First-time administration of the Sydney Melancholia Prototype Index (SMPI) to non-English-speaking patients : a study from Brazil
dc.contributor.author | Messinger, Mateus Frizzo | pt_BR |
dc.contributor.author | Caldieraro, Marco Antonio Knob | pt_BR |
dc.contributor.author | Mosqueiro, Bruno Paz | pt_BR |
dc.contributor.author | Costa, Felipe Bauer Pinto da | pt_BR |
dc.contributor.author | Barcelos, William dos Santos | pt_BR |
dc.contributor.author | Santos, Pedro Victor de Lima Nascimento | pt_BR |
dc.contributor.author | Parker, Gordon | pt_BR |
dc.contributor.author | Fleck, Marcelo Pio de Almeida | pt_BR |
dc.date.accessioned | 2022-08-19T04:44:43Z | pt_BR |
dc.date.issued | 2021 | pt_BR |
dc.identifier.issn | 1516-4446 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/247383 | pt_BR |
dc.description.abstract | Objective: The Sydney Melancholia Prototype Index (SMPI) is a scale that uses a non-conventional strategy to assess melancholia status based on prototypic symptoms and illness course variables. This study aimed to evaluate the performance of the first translation of this instrument in a non-Englishspeaking population. Methods: A sample comprising 106 Brazilian outpatients with depression was evaluated simultaneously with the Brazilian version of the self-rated SMPI (SMPI-SR) and clinician-rated SMPI (SMPICR). The kappa coefficient and t test were used to evaluate concurrent validity vs. DSM-IV, CORE system, Hamilton Depression Rating Scale-6 item (HAM-D6), and HAM-D17 assignments to a melancholic or non-melancholic class. The prevalence of melancholia as well as sensitivity and specificity were calculated across instruments. Results: The prevalence of melancholia was highest using DSM-IV criteria (56.6%). The kappa agreement between SMPI-CR and DSM-IV melancholia assignment was moderate (kappa 0.44, p <= 0.001). SMPI-CR-assigned melancholic patients had significantly higher CORE, HAM-D17, and HAM-D6 scores. The test-retest consistency values for the SMPI were modest at best, and somewhat superior for the CR version. Conclusion: The Brazilian SMPI-CR presented satisfactory psychometric properties (which were superior to those of the SMPI-SR), and therefore appears to be a useful option for identifying melancholia and studying its causes and optimal treatments. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Revista brasileira de psiquiatria (1999). São Paulo. Vol. 43, no. 6 (Nov./Dec. 2021), p. 599-604 | pt_BR |
dc.rights | Open Access | en |
dc.subject | Transtorno depressivo | pt_BR |
dc.subject | Depressive disorder/diagnosis | en |
dc.subject | Depression | en |
dc.subject | Depressão | pt_BR |
dc.subject | Sensibilidade e especificidade | pt_BR |
dc.subject | Melancholia | en |
dc.subject | Sensitivity and specificity | en |
dc.subject | Índice de gravidade de doença | pt_BR |
dc.subject | Severity of illness index | en |
dc.title | First-time administration of the Sydney Melancholia Prototype Index (SMPI) to non-English-speaking patients : a study from Brazil | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 001147031 | pt_BR |
dc.type.origin | Nacional | pt_BR |
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