Translation and cross-cultural adaptation to Brazilian Portuguese of two brief screening tools for youth at risk of psychosis: the Prodromal Questionnaire (PQ-16) and the PRIME-Screen
Trends psychiatry psychother. (Impr.)
;
45: e20210276, 2023. tab, graf
Article
in English
|
LILACS-Express
| LILACS
| ID: biblio-1432492
ABSTRACT
Abstract Introduction Prodromal characteristics of psychosis have been described for more than a century. Over the last three decades, a variety of studies have proposed methods to prospectively identify individuals (and youth in particular) who are at high risk of developing a psychotic disorder. These studies have validated various screening instruments and made them available in several languages. Here, we describe the translation into Brazilian Portuguese and cross-cultural adaptation of two such screening tools - the Prodromal Questionnaire-16 (PQ-16) and the Prevention through Risk Identification, Management, and Education (PRIME)-Screen. Method Two bilingual native speakers of Brazilian Portuguese translated the questionnaires from English. A native English speaker then performed back-translations into English. These back-translated versions were submitted to the original authors. They provided feedback and later approved the final versions. Results After translation and cross-cultural adaptation, no items needed to be changed in the adapted PQ-16 and four items were revised in the PRIME-Screen. After the peer-review process, we included two suggestions in the PQ-16 to facilitate use of the tool in our cultural and social contexts. The PRIME-Screen did not need further changes. Conclusion These new instruments can help screen Brazilian Portuguese-speaking patients who are at risk of psychosis in primary care.
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Index:
LILACS (Americas)
Type of study:
Diagnostic study
/
Etiology study
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Prognostic study
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Risk factors
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Screening study
Country/Region as subject:
South America
/
Brazil
Language:
English
Journal:
Trends psychiatry psychother. (Impr.)
Journal subject:
Psychiatry
Year:
2023
Type:
Article
/
Project document
Affiliation country:
Brazil
Institution/Affiliation country:
Instituto Ame Sua Mente/BR
/
Universidade Federal de São Paulo/BR
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