Screening properties of the DMQ-R to assess alcohol involvement in university students
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10773/32007 |
Resumo: | Aim: To evaluate the accuracy properties of the Drinking Motives Questionnaire – Revised (DMQ-R) to identify alcohol involvement in college students and, consequently, describe its predictive validity. Methods: A cross-sectional study was performed. Through a convenience sample of 302 undergraduate students was obtained, with an average age of 20.4±2.7 years old and 52.8 were of male students. A self-reported questionnaire was used to evaluate the screening properties, ROC curve analysis was done by using the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) as gold-standard comparison. Results: Areas under the curves ranged between .660 and .714. Values between .538 and .667, and .616 and .726 were observed for sensitivity and specificity, respectively. Also, predictive positive values ranged between .205 and .265, and between .913 and .926 for negative predictive values. Conclusion: The present study shows the unsuitable accuracy properties of the DMQ-R to assess alcohol involvement among university. |
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Screening properties of the DMQ-R to assess alcohol involvement in university studentsAlcohol drinkingDrinking behaviorCollege StudentsSpecificitySensitivityAim: To evaluate the accuracy properties of the Drinking Motives Questionnaire – Revised (DMQ-R) to identify alcohol involvement in college students and, consequently, describe its predictive validity. Methods: A cross-sectional study was performed. Through a convenience sample of 302 undergraduate students was obtained, with an average age of 20.4±2.7 years old and 52.8 were of male students. A self-reported questionnaire was used to evaluate the screening properties, ROC curve analysis was done by using the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) as gold-standard comparison. Results: Areas under the curves ranged between .660 and .714. Values between .538 and .667, and .616 and .726 were observed for sensitivity and specificity, respectively. Also, predictive positive values ranged between .205 and .265, and between .913 and .926 for negative predictive values. Conclusion: The present study shows the unsuitable accuracy properties of the DMQ-R to assess alcohol involvement among university.Objetivo: Avaliar as propriedades de exatidão do Drinking Motives Questionnaire – Revised (DMQ-R) para identificar o envolvimento com o álcool dos estudantes do ensino superior e, consequentemente, a sua validade preditiva. Métodos: Realizado um estudo transversal, através de uma amostra por conveniência de 302 estudantes universitários com uma idade média de 20,4±2,7 anos (52,8% do sexo masculino).Através de um questionário auto-reportado para avaliar as propriedades de rastreio, análises a curvas de ROC foram concretizadas, utilizando o Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) como gold-standard. Resultados: Áreas sob as curvas variaram entre 0,660 e 0,714. Valores de 0,538 e 0,667, e 0,616 e 0,726 foram observados para a sensibilidade e especificidade, respetivamente. Ainda, valores preditivos positivos variaram entre 0,205 e 0,265, e entre 0,913 e 0,926 para valores preditivos negativos. Conclusão: O presente estudo demonstra uma inadequada propriedade de exatidão do DMQ-R para avaliar o envolvimento com o álcool em estudantes do ensino superior.Objetivo: Evaluar las propiedades de precisión del Drinking Motives Questionnaire - Revised (DMQ-R) para identificar el consumo abusivo de bebidas alcohólicas entre los estudiantes universitarios y, consecuentemente, su validad predictiva. Metodologías: Se ha realizado un estudio transversal con una amuestra de conveniencia de 302 estudiantes universitarios con una edad media de 20.4 ± 2.7 años (de los cuales 52.8% hombres). A través de un cuestionario autocumplimentado se realizaron análisis de las curvas ROC, utilizando el Alcohol, Smoking and Substance Involvement Screening Test (ASISST) como el estándar de comparación para evaluar las propiedades de rastreo. Resultados: Las áreas bajo de las curvas variaron entre 0.660 y 0.714. Se observaron valores de sensibilidad y especificidad de 0.538 a 0.667, y 0.616 a 0.726, respectivamente. Sin embargo, los valores predictivos positivos variaron entre 0,205 a 0,265, y entre 0,913 a 0,926 para los valores predictivos negativos. Conclusiones: El presente estudio demuestra una propiedad de precisión del DMQ-R inadecuada para evaluar los consumos abusivos de bebidas alcohólicas de los estudiantes universitarios. Palabras-clave: Consumo de alcohol; comportamientos de consumo; Estudiantes universitarios; Especificidad; SensibilidadUniversidade de Aveiro2021-09-02T14:28:19Z2019-12-01T00:00:00Z2019-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/32007eng1647-358210.34624/id.v11i4.10567Mostardinha, António RamalhoPereira, Anabelainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T12:01:37Zoai:ria.ua.pt:10773/32007Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:03:43.980074Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
title |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
spellingShingle |
Screening properties of the DMQ-R to assess alcohol involvement in university students Mostardinha, António Ramalho Alcohol drinking Drinking behavior College Students Specificity Sensitivity |
title_short |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
title_full |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
title_fullStr |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
title_full_unstemmed |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
title_sort |
Screening properties of the DMQ-R to assess alcohol involvement in university students |
author |
Mostardinha, António Ramalho |
author_facet |
Mostardinha, António Ramalho Pereira, Anabela |
author_role |
author |
author2 |
Pereira, Anabela |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Mostardinha, António Ramalho Pereira, Anabela |
dc.subject.por.fl_str_mv |
Alcohol drinking Drinking behavior College Students Specificity Sensitivity |
topic |
Alcohol drinking Drinking behavior College Students Specificity Sensitivity |
description |
Aim: To evaluate the accuracy properties of the Drinking Motives Questionnaire – Revised (DMQ-R) to identify alcohol involvement in college students and, consequently, describe its predictive validity. Methods: A cross-sectional study was performed. Through a convenience sample of 302 undergraduate students was obtained, with an average age of 20.4±2.7 years old and 52.8 were of male students. A self-reported questionnaire was used to evaluate the screening properties, ROC curve analysis was done by using the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) as gold-standard comparison. Results: Areas under the curves ranged between .660 and .714. Values between .538 and .667, and .616 and .726 were observed for sensitivity and specificity, respectively. Also, predictive positive values ranged between .205 and .265, and between .913 and .926 for negative predictive values. Conclusion: The present study shows the unsuitable accuracy properties of the DMQ-R to assess alcohol involvement among university. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-01T00:00:00Z 2019-12 2021-09-02T14:28:19Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10773/32007 |
url |
http://hdl.handle.net/10773/32007 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1647-3582 10.34624/id.v11i4.10567 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de Aveiro |
publisher.none.fl_str_mv |
Universidade de Aveiro |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799137692611510272 |