[Validation of a modified version of SODA questionnaire (severity of dyspepsia assessment) adapted to Peru for evaluating evolution of symptoms severity in patients with dyspepsia].

Eduardo Benites Goñi, Santiago Cabrera Cabrejos, Jorge Chungui Bravo, Ricardo Prochazka Zarate, Antonio Bernabe Ortiz, Raúl De los Ríos Senmache, José Pinto Valdivia, Jorge Huerta Mercado, Alejandro Piscoya Rivera, Alejandro Bussalleu Rivera, Eduar Bravo Paredes, Arturo Zegarra Chang

Resultado de la investigación: Contribución a una revistaArtículoInvestigaciónrevisión exhaustiva

Resumen

To validate SODA (severity of dyspepsia assessment) questionnaire in our population for evaluating symptoms severity in patients with dyspepsia. Content and appearance validity were measured, and then a modified questionnaire was developed. A pilot test was made and reliability, construct validity and responsiveness were measured. An adequate content and appearance validity were obtained. On the pilot test, reliability of the complete questionnaire and by components had Cronbach alpha values over 0,7. Construct validity of SODA was evaluated by correlating modified SODA results with SF-36 scores using Pearson test: -0.72 (p<0.001). When we compared results of modified SODA questionnaire and the score of a question about subjective perception of the disease using Spearman test we obtained similar results: 0.72 (p<0.001). Two means of SODA questionnaire scores, before and after treatment, were compared using Student's T test, and a significant difference was found, (p<0.001) with a drop mean of 5.70 ±5.33. Modified SODA questionnaire meets all criteria of validity and it could be used to measure dyspepsia severity and its evolution in a Peruvian population.
Idioma originalInglés estadounidense
Páginas (desde-hasta)9-27
Número de páginas19
PublicaciónRevista de gastroenterología del Perú : órgano oficial de la Sociedad de Gastroenterología del Perú
EstadoPublicada - 1 ene 2013

Huella dactilar

Peru
Dyspepsia
Students
Surveys and Questionnaires
Reproducibility of Results
Population

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Benites Goñi, Eduardo ; Cabrera Cabrejos, Santiago ; Chungui Bravo, Jorge ; Prochazka Zarate, Ricardo ; Bernabe Ortiz, Antonio ; De los Ríos Senmache, Raúl ; Pinto Valdivia, José ; Huerta Mercado, Jorge ; Piscoya Rivera, Alejandro ; Bussalleu Rivera, Alejandro ; Bravo Paredes, Eduar ; Zegarra Chang, Arturo. / [Validation of a modified version of SODA questionnaire (severity of dyspepsia assessment) adapted to Peru for evaluating evolution of symptoms severity in patients with dyspepsia]. En: Revista de gastroenterología del Perú : órgano oficial de la Sociedad de Gastroenterología del Perú. 2013 ; pp. 9-27.
@article{01746431d35d45d1848fea021a5e65a4,
title = "[Validation of a modified version of SODA questionnaire (severity of dyspepsia assessment) adapted to Peru for evaluating evolution of symptoms severity in patients with dyspepsia].",
abstract = "To validate SODA (severity of dyspepsia assessment) questionnaire in our population for evaluating symptoms severity in patients with dyspepsia. Content and appearance validity were measured, and then a modified questionnaire was developed. A pilot test was made and reliability, construct validity and responsiveness were measured. An adequate content and appearance validity were obtained. On the pilot test, reliability of the complete questionnaire and by components had Cronbach alpha values over 0,7. Construct validity of SODA was evaluated by correlating modified SODA results with SF-36 scores using Pearson test: -0.72 (p<0.001). When we compared results of modified SODA questionnaire and the score of a question about subjective perception of the disease using Spearman test we obtained similar results: 0.72 (p<0.001). Two means of SODA questionnaire scores, before and after treatment, were compared using Student's T test, and a significant difference was found, (p<0.001) with a drop mean of 5.70 ±5.33. Modified SODA questionnaire meets all criteria of validity and it could be used to measure dyspepsia severity and its evolution in a Peruvian population.",
author = "{Benites Go{\~n}i}, Eduardo and {Cabrera Cabrejos}, Santiago and {Chungui Bravo}, Jorge and {Prochazka Zarate}, Ricardo and {Bernabe Ortiz}, Antonio and {De los R{\'i}os Senmache}, Ra{\'u}l and {Pinto Valdivia}, Jos{\'e} and {Huerta Mercado}, Jorge and {Piscoya Rivera}, Alejandro and {Bussalleu Rivera}, Alejandro and {Bravo Paredes}, Eduar and {Zegarra Chang}, Arturo",
year = "2013",
month = "1",
day = "1",
language = "American English",
pages = "9--27",
journal = "Revista de gastroenterologia del Peru : organo oficial de la Sociedad de Gastroenterologia del Peru",
issn = "1022-5129",
publisher = "Sociedad de Gastroenterologia del Peru",

}

Benites Goñi, E, Cabrera Cabrejos, S, Chungui Bravo, J, Prochazka Zarate, R, Bernabe Ortiz, A, De los Ríos Senmache, R, Pinto Valdivia, J, Huerta Mercado, J, Piscoya Rivera, A, Bussalleu Rivera, A, Bravo Paredes, E & Zegarra Chang, A 2013, '[Validation of a modified version of SODA questionnaire (severity of dyspepsia assessment) adapted to Peru for evaluating evolution of symptoms severity in patients with dyspepsia].', Revista de gastroenterología del Perú : órgano oficial de la Sociedad de Gastroenterología del Perú, pp. 9-27.

[Validation of a modified version of SODA questionnaire (severity of dyspepsia assessment) adapted to Peru for evaluating evolution of symptoms severity in patients with dyspepsia]. / Benites Goñi, Eduardo; Cabrera Cabrejos, Santiago; Chungui Bravo, Jorge; Prochazka Zarate, Ricardo; Bernabe Ortiz, Antonio; De los Ríos Senmache, Raúl; Pinto Valdivia, José; Huerta Mercado, Jorge; Piscoya Rivera, Alejandro; Bussalleu Rivera, Alejandro; Bravo Paredes, Eduar; Zegarra Chang, Arturo.

En: Revista de gastroenterología del Perú : órgano oficial de la Sociedad de Gastroenterología del Perú, 01.01.2013, p. 9-27.

Resultado de la investigación: Contribución a una revistaArtículoInvestigaciónrevisión exhaustiva

TY - JOUR

T1 - [Validation of a modified version of SODA questionnaire (severity of dyspepsia assessment) adapted to Peru for evaluating evolution of symptoms severity in patients with dyspepsia].

AU - Benites Goñi, Eduardo

AU - Cabrera Cabrejos, Santiago

AU - Chungui Bravo, Jorge

AU - Prochazka Zarate, Ricardo

AU - Bernabe Ortiz, Antonio

AU - De los Ríos Senmache, Raúl

AU - Pinto Valdivia, José

AU - Huerta Mercado, Jorge

AU - Piscoya Rivera, Alejandro

AU - Bussalleu Rivera, Alejandro

AU - Bravo Paredes, Eduar

AU - Zegarra Chang, Arturo

PY - 2013/1/1

Y1 - 2013/1/1

N2 - To validate SODA (severity of dyspepsia assessment) questionnaire in our population for evaluating symptoms severity in patients with dyspepsia. Content and appearance validity were measured, and then a modified questionnaire was developed. A pilot test was made and reliability, construct validity and responsiveness were measured. An adequate content and appearance validity were obtained. On the pilot test, reliability of the complete questionnaire and by components had Cronbach alpha values over 0,7. Construct validity of SODA was evaluated by correlating modified SODA results with SF-36 scores using Pearson test: -0.72 (p<0.001). When we compared results of modified SODA questionnaire and the score of a question about subjective perception of the disease using Spearman test we obtained similar results: 0.72 (p<0.001). Two means of SODA questionnaire scores, before and after treatment, were compared using Student's T test, and a significant difference was found, (p<0.001) with a drop mean of 5.70 ±5.33. Modified SODA questionnaire meets all criteria of validity and it could be used to measure dyspepsia severity and its evolution in a Peruvian population.

AB - To validate SODA (severity of dyspepsia assessment) questionnaire in our population for evaluating symptoms severity in patients with dyspepsia. Content and appearance validity were measured, and then a modified questionnaire was developed. A pilot test was made and reliability, construct validity and responsiveness were measured. An adequate content and appearance validity were obtained. On the pilot test, reliability of the complete questionnaire and by components had Cronbach alpha values over 0,7. Construct validity of SODA was evaluated by correlating modified SODA results with SF-36 scores using Pearson test: -0.72 (p<0.001). When we compared results of modified SODA questionnaire and the score of a question about subjective perception of the disease using Spearman test we obtained similar results: 0.72 (p<0.001). Two means of SODA questionnaire scores, before and after treatment, were compared using Student's T test, and a significant difference was found, (p<0.001) with a drop mean of 5.70 ±5.33. Modified SODA questionnaire meets all criteria of validity and it could be used to measure dyspepsia severity and its evolution in a Peruvian population.

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JO - Revista de gastroenterologia del Peru : organo oficial de la Sociedad de Gastroenterologia del Peru

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