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Scale of attitudes toward alcohol - Spanish version: evidences of validity and reliability1 1 Paper extracted from Master’s Thesis “Tradução, adaptação cultural e validação da escala de atitudes frente ao álcool, ao alcoolismo e ao alcoolista - EAFAA - versão espanhol”, presented to Escola de Enfermagem, Universidade de São Paulo, São Paulo, SP, Brazil. Supported by Fundação Amparo à Pesquisa do Estado de São Paulo (FAPESP), Brazil, process #2013-24983-3.

ABSTRACT

Objective:

validate the Scale of attitudes toward alcohol, alcoholism and individuals with alcohol use disorders in its Spanish version.

Method:

methodological study, involving 300 Colombian nurses. Adopting the classical theory, confirmatory factor analysis was applied without prior examination, based on the strong historical evidence of the factorial structure of the original scale to determine the construct validity of this Spanish version. To assess the reliability, Cronbach’s Alpha and Mc Donalid’s Omega coefficients were used.

Results:

the confirmatory factor analysis indicated the good fit of the scale model in a four-factor distribution, with a cut-off point at 3.2, demonstrating 66.7% of sensitivity.

Conclusions:

the Scale of attitudes toward alcohol, alcoholism and individuals with alcohol use disorders in Spanish presented robust psychometric qualities, affirming that the instrument possesses a solid factorial structure and reliability and is capable of precisely measuring the nurses’ atittudes towards the phenomenon proposed.

Descriptors:
Health Knowledge, Attitudes, Practice; Psychological Tests; Validity of Tests; Reproducibility of Results; Alcoholism; Scale

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