Your browser doesn't support javascript.
loading
Comparison between 8-hour pH monitoring test in gastroesophageal reflux disease and 24-hour pH monitoring / 中国实用内科杂志
Chinese Journal of Practical Internal Medicine ; (12)2006.
Artículo en Chino | WPRIM | ID: wpr-562148
ABSTRACT
Objective To determine the diagnostic value of 8-hour pH monitoring in gastroesophageal refulux disease(GERD)and compare its sentivity and specificity with that of 24-hour monitoring.Methods Patients had been given esophageal manometry and ambulatory 24-hour pH monitoring.The 8-hour datas were analyzed from the standard ambulatory 24-hour pH recording.GERD was confirmed if DeMeester Score was no less than 14.72 according to the routine pH monitoring,then DeMeester score was reanalyzed according to 8-hour period,the same dignosis cirteria was used for 8-hour pH monitoring.Results Totally 221 patients met the entrance criterion.The 8-hour test had a sensitivity of 93.5% when compared to the 24-hour test and a specificity of 95.9%.Kappa test and Mc-nemar test verified the two monitor periods were with considerable consistency.The Pearson coefficient correlation was 0.929 with P value less than 0.001.Conclusion The 8-hour analysis is as sensitive and specific as the routine test for demonstrating GERD.By using this method,patients may suffer less discomfort and appear enhanced compliance.

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Chinese Journal of Practical Internal Medicine Año: 2006 Tipo del documento: Artículo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Chinese Journal of Practical Internal Medicine Año: 2006 Tipo del documento: Artículo