Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire
A 14-Item Mediterranean Diet Adherence Screener (MEDAS) questionnaire was developed and validated in face-to-face interviews, but not via telephone. The aims of this study were to evaluate the validity and reliability of a telephone-administered version of the MEDAS as well as to validate the Portug...
| Autores: | , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Universidad de Navarra |
| Repositorio: | Dadun. Depósito Académico Digital de la Universidad de Navarra |
| Idioma: | inglés |
| OAI Identifier: | oai:dadun.unav.edu:10171/67137 |
| Acceso en línea: | https://hdl.handle.net/10171/67137 |
| Access Level: | acceso abierto |
| Palabra clave: | Mediterranean diet MEDAS FFQ Telephone Nutrition Epidemiology Portugal |
| id |
ES_72e1bdd9bf92a21c7b9bd054c4eac9cb |
|---|---|
| oai_identifier_str |
oai:dadun.unav.edu:10171/67137 |
| network_acronym_str |
ES |
| network_name_str |
España |
| repository_id_str |
|
| spelling |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaireGregório, M.J. (Maria Joao)|||/items/c35f07e6-af30-4b49-8d6c-ae152ef0c368Rodrigues, A.M. (Ana M.)|||/items/6d7a0c74-e6f4-4a94-8c88-50cff879b3f5Salvador, C. (Clara)|||/items/9fbbfe60-0e26-4dcc-90fd-63f0d0212672Dias, S.S. (Sara S.)|||/items/75636000-7850-433b-98a2-de7c48499066Sousa, R.D. (Rute D.) de|||/items/81a5ec09-2a4c-4ba1-ac24-9786a3b38c7cMendes, J.M. (Jorge M.)|||/items/ec9510be-685d-43d2-959e-d7ee090036a8Coelho, P.S. (Pedro S.)|||/items/1526064e-1bd0-4c15-bfe8-150cd21eb9ddBranco, J.C. (Jaime C.)|||/items/d5d3f884-affb-42b1-a726-67bb2ab4e487Lopes, C. (Carla)|||/items/a84fdc52-893f-4f52-b6e3-f641b853680aMartínez-González, M.A. (Miguel Ángel)|||/items/8b591471-4165-4697-8534-cfa0ad5eb1b7Graça, P. (Pedro)|||/items/c0226bfd-bfe9-451b-9007-b73d44fcef60Canhão, H. (Helena)|||/items/f8506c13-5bca-4218-8413-9e06ebddb495Mediterranean dietMEDASFFQTelephoneNutritionEpidemiologyPortugalA 14-Item Mediterranean Diet Adherence Screener (MEDAS) questionnaire was developed and validated in face-to-face interviews, but not via telephone. The aims of this study were to evaluate the validity and reliability of a telephone-administered version of the MEDAS as well as to validate the Portuguese version of the MEDAS questionnaire. A convenience community-based sample of adults (n = 224) participated in a three-stage survey. First, trained researchers administered MEDAS via a telephone. Second, the Portuguese version of Food Frequency Questionnaire (FFQ), and MEDAS were administered in a semi-structured face-to-face interview. Finally, MEDAS was again administered via telephone. The telephone-administered MEDAS questionnaire was compared with the face-to-face-version using several metrics. The telephone-administered MEDAS was significantly correlated with the face-to-face-administered MEDAS [r = 0.805, p < 0.001; interclass correlation coefficient (ICC) = 0.803, p < 0.001] and showed strong agreement (k = 0.60). The MEDAS scores that were obtained in the first and second telephone interviews were significantly correlated (r = 0.661, p < 0.001; ICC = 0.639, p < 0.001). The overall agreement between the Portuguese version of MEDAS and the FFQ-derived Mediterranean diet adherence score had a Cohen’s k = 0.39. The telephone-administered version of MEDAS is a valid tool for assessing the adherence to the Mediterranean diet and acquiring data for large population-based studies.MDPI AGDadun. Depósito Académico Digital Universidad de Navarra20232023-08-1620202020-01-0120202020-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10171/67137reponame:Dadun. Depósito Académico Digital de la Universidad de Navarrainstname:Universidad de NavarraInglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:dadun.unav.edu:10171/671372026-06-21T12:47:57Z |
| dc.title.none.fl_str_mv |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| title |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| spellingShingle |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire Gregório, M.J. (Maria Joao)|||/items/c35f07e6-af30-4b49-8d6c-ae152ef0c368 Mediterranean diet MEDAS FFQ Telephone Nutrition Epidemiology Portugal |
| title_short |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| title_full |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| title_fullStr |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| title_full_unstemmed |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| title_sort |
Validation of the telephone-administered version of the mediterranean diet adherence screener (MEDAS) questionnaire |
| dc.creator.none.fl_str_mv |
Gregório, M.J. (Maria Joao)|||/items/c35f07e6-af30-4b49-8d6c-ae152ef0c368 Rodrigues, A.M. (Ana M.)|||/items/6d7a0c74-e6f4-4a94-8c88-50cff879b3f5 Salvador, C. (Clara)|||/items/9fbbfe60-0e26-4dcc-90fd-63f0d0212672 Dias, S.S. (Sara S.)|||/items/75636000-7850-433b-98a2-de7c48499066 Sousa, R.D. (Rute D.) de|||/items/81a5ec09-2a4c-4ba1-ac24-9786a3b38c7c Mendes, J.M. (Jorge M.)|||/items/ec9510be-685d-43d2-959e-d7ee090036a8 Coelho, P.S. (Pedro S.)|||/items/1526064e-1bd0-4c15-bfe8-150cd21eb9dd Branco, J.C. (Jaime C.)|||/items/d5d3f884-affb-42b1-a726-67bb2ab4e487 Lopes, C. (Carla)|||/items/a84fdc52-893f-4f52-b6e3-f641b853680a Martínez-González, M.A. (Miguel Ángel)|||/items/8b591471-4165-4697-8534-cfa0ad5eb1b7 Graça, P. (Pedro)|||/items/c0226bfd-bfe9-451b-9007-b73d44fcef60 Canhão, H. (Helena)|||/items/f8506c13-5bca-4218-8413-9e06ebddb495 |
| author |
Gregório, M.J. (Maria Joao)|||/items/c35f07e6-af30-4b49-8d6c-ae152ef0c368 |
| author_facet |
Gregório, M.J. (Maria Joao)|||/items/c35f07e6-af30-4b49-8d6c-ae152ef0c368 Rodrigues, A.M. (Ana M.)|||/items/6d7a0c74-e6f4-4a94-8c88-50cff879b3f5 Salvador, C. (Clara)|||/items/9fbbfe60-0e26-4dcc-90fd-63f0d0212672 Dias, S.S. (Sara S.)|||/items/75636000-7850-433b-98a2-de7c48499066 Sousa, R.D. (Rute D.) de|||/items/81a5ec09-2a4c-4ba1-ac24-9786a3b38c7c Mendes, J.M. (Jorge M.)|||/items/ec9510be-685d-43d2-959e-d7ee090036a8 Coelho, P.S. (Pedro S.)|||/items/1526064e-1bd0-4c15-bfe8-150cd21eb9dd Branco, J.C. (Jaime C.)|||/items/d5d3f884-affb-42b1-a726-67bb2ab4e487 Lopes, C. (Carla)|||/items/a84fdc52-893f-4f52-b6e3-f641b853680a Martínez-González, M.A. (Miguel Ángel)|||/items/8b591471-4165-4697-8534-cfa0ad5eb1b7 Graça, P. (Pedro)|||/items/c0226bfd-bfe9-451b-9007-b73d44fcef60 Canhão, H. (Helena)|||/items/f8506c13-5bca-4218-8413-9e06ebddb495 |
| author_role |
author |
| author2 |
Rodrigues, A.M. (Ana M.)|||/items/6d7a0c74-e6f4-4a94-8c88-50cff879b3f5 Salvador, C. (Clara)|||/items/9fbbfe60-0e26-4dcc-90fd-63f0d0212672 Dias, S.S. (Sara S.)|||/items/75636000-7850-433b-98a2-de7c48499066 Sousa, R.D. (Rute D.) de|||/items/81a5ec09-2a4c-4ba1-ac24-9786a3b38c7c Mendes, J.M. (Jorge M.)|||/items/ec9510be-685d-43d2-959e-d7ee090036a8 Coelho, P.S. (Pedro S.)|||/items/1526064e-1bd0-4c15-bfe8-150cd21eb9dd Branco, J.C. (Jaime C.)|||/items/d5d3f884-affb-42b1-a726-67bb2ab4e487 Lopes, C. (Carla)|||/items/a84fdc52-893f-4f52-b6e3-f641b853680a Martínez-González, M.A. (Miguel Ángel)|||/items/8b591471-4165-4697-8534-cfa0ad5eb1b7 Graça, P. (Pedro)|||/items/c0226bfd-bfe9-451b-9007-b73d44fcef60 Canhão, H. (Helena)|||/items/f8506c13-5bca-4218-8413-9e06ebddb495 |
| author2_role |
author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Dadun. Depósito Académico Digital Universidad de Navarra |
| dc.subject.none.fl_str_mv |
Mediterranean diet MEDAS FFQ Telephone Nutrition Epidemiology Portugal |
| topic |
Mediterranean diet MEDAS FFQ Telephone Nutrition Epidemiology Portugal |
| description |
A 14-Item Mediterranean Diet Adherence Screener (MEDAS) questionnaire was developed and validated in face-to-face interviews, but not via telephone. The aims of this study were to evaluate the validity and reliability of a telephone-administered version of the MEDAS as well as to validate the Portuguese version of the MEDAS questionnaire. A convenience community-based sample of adults (n = 224) participated in a three-stage survey. First, trained researchers administered MEDAS via a telephone. Second, the Portuguese version of Food Frequency Questionnaire (FFQ), and MEDAS were administered in a semi-structured face-to-face interview. Finally, MEDAS was again administered via telephone. The telephone-administered MEDAS questionnaire was compared with the face-to-face-version using several metrics. The telephone-administered MEDAS was significantly correlated with the face-to-face-administered MEDAS [r = 0.805, p < 0.001; interclass correlation coefficient (ICC) = 0.803, p < 0.001] and showed strong agreement (k = 0.60). The MEDAS scores that were obtained in the first and second telephone interviews were significantly correlated (r = 0.661, p < 0.001; ICC = 0.639, p < 0.001). The overall agreement between the Portuguese version of MEDAS and the FFQ-derived Mediterranean diet adherence score had a Cohen’s k = 0.39. The telephone-administered version of MEDAS is a valid tool for assessing the adherence to the Mediterranean diet and acquiring data for large population-based studies. |
| publishDate |
2020 |
| dc.date.none.fl_str_mv |
2020 2020-01-01 2020 2020-01-01 2023 2023-08-16 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/10171/67137 |
| url |
https://hdl.handle.net/10171/67137 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
open access http://purl.org/coar/access_right/c_abf2 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
MDPI AG |
| publisher.none.fl_str_mv |
MDPI AG |
| dc.source.none.fl_str_mv |
reponame:Dadun. Depósito Académico Digital de la Universidad de Navarra instname:Universidad de Navarra |
| instname_str |
Universidad de Navarra |
| reponame_str |
Dadun. Depósito Académico Digital de la Universidad de Navarra |
| collection |
Dadun. Depósito Académico Digital de la Universidad de Navarra |
| repository.name.fl_str_mv |
|
| repository.mail.fl_str_mv |
|
| _version_ |
1869410768300015616 |
| score |
15,300719 |