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Assigning Clinical Significance and Symptom Severity Using the Zung Scales: Levels of Misclassification Arising from Confusion between Index and Raw Scores
BACKGROUND: The Zung Self-Rating Depression Scale (SDS) and Self-Rating Anxiety Scale (SAS) are two norm-referenced scales commonly used to identify the presence of depression and anxiety in clinical research. Unfortunately, several researchers have mistakenly applied index score criteria to raw sco...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Hindawi
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5828114/ https://www.ncbi.nlm.nih.gov/pubmed/29610683 http://dx.doi.org/10.1155/2018/9250972 |