Skip header and navigation

1 records – page 1 of 1.

Adapting the Asthma Life Impact Scale (ALIS) for use in Southern European (Italian) and Eastern European (Russian) cultures.

https://arctichealth.org/en/permalink/ahliterature131506
Source
J Med Econ. 2011;14(6):729-38
Publication Type
Article
Date
2011
Author
J. Twiss
S P McKenna
S R Crawford
M. Tammaru
N C Oprandi
Author Affiliation
Galen Research Ltd, Manchester, UK. jtwiss@galen-research.com
Source
J Med Econ. 2011;14(6):729-38
Date
2011
Language
English
Publication Type
Article
Keywords
Adolescent
Adult
Aged
Aged, 80 and over
Asthma - ethnology - physiopathology - psychology
Cultural Competency
Female
Humans
Italy - epidemiology
Male
Middle Aged
Quality of Life
Questionnaires
Reproducibility of Results
Respiratory Function Tests
Russia - epidemiology
Translating
Young Adult
Abstract
The Asthma Life Impact Scale (ALIS) is a disease-specific measure used to assess the quality-of-life of people with asthma. It was developed in the UK and US and has proven to be acceptable to patients, to have good psychometric properties, and to be unidimensional.
This paper reports on the adaptation and validation of the ALIS for use in representative Southern European (Italian) and Eastern European (Russian) languages.
The ALIS was translated for both cultures using the dual-panel process. The newly translated versions were then tested with asthma patients to ensure face and content validity. Psychometric properties of the new language versions were assessed via a test?re-test postal survey conducted in both countries.
It is possible that some cultural or language differences still exist between the different language versions. Further research should be undertaken to determine responsiveness. Further studies designed to determine the clinical validity of the Italian ALIS would be valuable.
Linguistic nuances were easily resolved during the translation process for both language adaptations. Cognitive debriefing interviews (Russia n=9, male=11.1%, age mean (SD)=55.4 (13.2); Italy n=15, male=66.7%, age mean (SD)=63.5 (11.2)) indicated that the ALIS was easy to read and acceptable to patients. Psychometric testing was conducted on the data (Russia n=61, age mean (SD)=40.7 (15.4); Italy n=71, male=42.6%, age mean (SD)=49.5 (14.1)). The results showed that the new versions of the ALIS were consistent (Russian and Italian Cronbach's alpha=0.92) and reproducible (Russian test-re-test=0.86; Italian test-re-test=0.94). The Italian adaptation showed the expected correlations with the NHP and the Russian adaptation showed strong correlations with the CASIS and CAFS and weak-to-moderate correlations with %FEV1 and %PEF. In both adaptations the ALIS was able to distinguish between participants based on self-reported general health, self-reported severity, and whether or not they were hospitalized in the previous week.
PubMed ID
21899487 View in PubMed
Less detail