severe respiratory insufficiency questionnaire.

Eur. Respir. J. 40, 408-415 (2012)
Verlagsversion Volltext DOI PMC
Closed
Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
Assessment of health-related quality of life in patients with respiratory failure on home ventilation requires appropriate and highly specific measurement tools. We attempt to validate the English version of the Severe Respiratory Insufficiency Questionnaire (SRI). Psychometric properties of the SRI in 152 patients established on home ventilation were assessed. Cronbach's alpha ranged between 0.77 and 0.89 for the seven subscales and and was 0.93 for the summary scale. Principal components analysis revealed a one-factor solution for four and two factors for three subscales. Confirmatory factor analysis revealed a two-factor solution for six subscales, but these factors were dependent on each other. One factor was extracted out of the subscales confirming one summary scale accounting for 70% of the total variance. Correlation analysis between scales of the SRI and the Medical Outcome Study 36-item short-form health survey demonstrated highest correlations between comparable subscales. Chronic obstructive pulmonary disease patients had lower summary scale scores than patients with restrictive chest wall diseases, neuromuscular disorders and obesity hypoventilation syndrome. The English SRI has high internal consistency reliability, clearly established construct and concurrent validity, and is capable of differentiating between different diseases. It is now validated for use in research involving patients receiving home ventilation.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
5.895
2.270
28
27
Tags
Anmerkungen
Besondere Publikation
Auf Hompepage verbergern

Zusatzinfos bearbeiten
Eigene Tags bearbeiten
Privat
Eigene Anmerkung bearbeiten
Privat
Auf Publikationslisten für
Homepage nicht anzeigen
Als besondere Publikation
markieren
Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Schlagwörter Assisted ventilation; noninvasive ventilation; quality of life; reliability and validity; respiratory insufficiency; Quality-Of-Life; Positive-Pressure Ventilation; Home Mechanical Ventilation; Randomized Crossover Trial; Noninvasive Ventilation; SRI Questionnaire; Hypercapnic COPD; Lung-Disease; Failure; Hypoventilation
Sprache englisch
Veröffentlichungsjahr 2012
HGF-Berichtsjahr 2012
ISSN (print) / ISBN 0903-1936
e-ISSN 1399-3003
Zeitschrift European Respiratory Journal
Quellenangaben Band: 40, Heft: 2, Seiten: 408-415 Artikelnummer: , Supplement: ,
Verlag European Respiratory Society
Verlagsort Sheffield
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Epidemiology (EPI)
POF Topic(s) 30503 - Chronic Diseases of the Lung and Allergies
Forschungsfeld(er) Genetics and Epidemiology
PSP-Element(e) G-503900-001
PubMed ID 22183492
DOI 10.1183/09031936.00152411
WOS ID WOS:000307291700020
Scopus ID 84864739968
Erfassungsdatum 2012-08-31
[➜Korrektur melden]