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Thus, this study aimed to translate and culturally adapt the Hamilton Anxiety Scale for the Portuguese population and assess its psychometric properties in a sample of adult people with mental health disorders.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Methods<\/jats:title>\n                <jats:p>This psychometric study uses a convenience sample of adult patients with mental health disorders.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>The confirmatory factor analysis confirmed the two factors of the original version of the tool. The internal consistency (Cronbach\u2019s alpha) was high, at .92, as well as the inter-rater reliability (intraclass correlation coefficient) (.91).<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusions<\/jats:title>\n                <jats:p>The validity and reliability of the instrument are supported. However, the Hamilton Anxiety Scale should be used cautiously in the Portuguese population because the correlation with the \u201cAnxiety State\u201d subscale of the State-Trait Anxiety Inventory is not statistically significant.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1186\/s12888-023-05010-5","type":"journal-article","created":{"date-parts":[[2023,7,19]],"date-time":"2023-07-19T13:02:05Z","timestamp":1689771725000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Translation, cultural adaptation and evaluation of the psychometric properties of the Hamilton Anxiety Scale among a sample of Portuguese adult patients with mental health disorders"],"prefix":"10.1186","volume":"23","author":[{"given":"Eug\u00e9nia Raquel Pinheiro","family":"dos Santos","sequence":"first","affiliation":[]},{"given":"Joana Catarina Ferreira","family":"Coelho","sequence":"additional","affiliation":[]},{"given":"Isilda","family":"Ribeiro","sequence":"additional","affiliation":[]},{"given":"Francisco","family":"Sampaio","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2023,7,19]]},"reference":[{"key":"5010_CR1","unstructured":"Spielberger CD, Gorsuch RL, Lushene R, Vagg PR, Jacobs GA. 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