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[The Spanish version of the Manchester Nurse Rating Scales]
L Livianos Aldana1, L Rojo Moreno, V Teruel Davó
1Unidad Docente de Psiquiatría y Psicología Médica (Universidad de Valencia) y Servicio de Psiquiatría, Hospital Universitario La Fe, Valencia, Spain.
Introduction:
There is no Nursing-staff Mania Rating Scale adapted to the Spanish language. The present work is the result of the adaptation we have carried out.
Methodology:
The scale has been translated and the back-translation compared with the original version. It has been applied on 670 occasions to a sample of 59 patients. Simultaneously the patients were rated with the Manic Interpersonal Interaction Scale, two versions of the Visual Analogue Scale and the Numeric Rating Scale.
Results:
The coefficient Alpha of Cronbach is 0.94. The interrater's correlation coefficient for the total of the scale is 0.84. The factorial analysis gives a single factor that explains 65% of the variance. The Area under the ROC Curve is 0,87.
Conclusions:
The scale shows excellent psychometric properties, with great homogeneity of the scale items and good discriminate properties between bipolar patient and those affected by other psychoses.
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