Compartir
Título
Assessment Tool of Bipolar Disorder for Primary Health Care: The SAEBD
Autor(es)
Palabras clave
BIPOLAR DISORDER; ASSESMENT; PRIMARY HEALTH CARE; RECEIVER-OPERATING-CHARACTERISTICS CURVE; SENSITIVITY AND SPECIFICITY; RATING SCALES; SAEBD
Fecha de publicación
2021
Citación
Montes, J.M.; Pascual, A.; Molins Pascual, S.; Loeck, C.; Gutiérrez Bermejo, M.B.; Jenaro, C. Assessment Tool of Bipolar Disorder for Primary Health Care: The SAEBD. Int. J. Environ. Res. Public Health 2021, 18, 8318. https://doi.org/10.3390/ ijerph18168318
Abstract
Mixed states are highly prevalent in patients with bipolar disorder and require comprehensive scales. Considering this, the current study aims to develop a measure to assess the full spectrum of clinical manifestations of bipolar disorder. A sample of 88 patients was evaluated; the Hamilton Depression Scale (HAM-D), Montgomery-Asberg Depression Scale (MADRS), and the Young Mania Rating Scale (YMRS) were applied, together with the preliminary version of the Scale for the Assessment of Episodes in Bipolar Disorder (SAEBD). After analyzing the appropriateness and statistical properties of the items, discriminant analysis and analysis of diagnostic capacity were performed. The discriminant functions correctly classified 100% of the cases in euthymia, predominant depressive symptoms or mixed symptoms, as well as 92.3% of the cases with predominant manic symptoms. Overall, the functions correctly classified 98.9% of the cases. The area under the curve (0.935) showed high capacity to discriminate between clinical and non-clinical cases (i.e., in euthymia). The SAEBD sensitivity was 0.95, specificity was 0.71, the Positive Predictive Value (PPV) was 0.88, the Negative Predictive Value (NPV) was 0.87, the Positive Likelihood Ratio (+LR) was 3.33, and the Negative Likelihood Ratio (LR) was 0.07. In conclusion, the SAEBD is a promising scale that shows high reliability and validity, as well as diagnostic utility as a screening tool for use in diverse health care settings.
URI
DOI
10.3390/ijerph18168318
Collections