TRANSLATION, CROSS-CULTURAL ADAPTATION, AND VALIDATION OF THE FRENCH VERSION OF THE 15-ITEM MYASTHENIA GRAVIS QUALITY OF LIFE SCALE

被引:15
作者
Birnbaum, Simone [1 ,2 ]
Ghout, Idir [3 ]
Demeret, Sophie [4 ]
Bolgert, Francis [4 ]
Eymard, Bruno [1 ]
Sharshar, Tarek [5 ]
Portero, Pierre [2 ]
Hogrel, Jean-Yves [1 ]
机构
[1] Grp Hosp Pitie Salpetriere, APHP, Inst Myol, F-75651 Paris 13, France
[2] Univ Paris Est, Bioingn Tissus & Neuroplasticite EA 7377, Creteil, France
[3] Hop Ambroise Pare, APHP, Unite Rech Clin Paris Ile France Ouest, Boulogne Billancourt, France
[4] Grp Hosp Pitie Salpetriere, APHP, Reanimat Neurol, Paris, France
[5] Hop Raymond Poincare, APHP, Serv Reanimat Med, Garches, France
关键词
autoimmune myasthenia gravis; cultural adaptation; patient-reported outcome measure; quality of life; validation; DISEASE; QUESTIONNAIRE; MG-QOL15; RELIABILITY; INSTRUMENT; VALIDITY; IMPACT;
D O I
10.1002/mus.25381
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Introduction: Evaluation of quality of life (QOL) has become essential in healthcare. Currently no MG-specific QOL measure exists in French. The aim of this study was to translate, culturally adapt, and evaluate the psychometric properties of the French version of the 15-Item Myasthenia Gravis Quality of Life Scale (MG-QOL15) scale for French myasthenia patients. Methods: Translation and cross-cultural adaption of the MG-QOL15 was performed, followed by reliability and validity evaluations. Results: One hundred and twenty-five patients were included. Internal consistency was excellent (Cronbach alpha=0.92) as was test-retest reliability (ICC=0.92, 95% CI 0.86-0.96). Concurrent validity was good for both clinical scores (myasthenic muscle score: rho=-0.52, P<0.001; Myasthenia Gravis-Activities of Daily Living scale score: =0.62, P<0.001). Correlations were strongest for overall QOL (rho=0.62, P<0.001) and physical health (rho=0.67, P<0.001) on the World Health Organization Quality of Life short score (WHO-QOL BREF). Conclusion: The French version of the MG-QOL15 is valid and reliable and is now available for use with French-speaking patients.
引用
收藏
页码:639 / 645
页数:7
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