Modificación y validación del instrumento SODA (severity of dyspepsia assessment) adaptada al Perú para evaluar la evolución de la severidad de los síntomas en pacientes con dispepsia.

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, Alejandro Bussalleu Rivera, Eduar Bravo Paredes, Arturo Zegarra Chang

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

1 Cita (Scopus)

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.

Título traducido de la contribución[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].
Idioma originalEspañol
Páginas (desde-hasta)9-27
Número de páginas19
PublicaciónRevista de gastroenterología del Perú : órgano oficial de la Sociedad de Gastroenterología del Perú
Volumen33
N.º1
EstadoPublicada - 2013

Huella

Profundice en los temas de investigación de 'Modificación y validación del instrumento SODA (severity of dyspepsia assessment) adaptada al Perú para evaluar la evolución de la severidad de los síntomas en pacientes con dispepsia.'. En conjunto forman una huella única.

Citar esto