Minimal clinically important difference of improvement on the Arm Function in Multiple Sclerosis Questionnaire (AMSQ).
Mult Scler
; 26(4): 505-508, 2020 04.
Article
em En
| MEDLINE
| ID: mdl-30657002
ABSTRACT
BACKGROUND:
The Arm Function in Multiple Sclerosis Questionnaire (AMSQ) has been developed to assess upper extremity function of patients with multiple sclerosis (MS). A minimal clinically important difference (MCID) value has not been determined yet.OBJECTIVE:
The objective of this study is to determine an MCID for AMSQ.METHODS:
We used the sensitivity- and specificity-based approach with dichotomized global perceived effect as an anchor.RESULTS:
The receiver operating characteristic (ROC) curve yielded an optimal threshold value of 14.5 (sensitivity 0.68 and specificity 0.79). The area under the ROC curve value was 0.77.CONCLUSION:
We identified an MCID of 15 points for the AMSQ (range 31-186).Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Braço
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Psicometria
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Bloqueadores dos Canais de Potássio
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Medidas de Resultados Relatados pelo Paciente
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Diferença Mínima Clinicamente Importante
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Esclerose Múltipla
Tipo de estudo:
Diagnostic_studies
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Observational_studies
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Prognostic_studies
Limite:
Adult
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article